Foss Heating & Cooling

Foss Heating & Cooling has served Mount Vernon and the greater Skagit Valley region for multiple decades, building a reputation as one of the most trusted heating contractors in the Pacific Northwest. With an exceptional 4.9-star rating drawn from 934 customer reviews, the company maintains a team of licensed technicians available around the clock, every day of the year. Operating from Mount Vernon, the business extends its services to neighboring communities including Burlington, Anacortes, and La Conner, responding to both scheduled maintenance calls and emergency heating failures across the region.

What distinguishes Foss Heating from other contractors in the region is their commitment to transparent diagnostics and fair pricing, a value consistently highlighted in customer feedback. The company specializes in older heating systems, often providing second opinions on furnaces that other contractors have deemed beyond repair. Their technicians take time to explain repair options to homeowners, presenting multiple solutions rather than pushing for the most expensive replacement. This diagnostic approach saves customers money, as evidenced by multiple reviewers who received repair estimates far below competitor quotes for the same problems.

Customers repeatedly name specific technicians who went above and beyond during heating emergencies. Andre arrived at one homeowner's residence during a cold February week when the heat failed, communicating directly with the homeowner at work while put his wife at ease. He provided several repair options for an old gas heater and restored heat before the workday ended. Brett quickly diagnosed another customer's aged furnace during a second-opinion visit, identifying the issue in minutes where another company had only offered a costly diagnostic fee. Josh earned praise for thorough gas fireplace maintenance and patient education on backup heating systems, with one reviewer noting she specifically requested him for future service.