Customer Testimonials
Thorough, Reasonable, Respectful
I was initially concerned about calling for A/C repair for our home's unit. There are quite of few companies that service the Lytle, Natalia, & Devine area. All the names looked the same with the exception of "Golden Rule."
I was wonderfully surprised. They came out the same day I called. The service provided was excellent. They were thorough, reasonable & most of all respectful. I recommend this place to anyone who asks. I will keep coming back to Golden Rule.
Mary - Natalia, Tx
Superb Utility Savings
Thank you very much. I just figured out that my electric bill should post sometime around August 10. As soon as it does, expect to hear from me again. This absolutely has to be the first time I have EVER looked forward to getting any bill – much less an electric bill. Check out the graph below and you can see why I am so stoked!
- K. Ivey, Houston TX

Impeccable Integrity
David Ehlinger is an air conditioning and heating expert. He really knows his stuff, and he takes the time to explain to me how my system is operating, in language I understand. But more important than that, David has impeccable integrity and honesty. On two occasions I have had other service companies diagnose problems with our system and give us an expensive estimate for needed repairs. Then I called David for a second opinion to find out that the problem wasn't that bad after all, and not nearly as expensive. From now on I only call Golden Rule for all my heating and air conditioning service needs.
- Robert H., San Antonio TX
Professional Service
"Thank you. I can’t say enough good things about your service and professionalism. I am so glad Steve Gregor recommended you. I will be sure to refer any one that is in need of your services."
- R. Chambers, Houston TX
Technical Competence and Integrity
"Jim, I want to tell you how thankful we are for you fixing our a/c properly. During this rediculous heat it has no problem holding the house at 76, we cant take it any colder than that. "
- B. Ensign, Houston
TX
Clean, Professional, On Time
"They were great! Clean, neat, nicely dressed, professional, on-time, courteous, ...and when it came time to tell us about our units, they gave us several options - so we could decide what is best for our family. We had Robert and Samuel - two homeschooling grads, and we were really pleased."
- J. Lash, Houston
TX
Top Notch Service
"…the service was definitely top notch and we are happy with everything."
- J. Vargas, East Cypress
Honest & Knowledgeable Technicians
"Joshua came out and repaired both my home air conditioners. I was impressed with his honesty, integrity, and thorough knowledge of HVAC systems. It was a pleasure to do business with Golden Rule."
- L. Sheffield, Houston TX
Exceptional Care
"The group that did the install did a very good job and took exceptional care of the house."
- D. Richardson, Tomball TX
Pleasant & Courteous
"I wanted to send you a short note about how professional your technicians were when they were at my house yesterday checking my air conditioners. This was late in the evening. Even at the end of their workday both of them were very pleasant and courteous. They even put on shoe booties when they came into the house to check the attic units. My wife was especially pleased about that. A friend of mine highly recommend your company and now I know why. I have already recommended your company to my neighbors. Thanks for the great service."
- G. Paczosa, Houston TX
Quality Company
"To the Golden Rule Team, We greatly appreciate the recent furnace repair provided. Josh was courteous and professional. He actually took the time to explain the problem and possible solutions. It's a relief to know we can still put our trust in a quality company such as yours! We are definitely satisfied
customers :) "
- A. Nichols, Cypress TX
An Unabashed Mission
"I saw one of their vans on the road and called them to encourage their unabashed mission. They're the real deal and WHEN you're in need of A/C or heating work....look into these folks! Also, be courageous like them. I was so encouraged by this company and the people behind it!"
- A. Hamza
All Smiles
"I just wanted to let you know how impressed I was with the guys yesterday. They were all smiles and did not get frustrated or start to cut corners. Anyway, I was very impressed and really appreciated their efforts. The AC is cooling the house so much better now and the system can actually turn off now instead of running 24/7 like it has been. Please add us to your maintenance plan so we can have the system checked a few times a year."
- Hay Family, Houston TX
Polite, Professional & Thorough
"Everything went very well this a.m. The two young men were polite, professional, and thorough. Everything was explained, and I felt comfortable, and at last, felt reassurance with a peaceful feeling that I wasn't going to be "taken to the cleaners". You can be assured that I will continue to do business with your company."
- L. Bolton, Cypress TX
