Get ANY SIZE A/C for just $179.99/mo plus our UNBEATABLE Lifetime Warranty. Click here to learn more!

Technician in blue uniform inspecting and repairing residential air conditioning unit with diagnostic tools

Everett • Mt Vernon • Lynnwood
Air Conditioning Special Offers

White outdoor air conditioning unit with CM logo and metal protective grille on black background.

Get ANY SIZE A/C For Only $179.99/mo

This exclusive promo includes...

A New, High-Efficiency Cooling System: Any size up to 5 tons! Upgrade your home's energy efficiency and save BIG with tax incentives that lower utility bills.

UNBEATABLE Lifetime Warranty: Lifetime repairs and annual maintenance... even filters. No additional charge EVER! Parts and labor warranty included with 100% satisfaction guaranteed.

Ask about clean air upgrades featuring air purifier technology and indoor air quality improvements.

Smart WiFi thermostat with programmable thermostat features.

$0 upfront charges

We always offer free same-day in-home estimates on new systems from our trusted contractor team serving Washington state homeowners. You can schedule your free estimate online or give us a call now at (425) 285-7694.

With approved credit. While supplies last. Qualifying systems.

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Heating & Cooling Deals

Gray outdoor central air conditioning unit with CM logo on front grill under black fan cover.

Get ANY SIZE Heat Pump for only...

$194.99/mo

Upgrade to a high efficiency heat pump — any size up to 5 tons! Zero down. Includes our UNBEATABLE Lifetime Warranty. Learn more here.

Exclusions apply. Valid while supplies last.

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Two Carrier HVAC units side by side with the CM logo, including an air handler and an outdoor condenser compressor.

Get a FREE Furnace

With Purchase of Select Cooling System(s)!

Ready to upgrade your home's heating & cooling system? Get a FREE furnace with purchase of select cooling system(s), plus get a FREE clean air upgrade! Learn more here.
Exclusions apply. Valid while supplies last.

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For Heating & Cooling Replacement

Fill out the form below and we'll get in touch to discuss your heating and cooling needs. We provide 24/7 service with emergency service available for residential and commercial properties. You can also give us a call at (425) 285-7694.

4.9 out of 5 stars - 7997 votes

4.9 Stars (7997 Reviews)

Here's What Our Customers Say

I had an underfloor radiant heat system that constantly leaked. Sick of the repair bills, I checked reviews online and chose to call CM Heating to discuss options. After a few minutes on the phone, an appointment was set to meet with a Comfort Specialist the next morning. Despite driving an...
I had an underfloor radiant heat system that constantly leaked. Sick of the repair bills, I checked reviews online and chose to call CM Heating to discuss options. After a few minutes on the phone, an appointment was set to meet with a Comfort Specialist the next morning. Despite driving an hour and a half, Samir Khoury arrived precisely on time at my home. Friendly and knowledgeable, we talked about various options and after looking through the house, he made a recommendation to install a three zone mini-split heat pump. (I might add, this was on a Friday) He put together a quote on the spot, reviewed my electrical panel with his Electrician Manager who gave a thumbs up immediately, and went over everything with me. He told me that if I accepted the quote his team could install the next day, a Saturday. I talked to my wife and we agreed this was a good price and the right choice. Signing the approval online, we opted for a Monday installation instead of Saturday so we could be better prepared. On Monday, the permits were emailed to me right away and the installation team showed up and got to work. Friendly and efficient, the two installers plus an electrician, got the three mini-splits mounted exactly where I asked and the heat pump installed. This was a fast, efficient, and highly competent crew and my house has never been warmer or more comfortable. Thanks to Samir and the team at CM Heating, we are warm and now we will have AC this summer!

Amber Maddalena started the process walking through CM’s warranty on mini-split installation in our condo. They ended up being the lowest price and their 12 year parts and labor warranty was the best of any company we quoted (we got 4 quotes). Amber worked with me through the process (we were...
Amber Maddalena started the process walking through CM’s warranty on mini-split installation in our condo. They ended up being the lowest price and their 12 year parts and labor warranty was the best of any company we quoted (we got 4 quotes). Amber worked with me through the process (we were the first mini-split installation in our HOA community) meeting with the HOA and their engineer to ensure the system met all requirements. Amber was fantastic! The installation (an outdoor 30k heat pump, 2 each 6k indoor units in bedrooms and an 18k in the living room) was completed in a day. The installers were very professional and after completion both the HOA project manager and the engineer were very satisfied with the results. And we have a condo that is not sweltering anymore. I highly recommend CM.

Dan at CM Heating was fantastic! He was on time and got right to work. Once he finished his inspection and service, he reviewed everything with me in detail, showed me pictures and then suggested the necessary repair. He was not at all pushy. Dan was able to make the repair on the same trip out....
Dan at CM Heating was fantastic! He was on time and got right to work. Once he finished his inspection and service, he reviewed everything with me in detail, showed me pictures and then suggested the necessary repair. He was not at all pushy. Dan was able to make the repair on the same trip out. Perfect experience! I highly recommend CM Heating and their technician, Dan Kelso.

CM Heating & Cooling did an amazing job. They showed up right on time, got straight to work, and were in and out efficiently without cutting any corners. The crew was professional, respectful, and made sure everything was clean before they left. It’s rare to find a company that’s this...
CM Heating & Cooling did an amazing job. They showed up right on time, got straight to work, and were in and out efficiently without cutting any corners. The crew was professional, respectful, and made sure everything was clean before they left. It’s rare to find a company that’s this reliable and easy to work with. Highly recommend them if you want the job done right the first time.

Emmanuel and his trusted sidekick performed outstanding feats of excellence that have seen no match from mere normal technicians. They took a sows ear and turned it into a silk purse. The careful removal and re-installation of our existing split system has been a experience that should be...
Emmanuel and his trusted sidekick performed outstanding feats of excellence that have seen no match from mere normal technicians. They took a sows ear and turned it into a silk purse. The careful removal and re-installation of our existing split system has been a experience that should be witnessed by all. The total job was beyond reproach. It was a pleasure working with such professionals. There's no beating CM Heating

Entire process from start to finish was professional, friendly, low pressure and technically sound. Installation team arrived on time and were finished by mid afternoon. They explained differences between my old gas system operation and the new heat pump system. My biggest worry switching to...
Entire process from start to finish was professional, friendly, low pressure and technically sound. Installation team arrived on time and were finished by mid afternoon. They explained differences between my old gas system operation and the new heat pump system. My biggest worry switching to heat pump was that air temperature at the vent would be unpleasantly cool. That is NOT the case and we are pleased with the comfort of the system. Everything was cleaned up when they left and installation was very professional and tidy. I highly recommend this company.

CM heating is the most professional,reliable, honest company we have ever dealt with. They are also very reasonable in their prices for repairs. They send a text with the technician’s photo so you know who is going to come to your house and what time they are on their way! The technician,...
CM heating is the most professional,reliable, honest company we have ever dealt with. They are also very reasonable in their prices for repairs. They send a text with the technician’s photo so you know who is going to come to your house and what time they are on their way! The technician, Hagen, was so personable and knowledgeable. He quickly diagnosed our heat pump issue and explained everything to us so we understood exactly what was wrong with it. He and his apprentice quickly did the necessary repairs. We are so thankful we will have a/c heading into summer!

Our tech, Anderson Carter was wonderful. He explained how well our system was working and how we can improve the life of the system. He was extremely helpful, personable, kind. Would love to see him stay with the company and be our tech with any issues we might have in the future.