Had problem with heat in my central a/c/heat system. Dennis arrived on time and was professional, knowledgeable, and allowed me to follow him through his whole diagnostics of my system. Dennis took the time to explain what he was doing and why. Found faulty part that was not performing properly and replaced. Best experience ever!
Tim Barnes
Dennis was very professional. He did not try and sell me anything that I did not need. I would highly recomended Cuesta’s. When it’s time for a new air Conditioning unit I will be calling Dennis.




