Connect with Top-Rated HVAC Contractors in Haslet!

We guarantee customer satisfaction. Willis Mechanical offers all types of air conditioning equipment including Geothermal Heat pumps. Our wide variety of services and years of experience make us the right choice for your residential and commercial heating and air service needs.

We combine southern hospitality with hand-crafted HVAC repairs, installation, and maintenance. Our owner is on nearly every job, able to answer any of our questions or concerns - in both English and Spanish. It's our dedication to keeping homeowners in Keller, Southlake, and nearby areas in Texas comfortable in their homes that has earned us so many great reviews from your neighbors.