How can we help you?

About MM Comfort Systems

Puget Sound’s Furnace, Air Conditioning & HVAC experts

MM Comfort Systems has been providing Residential and Commercial Air Conditioning, Heating and Water Heater Services  since 1977.  MM Comfort Systems has offices in Redmond and Sumner - serving  Washington's greater Seattle and Tacoma areas.

mm-comfort-systems-masthead4.jpg

Looking for Air Conditioning, Heating or Water Heater systems in Western Washington?

Look no further than MM Comfort Systems, providing Heating and Air Conditioning Services since 1977 in the Greater Seattle, Tacoma, Redmond or Bellevue area!

Call 425.881.7920 or use our online contact form today for more information on Air Conditioning, Heating and Hot Water (tanks or tankless).

**MM Comfort Systems is an ACCA Quality Assured – New Homes Qualified Contractor which can work on "ENERGY STAR 3.0″ new home construction projects.

**MM Comfort Systems was also recently recognized as a Mitsubishi Diamond Dealer

"Just want to give you a 'heads up' about the terrific service Tech you have .....We have had annual maintenance check ups with MM for several years .

Micheal - Bellevue, WA

More Reviews
"My family and I are completely satisfied with everyone's work. Jevon was awesome and explained every detail and took time to meet with us....

Edith - Auburn, WA

More Reviews
"It was a real meeting and dealing with the people representing MM Comfort Systems. They are very courteous, hard working and committed to details...

Virgil & Margaret - Kirkland, WA

More Reviews