Mechanical Services Efficient Mechanical Solutions for Your Home and Business

Mechanical Contracting

Contracting Partners & Building Insiders.

Andgar handles every aspect of mechanical contracting for commercial and industrial facilities for both new construction and retrofits, including: design, estimates, installation, maintenance and repair.

With thousands of successful design/build jobs under our toolbelts, architects, general contractors and engineers throughout Puget Sound program our phone number on their speed dial when they have unique challenges, which require a collaborative and supportive relationship.

We take pride in setting the standard for safety because we understand our partners’ need to minimize risks on the job. From top to bottom, our company culture values high standards of conduct—both on and off the job—which is why we don’t overpromise what we can’t deliver and why we don’t compromise on the character of our skilled tradesman.

Contact Andgar Home Comfort Today!

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Hear From Our Happy Customers

At Andgar Home Comfort, your satisfaction is our priority! See for yourself what our customers have to say about working with us.

“Extreme Professionalism!”
“As usual, Andgar performed maintenance service on our two heat pumps with courtesy and professionalism.”

- Shane W.
“Beautiful Job!”
“Doug and Javier are skilled experts who did a beautiful job installing my new furnace. They are also kind, patient and good communicators.”

- Kathleen O.
“They're Great!”
“The techs were great—very professional and friendly. I will definitely call ANDGAR the next time I have a plumbing issue.”

- Robert R.
“Extremely Pleased!”
“His service went above and beyond our expectations. We are extremely pleased with Andgar!”

- Jeanne D.
“5-Stars!”
“They were able to address the issue while clearly communicating the costs and maintaining professionalism while going in and out of our home. 5 stars!!!”

- Trevor S.
“Highly Recommend!”
“When he left was like he hadn't been there no mess at all. Highly recommend them we will use Andgar again.”

- Brad V.
“Great Customer Service!”
“Post install Victor walked me through operation and some basic troubleshooting tips for the new water heater. I'd have no reservations about recommending Andgar for any service they might provide.”

- Bill O.
“Excellent Work!”
“Excellent work by the AndGar team. They installed a new efficient Heat pump. They did very good work, were professional and polite.”

- James U.

View All Reviews

Commercial HVAC

Project Design-Build-Install Services

Over the decades, we’ve worked with architects, developers, and general contractors to design and build a multitude of HVAC systems for all types of projects small to large in the Puget Sound region. As part of an integrated design/build team for mechanical HVAC & Plumbing, we strive to bring quality coupled with value to each project, while maintaining award-winning safety standards on all projects.

No two projects are exactly alike, which is why we have the capabilities to design and build a wide range of HVAC systems for industrial, commercial and manufacturing applications. Our regionally based Service Department provides comprehensive preventative maintenance and 24/7 services for repair for all our projects post construction.

Having a full-service sheet metal fabrication shop, we are not impacted as a result of outsourcing for our fabricated metal services. Our skilled shop craftsmen pride themselves on the one-off metal fabrication that other fabrication shops would not spend time on.