Find 2 HVAC Contractors You Can Count On in Washington, DC

Polar Bear Air Conditioning & Heating Air Conditioning & Heating provides expert HVAC installation, repair, and maintenance services to residential and commercial clients in Washington DC and Northern Virginia. Since 2001, we've specialized in air conditioning systems, heating equipment, and indoor air quality solutions. Our family-owned business combines technical expertise with professional service standards to ensure year-round comfort.

W. L. Gary provides comprehensive HVAC, plumbing, and mechanical system solutions to commercial clients in Washington, D.C., Maryland, and Northern Virginia. Specializing in emergency repair, preventive maintenance, and mission-critical infrastructure since 1895, we combine century-old expertise with cutting-edge technology. Our certified technicians deliver 24/7 service for systems ranging from traditional HVAC equipment to advanced VRF/VRV installations.