About us

Temper Mechanical is the premier HVAC and Refrigeration company in the Houston area. When you need expert attention for HVAC, Refrigeration, or attic insulation, you want to know the job will be done right the first time. All employees undergo background checks and drug tests. Doing business with Temper Mechanical means you can rest assured that all our services come complete with our worry-free Happy Home Service Guarantee. *

In addition to treating you and your property with respect—calling before we arrive, using shoe covers and drop cloths as needed—we guarantee that you’ll be satisfied with our work, as set out in a written estimate you approve before we start. If you’re dissatisfied for any reason, we’ll make every effort to meet your expectations. It’s that simple.

Our Team

Ron Hamilton

Ron Hamilton


Ron's commercial license number TACLA #92943C
Our owner, Ron Hamilton, started Temper Mechanical Air & Heat, LLC in May 2018. Ron is a graduate of the University of New Mexico, where he earned a Bachelors degree in Business Administration in 2001. He also earned a Masters of Business Administration (MBA) in 2004. Ron is a license Texas contractor in HVAC. With his vast experience and business knowledge, Ron wants to provide each and every customer with a superb experience and excellent customer service. He has won numerous awards in business excellence and has started and successfully operated numerous businesses throughout the US. Ron’s dedication to his customers needs have led Temper Mechanical to become one of the premier HVAC and mechanical companies in the Houston area. His mission is not only to meet the needs of each customer, but to make them a lifelong client.