If We’re Not Already in Your Building, We’re Probably Just Down the Block

Five Star Mechanical has the systems in place to deliver rapid response throughout the state of Washington and the Seattle metropolitan area for your commercial HVAC emergency repair service.

From complete system failure to restoring optimal system performance, our emergency repair service will get your HVAC systems up and running so you can get back to business. Serving data centers, financial, retail and corporate tenants occupying approximately 10,000 square feet or more of space.


Emergency Commercial HVAC Repair in Western WA

We offer 24/7 emergency service for all makes and models of commercial HVAC equipment. Our qualified technicians are always available to take your call, and we guarantee same-day on-site emergency response.

Commercial HVAC Maintenance in Western WA

Lower your maintenance fees, energy costs and environmental impact.


We believe in the importance of proactive maintenance of your HVAC system. This approach has been proven to increase energy efficiency, improve system reliability, and extend the life of your equipment. Our team of managers and technicians will design a comprehensive, customized maintenance program that fits your budget.

  • Superior Camfil Farr filters lower energy costs and improves IAQ.
  • Longer lasting products means fewer visits.
  • Coil cleaning is now a standard with our sustainable maintenance, not a premium service.

Five Star’s new and innovative use of impact services is setting a new standard of what it truly means to contract for an HVAC maintenance package. If there is a way to save our clients’ money and energy cost-effectively, we do it. Our Sustainable HVAC Preventative Maintenance program is just the beginning to a new line of energy efficient services and products.

Service area

Clallam County, Clark County, WA, Cowlitz County, WA, Grays Harbor County, WA, Island County, WA, Jefferson County, WA, King County, WA, Kitsap Cunty, WA, Lewis County, WA, Mason County, WA, Pierce County, Skagit County, Snohomish County, WA, Thurston County WA and Whatcom County WA, Port Angeles, Sequim, WA, Battle Ground, Camas, Vancouver, WA, Kelso, Longview, Woodland, WA, Aberdeen, WA, Oak Harbor, WA, Port Townsend, WA, Algona, Auburn, Bellevue, Bothell, Des Moines, Enumclaw, Covington, Issaquah, Kent, Kirkland, Lake Forest Park, Mercer Island, Maple Valley, North Bend, Redmond, Renton, Seattle, Snoqualmie, Tukwila, Bremerton, Port Orchard, Poulsbo, Bainbridge Island, WA , Centralia, Chehalis, Federal Way, SeaTac, Burien, Woodinville, New Castle, Shoreline, Kenmore, Sammamish, Bonney Lake, Buckley, Dupont, Fife, Gig Harbor, Milton, Puyallup, Sumner, Tacoma, University Place, Edgewood, Lakewood, Pacific, Auburn, Anacortes, Burlington, Mount Vernon, Sedro Woolley, Arlington, Edmonds, Everett, Lake Stevens, Lynnwood, Marysville, Monroe, Mountlake Terrace, Mukilteo, Snohomish City, Stanwood, Mill Creek, Bothell, Snohomish, Lacey, Olympia, Tumwater, Yelm


Call us today to discuss the unique HVAC needs of your business or property.

five star mechanical