101 found · ← All categories in Guilford
Updated October 31, 2026
Of the 101 hvac services listed in Guilford County, 4 hold an active NC licence on the state board's roster. Licence-checked listings come first; each shows its licence number and expiration. Not listed? Look up any NC contractor licence.
Hvac Services
Greensboro, NC
Blaze Heating, Cooling, Electrical & Plumbing serves Winston-Salem and the Triad with 24/7 HVAC, plumbing, drain, and electrical service.
Emergency available · Emergency service as soon as they can respond
Hvac Services
High Point, NC
Building Automation Services is a Reliable Controls Authorized Dealer offering commercial HVAC controls installation, expansion, maintenance, and remote system visibility.
In most cases, service can be provided remotely, translating to faster service
Hvac Services
Greensboro, NC
Call Dad provides 24/7 HVAC emergency service across nine listed Carolinas cities with a one-year labor-and-parts warranty.
Emergency available · Quick, high-quality services and quick repairs
Hvac Services
Greensboro, NC
Cardinal Aire provides same-day HVAC service for calls before lunch and 24-hour emergency availability across the Triad.
Emergency available · Same-day service if called before lunch
Hvac Services
Mc Leansville, NC
Carolina Quality Heating & Air Conditioning serves Guilford County with residential HVAC service and remains open 24/7, 365 days a year.
Emergency available
Hvac Services
Summerfield, NC
Hvac Services
Greensboro, NC
CCAC Building Solutions has delivered commercial HVAC solutions since 1967 across North Carolina, including engineering, controls, maintenance, and energy optimization.
Hvac Services
Greensboro, NC
Central Carolina Air Conditioning has served the Piedmont Triad since 1967 and provides 24/7 emergency HVAC repairs.
Emergency available · Same-day appointments are available
Hvac Services
Greensboro, NC
Hvac Services
High Point, NC
Comfort First Heating and Cooling serves North Carolina with 50+ years of home-service expertise and HVAC installation guarantees, plus plumbing and generator services.
Emergency available
Hvac Services
Browns Summit, NC
Custom Air Inc provides AC repair and heating services in Greensboro, NC.
Hvac Services
Greensboro, NC
Darryl’s AC & Heating brings 32 years of HVAC industry experience to repair, installation, maintenance, and duct cleaning in the Greensboro Triad area.
Hvac Services
High Point, NC
Dilligence Heating and Air serves Greensboro, Winston-Salem, High Point, and Jamestown with licensed HVAC repairs, installations, and financing options.
Hvac Services
Greensboro, NC
Eanes has served Piedmont Triad homeowners since 1967 with 24/7 HVAC emergencies, same-day service, and next-day installation.
Emergency available · Same-day service and next-day installation
Hvac Services
High Point, NC
Earnhardt Heating and Cooling has served High Point and the Triad since 1994 with NATE-certified technicians and 24/7 emergency HVAC assistance.
Emergency available
Hvac Services
High Point, NC
Envirotrol provides commercial HVAC, chiller, refrigeration, and building automation services with 24/7/365 remote monitoring for critical facilities.
Hvac Services
Randleman, NC
Evans Air Services has 25 years of HVAC experience, offers free system-replacement estimates, and serves Greensboro, North Carolina.
Hvac Services
Pleasant Garden, NC
Hvac Services
Greensboro, NC
Gentry Air has served Greensboro since 1982, offers 24/7 emergency HVAC service, and installs Trane, Goodman, York, and other brands.
Emergency available · quick service
Hvac Services
Greensboro, NC
Green Horizon provides HVAC repair, installation, and maintenance in Raleigh-Durham, with 24/7 emergency calls and a two-year satisfaction guarantee.
Emergency available · Always on time—guaranteed, with payment back for being one minute late
Hvac Services
Greensboro, NC
Hvac Services
Greensboro, NC
Greensboro Plumbing and Heating provides 24/7 emergency HVAC service across Greensboro and nearby North Carolina cities with licensed technicians.
Emergency available · Fast scheduling and on-time arrival
Hvac Services
Greensboro, NC
Hoffman & Hoffman brings 75 years of experience to commercial HVAC design-build projects, system upgrades, and complex facility requirements.
Hvac Services
High Point, NC
Hunter Heating & Air Conditioning has served High Point and the Triad since 1931, providing heating, air-conditioning, repair, maintenance, and installation services.
Emergency available
Each listing includes an AI-distilled profile drawn from the business's own website — 'Best for', specialties, and what they offer — so you can match a business to your specific situation.
No. Every hvac services we've indexed in Guilford is shown, ordered by data confidence — not advertising spend.
The 'Updated' date at the top of each page shows when this area was last refreshed. Profiles are generated from each business's website and fill in over time.
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