Best Heating & Air Conditioning / HVAC In Johnson City

“Exceptional. My AC decided to quit working at about 1 pm. Abruptly! I called Newman and by 2 pm a repairman was at my door and diagnosed the problem as a failed water pump. Repairs immediately made, along with assessment of overall condition of the entire structure. That is rapid service, which is what I appreciate about Newman.“

“The technician that showed up was absolutely amazing very friendly and very courteous. The man deserves a raise lol seriously.“

“Zack and his team did a great job installing our new HVAC system! We are pleased with Tri City Air Conditioning! Thank you so much!“

“On Saturday, 06/13/26, our A/C units stopped cooling. I called “Advanced HVAC”. Within 30 minutes of talking to Jerry, the service technician, he was at our home. The blower motor was bad. Jerry said if they could not locate a motor locally, it might take a week to get one. The temperature on Saturday was in the high 80’s, “but GOD” sent a couple days of cooler temperatures and cooling rain. Today, Monday, 06/15/26, Jerry was at the door at 9:30 with a new blower motor. Michael Vance had located a motor early this morning. I have had the pleasure of doing business with Michael Vance, “Advanced HVAC”, for 15 years. I have always known “Advanced HVAC” to be “Five Star” in professional service. And, Jerry is a “Five Star Plus” Technician.“

“After a cold winter of course our A/C didn’t want to come on when needed. Air Serve technician came right on time and resolved the problem quickly. They are also super timely about following up on annual maintenance.“

“I had no air conditioning for 3 days Freddy the service technician with Barry's Heating and air got it fixed I highly recommend anyone needing service to contact Barry's heating and Air they know how to treat the common man and do him right !!!“

“Robinson’s H&A was recommended by our very honest HVAC service guy, Mark Faver of Telford AC & Heat when our 20+ year old beast of a heat pump finally died. They got a new heat pump ordered right away and his team was prompt, installed the new unit fast and efficiently, and then cleaned up everything and hauled away old unit. Would recommend!“

“We had been noticing high power bills and no cold air coming from the vents in our home. We scheduled a filter change and diagnostic with All Systems Go.Tim from All Systems Go was great. He explained in detail what he was looking at. Turns out our 22 year old hvac unit was zapped beyond repair.Tim gave us a great price on a new unit and had everything installed, cleaned up and running cool in a weekend. Our whole house went from 73 degrees to 68 degrees in 15 minutes with the new unit. The unit runs much quieter too. Thanks Tim.“

“Ask for troy! He's great! Very honest, thorough, and respectful! He always does a splendid job!!“