“Excellent service provided by Mason Pro Services. Quentin Davis was very knowledgeable and professional. Treated us very respectfully. We had previously called another company who had excellent rating since our Thermostat was not working. They installed new one during summer so it was set on cold and it was working fine. During winter we try to switch it to hot and it was not working so we call them again. They came back and could not figure it out. That time they told us that the one they install will not work with our system and we have to call them every time when we have to switch form cold to hot or vis versa to switch the wiring. They did not mention that when they install it. Something did not seems right since so I call Mason Pro. Well Quentin came and already fixed that issue. Now the same thermostat is working on both right from the unit. He was very honest. I am glad that I called them for second opinion. They will be now my go to place for any AC repair needs.
Please keep up the good work.
Thanks”

– B D.