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Emergency HVAC Contractors in Aiken, SC (2026)

Top 50 of 83 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Aiken: Mr. Central, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency HVAC contractors in Aiken at a glance

Top emergency HVAC contractors in Aiken at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mr. Central674.9★ (1,658)Aiken24/7
2Holley Heating & Air Conditioning Inc674.9★ (1,432)Aiken24/7
3Pass Heating & Cooling634.8★ (411)Belvedere, 6 mi away24/7
4Bailey's Comfort Services634.9★ (2,445)Augusta, 19 mi away24/7
5Duggan's One Hour Heating & Air Conditioning®624.9★ (2,532)Augusta, 20 mi away24/7
6The Heating & Air Business625.0★ (66)Aiken24/7
7Efficient Heating and Air Conditioning LLC624.8★ (72)Aiken24/7
8Help!! Plumbing Electrical Heating and Air625.0★ (54)Aiken24/7
9Doc Savage Heating and Air Conditioning, Inc.624.9★ (1,158)Augusta, 20 mi away24/7
10B.A.G.S. Heating & Air LLC615.0★ (105)Belvedere, 7 mi away24/7

Call an emergency HVAC contractor in Aiken now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Aiken, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 83 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Aiken

    #1 Mr. Central

    Based in Aiken

    67/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,658 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,658 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1926 Richland Ave E, Aiken, SC 29801
    View profile for Mr. Central(803) 393-7750

  11. #11 AIKEN HVAC, LLC

    Based in North Augusta, 10 mi away

    61/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 139 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    413 Main St, New Ellenton, SC 29809
    View profile for AIKEN HVAC, LLC(803) 784-3887

  16. #16 Zimmerman HVAC

    Based in Belvedere, 14 mi away

    58/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 48 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Zimmerman HVAC(803) 270-9337

  22. #22 Gold Mech

    Based in Augusta, 16 mi away

    57/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.3★ from 59 Google reviews, listed on Google as “HVAC contractor”.

    • 4.3★ from 59 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1559 Broad St, Augusta, GA 30904
    View profile for Gold Mech(706) 724-4653

Top 50 of 83 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Aiken, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Augusta Heat + Air | Augusta, Evans, Grovetown, Martinez535.0★ (6)22 mi
27Kimballs Plumbing Heating-Electrical & AC LLC484.9★ (1,469)In Aiken
28Bragg Heating Co483.0★ (4)In Aiken
29Carolina HVAC And Electrical475.0★ (532)In Aiken
30Busby's Heating & Air Conditioning454.9★ (3,221)16 mi
31Atomic Heating and Air, LLC455.0★ (160)In Aiken
32Mobley Mechanical454.8★ (26)22 mi
33David's Heating Air & Refrigeration454.2★ (6)14 mi
34J & J Climate Engineering445.0★ (184)3 mi
35Chaplin Plumbing & Heating445.0★ (20)24 mi
36CoolRay Mechanical444.9★ (601)11 mi
37Wagamans HVAC Services Inc435.0★ (8)20 mi
38Sig Cox Heating & Air Conditioning434.9★ (671)16 mi
39A/C ServiceMaster LLC434.7★ (64)In Aiken
40Roper Heating & Air Conditioning Inc435.0★ (4)19 mi
41McCall's Supply, Inc. - Aiken, SC424.5★ (48)In Aiken
42Palmetto Heat & Air, LLC424.5★ (45)In Aiken
43Holsenback Service Inc.425.0★ (21)In Aiken
44McKie2 Heating & Air Conditioning, LLC414.9★ (18)In Aiken
45Quality Air Heating & Air Conditioning414.7★ (50)5 mi
46Haymans Heating and Air LLC415.0★ (16)In Aiken
47Advance Heating and Air of Aiken LLC414.4★ (27)In Aiken
48Wayne's Air Experts414.8★ (383)18 mi
49Creighton Laircey Co Inc414.9★ (496)22 mi
50Holsenback Service Inc414.9★ (444)21 mi

How we ranked emergency HVAC contractors in Aiken

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Aiken: questions

Which HVAC contractors in Aiken are open 24/7?

25 on this list post 24/7 hours, including Mr. Central, Holley Heating & Air Conditioning Inc, Pass Heating & Cooling, Bailey's Comfort Services and Duggan's One Hour Heating & Air Conditioning®.

Who is ranked #1 for emergency heating and cooling in Aiken, SC?

Mr. Central is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in Aiken ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Aiken

  1. October 2026: CR Scores recalculated for 83 hvac contractors serving Aiken.
  2. October 2026: 1 duplicate listing merged.

More emergency and heating and cooling pages