Welcome to West Coast Mechanical Solutions, a Commercial HVAC-Mechanical Contractor, servicing the Puget Sound Region

Most reliable HVAC-mechanical installation, maintenance, and emergency services with more than 65 years of combined experience to customers in the Pacific North West.

To Get Started, give us a call at 253-225-0667 or Schedule An Appointment

When looking for a commercial HVAC Mechanical Contractor in the greater Puget Sound area the company you should contact first is West Coast Mechanical Solutions. You can be sure you’re getting the best service and mechanical solutions available. Our team has over 65 years of combined service experience and understand how important these services can be for your building operations. Every job is approached with the utmost professionalism and care for every customer.

We offer a wide range of high-quality boilers, tankless water heaters air conditioners,
commercial refrigeration units,  energy efficient furnaces, heat pumps and ductless heat pumps.


Daikin heat pumps and indoor and outdoor HVAC units offer maximum room-to-room air control and various unit options. Whether it’s for a computer room or your home. The Daikin ductless, otherwise known as mini-split multi-units are designed with style and energy efficiencies in mind. The benefit of these units is clear: With this technology, you have numerous options with the choice of wall mount units, slim duct units, floor mounted, ceiling cassette units or a combination. The total systems offer truly energy efficiency for business owners and homeowners, learn more

You can find us in:

Our shop is centrally located in Lacey Washington, and services Thurston, Pierce, Kitsap, Mason, King, and Island Counties.
Call Us at 253-225-0667
Monday-Friday: 7:30 AM – 4:30 PM
24/7 Emergency Service
We set ourselves apart from others with our “thinking outside the box” approach. Whether your looking to install an new boiler, or have a small furnace that you’d like maintained, our discernible differences will only reinforce your decision to hire the very best for your business needs.