High 5 Plumbing, Heating & Cooling should be your go-to if you’re looking for HVAC contractors in Thornton, CO. Whether you’re in need of a new HVAC installation, or are looking to arrange a maintenance visit to tune-up your existing unit, our skilled technicians are ready and waiting to assist you.

Founded in 2012, our goal is to deliver prompt, polite and professional service with every job. We know how much local families depend on their heating and cooling systems, and always strive to deliver reliable service, so you can feel confident your HVAC system will serve you well on a balmy evening.