Extreme Comfort Air Conditioning and Heating✓ Verified

Extreme Comfort HVAC is a locally owned Air Conditioning and Heating Service, Repair, and New Equipment Installation Company for Residential and Commercial Customers in Dallas since … Extreme Comfort HVAC is a locally owned Air Conditioning and Heating Service, Repair, and New Equipment Installation Company for Residential and Commercial Customers in Dallas since 2004. We serve homeowners and businesses in North Dallas, Carrollton, Richardson, Plano, McKinney, and Surrounding Communities.