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360-734-7599

24/7 Emergency Service Available!

Your Home Health & Safety is Our #1 Priority

Our staff is trained on infection prevention and control.

Your Home Health & Safety is Our #1 Priority

Our staff is trained on infection prevention and control.

Serving the Community for Over 35 Years!

Customer service is the #1 priority at West Mechanical. With our West Mechanical 100% Satisfaction Guarantee, you can be sure you made the right choice and will get the best possible service.

We offer service, repair, installation and maintenance for your heating, cooling systems, air conditioning, furnaces, heat pumps, air cleaners, fireplaces, water heaters, geothermal heating, radiant flooring, mini-splits, electrical and more.

West Mechanical Inc. is an independent Trane dealer and proud to be a certified Trane Comfort Specialist. This means we are considered to be of the highest standing and committed to being the best in every aspect of the business. Take advantage of our Comfort Club and learn why we are the number one choice for service in Whatcom County and the Bellingham Bay area.

With offices in Bellingham and Friday Harbor, we are fully equipped to service all your HVAC needs in San Juan, Whatcom, Skagit, and Island counties.

West Mechanical servie truck at sunset.

Customer Testimonials

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Gas Furnace Replacement in Blaine, WA 98231

“The whole Team is stellar! From my first conversation with Amanda, tech visit from Juan to find out I needed a whole new furnace. Then Chris to evaluate what I needed & install by Ryan. There wasn’t a second during the whole process that wasn’t professional. You all were (are) amazing! Great service great product, thank you for making my needs your priority!” – Gina C.

Gas Furnace Maintenance in Sedro-Woolley, WA 98284-1831

“Came on time, did his job. Explained what he had done. Very courteous and seemed quite competent.”

– Mike R.

Gas Furnace Maintenance in Bellingham, WA 98226

“Bought the furnace last year after an after-hours emergency call. We had a great experience with the first tech on that call, so we went with West for the replacement. The sale & installation were great & Brandon came out this year to tune it up for us. He was prompt, professional, tidy, & efficient. We appreciate working with Brandon & West Mechanical.”

– Chris C.

Our Most Recent Articles...

man looking stressed up over a bill

Why Is My Heat Pump Turning On and Off Frequently?

February 12, 2021

Homeowners generally favor heat pumps for their efficiency. However, a number of common issues can cause them to run very inefficiently. When your unit turns on and off continuously, this can significantly drive up your energy bill and damage its parts.

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electrical panels on a wall, Bellingham WA

Electrical Safety Tips

January 16, 2021

In today’s world of do-it-yourself everything, where answers to all questions seem only a Google search away, it’s easy to be tempted to take on things that may be out of our range of experience. Although this can be a way to learn new skills, the area of electrical work should always be left to a qualified electrician. Tackling electrical maintenance or repairs without professional training can cause serious injury or death as well as lead to things like fire hazards in your Bellingham home.

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girl covering up with a blanket

Video – Upgrade Your Furnace

December 29, 2020

Upgrade your furnace for increased energy efficiency and heating cost reduction.

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Need HVAC Service?

Contact the experts at West Mechanical.

Call us at 360-734-7599!

We Service All Brands

We service all HVAC brands.

We Service All Brands

We service all HVAC brands.

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Contact West Mechanical Today!