DFW's trusted Heating & Air Conditioning since 1971

HVAC unit HVAC technician

Take a minute to learn about the dedication and company values of Bon Air Service Co Inc. We take great pride in giving great service and value to our customers, and that has kept us in business for over 40 years.

Family owned and operated


Founded in 1971 by Calvin and Ruth Brundrett, Bon Air Service Co Inc. has been a well-loved and trusted member of your community, providing the highest quality heating and air conditioning installation and maintenance. With 24-hour service and highly skilled technicians, we treat you how you want to be treated!

A small, local business and a trusted partner

 • Fair pricing

 • Great service

 • Professionalism

 • Highly skilled technicians

 • 100% satisfaction guaranteed

 • Pride in a job well done

We proudly support the Grand Prairie YMCA, the Boys and Girls Club, Grand Prairie Metro Rotary, the Grand Prairie Arts Council, NFIB, and the Grand Prairie Chamber of Commerce.

 • Dave Lennox National Award

 • Lennox Industries Circle of Excellence

 • Dave Lennox Centennial Award

 • Centurion Award, Circle of Excellence, and Sharper Image from Lennox

Available 24 hours a day for your convenience.

Service you can count on

Awards & Achievements

In the four decades we've been in business, we've made a lot of good friends and take pride in always remaining active in our community. Bon Air was recognized as the Grand Prairie Small Business of the Year in 1997, with founder Cal Brundrett named Citizen of the Year. We're honored that you are considering Bon Air to meet your commercial or residential HVAC needs

Active members of our community

Air condition service

Service areas:

Grand Prairie



Las Colinas

Flower Mound

Fort Worth












Farmers Branch

A heater