
Seattle summers are getting hotter. When your cooling system fails — or when you’re ready to upgrade to something more efficient — Fuse Service is Seattle’s highest-rated HVAC contractor. We service, install, and replace all types of residential and commercial cooling systems across Seattle, Bellevue, Kirkland, Redmond, Renton, and the entire King County area.
What Our Customers Say
Our Cooling Services
Central air conditioning remains the most common cooling solution for Seattle-area homes and businesses. Fuse Service repairs, installs, maintains, and replaces all makes and models of central AC systems.
Same Day Repair
Free Diagnostic with Any Repair
Free Estimate on New Installations
Up to 12-Year Equipment Warranty

Air Conditioner Services
Central air conditioning remains the most common cooling solution for Seattle-area homes and businesses. Fuse Service repairs, installs, maintains, and replaces all makes and models of central AC systems — for both residential and commercial clients.
From single-family homes to office buildings and multi-unit properties, our licensed technicians handle commercial HVAC cooling of any complexity with minimal downtime.

Ductless Mini-Split Services
Mini‑split systems offer flexible, energy‑efficient cooling without the need for ductwork. We install, repair, and replace single‑zone and multi‑zone mini‑split systems from top brands like Mitsubishi, Daikin, and Midea. Perfect for room additions, older homes, or anyone looking to upgrade their comfort.

Heat Pump Services
Heat pumps provide both heating and cooling from a single system — making them the most energy-efficient solution for the Seattle climate. Modern heat pumps are effective in temperatures well below freezing, replacing the need for separate furnace and AC units.
