Commercial HVAC
Design and Build Services

Our commitment to your commercial HVAC design & build goes far beyond merely meeting a schedule and staying within a budget. Before we cut a single piece of sheet metal, we carefully plan every aspect of the job, coordinating with other trades and figuring out the smallest details in advance.

Project Management

Our job is to make your projects go smoothly. If your project is not properly managed, a lot of things can go wrong: costs overrun, schedules slip, building occupants complain, and efficiencies are lost.

At Home Comfort Alliance, we understand, which is why we take a proactive and comprehensive approach to defining, designing, and delivering every project. We provide professional, trusted advisor Project Management designed to define and meet your expectations every time. We’ve been specializing in HVAC related projects since 1965, so we know buildings and we know how to get projects done on time and within your budget.

Comfortable Environments. Smooth Projects. Energy Efficiency. Tenant Retention. If these are the concerns you have, call on the company you can trust: Home Comfort Alliance.
project planning

Name(Required)
Address(Required)

By submitting, you agree to receive text messages at the number provided. Message/data rates may apply.

Tenant Improvements

When you want it done yesterday, call us today.

Every time a tenant leaves, there’s potential for expensive downtime until a new tenant moves in. But you can drastically reduce downtime and ensure a smooth, quick transition by calling in the Home Comfort Alliance Special Projects & Tenant Improvements team.

We're extremely aware of the importance of responding quickly to your tenants’ needs. Because of this, we have assembled a quick-response team that excels at performing work on very fast track projects.

And we don't just do our work fast, we do it right. Whether you're changing office space, revising computer room systems, correcting poor zoning, or undertaking any other kind of tenant work or retrofit project, you're assured of Home Comfort Alliance quality and attention to detail throughout.

This all adds up to the fastest, most comprehensive, experienced, and expert remodeling and retrofit team available. But of course, you wouldn't expect less than that from Home Comfort Alliance.
MMCS commercial
Commercial HVAC service, design in Seattle-Tacoma

Why Choose Home Comfort Alliance?

Your Comfort is Our Promise
We promise...
https://homecomfortalliance.com/wp-content/uploads/2021/12/HCA-icon-website.png
Reliable heating, air conditioning, plumbing and electrical service - all from one trusted company.
https://homecomfortalliance.com/wp-content/uploads/2021/12/HCA-icon-website.png
To educate and guide you through your options so you’ll find the right solution at the right price.
https://homecomfortalliance.com/wp-content/uploads/2021/12/HCA-icon-website.png
Knowledgeable and respectful workers who ensure both your own comfort during the installation process, and lasting comfort from your home systems.
https://homecomfortalliance.com/wp-content/uploads/2021/12/HCA-icon-website.png
Outstanding service, communication, and follow-up, so your home is comfortable now and for years to come.
https://homecomfortalliance.com/wp-content/uploads/2021/05/service-tech-greeting-edited.jpg

It's a promise we've kept with thousands of homeowners across Western Washington

0123456789001234567890+
Years Experience
0123456789001234567890,012345678900123456789001234567890+
Installations Completed
01234567890,012345678900123456789001234567890+
Comfort Club Members

What our Customers are Saying!

MM Comfort Systems - Part Of Home Comfort Alliance
Excellent
4.7
Based on 2366 reviews
review us on
Fast service and friendly people. Thank You Michael Alonzo!
Home Comfort Alliance are your go to professionals for all of your home comfort needs. Having been a customer since 2019, from system installation to yearly maintenance, they are the best of the best. Fair pricing for services, excellent customer service, and highly trained service technicians make this company a standout.Our service technician Conner Schultz is friendly and extremely knowledgeable always willing to answer any questions we may have regarding system issues. There is none finer than Conner.He is a credit to himself, the profession he has chosen, and Home Comfort Alliance,
Informative and professional
Todd was very prompting on schedule very knowledgeable. Had a nice visit.
Great service, even though our area was overgrown with plants!
Happy with services rendered
Great Team! job well done with the install. Service team was very knowledgeable. Highly recommended.
Home Comfort Alliance’s tech Johnny was awesome in servicing our generator! On time,great communicator, excellent, knowledgeable, and proactive at trouble shooting. Courteous and friendly too! We love this company!
Our technician was right on time, cleaned as well as adjusted, hunted down and corrected a noise issue, and thoroughly explained everything he took care of. Great job!
Very professional crew. Attention to detail evident.
Allen was excellent. Very informative courteous and knowledgeable. We would like to leave him a 5 star review.
I have been a customer for several years. Their tecs are always polite and expert. I will continue to use them as I value their performance. My tec is Allen Walker. He has been my tec for a long time. He always does his work superbly. He knows the answer to any question I have ever asked. He explains the reason why the answer is what it is. I would follow him if he ever went to another company. Allen Walker serviced my furnace again yesterday, 9/24/24, and as always did a great job. Very pleasant to work with.
Response from the owner: Yes, we replaced your gas furnace and air conditioner years back. Thank you for the wonderful opportunity and continued business in Arlington, Carey.
Allen worked on our Furnance this morning. He took his time to ensure everything was working per specifications and didn’t leave until all the testing was done. He was very efficient with his time management.Hope he can come back next year!Thanks Allen for everything.
Matt and the other workers did a great job installing my new heat pump and furnace system. They worked diligently for a very long day. Thanks!
Anton was awesome! Very professional, knowledgeable and patient with questions asked.
Our service tech, Anton was extemely knowledeable. He was also personable and offered practical advice on home care to keep our heating/cooling systems running smoothly. It was a good meeting and we appreciate his attention to detail. We are so happy with this company!
Had a great experience my technician. Isaac was very professional and knowledgeable look forward to working with him in the future.
js_loader

SCHEDULE APPOINTMENT NOW

Follow Us!

Site Map | Privacy Info | © Home Comfort Alliance. All rights reserved

WORKING HOURS
Office: M-F 8am - 5pm
Emergency Service Available
info@homecomfortalliance.com

Texting opt-in information is not shared with any third parties.

LOCATION
9680 153rd Ave NE,
Redmond, WA 98052

1404 Riverside Drive
Suite G
Mount Vernon, WA 98273

3409 Everett Ave.
Everett, WA 98201

5373 Auto Center Way
Suite 205
Bremerton, WA 98312

3202 C St NE
Auburn, WA 98002

13701 24th Street E.
Suite A5
Sumner, WA 98390
Residential & Commercial HVAC Services | Home Comfort Alliance

Have ALL the comforts of Home!

Stay informed with seasonal reminders, tips to prolong the life of your system, and the latest in comfort innovations.

Call Now Button