Andgar Heating & Cooling

HVAC Contractors for Bellingham, Mount Vernon, and Anacortes Areas

Andgar has a 47-year history serving NW Washington, along the I-5 corridor from Blaine to Bellingham to Burlington, and from Mount Baker to Mount Vernon. We’re committed to your family’s comfort for the long haul – rain or shine.

Reliability is at the root of our reputation. We install quality furnaces, air conditioners, and water heaters, and our certified HVAC technicians service them 24/7 to keep them running at peak performance.

Most of our business is referral based thanks to our highly trained, certified HVAC installers and technicians. In fact, we scored 99% on Trane’s Customer Experience Index.

Schedule an appointment below, or call us at (360) 366-9900.

Why Are Our Customers So Loyal?