“Crew was clean, courteous, efficient, and prompt.” - Al & Peggy  “I would recommend BNGS to everyone. Excellent transition from oil to gas. Friendly guys and worth every penny. “ -Adam V. “The install was worth every dime we spent. Dramatic difference with the variable speed.” -Sarah “Since installation of our new heating and cooling system, we’ve never slept better in our new house. Thanks for the variable speed recommendation.” -Adam H.

We are highly trained residential specialists. We do both new equipment and system installations as well as service work on almost all gas furnaces. All of our technicians are completely licensed and insured. Our owner is one of the best residential technicians in the city (formerly employed by Washington Natural Gas for 18 years) and he personally trains all of our technicians. Our company specializes in residential comfort systems. Our comfort consultants are required to do a manufacturer and EPA approved load calculation, heat loss and heat gain on every job. We only use the most reliable equipment and components available. An 10 year extended warranty is included on all XL & XV systems.