Heating, Cooling, Residential, Commercial...

From service to repair, sales and design, we've got you covered!

Vaughn Mechanical has a wide array of residential and commercial solutions to meet all of your needs. For over 20 years we've been providing professional design, installation, sales and service of these products. Whether you are a home-owner or a commercial business, Vaughn Mechanical does it all. Give us a call today and let us provide you with the solutions you've been looking for.

Residential Services

  • 24-Hour Emergency Service
  • Energy Efficient Heating & Cooling Systems
  • Geothermal Heating & Cooling Systems
  • Solar Hot Water & Photovoltaic Systems
  • Air Conditioning Systems
  • Heat Pumps
  • High Efficiency Furnaces
  • Radiant In-Floor Heating
  • Spot & Room Air Conditioners/Coolers
  • Duct Cleaning & Indoor Air Quality
  • Comfort Care ™ Universal Savings Service & Maintenance Agreements
  • All Work Guaranteed

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Commercial Services

  • 24-Hour Emergency Service
  • Bidder Design HVAC & Refrigeration Systems
  • Geothermal Heating & Cooling Systems
  • Solar Hot Water & Photovoltaic Systems
  • Walk-In Coolers & Freezers
  • Ice Machines
  • Ice Cream Machines
  • Heat Reclaim Systems
  • Specialty Refrigeration Systems
  • Wholesale & Transport Applications
  • Commercial Chillers & Boilers
  • Air Cleaning & Filtration Systems
  • Duct Cleaning & Indoor Air Quality
  • Comfort Care ™ Universal Savings Service & Maintenance Agreements
  • All Work Guaranteed

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Have an emergency? Don't Panic!

Don't worry about paying a high repair bill - You'll get a guaranteed price before we start any repair. We also offer a 15% DISCOUNT and NO OVERTIME charges on any and all repairs... just ask us!

Call us for details at 800-303-9973.

All work guaranteed!

All new installations come with at least a one year parts and labor warranty. Any service repairs we make are guaranteed for a full 30 days. Extended warranties, manufacturer's warranties, inspections and service subscriptions are all available, as well as the option for flat-rate pricing and quotes.

Proud to be an eco-friendly company.

What our customers are saying:

I want you to know that I am very happy with the quality of work performed and the excellent service I received. Your installers worked through trying conditions in and out of the recent storm, going out of their way to make sure we would have energy and heat when it was needed most. The heat pump, generator, and other systems have been functioning flawlessly. We have had several additional power outages since the installation and the generator fires up and transfers power each time. The home is now quiet and comfortable.

I will certainly recommend your company to others, and in fact I already have.

I also appreciate the clear contract, specifying all that was to be done and providing a convenient checklist to assure all the details were complete.

The L&I inspector looked under the home and commented that this was a very professional installation. From my observation I would have to agree.

I will certainly recommend your company to others, and in fact I already have. Friends see the installation and comment on how good it looks!

- Don T. - Hoquiam, WA