Collins Walker, Inc. has provided quality products and service to the commercial and industrial heating and air conditioning industry of the Dallas-Fort Worth area since 1977. Our new headquarters includes our sales offices and 1.1 million cubic foot distribution facility, which is placed right in the heart of DFW. We take pride in our warehouse being a one-stop shop. Our dedicated sales teams offer a wide selection of products at the most competitive prices in the industry, which over time has earned us the reputation of North Texas' premier HVAC manufacturer's representative.