Review Update: After…read moremy initial review, Eric (the sales rep) and Matt (the owner) of Sunline personally reached out to me and was apologetic about the situation. They sent Travis out promptly, who is their electrician where he found that the issue was resolved by replacing a faulty 40-amp breaker that was intermittently providing the necessary voltage, even though measurements initially appear correct. While the breaker issue caused real inconvenience and unexpected costs on my end, the owner was responsive and showed willingness to smooth things over to work toward a resolution. I also want to highlight that the panel upgrade and solar/battery installation itself was clean and well done. The workmanship that Eddie, Manny, Christian and Jamie performed had overall met my expectations, and once the issue was identified, Sunline did step in to correct it. No project is perfect, but how a company responds when problems arise matters a lot. In this case, Sunline's owner and Eric was engaged, responsive, and made a sincere effort to make things right. As an engineer, and after witnessing the symptoms and corrective actions firsthand, I believe the breaker issue was likely a manufacturing defect, and it was unfortunate that it occurred during the holidays. That said, based on how Sunline handled the situation, the overall quality of their work, and the value they offer, I would recommend them and plan to continue using them for future needs.

Made an appointment with Matt to have someone come out and give us an estimate for roof…read morereplacement, was told Carlos would be here Monday morning at 10am and would text right before he got here. No call no show. Contacted him to ask what happened, stated the appointment never went to Carlos, he's sorry. I said okay things happen, what next? Matt stated he has satellite pictures of the house and would send over some estimates......a week later we're still waiting. Decided to go with another company. ps, Nice try. Since you failed to post the follow up email you wrote after I sent that, I'll do it for you...

These guys are the best. Their staff are so professional and true experts. We've had a few random…read moreglitches with our inverter and they have been so quick to respond. Even sending out a team to verify the wiring connections and everything. Our system has been fantastic and produces just like it was designed to. Could not be happier. I highly recommend Carlsbad Solar.

Carlsbad Solar was so easy to work with Justin. I believe the owner he was a wealth of knowledge…read morewent over everything and laid it out perfectly on my roof. The two guys installing solar did an amazing very meticulous job landed all out. I would highly recommend this company.

This company did a fantastic job and I couldn't be more pleased. I shopped around and from the…read morestart the rep Jeff Warren was so likable and straight forward I knew it was "most likely" going to be the company I went with. As I continued to shop around, I realized the customer service, follow-ups and my many questions put this company at the top. I signed and they gave me an approximate timeline. It was seamless and "almost" right on the projected time frames. Through the process they kept me up to date and were available for a few questions I had along the way. The installation crew came out and they were EVEN better than the customer service and sales rep. Eduardo Naranjo needs a promotion and a raise. The man was so humble, genuine and all around a great guy. He dealt with my kids and many dogs with no fear lol. He was professional and kept me apprised of everything the crew was doing. At then end of the installation I was sad to see the man and his team go because they were so personable and efficient. The install of my panels and batteries looks way way better than I could have imagined. I already had existing solar that I liked. But this new system blows it out the water. Anyway. Love Stellar Solar and very happy with my new system!

Had our Solar installed today. Was impressed by their professionalism and punctuation. Brandon…read moreand Ulyssis were great at making sure I knew what was happening and that I saw all the instillation after it was done. They all did a great job of cleaning up and putting everything back where it belonged. Hasn't been turned on yet, but will check back when it's up and running. Thank you to everyone who helped us out. From the very beginning the staff has been very helpful, from sales to installation.

Cosmic installed our solar system back in 2014, and we have never had any problems with it. Over…read morethe years, our 30 yo roof began giving us problems, and we didn't want anyone else to remove our solar panels, so called on Pey and Cosmic to come out and take a look at it. He explained what they could do to fix and update it, gave us a quick turnaround on a quote, and we were sold. The team came out and removed the panels, did a lift and relay on the roofing, replaced the felt underlayment and rake and ridge tiles, and added O'Hagin vents. The roof looks like a new roof and we couldn't be happier. The Cosmic office kept us updated throughout the process. Big thanks to Pey for answering all our questions and keeping in touch with us, and Eddie and the roofing team and Hector and his solar team for being so courteous, cleaning up each day and doing such an excellent job. Thank you Cosmic!

Absolutely do not use this company!…read more I signed a contract with Cosmic Solar & Roofing to install Solar Panels on a ADU we are building. I gave an initial deposit and was told the next step would be to pull permits. What actually happened next was they came onto my property and installed solar panels on the ADU without ever contacting me, making an appointment, or getting any kind of approval. They never spoke to me once -- they just showed up and did the entire installation without my knowledge. It wasn't until they contacted me demanding full payment that we realized they had installed the Solar Panels. ( again this is on an ADU so I never even knew someone was on the property working) They have now demanded full payment and have filed a mechanic's lien against my home even though the system is not operational and the permit has not been signed off. I made numerous calls and emails to Pey and the owner Bahram Shadzi and did not receive any response. This behavior is outrageous. I have now filed a complaint with the Contractors State License Board. Stay far away from Cosmic Solar & Roofing.

GR8 Energy is one of the best installers in Southern California. If you were shopping for an…read moreexcellent solar installer, this is one of the best you could ever find. If you seek solar installation, I advise you to make an appointment with GR8 Energy and have them visit your property. Ross Flocker is an exception to the system and provides precisely what's needed. Look at his plan and know it's the best one, no matter what you hear from anyone else. Ross is a family man with an excellent reputation among his peers and workers. You can't do any better than that! When you can put your children through college, you're doing better than many people, and Ross is one of those people. I will say ever since I was in first grade. I have always wanted to be an electrical engineer, so I admire those who are. My personal business is investment in the US stock market, some ups and some downs. (Rewritten 06/21/2023)

Just like many others, I have called and emailed for service and I can not receive a call back…read more Stay away from this company. There are so many other solar companies that will provide service. This is NOT one of them. Fail! I wished I never did business with them. All solar systems will require service from time to time. Pick a company that actually gets good reviews for service. Not Gr8 energy.

We had a full HVAC installation that included removing the old units, relocating the new units from…read morethe garage to the attic, moving the thermostat, installing all new ductwork, and cleaning and replacing all vents. It was a Big job, and I must say the West Coast team did an excellent job. Communication was great throughout, and the entire team was a pleasure to work with. We had a couple of other companies provide quotes, and West Coast beat them all! They were reliable, professional, and affordable. The installation went smooth and passed all inspections with flying colors! Thank you to the West Coast Team for the Great service!

Uriel Blancas is the HVAC tech who did the spring maintenance re-check today and he did an…read moreexemplary job. 10/10, FIVE STARS IN ALL ASPECTS. TIMELY- Uriel called 30 min before his arrival and then, arrived at the stated time. This is particularly helpful so I can move my bunny to another room with all of his belongings. ATTENTION TO DETAIL - I saw him place a protective cloth down on the floor before he placed the ladder and tools down. I also noticed there was a bottle of cleaner with his supplies. He cleaned the inside vents as well as the compressor on the roof. He also tied off a loose wire/when checking the air handler in the ceiling. KNOWLEDGEABLE and THROROUGH - Uriel did a complete system check and then, he sat down with me to explain what was done and why. He addressed the concerns I had about some of the prior readings in terms that I could understand and shared tips that will help ensure my system runs at its most efficient. Example: A higher MERV doesn't always mean "better" and can actually restrict the airflow. He said that for my particular system I should use a MERV10 filter and change it every 3 months. He changed my filters and then, left me with two spares to use before the fall check comes. FRIENDLY - In the course of chatting with Uriel, it came up that I might benefit from having more filtered air coming into my condo. He made a recommendation for a part that would replace the standalone room air purifier I currently use. He placed this info into the after-visit summary so I can "research it and see if it fits with my needs and finances." There was zero pressure to make a purchase on the spot. And while this next item has nothing to do with the knowledge or ability of an HVAC tech, I greatly appreciate that he did NOT smell like cigarette / e-cigarette smoke or strong cologne as I have a bunny and people in my family have asthma. Thank you, Uriel, for a job well done.

We had Dils roofing replace our wooden shingles with concrete tiles and also some flat roof that…read morehad developed leaks some years ago, our house has not had a drop of water inside since. They stuck to the scheduled dates and did quality work. That has generally been the exception, rather than the rule, for work I have contracted on our house. Recently we had our house tented and some tiles were broken in the process. Dils came out and installed them for a very reasonable price. Friendly people, quality work and a local company; I highly recommend them.

Terrible! Tried to get an estimate for a new roof. They sent out an unqualified employee (Chris G.)…read morewho said he would send me the estimate in a few days. Waited and waited - nothing. Spoke to office, they said it's coming. Still nothing! After 2 weeks...moved on.

Very disappointed with Sunrun. After the solar installation, we had our roof inspected, and the…read moreinspector confirmed that the installation crew caused extensive damage throughout the roof, including cracked and missing tiles. We were informed the damage is severe enough that we may now need an entirely new roof. To make matters worse, Sunrun has not been willing to properly help resolve the situation and has been giving us the runaround instead of taking responsibility. A solar installation should not leave homeowners dealing with major roof damage and expensive repairs.

I've had an ongoing lease with Sunrun and the service has been extremely frustrating. There have…read morebeen at least 5 service visits that still haven't resolved the issue, plus 2 no-shows/cancellations after I took time off work to be there. On the most recent one, I got conflicting explanations from customer service (technician sick vs. parts not available). I even offered weekend availability to avoid missing more work, but they refused. This has cost me time and income with no resolution.