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South Carolina
HVAC companies in Columbia, SC
21 local HVAC companies based within about 35 miles of Columbia, listed A to Z with phone numbers, addresses and services. Paid placements are labeled.
No heat or no cooling right now?
If you smell gas or a carbon monoxide alarm sounds, leave first and call 911 or your gas utility from outside. Otherwise, call a company below that says it takes emergency calls. Quick checks first: AC not cooling · furnace not working.
The list
Columbia HVAC companies, A to Z
Filter by what each business says on its own website. “Says 24/7 emergency” means its site says so – call to confirm before you rely on it.
Your HVAC company, Columbia
The one City Spotlight place for Columbia sits here, above the A to Z list. Requests sent from this page for areas the Spotlight company serves go to it. Offered only to companies that pass our listing rules. How it works
AAA Heating & Air, LLC
Based in West Columbia, SC · 3521 Edmund Highway, West Columbia, SC 29170
Names on its website: Columbia, Lexington, Irmo, Blythewood, Cayce
Airport Heating & Cooling, Inc.
Based in West Columbia, SC · 2212-C Platt Springs Rd., West Columbia, SC 29169
Names on its website: Batesburg-Leesville, Blythewood, Cayce, Chapin, Columbia, Elgin, Gilbert, Hopkins, Irmo, Lexington and more
All American Heating and Air
Based in West Columbia, SC · 3220 Leaphart Road, West Columbia, SC 29169
Names on its website: Columbia, Lexington, Irmo, Chapin, Gilbert, Leesville, Gaston, Cayce, Blythewood, Elgin and more
Blythewood Heating & Air Conditioning
Based in Columbia, SC · 7819 Winnsboro Rd, Columbia, SC 29203
Names on its website: Chapin, Lexington, Eastover, Forest Acres, Irmo, Harbison, Blythewood
Broom Heating & Air Conditioning
Based in Blythewood, SC · 1232 Blythewood Rd, Blythewood, SC 29016
Names on its website: Columbia, Lexington, Dentsville, West Columbia, Irmo, Forest Acres, Cayce, Winnsboro, Elgin
License number shown on its website: M113565
Carolina Conditions Home Services
Based in Lexington, SC · 415 Cedarcrest Dr., Lexington, SC 29073
Names on its website: Columbia, West Columbia, Irmo, Chapin, Cayce, Forest Acres, Blythewood, Elgin, Gilbert, Sumter and more
License number shown on its website: South Carolina Mechanical Contractor License #M118178
Cassell Brothers, LLC Home Services
Based in Irmo, SC · 10042 Broad River Road, Irmo, SC 29063
Names on its website: Columbia, Lexington, Chapin, West Columbia, Augusta, Aiken
License number shown on its website: #CAC1813503, #EC13014074
Central Heating & Air Conditioning Service
Based in Columbia, SC · 4031 Baldwin Rd., Columbia, SC
License number shown on its website: M-1014 (S.C. License Mechanical Contractor, classifications A/C-5 and H/T-5 Unlimited)
Davis Climate Control
Based in Irmo, SC · 130 Centrum Dr Suite 3a, Irmo, SC 29063
Names on its website: Columbia, Lexington, West Columbia, Chapin, Cayce, Blythewood, Dentsville, Killian, Batesburg-Leesville, Gilbert and more
Elite Air & Heat of Columbia
Based in Columbia, SC · 5808 Shakespeare Drive, Suite A, Columbia, SC 29223
Names on its website: Arcadia Lakes, Cayce, Dentsville, Forest Acres, Five Points, Seven Oaks, Shandon, St. Andrews, Springdale, South Congaree and more
Evans Heating & Cooling
Based in Elgin, SC · 1232-B Rose Street, Elgin, SC 29045
Names on its website: Lugoff, Arcadia Lakes, Ridgeway, Blythewood, Dentsville, Woodfield, Camden, Pontiac, Columbia, Sandwood and more
Killman Heating & Air
Based in Lexington, SC · 1110 W Main St, Lexington, SC 29072
Names on its website: Columbia, Gilbert, Leesville, Chapin, Irmo, West Columbia
License number shown on its website: #M10087
Krantz Kooling, Heating, & Plumbing
Based in West Columbia, SC · 1512 Anthony Drive, West Columbia, SC 29172
Names on its website: Lexington, Cayce, Irmo, Chapin, Forest Acres, Blythewood, Dentsville, Columbia
License number shown on its website: M109816-SC, CLM118685
Mid-State Heating and Air, LLC
Based in Columbia, SC · 6807 Monticello Rd., Columbia, SC
Names on its website: Lexington, Chapin, Irmo, Ballentine, White Rock, Prosperity, Lugoff, Cayce, Elgin, Pontiac
Northpoint Heating & Air, Inc.
Based in Columbia, SC · 1125 Sparkleberry Lane Extension, Columbia, SC 29223
Names on its website: Bluffton
License number shown on its website: SC License: M3414; GA License: CN210379
Rescue Heating and Cooling LLC
Based in Irmo, SC · 214 Will Richardson Circle, Irmo, SC 29063
Names on its website: Chapin, Little Mountain, Newberry, Lexington, Columbia
Rite Temp Heating & Air
Based in Pelion, SC
Names on its website: Batesburg-Leesville, Cayce, Columbia, Irmo, Lake Murray, Lexington, Oak Grove, Orangeburg, Red Bank, Seven Oaks
Solutions Heating & Air, LLC
Based in Columbia, SC · 7418 Fairfield Road, Columbia, SC 29203
Names on its website: Irmo, Lexington, West Columbia, Cayce, Blythewood, Elgin
Spring Valley Air Conditioning
Based in Elgin, SC · 1221 Bookman Rd., Elgin, SC 29045
Names on its website: Columbia, Lugoff, Camden, Lexington, Blythewood
Stoudenmire Heating & Air Conditioning
Based in Columbia, SC · 1516 Barnwell Street, Columbia, SC 29201
License number shown on its website: License #3262
Wilson's Refrigeration & Air
Based in Columbia, SC · 128 Sparkman Dr., Columbia, SC 29209
Names on its website: Lexington, Pomaria, Newberry
Details on this page come from each business’s own website, checked October 2026. Free listings are shown alphabetically. How we list · Update or remove a listing
Before you hire
Checking an HVAC company in the Columbia area
HVAC licenses in South Carolina
HVAC contractors are licensed by the state.
License types: Mechanical Contractor: Air Conditioning, Mechanical Contractor: Heating, Mechanical Contractor: Refrigeration, Residential HVAC Installer and Repairer License (RBH).
Companies: Under S.C. Code 40-11-30 a person may not perform or offer mechanical contracting (which includes heating and air conditioning) above $10,000 without a Contractor's Licensing Board license, and residential HVAC work above $500 requires the Residential HVAC Installer and Repairer License from the Residential Builders Commission (S.C. Code Title 40, Chapter 59).
Local rules: Residential HVAC licensees are searched separately at https://verify.llronline.com/LicLookup/Resbu/Resbu.aspx?div=46.
Check a license: verify.llronline.com
For home HVAC work check the Residential Builders lookup, and for commercial work or larger jobs check the Contractor's Licensing Board lookup, before signing.
Federal rule: in every state, technicians who handle refrigerant must hold EPA Section 608 certification, whatever the state or city requires.
Sources: llr.sc.gov, scstatehouse.gov, llr.sc.gov. Checked October 2026 from official sources. This is not legal advice.
Questions to ask
Ask every company the same questions: license number, insurance, EPA refrigerant certification, a written itemized estimate, a load calculation for new equipment, after-hours rates, who pulls the permit, and the warranty. All eight questions.
Seasonal care
Year-round care in Columbia
Columbia homes lean on both heating and cooling, so each system needs a check before its season: cooling in spring, heating in fall.
Questions
Columbia HVAC questions
How many HVAC companies are listed in Columbia?
21 HVAC companies, each based within about 35 miles of Columbia. They are listed alphabetically.
Which Columbia HVAC companies say they offer 24/7 emergency service?
15 of the businesses listed here say on their own website that they offer 24/7 or 24-hour emergency service: AAA Heating & Air, LLC, All American Heating and Air, Broom Heating & Air Conditioning, Carolina Conditions Home Services, Cassell Brothers, LLC Home Services, Central Heating & Air Conditioning Service, Davis Climate Control, Elite Air & Heat of Columbia, Evans Heating & Cooling, Killman Heating & Air, Mid-State Heating and Air, LLC, Northpoint Heating & Air, Inc. and others. Call to confirm availability and after-hours rates.
Do HVAC contractors in Columbia need a license?
South Carolina licenses HVAC contractors statewide through the South Carolina Department of Labor, Licensing and Regulation (LLR): Contractor’s Licensing Board (commercial) and Residential Builders Commission (residential HVAC). Check a license at verify.llronline.com.
Which Columbia companies work on heat pumps?
12 of the listed businesses say on their own website that they install or repair heat pumps. Use the Heat pumps filter above the list.
Which HVAC companies here do commercial work?
18 of the listed businesses say on their own website that they work on commercial properties. Use the Commercial filter above the list.
Do technicians need EPA certification?
Yes: federal rules require technicians who handle refrigerant to hold EPA Section 608 certification, in every state. Ask any company you are considering.
Nearby metro areas: Atlanta, GA · Charlotte, NC · Raleigh, NC · Charleston, SC · Greenville, SC · Greensboro, NC. All of South Carolina.
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No heat in freezing weather, or no cooling in dangerous heat? Call a company from the list that says it takes emergency calls – a form is not fast enough. If you smell gas or a carbon monoxide alarm sounds, leave first and call 911 or your gas utility from outside.