As one of the top locally-owned and operated HVAC companies in Whatcom County, Clean Air Comfort Systems delivers all-inclusive HVAC services for all your heating and air conditioning in Bellingham, Ferndale, Lynden, Mount Vernon and more. Our HVAC professionals are fully certified and trained to get the job done right the first time, and make sure you have the highest quality experience. Our top priority is that you are 100% satisfied with our service. We will do everything to deliver a 5 Star experience from the time you call us on the phone to the moment the work gets completed in your home.