Evergreen State Heat & AC

Evergreen State Heat & AC has served Snohomish County and the broader Puget Sound region since 1968, making it one of the most established HVAC and electrical contractors in the area. Headquartered at 8431 Maltby Rd in Snohomish, the company holds a license as an HVACBusiness and Electrician, and maintains a 4.8-star rating across 443 reviews. Its service footprint spans both King County and Snohomish County, with particular strength on the Eastside covering Woodinville, Kirkland, Bellevue, Redmond, and Sammamish. The company offers both residential and commercial HVAC alongside full residential electrical services, operating Monday through Friday from 7:30 AM to 3:30 PM. Call (425) 252-3114 to reach their Snohomish County office.

What distinguishes Evergreen State Heat & AC is the breadth of its certified partnerships and the depth of its indoor air quality offerings. The company operates as a Lennox Elite Dealer and carries equipment from brands including Mitsubishi, with access to variable-speed heat pump systems that qualify for regional utility rebates. Beyond conventional heating and cooling, the team installs the REME HALO UV air purification system, a contractor-exclusive indoor air quality product that addresses mold, allergens, and airborne pathogens in ways standard filters cannot match. For homes undergoing electrical upgrades, the crew handles EV charger installation, whole-home surge protection, and electrical panel replacements, all performed under a single licensed contractor roof.