Heating & Air Conditioning Expert with 25 years of experience

Mon-Sat: 8:00 - 5:00

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Indian Trail, NC 28079

What Our Clients Say

Angela. P

Blacksburg, SC

"He was very professional, told me what was wrong and fixed the problem".

Gil Jones

Charlotte, NC

"Truly Great Service"

Sandra Burton

Lancaster, SC

"Guy that came out very polite. Explained what was happening. Had to order part. Tried getting it running. Kept freezing up. I called and left message. He came back next day with parts and its running greasy. Excellent job. Would recommend them highly."

Willa Wortha

Charlotte, NC

“The technician was very thorough and efficient. He replaced a faulty part that was previously installed incorrectly by another technician. I will definitely use this company again.”

“Thank you for a job well done. The worker did not try to up sell me anything or talk to me in a way that I could not understand. He came out and gave me a quote on the heater. He did a great job.”


John Mcgoogan in Fort Mill, SC

Ginger Crump

Clover, SC

Called for a 2nd opinion. He came right out and thoroughly diagnose and repaired a simple fix that Comfort Systems had quoted me over $2000 to fix. He then stayed almost an hour to ensure everything was in working order. Awesome service and very nice man. I would recommend Donnie to anyone.

“Donnie came out and serviced our air conditioner and provided the best services. We contacted him on the weekend and he mad no excuses he came out with no hesitations and he was on time, got the job done and was reasonable in pricing. Thank you Donnie for making our lives a lot easier and less hot! God bless you!”


Candance T in Wingate, NC

Kathleen Leahy

Charlotte, NC

ABSOLUTELY AWESOME! He knew exactly what was wrong, had the part and repaired in less than an hour. I did not feel overcharged AT All! He knew what he was doing, did not try to "SELL" me anything, looked over entire system. Best part was he was ON TIME, and I did not have to wait to be thrown into a que of customers with no approximate time. He gave me a time frame for arrival and was actually early. GREAT SERVICE! I will be using him for maintenance check ups and all heat and air needs


Even on a 98 degree day he was prompt, knowledgeable, friendly and his repair rates were more reasonable than any of the other three companies we had used in the last 6 years. In our opinion All Phase Heating & Cooling will always be our HVAC service company. Thanks Donnie for doing such a great job on our home in Lynnwood Farms.

T.J & Nicole- Fort Mill, SC