Excellent work from GreenTop. They installed a new furnace for me without any issues. I got the…read morefurnace I wanted for a reasonable price. No up-selling pressure, painless quote, and service delivery. I couldn't be happier. :-)

Greentop completed a furnace replacement for me and were good overall. I worked with Andres on the…read morequote and options and they were very competitive and had a good option in stock for a quick install. Andres was very responsive to my questions and were open to handling the permit, which is often a challenge with other contractors. Adrian showed up promptly for install, arriving on time and got right to work. He was very thorough and the install looked great when he got done. You can tell he takes pride in his work. The issue I had with Greentop is the warranty registration, which was incorrectly registered with my name and contact info as the dealer. I traded a couple e-mails with Vera and was then ghosted. I ended up calling the manuf myself to have them at least correct the name of the dealer on my warranty registration to Greentop. They advised they couldn't change the contact info. I'm hoping I don't have any warranty issues down the line due to their error.

GoGreen Heating has been fantastic to work with! We were in need of hiring an HVAC contractor after…read moreour GC ghosted us and left us with an unfinished project. When we stepped in to guide the project to completion, the HVAC had been roughed in but was not yet finished. We were in a rush to finish our home remodel, and getting the HVAC system up and running was critical since we couldn't install flooring without it. This put a lot of pressure on getting everything done quickly, but GoGreen handled it with care and expertise. After speaking with multiple vendors - including Greenwood Heating, EnviroSmart, Better AirNW, and a few mechanical contractors - it was clear the system our GC had installed was undersized and difficult to maintain. We received estimates ranging from $25k to $45k to fix the issue. GoGreen not only came in at the lower end of that range, but they were also the most confident and responsive, even during their busy season. Their team not only installed the system quickly, helping to unblock our remodel, but they've also been excellent in fine-tuning it afterward, ensuring it works perfectly. I'm so glad we chose GoGreen, and I couldn't be happier with the result. Highly recommend!

I have had enough. While Go Green was the cheapest quote, you get what you pay for. My nightmare…read morebegan in October 2025 and is still ongoing six months later. As of April 13th, I am still being double charged and the issue has not been resolved. I have been flexible and willing to work with them, but the owner Mark and the sales guy Loren made that impossible. Loren will say anything to close a deal. The lack of oversight is staggering. They refused to do a walkthrough with the installer and seller, which led to two heat pumps being installed incorrectly. They had to be moved, and that caused even more damage to my home. They also charged my credit card while "charging" a Synchrony loan, so I have been effectively double-charged for months. Now they refuse to speak on the phone and only send haphazard email replies that never resolve anything. They promised to fix the drywall in writing. This was necessary to repair their own mistakes and because I preferred to have the electrical work go through the house, which they agreed to. Instead, they sent a third-party worker and then demanded a massive payment for the repair. They eventually gave me a payment to cover the drywall fixes myself, which I am grateful for, but even that took over 3 months of fighting. The actual installers and electricians were amazing. They should go find a new job at another installer with actual integrity. My problem is entirely with Mark and Loren. Since they use AI for their reviews, expect a fake reply from Max below. Save your sanity and hire a company that won't hold your money hostage.

I recently bought a home built in the 70s, which had a past end-of-life furnace and which sensibly…read moredidn't have cooling, though I wanted it as its become increasingly important over the years. I pitched a project via Yelp to install cooling and replace the furnace to all of the most highly rated companies in the area. All of them recommended a heat pump as opposed to traditional AC. Better Air NW's proposal was not only the least expensive by a fair margin, but also offered the highest quality machines and best warranties. Normally, I'd be pretty skeptical at that combination, but all of the positive reviews on Yelp convinced me to accept their offer. A few days later, as I write this I'm basking in the warmth of my new heater. The installation was smooth, painless, and well done. Despite some unexpected challenges in the home's design to figure out and overcome, they charged exactly their estimate; there were none of the kind of headaches or scams that one often expects dealing with contractors. All in all, great experience, these folks deserve their lofty reputation.

Had a great experience with Better Air NW! Customer service was excellent in helping us schedule…read more Communication was clear and they even give a heads up text when they're on their way. Corey was our technician and did a very thorough job. We had both our AC and furnace worked on. We will continue to use Better Air NW and recommend this company to family and friends.

I had a great experience with Robert. I sent a request and he responded within minutes about an…read moreissue with my furnace. Instead of pushing for a service visit, he spent about 20 minutes on the phone patiently walking me through a few diagnostic steps because he suspected it might be a common issue based on my description. We were able to identify the problem together, which I'm very grateful for. That kind of honesty and willingness to help is rare and says a lot about someone's character. I really appreciate the time he took to help me out and would definitely recommend him and his company to others.

I had Overlake install a new furnace and then a new water heater (everything always breaks all at…read moreonce, of course) in about a 2 week period this winter in my parent's house. They were able to make it out within a day or two both times. The owner was easy to work with for scheduling. They don't try to pressure you or upsell at all, which I appreciated. The quotes I got were in line with other area vendors. The technicians were very professional and helpful despite the resident of the house being very crotchety. Would definitely hire this company again.

I booked AirGanic's services for duct cleaning, furnace cleaning, AC cleaning, and dryer vent…read morecleaning. They came on 3/6 in the provided time window, and did a good job of cleaning from what I can tell. On their website, they mention they provide a before and after report of the duct cleaning, though the only report I've received so far is the indoor air quality one. It would be nice to see the before and after, but that's not my biggest concern with their service. Unfortunately after they completed the service and left, I noticed floor new vibrations on the floor that is right below the furnace (which weren't there before the service). At the time since this was still during the day, I figured it might be from some construction work outside and ignored it. The vibrations continued into the night at which point I was getting concerned. I call them on Monday 3/9 and the earliest they can send someone to check it out is Friday 3/16 -- not ideal, but appreciated nonetheless. It's the same tech who did notice the vibrations on the furnace with the blower compartment open and fan running. Unfortunately he doesn't have an idea on what could be causing the vibrations from a cleaning. I suspect the vibrations to be from the blower going out of balance (perhaps from something settling on the blower during the duct cleaning). He goes to call his boss and returns saying the boss isn't also sure of what could be causing the vibrations, that the blower could be cleaned but AirGanic doesn't do it and that the boss would reach out to me with details of a company that cleans furnace blower. It's been three full business days and I've yet to recieve a call from the boss. I removed, cleaned, and put back the furance blower myself in the mean time which did resolve the vibrations -- it looked like there was stuck on paper on the blower fins. No idea where that came from. I'm not particularly happy with how my situation was handled -- if I am told someone will reach out to me, I expect to be reached out in a reasonable time. If I'm hiring a professional for a service and something unexpected happens, I expect help from the professional -- that's why you hire a professional. I was left without help and had to guess and fix the problem myself. Everyone makes mistakes, that's not what I have a problem with, I'm only interested in how well the mistake is remedied. I imagine this was something that doesn't happen frequently. In all probability, you'll hire AirGanic for cleaning, everything will go great -- I certainly don't contest that the cleaning itself was poor or unsatisfactory -- but if something unexpected happens, you might not get the help you are expecting.

I'm always reluctant to write negative reviews and for the most part have not. Unfortunately, I've…read morehad to today. We called AirGanics this morning because of no heat coming from our furnace, which we had installed when we moved in our house June 2021. We tried most of the morning, both email and phone to contact them. We couldn't wait any longer and reached out to another company to fix our furnace. We did a call back but was told they do not service "non AirGanics" installed equipment. I explained we did have AirGanics install our our whole unit when we moved in, but was told they had no record of us installing, just a consultation. So I forwarded the invoice we had paid to have the unit installed. I received an email back simply stating, "Checking our records now for that invoice. I did find that. Thank you So now I don't even know if the warranty on our less than 5 year old furnace will be serviced in the future, or will we need to go to another company. Just passing along our experience.

I've used 2 Sons for a few misc plumbing projects now and had good experiences with each…read moreengagement. Their staff (phone staff and on-site plumbers) are professional, communicate well and get the job done. I should call out though that you might be able to save a few $ if you went with an independent but that's kind of the case for most home repair/servicing companies. I've never used them for Electric and/or HVAC so I can't speak to that.

This company has changed. And not for the better…read more A week ago I called to schedule an appointment for a leaky faucet in my house. An AI voice answered the phone, asked me why I was calling, told me it was going to look up my account details, said it had a problem and that someone would contact me to follow up, and then hung up on me. A few hours later I got a text from "Cameron". I complained to "Cameron" about the experience I had from the AI phone answerer. "Cameron" apologize and told me that such an experience would frustrate him too...then "Cameron" decided to be transparent with me and tell me that he was in fact AI as well and "his" real name was "Carson". We went back and forth about 6 times to explain the problem I was having and to set up an appointment. Then "Cameron" told me that the time we worked out wasn't confirmed yet and that someone would be calling me to confirm the time. Thanks, "Cameron". This was Friday around 4:00PM. THE NEXT MORNING, a human being (I think) texted me from the same number to confirm the appointment. After I let them know how unhappy I was with the AI scheduling service, a human (I think) did call me and apologized for it. Then, on the day of the appointment, the technician arrived an hour and a half after the 12:00-16:00 window we had set up. I had to call them at 16:30 to ask if the technician was coming and they told me he would be there soon. When he did arrive, in the middle of me making dinner for my family, he told me that the faucet would need to be replaced and that it would be $750 (!!) in labor to fix it. Then I was charged $83 for his time (which I guess would be rolled into the service). So, in the end I still had a leaky faucet and I was out $83 with the option to pay $670 to replace a faucet (plus the cost of the faucet itself). For that price, I'm just going to do it myself. Then the spam texts started coming from "Cameron" asking about the estimate. I got one every day until I told it to stop texting me. This company used to be great but I'm going to be looking around the next time I need a plumber. Please ditch this stupid AI system. Please don't charge your customers if you're extremely late for your own four hour window - especially if the diagnosis takes five minutes and is "I can't fix it - replace the faucet".

tldr - if it's related to HVAC, call the installer of your HVAC system if possible…read more I called Green Bear to take a look at an HVAC system (on second floor) that was leaking water on the 1st floor ceiling (due to AC condensation). They sent someone over, who didn't really open the HVAC system panel much. I didn't seem confident that this would fix it. But they recommended to fix the drain pan inside the evaporator coil box, which they said was much more expensive. For clearing the drain pipe and gluing a loose pipe, which didn't actually fix the main problem, they still billed me $300 - diagnostic fee ($99) + 1 hour ($199) - (there's a 3% credit card fee, but they accept checks) 4 or 5 hours later, there was dripping again. I ended up calling Bob's, they sent 2 technicians who knew what they were doing (they opened the panel properly), they found and fixed the issue - it did not involve replacing a drain pan. Bob's only charged me the diagnostic fee of $175 and did the job right (compared to $300 that Green Bear charged)

I had an issue with a gas leak in the fireplace so I scheduled servicing the fireplace as well as…read morethe HVAC system. I was quickly scheduled and the tech arrived on time, took care of the issue.i was provided pictures of the work, and a report. I found out shortly after there is a 90 day. Warranty on the service - which is great in case I have any recurring issues. Price is a bit on the higher side but I knew that before scheduling the appointment.

Wonderful experience! This company saved me about 20K. I called a bunch hvac services and everyone…read moresaid my system was unfixable; that I needed a new central air system. Su, with Good Neighbor took a picture of the diagram inside the fan, and fixed it. He even fixed the AC, which the other company said was toast. I purchased a maintenance plan with another company, and they didn't follow through on their promises. Su cleaned the system, fixed it, was fair, fast and communicative. I am so grateful. A+ for trust, expediency, value and communication.

From the owner: With years of experience on our side, we at Good Neighbor Heating & Air Conditioning offer…read moredependable and quality HVAC services to businesses and residents in the greater Seattle area. As a small business, we value the relationships we build with each client and take pride in providing a seamless service experience. Our business specializes in servicing, repairing, and installing furnaces, air conditioning, heat pumps, and fireplaces. We are also able to provide our services in Korean. Give us a call if you are in need of assistance!