10 Best Seattle HVAC Contractors

Liz Pearce - They did a solid job installing central air in my home. The post-install inspection process was a bit of a mess (unclear what was happening when and if someone needed to be home) but otherwise good work.

Adam Doppelt - They did a nice job with my attic AC install. There were bumps along the way, but they fixed the problems quickly and threw in some free maintenance to smooth things over. Clearly they care about the customer.

Kirby Winfield - Prompt response to water heater issue/questions on a Sunday morning. Gave a quote for a new heater via text message Sunday afternoon. Installed beautifully Tuesday!

recommended by Josh Barnard, Carly Kiser, Darlin Gray

Steve Dossick - Awesome and thorough service every time.

Ben Gilbert - I did the annual plan after I moved into my house.

Amy Bates - Greenwood Heating and Plumbing did my air conditioning system. Very happy with the results!

recommended by Dawn Zedonis, Colleen Morris, Adam Loving

Lawrence Lerner - I used Fox at the recommendation of other Fresh Chalkers. Expensive but they fixed my very fancy and complicated toilet :)

recommended by Newcastle Life, Sanjay Puri, Sara Eizen

Omar Shahine - Really easy to work with, they have provided some HVAC advise for us and also maintained our system.

Hadi Partovi - Got the job done, no BS

Lora Shahine - Easy to work with, professional group.

recommended by Phil Bogle

Vanessa Laughlin - Gene Johnson Plumbers saved the day when a broken shower caused a meltdown among AirBnb guests in one of our rentals. Understandably! A team came the same day we called and since they happened to have an opening, they didn't even charge us a 'rush fee', which I have never seen before when working with other companies. Also, everyone I've met who works there is a perfect gentleman, which is never a bad thing.

Colleen Morris - I really liked Marcus, the tech we worked with - he's a great guy. He did a lot of things he technically didn’t have to do in order to do the job right.

Jeff Dossett - We have worked with Gene Johnson Plumbing & Heating on several inside and outside plumbing projects. I highly recommend this service provider. Highly responsive, excellent and timely scheduling, reasonable dispatch fees, fair and appropriately detailed quotes, and highly professional team members (in office and field service technicians).

recommended by Beach Blvd

Steve Dossick - Big fans of Washington Energy Services for water heater work and maintenance.

Sherri Monte - As interior designers at Elegant Simplicity, we have recommended Washington Energy services to our clients.

We have been impressed by their thoroughness + look forward to using them again!

Chris Williams - We just recently used WES to replace aging water heater(s) with a new tankless and they were consummately professional. The work looks like it's from a plumbing magazine, the attention to detail is just amazing. Would highly recommend them.

Sara Eizen - I highly recommend Energy Technologies. Al, the owner, is one of the nicest men - just wants his customers to be happy.

Michelle Flandreau - I had called a few different companies to have my HVAC annual maintenance and was surprised that I had a few companies no show for scheduled appointments. I ended up calling Energy Technologies and they were easy to schedule with, showed up on time and did a fantastic job.

TORREY MORENO - Energy Technologies is an incredibly skilled and reliable Electrical & HVAC company. I never hesitate sending my friends and family to them. In this area it's hard to find reliable home-improvements companies, so when you do you gotta hold onto them!

recommended by Sinuhe Guerra, Torrey Moreno, CB Construction

Michael Mattmiller - Great customer service, efficient, reasonable prices.

Melissa Lockard - Bob's helped my elderly mother with replacement of a water heater. They were honest and efficient. We have had experiences in past w/other companies that try to take advantage of the elderly. They were excellent!

Steve Conrad - I've had Bob's do 2 houses I own and they did an excellent job on both. They are my "go to" guys for any HVAC work. Bigger company, but they treat you right.

Adam Doppelt - Artisans. They ripped out my terrible tankless system and put in a custom boiler/thermos. Beautiful work done on time.

Tom Laramee - These guys are great. Everyone from their sales guy (Ken) to their electrician (Dylan) to their installation crew was super nice, quick, and professional. They installed a new thermostat line and a new furnace (a cool modulating furnace from Daikin with a UV air filter). Highly recommended.

Ben Shorr - Tore out old boiler - installed new boiler. Not cheap - but excellent work. Still working 8 months later.

Amy Posner Wolff - My furnace went out last March (just as Covid hit and we home all day, every day). All Climate was very prompt in their quote response and install. I was very happy with their service.

Ryan Bruss - I used All Climate to install a new gas line for a gas range. They were very quick and professional with lots of communication. Price was reasonable and excellent quality. The King County inspector commented on how professional everything looked.