512 Solar

(55 reviews)

Ali and the team provided great service from the first phone call to the actual repair service. The…read moreoffered transparent pricing which was extremely reasonable. Another company tried to charge me six times what Lighthouse quoted me for the same service. Thank you Lighthouse for being a honest company with integrity when everyone else is trying to scam the customer.

Five stars are not enough for this company. Not only are they professional, courteous, and respond…read morequickly, they really go above and beyond. We unfortunately had our solar installed by a company that went out of business and completely stopped returning our calls and emails, regardless of our warranty status. Enphase referred us to Lighthouse Solar to try to resolve our issue. Not only did they resolve our issue, they did it quickly. I cannot attest to how their pricing compares to others, but their workmanship and professionalism are worth it, even if someone else could offer the service for less. So thankful we were referred to Lighthouse Solar. They have found a lifelong customer in us. HIGHLY RECOMMEND!

Dynamic Solar Design

(25 reviews)

We received a quick response and reply to our problems. Jesse came out well after normal working…read morehours and put our panels back up and running before leaving. Also gave us some much-needed information on our system of which we had none. Found a hole in the roof where a panel had blown off and put a temporary fix on it until he can return and fix it. We will definitely call him when we need solar service. In addition, his charge was very reasonable.

I called for a consultation. I had one and it was definitely informative. It was the quotation and…read moreFollowup that was not timely. Perhaps because our situation in terms of place and shade was not a good fit.

HESOLAR

(49 reviews)

In spite of their website problem , HE Solar co-owner, Derrick, reached out to me in an email and…read moreleft his personal number. When I called, he was enjoying some holiday time-off with his family. Yet, he was very professional and responsive. We're off to a great start. Les Fenter 512-715-2495

Although not the lowest bidder, I selected HE based on their reputation. I was not disappointed…read more From design through installation and commissioning, HE performed every task with dedication and professionalism. Absolutely no corners cut or sloppy work. When they said they would be there, they were and on time. Even the meter installer from Austin Energy told me that these guys were far and away the best in Austin. Money well spent

Freedom Power

3.4

(154 reviews)

Freedom Power team --…read more THANK YOU! Our system is the best advertisement you -- and Tesla -- could ask for. Our propane-generator neighbors are genuinely envious. There is no comparison. STORM TEST. Tesla installed our original Powerwall last March and Freedom Power added the extension battery this week -- two batteries now. Within hours of finishing, an electrical storm subjected the neighborhood to several hours of brownouts and blackouts. A few grow-lights flickered briefly. None of the clocks needed resetting. No noticeable latency -- Wi-Fi and everything else just stayed up. Except for the lightning and thunderclaps, we hardly noticed the storm. Rate math (FPL RTR-1 Time-of-Use). On-peak grid power runs about 29¢/kWh. Off-peak is about 6-8¢/kWh, and off-peak includes a real credit, not just a smaller charge. PRE-EXTENSION PACK. On our latest bill (1,671 kWh): only 61 kWh on-peak (3.7%) and 1,610 off-peak. The TOU structure saved us roughly $67 (July) versus the same usage with no off-peak credit. Every peak kWh we avoid is worth about 21¢ against off-peak. YESTERDAY'S LOAD TEST. Stove, hairdryer, showers, Instant Pot, TVs, computers, and air conditioning at 77°F -- and we still had 31% battery left at 9 PM, the end of the summer peak window. Under the single Powerwall we often scraped the last two hours and leaked expensive peak kWh. With the second battery, we held the whole peak on reserve with room to spare. When Elon offers vehicle-to-home (V2H) power-sharing in something nicer than the Cybertruck (wife hates the look), we'll add that to the backup stack. Solar roof tiles still feel like overkill for us -- but you've earned enough trust that we might change our minds. I already have one referral in the tunnel. I'll let you know when it lands. Our thanks to Joshua Leathers and the entire team at Freedom Solar Power for their performance and professionalism. God bless, Clark & Jeanne Vero Beach, FL Personable and professional - We cannot recommend him more highly.

They installed our solar in 2021 and just came out to upgrade our battery…read more Matthew was very professional and courteous.

Longhorn Solar

3.6

(82 reviews)

Longhorn solar gave me an absolutely stellar experience. The price was super competitive, and the…read moreservice I got was the highest quality I can imagine getting. I'm not a low maintenance customer, and Jameson (our account manager) was there for me every step of the way. The install looks great and is producing at the levels I was told to expect. A big thanks to Jameson and Fhilecya for getting me set up with a solar system that makes really happy. Details: - Hired in early/mid 2024 - Producing energy for about one month - No subcontractors performed install - ~1500 sqft home built in 1970s

I was very happy with the initial installation of my very non-standard system in 2019. I have had…read moretwo major issues requiring replacement of the battery and then the inverter. They were very slow to get those jobs done, but I was satisfied with the results. Now I have another problem but have been unable to contact them by phone or email. It appears that they are out of business.

Cool Roofs

(4 reviews)

Colt and the team are truly spectacular, they did a full roof replacement at one of our rentals and…read moreafter 2 years of ice storms we ended up having a nail caulking come loose and having a little leak in a closet. They responded immediately and were out there same day to get everything fixed up and did a complimentary tune up on spot to make sure everything was good to go! We've worked with other roofers and haven't near had the same response, so Big thanks to the team at Cool Roofs for honoring a warranty and going above and beyond when most others wouldn't

Cool Roofs is seriously the industry leader as far as I'm concerned. I've been dealing with an…read moreissue with my roof that's going to require some warranty work on a fairly new install (not Cool Roofs). I was referred to Cool Roofs and since the initial phone call with Kevin, and then the inspection by Colt, I can safely say that anyone I know who needs a roofer is 100% getting this contact card from me. You can tell they're totally in your court, they're insanely efficient at getting you solutions and they genuinely care about doing a great job. It's rare to get a company these days that isn't full of crap, but Cool Roofs is certainly one of the good guys! Looking forward to having them in my address book for a long time!

Texas Solar Guys

(16 reviews)

Sean did an outstanding job creating our small solar system. While a larger system will provide…read moremore energy savings, at this time we were looking to start the process and have some grid shortage protection. He got all the information necessary for a quick HOA approval. He designed our system so that we can add additional panels in the future. Sean's team was professional and fastidious in all their work. They did an excellent job in a timely manner. If you've been thinking about solar, the Texas Solar Guys is your local company to call!

Not only was Texas Solar Guys offering an outstanding price to uninstall and reinstall my solar…read morepanels after a recent hail storm, Sean and Jess were also incredibly responsive! They always replied to my emails within just a few hours. The crews who came to my home were prompt, efficient, and professional. They worked quickly and left everything in great shape. I had absolutely zero issues!

Greenstar Power

3.3

(10 reviews)

I have a system that was installed almost 6 years ago and the company that installed it went…read morebankrupt like many others , now Im on the hook for any repairs to the system, but called them to get my replacement inverter installed and they were very professional and quickly came and installed it. Many companies were giving me the run around because I know they didn't want to help me out due to them not installing the system and giving me outrageous prices just for them not to do the job but let me tell you something Greenstar power there is no small nor big job they can accomplish will be my go to when I have any solar problem affordable and excellent service and value for what you pay very knowledgeable eyes close will definitely recommend to anyone!

This company is very unprofessional and unreliable. After they installed our panels, it's been very…read morehard to get any response from them. We had a 'never seen before' problem with the battery they sold us that left us without power for a night. You would think if we're paying $50,000, they would make sure everything is installed properly! We tried calling and calling them. When our panels were installed, they didn't give us what we wanted. We wanted to be off grid, and to connect our old panels to our new panels. This didn't work out. We were also promised a $15,000 rebate check by Jonathan and Nate. Jonathan told us it would take two weeks. Nate said it would take 4. Now, we're a couple months in and we haven't seen anything. I leave voicemails for the office and I get no reply. I really wish I would've gone with a bigger company with more experience. I feel somethings off here.

Austin Roofing Company & Water Damage

(541 reviews)

I had my roof done by WDR in 2021 and honestly everything during the install was fantastic. They…read morewere quick, at one point it was going to rain mid-way through the install so they pulled out all the stops and they got my roof done ahead of schedule before it rained. Since then the roof has held up great! Last week I started seeing a leak on the outside of my house. I called them up and the owner sent someone out the same day just to rule anything out. When they came out we both agreed that it didn't look like there was anything wrong with the roof, but that didn't stop them for doing their best to stop it from leaking they added some caulking around some holes in the stucco and masonry and fixed up some of the flashing near the leak. After that, it was still leaking, but Brad, the owner, was kind enough to come out again, even though it had NOTHING to do with the roof just to double-check on me and make sure that I was doing well. At the end of the day, they took off a side gutter and found a hole in the wall that the builders had left from when the house was built. Again, STILL not roof related, but they treated me like family and helped me as if it were and fixed it up for me. Literally cannot say enough good things about WDR! I've never found a company that is this helpful or this responsive.

I really appreciated everything Ben Willows with Austin Roofing Company & Water Damage did for my…read moreroof replacement. What started as raccoon damage ended up turning into a full roof replacement--something I had been putting off for a while. Ben took the time to walk me through every step in detail, including how the insurance process works. That alone can be stressful, but he made it much easier to navigate and gave me peace of mind throughout the process. He was professional, responsive, and communicative from start to finish. There are plenty of roofing companies out there offering similar services, but I truly felt that Ben and his team provided the best value without compromising on quality. I'd highly recommend them to anyone in need of roofing work.

Peace Frog Specialty Cleaning

(739 reviews)

Earlier this week I booked Peace Frog to come clean my carpets and it was a great experience…read more Jorrel performed our service and he was extremely professional with great attention to detail. He cleaned two rooms, a hallway, and stairs and was in and out in 1.5 hours! He took great care with our home, protected our walls/corners well, and was so friendly with our pets! I feel like the pricing was transparent and very fair (we didn't exceed the minimum until adding stairs!) The scheduling communication was also excellent and was very professional over email with accurate quotes and invoices. I'd absolutely pick Peace Frog again!

We have always had excellent service with Peace Frog. The appointment was easy to schedule, they…read morelet you know when they are on thier way, which is great! The techs are always friendly, profeesional and respectful of our home. I also like to keep my dollars with locally owned companies. They appreciate thier customers, which is why we continue to use them. Thanks Peace Frog!

Proven Plumbing & Air

(412 reviews)

I had a limited time because of medical appointments. The time frame was border line on their…read morearrival time and my appointments. The dispatcher said she would try to get them to my house if she could. They arrived 30 minutes after I called. Fixed my problem and I had plenty of time to make my appointments. That is amazing customer service.

Hector was amazing, helpful and transparent today. The home flipper that sold me the house really…read morescrewed the HVAC unit up. Thankfully Hector was helpful and so great, I will definitely be using Proven Plumbing & Air more in the future!

Rain Tech Gutter Solutions

(138 reviews)

We recently had Rain Tech Gutter Solutions install gutters on our home in Liberty Hill and had a…read moregreat experience from start to finish. I spent quite a bit of time getting multiple quotes and comparing options, and Rain Tech stood out for offering very fair, transparent pricing without cutting corners. They were happy to answer all of my questions around materials and installation (aluminum gauge, hanger spacing, slope, etc.), which gave me confidence in the quality of their work. The install itself turned out excellent. The gutters are clean, straight, and look great on the house. Downspouts were placed thoughtfully to handle drainage properly, and everything was routed neatly along the exterior. The crew was professional, efficient, and clearly knew what they were doing. What I appreciated most was that they delivered a high-quality result without the inflated pricing you see from some larger companies. You can tell they focus on doing the job right rather than overselling unnecessary upgrades. Overall, this was a great value and a smooth experience. I would absolutely recommend Rain Tech to anyone looking for a reliable gutter installation in the Liberty Hill / Austin area.

Happy workers mean happy customers. Quick and easy installation. Excellent quality on time and…read morereasonable price.

Apex Heating & Air Conditioning

4.7

(299 reviews)

I called Apex on a Friday afternoon after my AC started blowing hot air. John made it out in under…read morean hour and had my problem fixed soon after. I appreciated him not trying to hard sell and would recommend Apex to anyone looking for an honest technician.

The Good Apex deserves credit for their emergency…read moreavailability and quick response time. When my A/C failed at 2AM on a Sunday, they were the only company able to come out immediately (I called at least 5 others). The technician arrived promptly, diagnosed the problem efficiently (faulty fan motor on my Carrier unit), and completed the repair within a couple hours, including a trip to source the part from their vendor. The Concerning The final cost was $2,303.60 for what I've since learned should typically cost $700-$1,000 (that is including emergency service fees). While I understand emergency calls command premium pricing, this felt excessive. Additionally, the quoted price increased from $2,000 to $2,303.60 when it was time to pay without clear explanation of the additional charges. My Takeaway Apex delivers on availability and technical competence when you're in a crisis. However, I'd strongly recommend getting multiple quotes if time permits, as their emergency pricing appears significantly above market rate. The convenience of immediate service came at a steep premium that I wasn't prepared for. Would I use them again? Only in a true emergency where no other options exist, and I'd request detailed pricing breakdowns upfront. For future customers: Get clear, written estimates before work begins, and ask about all potential additional fees.

Elefant Xterior Experts

(120 reviews)

All went well! Did a great job. Very happy with them. I…read morebelieve they went beyond what we expected in doing a great job. Have used them more than once. Appreciate them!

Chris and Oscar cleaned our windows and power washed the garage, patio, driveway and sidewalk…read moreareas. I agree with another reviewer who said the team went above and beyond with we expected. They not only did a fantastic job, but they were punctual, courteous, paid attention to detail, and didn't rush. They deserve more than five stars. We haven't used Elefant before, but we will use them again and refer them to others.

Signature Pressure Washing

(31 reviews)

Booked service Never showed or responded…read more Left me waiting So many companies that provide services Why do they not provide honest service

Highly recommend! Great communication, showed up on time, and did an amazing job. He even spent…read moreextra time on a tough area that always puddles and made sure it was done right. Everything looks spotless, and the attention to detail was excellent. Will definitely use them again!

Texas Electrical Connect

(212 reviews)

I began my inquiry with Texas Electrical Connect over the weekend and they had an estimate for my…read moreapproval on Monday. I received a call to schedule the job for Wednesday that same week, and we settled on mutual availability for Thursday morning. Fernando texted me 20 minutes prior to his arrival and he arrived within the estimated time frame. The work was done with care to our home and with awareness our desired outcomes. I am pleased with the work completed and thankful that Fernando communicated an unforeseen complication to part of the project. I had options for payment and received a receipt promptly after paying. We are currently in the process of scheduling our next project. I would highly recommend Texas Electrical Connect and will be requesting that Fernando continues to be the electrician to complete our projects.

I had a great experience with Texas Electric for an appliance installation. A huge shoutout to…read moreFernando, who did an amazing job! He actually arrived earlier than the scheduled time, which was a great surprise. Even though it was late on a Friday afternoon, he showed no signs of fatigue at all and was completely focused on the work. Fernando is a super nice, gentle, and honest person. He was very sincere in his work and took the time to thoroughly check and test the appliance end-to-end after installing it. The pricing was fair, and he left the entire work space super clean and neat when he was done. He conducted himself very professionally from start to finish. I highly recommend Texas Electric and Fernando!

Affordable Insulation

(88 reviews)

They did a phenomenal job insulating my garage, the crew that came was very friendly and…read morecommunicative. They came in at 9am and were wrapped up around lunch, and for considerably less than I had originally planned on. I will definitely be recommending / using them in the future.

The care in every detail. On time, courteous, cleaned up perfect /// and interested in AMSOIL for…read moretheir trucks as I an AMSOIL Dealer

Blue Dragon Plumbing

See more unrecommended reviews

(531 reviews)

We are renovating our kitchen because of a water leak. Gilbert fixed the leak and came back when…read morethere was a question about a gas line. He is responsive, upbeat, and awesome at fixing whatever is needed related to plumbing (both the water and gas lines). He's always who we call first.

I've been using Blue Dragon Plumbing for nearly 10 years and couldn't be happier with the excellent…read moreservice I always receive. Owner Gilbert is efficient, highly skilled, and never leaves a mess behind. I just had my toilets replaced and was so impressed with his great and quick work of the job. He also goes above and beyond, is upbeat even when it's 100 degrees outside, and takes time to greet my dog!

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Jennifer D.

0

26

5

9 years ago

Amazing experience. I really wanted solar panels, but have a very tree-filled lot and was not willing to cut down a bunch of trees. Had quite a few companies come out to give me estimates - some obviously had no idea what they were doing. But a couple did, and JP was obviously very knowledgeable, and spent several hours going over his ideas and teaching me all about solar without seeming rushed at all. And I even was given recommendations for 512 Solar by 2 other solar companies, given that my home would require a little creativity due to all the trees - that says a lot. And I really liked that they were deducting the expected Austin Energy rebate from my bill and collecting it themselves. I asked JP what would happen if the panels were not approved (a concern of mine given my tree-filled lot) - he said he would make sure they would be, but if that were to happen, it would be their loss. I had questions after he left - and each time, I got a very speedy response. There were significant delays because there was a problem with my roof so that had to be addressed first (noted first by JP, by the way; several other reps had been on my roof and hadn't said a word though when I found out and sent a pic to my contractor brother, he said anybody who has ever been on a roof should have recognized the problem). And obviously the roof needs to be in good shape before installing solar panels - or you have to pay to have them removed and reinstalled when you get a new roof in the future. I kept them updated on our progress, and as soon as my roof was ready, I was on their installation schedule for the next week. They showed up exactly when promised, got the job done quickly, and cleaned up very well afterwards. Once the city got all their electric work and inspections done, JP came out and turned my system on, and spent time explaining all the monitors. Now every day I get to check my monitoring app and see how much energy my panels are making! I was very impressed with 512 Solar and strongly recommend them to anybody wanting to go solar. read more

Jm C.

0

6

0

10 years ago

Add us to the list of huge fans of 512 Solar. They just installed a new solar panel system for our home, and we are over the moon delighted with the process and results. From the initial appointment through the final installation, we were just stunned at how great the experience was. It's some of the best customer service and craftsmanship we've encountered. First, JP and Brad don't use any high pressure sales techniques. They actually talk to you, and they are incredibly knowledgeable about the solar industry. We presented them with a really tricky situation: our roof has a sub-optimal pitch and angle, and it's small. And yet, JP designed the perfect system for our house, adapting it to meet City of Austin standards to make sure we qualified for rebates. Speaking of which, 512 Solar took care of all the city paperwork and inspections, so that our rebates went through with no problems. And these guys actually like it when you ask questions, and promptly responded to us any time we contacted them. If you've got any solar needs, I cannot recommend these guys highly enough. UPDATE: Thank you 512 Solar! We had a small issue come up and we thought it might be related to the solar panels, but weren't sure. Nevertheless, I called and the 512 Solar guys came right out to check it out and to help us troubleshoot it. Another example of the excellent customer service and follow through you get with these guys. They don't abandon you after the installation is done, and instead continue to provide great service. read more

Patrick F.

255

22

5

11 years ago

JP and his company were extremely helpful in my solar process. I talked to about 5 companies and had 3 come visit my house. He was the only one that sized the plan appropriately for my house. Some companies will max out the square footage of your roof without any concern for what you actually need to cancel out your energy bill or without concern for what will actually get a rebate. In order to get a rebate the panels have to meet certain specifications from Austin Energy. Other companies approved of panels to be installed that wouldn't have qualified for the rebate. They basically overdesign your home so as to get more money. JP insisted that 12 panels was all that I needed while other companies tried to give me 15-16. I've had my system for 4 months now and have a $20 credit towards my energy bills (that means I've paid nothing for four months and have $20 stored towards months where I don't generate as much as I use). We'll see how it goes this summer but it looks like I'm building enough credits to make sure my summer bills are also zero balance. If I generated more electricity it wouldn't really matter. It's not like I ever get a check for my profits. They were also very professional in helping me get the software setup so I can view the panel production on my phone. They also did my friend's house and we had the same experience. Go with 512Solar. read more

P J C.

0

1

0

6 years ago

High marks all around for 512Solar! I contacted 8 vendors from the Austin Energy list of approved vendors. 2 said they couldn't or wouldn't do it. 3 came out in person, of which 2 actually got up on the roof! JP was one of them. I was also interested in battery back-up. He suggested I wait a while because Austin might rebate for batteries in the future. Their bid was very competitive. I made things a little complicated but the whole team worked w/me. I wanted to meet Austin's rebate deadline before I left the country for 3 weeks. I was replacing my shingle roof with a folded-seam metal roof. Along the way I decided to go all electric and upgrade my service from 125 amp to 200 which 512S did. This required additional permitting w/the City and additional inspections before the solar could be activated. In the meantime I asked them to run a 240v line from the service panel to my kitchen. JP was patient w/me. Steve is a fine, neat and detailed electrician, and answered all my questions; JP too. Huiyin was in ongoing communication/coordination w/me, and provided forms for taxes and Travis County Appraisal District. Got my federal tax refund and Austin Energy rebate within a week of each other. I am very pleased with how it all came together. Will likely expand the array in the future. read more

Kelly H.

0

1

0

11 years ago

I am definitely a "Raving Fan" of 512 Solar. We had been planning on expanding a 3kw system that Meridian installed for us 10-years ago, and I'd even gotten a bid from another company in town to do that work. We weren't really that pleased with the quote of that firm, so were taking our time evaluating their proposal when our existing system stopped working. I called Meridian for service recommendations (knowing that they no longer install residential systems) and were referred to 512 Solar. That was the best thing that could have happened to us. JP came out right away, figured out what the problem was and (on-the-spot) called SunnyBoy for a quote on replacement parts needed to repair our system. As it turned out, rather than repairing and expanding our existing system, JP gave me a very competitive quote for an entirely new 10kw system. He took care of all the paperwork with Austin Energy, brokered their rebate program to our advantage and even bought back our old PV panels that were no longer needed. I can't say enough good things about JP and the other good folks at 512 Solar. They do what they say they'll do, when they say they'll do it, for the price they quote. Can't ask for more than that. read more

L R.

0

2

0

11 years ago

This is an unequivocal positive review of my experience with, and hearty endorsement of 512 Solar. I am a property manager. I wanted quotes for two residential systems in Austin for a client. I met with three prominent solar install company's reps the beginning of April 2015. One was incompetent, another was very slow to respond and full of sales pitch when they did, and then there was was 512 Solar. JP Novack, owner and rep, was on time, thorough, straight talking and knew what he was doing. He communicated clearly and answered all questions, calls and texts. I had correct, honest proposals in hand in 24 hours. Contracts were signed for two residential 3.3 KW systems April 11, 2015. Work began April 21. The install crew was sharp - knew what they were doing and got it done. Any and all issues were immediately responded to and taken care of. Installations were complete April 27. Final inspections complete, meters installed, and up and generating power on May 11. Integrity. People who communicate. People who know what they are doing. Oh! And best price! An owner operator taking care of business... What's not to like. read more

Pete B.

0

5

0

9 years ago

I had done extensive research on solar power - technologies, best panels, best converters, and best installers before contacting 512 Solar. I was impressed the reviews I read about 512 Solar and gave them a call. They were very responsive and set up a cost-free consultation during which JP made suggestions, showed me figures for output, costs and savings. 512 Solar then inspected my roof and discovered there were some problems with the original plan for the placement of panels due to the spacing of vent pipes on the roof. JP presented another plan, suggesting maximum number of panels, and suggested different panels with higher output to make up for there being fewer panels. From that point, JP and Huiyun from their office handled everything, including dealing with Austin Energy and my HOA to make sure everything would go smoothly. The installation team was so professional, prompt and courteous that I felt completely comfortable with the job. Installation and inspection was completed ahead of time and I was online just before the 100 degree weather began in June. I can't recommend 512 Solar enough! read more

Kurt K.

0

2

0

4 years ago

My experience with 512 Solar was outstanding. The inverter on my system started showing error messages and the system was not generating electricity. I contacted three different solar companies. One never got back to me, one said their trip fee was $250 that needed to be paid before they come out and then there was 512 Solar. 512 Solar got back to me the same day I inquired and said they would be able to come out in wo days to check out my system. A little later I received an email from the owner, JP Novak, saying based on the symptoms the solution might be to reset the system. He asked me to call him the following morning and he would walk me through the process. I did that and the system is back online! I was not charged for this service! With all service providers busy these days, it is not unusual to not even receive a call back when requesting service. To have the owner of the company get involved and resolve the issue over the phone is just amazing. I will certainly be using 512 Solar anytime I need service in the future. I would highly recommend 512 Solar. read more

Steve C.

0

3

0

3 years ago

If you're looking for a solar installer, you've found the best. Last year we decided to install solar on our home and started getting quotes from companies in the Austin area. There are so many pushy, misleading, and high pressure solar installers out there, but not 512 Solar. JP came out, looked at the roof, and then sent over a quote shortly after that. No high pressure pitch about how I need a huge install immediately or the unrealistic amounts I'd save. Just options on capacity and great prices. Even without all of the pressure, 512 Solar's price was well below other quotes we received. After that, we put the project on pause for other reasons, but 512 Solar didn't hound us or try to push us in any way. When we were ready to go forward again, they were very responsive, updated the quote, and helped us get started on the Austin Energy rebates. From there, install was a breeze, they took great care of our home/roof, and the new system is great. I can't say enough good things about JP and the team over at 512 Solar. read more

Jon L.

2

0

10 years ago

JP and his team visited my house to check into an ailing inverter from a system installed back in 2006 by another solar installer. I was very impressed with the level of professionalism - on time, honest, and willing to go the extra mile. When JP's team found that my inverter was dead, and no longer under warranty, they provided me with several options - replace the inverter only, which would give me the same 2.7kW output I've had, or, replace the inverter, and extend the system to a full 6kW. I also looked at an option to go all the way to 10kW. JP and team answered all of my questions. Unlike some of the other reviews, I did not interview multiple solar providers. It was very clear I was being dealt with fairly, and the price was reasonable, and JP was able to maximize my rebate through the City of Austin. And, most importantly, I knew his company would be around to service the system if it ever needed it. Highly recommend JP and his team to anyone looking to either install new, or extend a legacy system. read more

Katie R.

0

3

0

10 years ago

We loved working with JP and the 512 Solar team to get panels installed on our house recently. The process was laid back - I never felt like I was being pressured. Matter of fact, I had JP provide me a quote and then had to put this project on hold 6 months to work through other house repairs. During that time, he never bugged me and when I was ready we just picked up where we left off. When things got going, I really appreciated how well all parts of the process were communicated - including a timeline of all the activities that occur and really fast email responses when I had questions. It was also a huge help that they worked through all of the city filings and that we could sign documents electronically - it made those parts not painful at all. I highly recommend reaching out to this team if you're even at the point of just considering solar. They are really knowledgeable and easy to talk to. Thank you, 512 Solar! I love using the sun to power our house!! read more

Elena N.

19

11

0

11 years ago

The guys at 512 Solar KNOW their stuff. No question is too small, too big or too complicated for them. My panels are working and the meter is spinning backwards! No problems or hassles during the installation at all. The 512 Solar installation team was courteous, professional, knowledgeable and the guys had plenty of sense of humor and patience to answer all of my 6 year old son's questions as they did their work too! All was done within the promised timeline and done well. I am a perfectionist and know sloppy work when I see it. My solar panels not only work great, but look great too and the crew cleaned up everything before they were finished. I have enough to pick up after two little kids, so it bothers me when contractors leave me with their mess to clean up. Having recently built a home I am sensitive to that and 512 Solar guys knew what clean work meant without my even mentioning it to them! read more

Victoria L.

0

9

0

8 years ago

Love these guys! My husband and I separately researched a number of solar installers and came up with the same company --- 512Solar. Generally I get three to four quotes for big projects, but after meeting with JP, we felt the choice was a 'no brainer'. JP and team are fantastic to work with, incredibly smart, honest, and have fantastic customer service. There are a lot of steps (and bureaucracy) in this process. 512Solar guided us each step of the way with both the City if Austin and Austin Energy. They attended each and every inspection and gave us regular updates. Today we flipped the switch and JP came out to review our new solar system. Over the next few months -- they will monitor our equipment to ensure we are getting max efficiency from our panels and check our bill to make sure it is correct. I highly recommend JP and 512Solar. Solid team of nice and competent people. read more

Jimmy H.

0

4

0

10 years ago

Brad and JP from 512 solar did a fantastic job with the installation of our 3 kW system, which so far is outperforming their initial generation estimate. Whenever we met to discuss the quote or for follow up, they arrived promptly and made sure that all of my questions were answered. Their crew performed a very clean installation, which is something I was concerned about initially. They made sure to run the wiring through the attic to my meter outside, and the worksite was left very clean after their work. I got competitive quotes from several companies, and Brad was the only one who noticed during the analysis that the initial location where I wanted to put panels would have been shaded for a good portion of the year by a large oak. I'm planning to add a shop at a later date and will definitely be contacting 512 solar to add to my system when I have the roofline for it. read more

Michael G.

1

38

2

8 years ago

What a fun and educational experience it has been working with 512 Solar. Thank you guys! They just completed a 9.3 kW system here for me in Cedar Park (interconnected with PEC electric). From start to finish, the process has been transparent, everyone was responsive and extremely friendly. I chose these guys after getting 4 different quotes. They were willing to dive into the technical details. They have a very professional crew. After permitting, the actual installation itself was lightning fast (Granted, I had a very flat roof). It was installed in 2 days and I couldn't be happier. If you're going to go solar, teach yourself about the technology! Don't approach a solar company like you're buying an appliance. Dig in! They really appreciate when the customer is interested in their work, and it shows. Thank you so much, guys, it's been a real pleasure! read more

Gail L.

0

3

0

11 years ago

If you are looking for solar, 512 Solar is the way to go! Professional, experienced, very knowledgeable, and very competitive pricing. I've had an install and upgrade with Jason Guthrie as my rep and project manager, and he spent so much time and energy looking at my site, exploring configurations that dealt the best way with site limitations (they all have them), and explaining the technology and options with me. He worked with me on getting the best bang for the buck and follow-up was amazing. They want to make sure you system is working great and you are satisfied. The install team is great, thorough and courteous. Solar is a big investment, so don't waste your time with the door-to-door guys or the big ad guys, 512 Solar is local, dependable, and responsive. They'll be around when you need help. And you'll love your system as much as I do! read more

Tony L.

0

2

0

10 years ago

I recently installed a 6.72 KW system on my roof with these guys. Yes I did the research before hand; and looked at several other very good installers and finally chose 512 to get it done. I made my first payment on 25th July and 2 months later the system was commissioned and is currently producing as per plan. This is a big investment but VERY much worth-while. The install team were always efficient and professional in answering questions and moved forward with the permitting/rebate process without delay. I had some "special" requests with regards to the system design and they were more than up to the challenge with professional input all the way. I'm currently counting kW hrs and smiling from ear to ear. My only regret is not having done this sooner. In Summary; 512 Solar Installs positive energy with a professional courteous and efficient team. read more

Amy H.

0

6

64

10 years ago

I'm a general contractor and recently and had solar panels installed for a residential client by 512 Solar. The process exceeded our expectations. They have an extraordinary team who stayed in constant communication from start to finish, providing regular updates and helping to move the project along through the city rebate process and installation. I highly recommend 512 Solar. I was extremely impressed throughout the process and our clients were very happy, which is of course the most important thing. JP walked us all through the system and I was impressed with how informative and educational he was with our clients, and I certainly learned a lot as well, which was super fun. They also offer maintenance which is a huge bonus to our clients. I highly recommend them - they are good people and great to work with. read more

Chari A.

0

1

0

12 years ago

I am not the type to write reviews, but I am so impressed with the professionalism of 512 Solar that I felt I needed to do this. 512 Solar installed our solar system in December 2014. We first met Jason shortly before Thanksgiving when we began the process of interviewing solar companies. Jason is very knowledgeable and answered all our questions. Our system was installed within the timeline promised. The install crew took care of everything and cleaned up completely. PEC inspected the system and we were producing by the end of December. We love the monitoring system that allows us to track various loads in the house. Jason has kept in touch since the job was finished. We really appreciate all he did to expedite the install and the continuing support. I highly recommend 512 Solar. read more

Erica S.

0

5

0

7 years ago

I highly recommend 512 Solar if you are even considering solar panels for your home. We had 512 Solar install residential panels on our house in August. From start to finish the process was seamless and moved quickly. JP and his team did a great job of walking my husband and I through every step to set our expectations and make sure we knew where we stood in the process of obtaining city and HOA approvals, installation, and applying for warranties and rebates. 512 Solar's pricing was extremely competitive compared to other companies who quoted us, and we are very happy with our solar production so far. We expect to need to expand our system in the future to accommodate an electric vehicle and will absolutely be reaching out to 512 Solar again for that work. read more

512 Solar - solarinstallation - Updated August 2026

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