Welcome to Hays Heating and Air Conditioning Inc, where heating, cooling, ventilation, and indoor quality needs are fulfilled to unmatched levels of excellence. We provide residential, commercial, and light commercial services in Durham, NC and surrounding areas, including new construction design/installation, free estimates on replacement systems, and complete maintenance and repairs of all makes and models. We are a Trane Comfort Specialist Dealer, and our team remains on-call for 24-hour emergency response throughout Durham, Chapel Hill, Carrboro, Hillsborough, Efland, Mebane, Rougemont & Timberlake, NC. Family-owned and operated, we cover everything from air conditioners and heat pumps to a full range of in-house sheet metal fabrication. We have every aspect of your comfort covered.

Our Service Area Includes:

HVAC Repair in Mebane, NC | HVAC Installation Carrboro, NC | HVAC Service Rougemont, NC

HVAC Repair, HVAC Installation & Air Conditioning Service Hillsborough, NC, Mebane, NC, Timberlake, NC, Carrboro, NC, Durham, NC & Efland, NC

Air Conditioning Service in Efland, NC | HVAC Installation Timberlake, NC | HVAC Service Rougemont, NC

HVAC RepairHVAC InstallationAir Conditioning ServiceHVAC Service ∴ Timberlake, NC ∴ Carrboro, NC ∴ Efland, NC

Browse Our Special Offers
$200 Off Qualifying Trane Systems*



*on systems 17 SEER or greater.

Free Replacement Quotes

Call (919) 471-8020 to schedule.

10% Off for First-Time New Customers

Eligible for customers that have service repair needs.

See What Our Happy Clients Say

What a great experience! I called Hays and the office staff was so accommodating and friendly. They communicated clearly professionally. The technician called me about 30 min before arriving, quickly diagnosed the issue and have me a clear understanding of the issue. My unit was back up and running within 30 minutes.

Kristal J.

On the recommendation of a friend, I called Hay’s for my spring a/c maintenance. The service was great. The technician was pleasant and helpful. For once, I didn’t feel like a heating and air company was trying to take advantage of me. Pricing was very reasonable. I will definitely use them

Sarah M.

Several of my HVAC units were struggling to cool given the 95+ degree temperatures. I called Hay’s and they sent Brad out to see what was going on. Hay’s installed the HVAC units 15 years ago. Brad wore a mask. He cleaned all of our units and added refrigerant. Brad worked swiftly and efficiently.

Doug H.

Brad was AMAZING!!! When our air conditioner stopped working last night, we were worried that it would be days before someone would be out to look at it. We woke up and the house was 10 degrees warmer than when we went to bed. We were told that someone would be out at noon…

Kristin W.

What can I say about Hay’s? The professionals who work there, from Rosemary to Jeff, the technician, are amazing people. Management is doing an outstanding job with everything. I highly recommend this company. They not only deliver on their high quality service, but…

Anna K.

The Hay’s Heating & Air Conditioning company has always been Johney on the spot as to getting someone out quickly as needed, made the repair or ordered the part. The serviceman also kept me informed of what repairs were made and service was done on their visit.

John T.

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