Heating service in Kirkland and across the greater Seattle area — because winters here don’t warn you. One cold morning your heating system stops, and suddenly comfort isn’t a luxury, it’s an emergency. Fuse Service holds a 5.0 rating on Google. We repair, install, and replace all types of heating systems across Seattle, Bellevue, Kirkland, Redmond, Renton, and the entire King County area — fast, honest, and at a fair price.
What Our Customers Say
Our Heating Services
Whether it’s a furnace that won’t ignite, a boiler losing pressure, or a heat pump struggling in the cold — our licensed technicians fix it right the first time.
Same-Day Repair on Most Calls
$0 Service Call with Repair
Free Estimate on New Installations
3-Year Labor + Up to 12-Year Parts
Furnace Services
A gas furnace remains the most common heating solution for Seattle-area homes and businesses. Fuse Service repairs, installs, maintains, and replaces all makes and models of forced-air furnace systems — for both residential and commercial clients.
From single-family homes to office buildings and multi-unit properties, our licensed technicians handle commercial heating of any complexity with minimal downtime.
Heat Pump Services
One system. Year-round comfort. Heat pumps are the most energy-efficient way to heat and cool your Seattle home. Modern heat pumps perform well even in freezing temperatures, eliminating the need for a separate furnace.
Radiant Heating Services
Radiant floor heating needs a technician who knows the system. We diagnose and repair radiant heating systems and their controls, so the warmth comes back evenly across the floor.
Fireplace Repair
Your fireplace should feel like comfort, not a problem. Whether it’s a gas fireplace that won’t ignite or an electric unit that stopped working, our technicians diagnose and fix it fast — so you can get back to enjoying the warmth in your Seattle home.
Areas We Serve
Fuse Service provides heating repair, installation, and replacement across King and Snohomish County — for homes and offices alike.
We install all major HVAC brands. Fuse Service is a Mitsubishi Electric Diamond Contractor.
