Our second AC unit for the third floor of the house failed in the summer heat, Nick came out and…read morehad the parts on the truck, so he was able to fix it immediately. Price was reasonable and service was quick. Will always use these guys.

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)

Mark from top heating and cooling was very helpful. I had another company install a Bosch heat pump…read more5+ years ago that developed a leak and turned off from low pressure. I didnt get good vibes from the original company when I asked them about repairs and warranties, especially when I asked them why it failed and why I should expect it to not fail again. Mark was super helpful. There were actually somehow multiple spots where the line set was kinked and leaking due to the original installers error. Mark was able to find and fix these leaks very quickly and he seemed very trustworthy and honest. If I have any issues I will definitely call them again

Mark was honest, clear with communication, and delivered quality work. Would definitely reach out…read moreagain when in need.

Jeremiah Demmitt installed our heat pump incorrectly which we only found out after paying and…read morehaving the system fail after two days. He only replied once that he was busy but he'll try to come fix it and then ghosted us. He also failed the initial install of the vacuum system and charged us an additional $900 in refrigerant cost to repair his mistake. Overall bad experience...

My AC unit blower failed, and I was amazed at how quickly and professionally it was fixed by…read moreWashington Mechanical. They are the kindest, most responsive company I've had the pleasure of working with-- which is important when you're talking about the core utilities inside your home. Highly recommended.

I'll make this short and sweet. If you need AC or Heating, you'll get great quality and very…read morecompetitive pricing from Innovative! Thank you!

Paul's team did an excellent job repairing my 6 unit split unit heat pump. The original installer…read moredid a poor job installing and the leaks caused the eventual failure of the system in only a couple of years of usage. For this issue we had some interactions with other HVAC companies, our original installer ignored us, some company said my warranty doesn't work any more because they haven't serviced it annually, one company gave the wrong diagnosis, etc etc. Really appreciate Paul's honesty and his team's expertise. It was a breath of fresh air to deal with. I will recommend them to any one who needs quality Hvac work!

All the great reviews are spot on correct. I needed to replace my ~16 year old dead heat pump and…read morefurnace. Had already received 3 confusing estimates from Bel-Red (no longer using, they got too big) ranging from $21K to $40K. Premium priced for average service. Rob took the time to review my current HVAC system and needs. He walked me through various equipment choices narrowing each one down to what made sense for my house and needs. His bid was very reasonable and logical. Best all, extremely competitively priced. Setup a two days back to back for removal/installation. Did hit a hiccup, in that the new sensor was bad and caused multiple error messages. Had to wait for the part to become available, but they keep me abreast of timing. Final sensor arrived, now installed. Works great so far. Will continue to use Overlake going forward for maintenance. I'd give them 10 stars if Yelp would allow.

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.

Been using for a few years for tuneups and my son had a heat pump put in that works mahvelouslyread more

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 had a wonderful experience working with Rob and the team at Thunderbird HVAC…read more I was looking to get a mini-split installed in a somewhat tricky situation with our townhouse. Power is on the second floor, but the only space for the unit was on the 3rd floor deck. Rob had no problem devising a plan to get power to where we needed it. Rob was professional the whole process: I got an estimate on the spot, and they promptly followed up with a written quote. I was able to get scheduled the next week, which was awesome. Overall Rob did a very thorough job. So happy with the end result and all the work he did. Thank you so much for helping us stay cool this summer! Will absolutely recommend you to any of my friends in the future.

If I could give these guys 6 stars I would! After many bad experiences I feel blessed to have found…read moreThunderbird HVAC. Thunderbird HVAC is "Second to None"when it comes to professionalism, attention to detail, & most importantly honest and fair pricing(No surprises or hidden costs). Their employees are true professionals. They were prompt,polite, efficient and left my home clean and free of trash and cigarette butts . Which is what I dealt with in past experiences with other companies. They installed a hvac unit last may and I was having troubles (my fault for messing with the thermostat) and he came over a few hours after I called at no charge!!!! He looked over everything. He took the time to explain everything and genuinely cares about doing a good job. Im not used to seeing so much integrity and work ethic .