Universal Mechanical Service Co. Inc.
Universal Mechanical Service Co. Inc.

About Us

Universal Mechanical Service Co. Inc. has been in the H.V.A.C. and mechanical industry since 1986. Our mechanical experience includes both engineered plan/spec and design/build H.V.A.C. We take pride in knowing a majority of our clients are repeat or referral based. We’ve assembled the finest team of experts who bring over one hundred years of combined, hands-on experience to your project. We devote considerable resources and time to develop the most qualified and capable professionals within the H.V.A.C./mechanical industry.

  • We have an excellent safety program which results in a safe working jobsite environment. We offer continuing education and factory training to all employees.
  • UMS is a commercial pacesetter award winner with TRANE since 1989.
  • UMS selects and installs the best equipment the industry has to offer to assure long service life and high-energy efficiency.
  • We provide excellent service to our residential, commercial, and industrial clients throughout the Pacific Northwest, by offering 24-hour service and equipment maintenance programs. We also specialize in cost effective HVAC design/build solutions and comfort system installations.

Our specialties include:


  • High efficiency furnaces and Air Conditioning Systems
  • Electronic filtration and Ultra Violet light air treatment systems
  • Duct cleaning.
  • Gas water heaters.
  • Gas fireplaces, Inserts and BBQ’s.
  • Earthquake gas shut off valves.


  • VAV systems to 130 tons.
  • TRANE Vari-Trac zoning systems to 50 tons.
  • Leibert computer room systems.
  • Customized lab systems.
  • Air to air-cooling and heat pump systems.
  • Hydronic (water source) cooling and heat pump systems.
  • Smoke and CO control.
  • Dust collection, spray booth and exhaust systems.
  • Energy efficient systems analysis and design.
  • In-house engineering and CAD.
  • Complete ductwork fabrication shop.
  • Zoning systems.
  • Full 24 hour dispatched service.
  • Complete offsite system controls monitoring.
  • HVAC low voltage wiring.
  • Humidification and Dehumidification.
  • Cooling towers, chillers and boilers.

Visit our other department pages for more information.



Universal Fleet

8901 Willows Rd. Redmond, WA, 98052 • Phone (425) 885-9100 • Fax (425) 881-6487
Copyright © 2010, Universal Mechanical Service Co. Inc. All Rights Reserved.