Our Service Areas

We serve King, Pierce, Snohomish, Skagit, Kitsap, Clallam, Jefferson and Mason Counties!

Home Comfort Alliance Service Area

Proudly Serving: King, Snohomish, Pierce, Skagit, Kitsap & Mason Counties.

CITIES
Select areas, including:
Auburn
Ashford
Arlington
Auburn
Bainbridge Island
Bangor
Bellevue
Bethel
Black Diamond
Bonney Lake
Bothell
Bremerton
Brier
Brinnon
Buckley
Burien
Burley
Burlington
Camano Island
Carnation
Chimacum
Clear Lake
Clinton
Conway
Coupeville
Covington
Darrington
Des Moines
Dewatto
DuPont
Duvall
East Olympia
Eatonville
Edgewood
Edmonds
Enumclaw
Everett
Everson
Fall City
Federal Way
Fife
Fox Island
Freeland
Friday Harbor
Gig Harbor
Gold Bar
Gorst
Graham
Granite Falls
Greenbank
Greenwood
Hansville
Hobart
Hoodsport
Indianola
Issaquah
JBLM
Kapowsin
Kenmore
Kent
Keyport
Kingston
Kirkland
Lacey
La Conner
Lake Bay
Lake City
Lake Stevens
Lakewood
Langley
Liliwaup
Longbranch
Lynnwood
Manchester
Maple Valley
Marysville
Medina
Mercer Island
Mill Creek
Milton
Monroe
Mountlake Terrace
Mt Vernon
Mukilteo
Newcastle
Normandy Prk
North Bend
North Lakewood
Friday Harbor
Olga
Oak Harbor
Olalla
Olympia
Orting
Port Angles
Parts of Olympia
Port Ludlow
Port Orchard
Port Townsend
Poulsbo
Preston
Puyallup
Quilcene
Ravensdale
Redondo
Renton
Rollingbay
Ruston
Salkum
Sammamish
Seabeck
SeaTac
Seattle
Sedro-Woolley
Shoreline
Silvana
Silverdale
Snohomish
Snoqualmie
South Prairie
Spanaway
Stanwood
Steilacoom
Sultan
Sumner
Suquamish
Tacoma
Tukwila
Tulalip
Tumwater
University Place
Vashon
Vaughn
Whidbey Island
Woodinville
Woodway
Yelm
CITIES
Select areas, including:
Auburn

Bothell

Burien

Carnation

Covington

Des Moines

Duvall

Enumclaw

Fall City

Federal way

Fife

Issaquah

Kenmore

Kent

Kirkland

Lynnwood

Maple Valley

Mercer Island

Milton

Mukilteo

Newcastle

Normandy Prk

North Bend

Preston

SeaTac

Shoreline

Snoqualmie

Tukwila

Woodinville

PIERCE COUNTY
All NW, including:

Bonney Lake

Buckley

Eatonville

Enumclaw

Gig Harbor

Graham

Lakewood

Orting

Puyallup

Spanaway

Steilacoom

Summer

University Place

SNOHOMISH COUNTY
All of SW, including:

Edmonds

Lake Stevens

Marysville

Mill Creek

Monroe

Snohomish

Sultan

THURSTON COUNTY
Select areas, including:

Lacey

Parts of Olympia

Yelm

Home Comfort Alliance provides heating, air conditioning, plumbing and electrical experts for Seattle, Bellevue, Tacoma, Everett, Mt. Vernon, Bremerton, and the greater Puget Sound area!

Professional maintenance is essential to keeping your home comfort systems operating safely and efficiently. To this end, we offer several services to improve the life and quality of your equipment.

What our Customers are Saying!

I called at least 4 plumbing firms to get a leak in a hot water line by our hot water tank repaired. All were out at least a week before they could even come by for an estimate, and one quoted $1100 without even diagnosing the issue. Then called Greg at MM and he took immediate interest and FaceTimed me to further diagnose the issue. He gave me an approximate estimate and said he would try to get someone out that afternoon. Josh then did come to do the repair the same day (!) and suffice to say it was so reasonable I was pleasantly surprised, something I’ve never said before about a plumbing repair. I will be calling MM again for any plumbing or electrical needs.
Neil Maris
Neil Maris
03:10 20 Sep 22
M&M does pretty much all our HVAC, plumbing, and electrical work. They’ve installed a new furnace, a new water heater, water pressure booster pump and other plumbing, and most recently ran new wiring for overhead lighting in two rooms. We’ve always had great experiences and this time was no exception. Jacob and Jacob were efficient and professional and very pleasant to work with. Highly recommend M&M for all systems work.
Tim Braun
Tim Braun
07:09 10 Sep 22
Maria and her team did a fantastic job of replacing our hvac duct work. They showed up on time and we’re very respectful of our home. They cleaned up their work so well, you would never have known they were there. I will recommend them to all my friends and family.
Laura DeSantis
Laura DeSantis
10:32 04 Sep 22
Drew and Jason were on time, very knowledgeable, professional and communicative. I knew what to expect and they did what they said they would do. I loved the system the company uses to confirm appointments and when their technicians will arrive. Very nice! I highly recommend this business!
Janice Cherin
Janice Cherin
17:31 25 Aug 22
The people at MM Comfort are great, always informing of the installation time and date, installers Zach & Jeremy did a fantastic job removing the old system and installing the new furnace/ AC unit, would highly recommend.
William
William
14:54 25 Aug 22
Worked with them through Costco for furnace replacement and AC install. Estimate and installation process was very clear. Some things had to be modified at install time, but they were upfront and informative about why. System is working great and Sam and Antonio were awesome.
Jeremy Bradshaw
Jeremy Bradshaw
17:30 24 Aug 22
Installation is smooth and Luis & Mario, the technician are very professional on their job. Justin, the electrical technician, is also very nice. They came on time, finish the job quickly and clean up all the area after the service. He also went through their work with me after they finish the work. All work looks very solid. Glad I finally have the AC at my house.
Lingqian X
Lingqian X
23:11 18 Aug 22
I connected with MM Comfort Systems through Costco. My installers Luis and Mario were excellent and very knowledgeable. Everything was done on time and very professionally. They let me stick with them through all the work and it was very enlightening. While observing all the work being done, I realized what a great value I was getting for my dollar. The equipment is of high quality and fully functioning right out of the boxes!
Bruce Wyatt
Bruce Wyatt
21:19 17 Aug 22
MMComfort Systems was the third bid that we received. It took the longest to schedule, but it was definitely worth it to get a top of the line HVAC system professionally installed at a reasonable price. Ruslan and Dallas did an outstanding job installing the furnace and AC! Our dog even liked them! I especially appreciated the time Rus took to answer my questions and walk me through the new system. I also appreciated that MM Comfort was able to schedule the installation, the electricians and the duct cleaning all in 3 days. My wife and I are very happy!
L Marckx
L Marckx
20:47 17 Aug 22
Zach & Jeremy came in to replace a furnace and install a new heat pump. We went with the Carrier Infinity system and they did a really professional job with the installation. They were prompt, on time and courteous. They did a good job and everything passed inspection without any issues. Plan on using MM Comfort Systems for all our HVAC repairs and maintenance.
Great!
Gayle Detweiler
Gayle Detweiler
20:52 08 Aug 22
Really pleased with my experience. Installation was timely, the staff were knowledgeable and our AC works great. Pricing was transparent and reasonable for what we get. Not sure what else you can ask for.
Alex Hogan
Alex Hogan
16:27 08 Aug 22
The mini split system we purchased works great! I have lived in this house for over 40 years and expected the system to be good, but this is fantasic! We purchased through Costco and got a great price. The installers Mikel and Ina were efficient and friendly. They left the areas where they worked completely cleaned up! I highly recommend MM Comfort Systems!!
Mona Wiles
Mona Wiles
15:26 08 Aug 22
We had A/C installed on one of the hottest days so far of the summer. The installation team worked so hard in the heat and did an amazing job. Great experience all around. Thank you!
Anna Bisch
Anna Bisch
05:16 08 Aug 22
We ordered our mini-split duct a/c system from Costco, who used MM Comfort Systems as the provider. MM did a great job, especially our two installers, Matt and Alex, along with Jennah and Hannah in the office. thanks.
Hugh Lawrence
Hugh Lawrence
19:37 07 Aug 22
Sam and Antonio did a great job with our installation. They answered all of our questions patiently and finished the job without any issues. I highly recommend them and MM Comfort Systems.
Abhishek Uppalapati
Abhishek Uppalapati
16:35 04 Aug 22
Billy Reese
Billy Reese
02:03 02 Aug 22
This is the second time I've hired MM Comfort Systems, first time was through costco, 2nd time I reached out directly. They replaced an old furnace and installed a new AC. They were professional and on time. When they got here they looked through various parts of the ceiling and wall to determine a least intrusive way to route the AC coolant lines. Their patchwork was also well done aesthetically. They installed the components and AC was up and running within 8 hours. Drew and Jason did a great job with the unit, I have already recommended MM Comfort Systems to some neighbors.
Drake Hei
Drake Hei
23:18 28 Jul 22
Kelly Kjostad
Kelly Kjostad
20:44 21 Jul 22
Family owned they've been taking care of us for 20 years
Tracy Sharpe
Tracy Sharpe
03:22 01 Jul 22
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WORKING HOURS
Office: M-F 8am - 5pm
Emergency Service Available
info@homecomfortalliance.com
LOCATION
9680 153rd Ave NE,
Redmond, WA 98052

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