I need someone to replace my AC in Durham.

That's a HVAC contractor job — here are Durham's top-rated HVAC contractors, ranked by verified Google reviews.

#1 in Durham

Sunny Heating and Air

Durham, NC
★ 5 (96 reviews)
(919) 980-8999
#2 in Durham

First RespondAir HVAC

Durham, NC
★ 5 (79 reviews)
(919) 815-6994
#3 in Durham

Hometown Air, LLC

Durham, NC
★ 5 (31 reviews)
(919) 568-3212
#4 in Durham

Lyon Heating and Air Conditioning

Durham, NC
★ 5 (30 reviews)
(919) 389-0084
#6 in Durham

Durham Mechanical Services, Inc.

Durham, NC
★ 5 (11 reviews)
(919) 382-6377
#7 in Durham

Summit Vent Solutions

Durham, NC
★ 5 (8 reviews)
(984) 340-3847
#8 in Durham

HVACR S GaN-3

Durham, NC
★ 5 (7 reviews)
(919) 292-9736
#9 in Durham

AirLinden AC Repair Durham

Durham, NC
★ 5 (3 reviews)
(919) 505-1864
#10 in Durham

Duke Service Co

Durham, NC
★ 5 (1 reviews)
(919) 477-9292

Questions people ask before calling

How do I know it's time to replace?

Over 10–15 years old, frequent repairs, rising energy bills, or a repair costing half the price of a new unit are the classic signs.

What size system do I need?

Bigger isn't better — an oversized unit short-cycles and wastes energy. A proper load calculation is the right way to size it.

Should I get multiple quotes?

Yes — get at least two or three. Compare equipment, warranty length, and labor warranty, not just price.

What happens to the old unit?

Reputable installers haul it away and handle refrigerant recovery. Confirm it's included in the quote.