Seattle-Bellevue-Tacoma Furnace, Heat Pump, AC, Ductless Pros

How can we help you?

Comfort and efficiency from friendly HVAC experts you can trust.

We are specialists in design, installation and service of heating, air conditioning and indoor air/water quality systems. We have the expertise required to meet today's need for comfort, efficiency and a healthy living environment. 

MM Comfort Systems
Furnace, AC, Heat Pump

Service & Repair

Heating and Air Conditioning maintenance to keep your systems safe & efficient. Reliable repair when you need it - 24x7. Expert service in all brands.

Learn More
Furnace, AC, Heat Pump

Replacement

Full range of installed heating, air conditioning and air quality systems: furnace, heat pump, AC, hybrid, ductless, radiant, geothermal, water heaters, etc.

Learn More
Furnace, AC, Heat Pump

Consultation

Friendly, expert consultation is available by appointment. Consultative approach includes inspection, heat loss calculation and written options.

Learn More

Utility INSTANT Rebates Available Now!!

Seattle City Light & PSE now offering rebates on heat pumps duct sealing, & more...

Learn More

Planned Maintenance Assurance (PMA) Offers

New customers can take advantage of our special offer, & more...

Learn More

CARRIER FACTORY PROMOTIONS

LIMITED TIME. CASH REBATES.

Learn More

LENNOX FACTORY PROMOTIONS

LIMITED TIME. CASH REBATES. 0% FINANCING. 

Learn More

The Air Conditioning & Heating experts for Seattle, Bellevue, Tacoma and Redmond

Professional Assessments conducted by qualified experts. We have BPI certified Home Performance consultants and auditors. 

Learn More
"Very satisfactory experience. Everyone from initial sales person to installers went out of their way to help with the process. Thank you."

Jim & Ann - Shoreline, WA

More Reviews
"Work outstanding and very knowledgeable of the heat pump. Thank you very much for the service."

Ron - Redmond, WA

More Reviews
"Great work and customer service all around. Thanks!"

Kurtis - Seattle, WA

More Reviews

We're Your Source For Furnace Repair & Heating Service in the Seattle Area!

Seattle Furnace Repair, Installation, & AC Solutions!

Providing exceptional heating and air conditioning services is our specialty here at MM Comfort Systems. For over 40 years, we've been the go-to source for staying comfortable inside your home or business. From Seattle and Tacoma -- to Redmond and Everett -- we can help with all of your comfort needs!

In our long history, MM Comfort Systems has received multiple awards for our outstanding services and products. In 1989, we were honored as the National Residential HVAC Contractor of the Year. Two years later, we were honored as the National Mechanical Contractor of the Year. These prestigious awards prove that we never settle for anything less than remarkable comfort solutions. We go above and beyond for our customers, and we always treat them with the respect and professionalism they deserve. Furthermore, MM Comfort Systems is very involved in the community. We've been involved in multiple charitable causes -- ranging from Christmas food drives to donations for local churches. 

Here at MM Comfort Systems, we always stand behind our mission statement; "To provide superior heating and air conditioning solutions by clearly defining and delivering on our customer expectations."

As you can tell, there are multiple reasons to choose us. See below for further reasons why we stand separated from the competition:

  • Fast and Affordable Services
  • High-Quality Products
  • Very Involved in the Community
  • Long History of Excellence
  • Experienced Technicians
  • Large Variety of Services
  • Wide Service Area
  • Thousands of Happy Customers
  • Financing Available (with approved credit)
  • Rebate Options Offered
  • And More!

Stay Cozy With Our Outstanding Heating Repair & Service!

When it comes to staying warm and cozy in Seattle, Tacoma, or surrounding areas, locals trust the professionals at MM Comfort Systems. For over 40 years, we've been providing unbeatable services at a price you can afford. In addition, customer satisfaction has always been our number one priority. We know just how chilly the winters can get in the Greater Seattle area. That's why we're always here for you, 24 hours a day, 7 days a week. Whether you need a Seattle furnace repair or a furnace installation in Redmond, we have the reliable services you can depend on. See below for a list of some of the comfort solutions we provide:

  • Furnace Repair
  • Furnace Installation
  • Furnace Maintenance
  • Heat Pump Repair
  • Heat Pump Replacement
  • Air Conditioning Service
  • AC Repair
  • AC Tune-Ups
  • Commercial Services
  • Duct Cleaning 
  • Home Energy Audits
  • Electrical Services
  • And More!

Keep Cool All Summer Long With Our AC Repair & Installation

Are you tired of dealing with the summer heat? Not feeling as cool as you would like? Then Seattle air conditioning service might be the answer! From AC repair and service to AC installation and maintenance, we have a cooling solution that will make you feel cooler in no time. Our professional team of comfort experts know the ins and outs of air conditioning problems, and we can get you the quick service you desire. Nothing is worse than feeling warm and uncomfortable. Staying cool is a breeze with MM Comfort Systems! Our services are fast, our products are exceptional, and our technicians are certified and focused on your needs. 

From a furnace installation in Seattle to an AC repair in Tacoma, MM Comfort Systems has the quality services to keep you comfortable all year long. Make an appointment today to experience why thousands choose us as their comfort solutions provider!

256-off--1-1-1440461265.jpg
About Us
Aug 24
Are Expensive Air Filters Worth It?

Are expensive air filters actually worth the investment? Your AC unit is a huge part of your life, after all. It keeps you cool in the summer and makes sure your home is as comfortable as... Continue Reading

Apr 04
Spring Maintenance Tips for Your Furnace

Dirty, clogged air ducts not only hurt the efficiency of your furnace, they can also be tough on you and your family's lungs, leading to health problems. This is especially true for people... Continue Reading

Mar 17
The Basics of a Tankless Water Heater

Did you know that tankless water heaters are extremely efficient? Approximately 20 percent of your home's energy costs come from heating water for everything from running the dishwasher to... Continue Reading