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Emergency HVAC Contractors in Greer, SC (2026)

Top 50 of 281 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 Greer: Five Star Plumbing, Heating, Cooling & Electrical, 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 Greer at a glance

Top emergency HVAC contractors in Greer at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Five Star Plumbing, Heating, Cooling & Electrical674.8★ (4,689)Greer24/7
2Tuck & Howell Plumbing, Heating & Air664.9★ (1,743)Greenville, 4 mi away24/7
3Champion Comfort Experts654.9★ (2,192)Greenville, 8 mi away24/7
4Sanders Heating & Cooling644.8★ (1,220)Greenville, 6 mi away24/7
5Waldrop Plumbing - Heating - Air634.8★ (7,050)Greenville, 5 mi away24/7
6Carolina Heating Service634.8★ (3,688)Greenville, 17 mi away24/7
7Davis Services, Inc.634.8★ (3,515)Spartanburg, 18 mi away24/7
8At Your Service Heating & Air624.9★ (993)Spartanburg, 13 mi away24/7
9Air Today Heating & Cooling625.0★ (274)Greenville, 7 mi away24/7
10Ideal Aire624.8★ (104)Greer24/7

Call an emergency HVAC contractor in Greer 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 Greer, 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 281 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.

  7. #7 Davis Services, Inc.

    Based in Spartanburg, 18 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 3,515 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,515 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    111 Davis Rd, Spartanburg, SC 29303
    View profile for Davis Services, Inc.(864) 362-2198

  10. #10 Ideal Aire

    Based in Greer

    62/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.8★ from 104 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 104 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    126 Heatherwood Ln, Greer, SC 29651
    View profile for Ideal Aire(864) 526-8961

  13. #13 Air Repair AL

    Based in Greenville, 10 mi away

    62/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.7★ from 505 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 505 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2570 N Pleasantburg Dr, Greenville, SC 29609
    View profile for Air Repair AL(864) 777-1111

  16. #16 McGee Heating & Air

    Based in Taylors, 5 mi away

    61/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 117 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 117 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2223 E Lee Rd, Taylors, SC 29687
    View profile for McGee Heating & Air(864) 966-1911

Top 50 of 281 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 Greer, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Local Plumber and HVAC604.9★ (304)In Greer
27Home Service Nerds HVAC, AC & Furnace Repair604.9★ (122)10 mi
28Refrigeration Services, Inc604.7★ (26)In Greer
29Heating + Air Paramedics of Greenville604.9★ (84)8 mi
30Thompson Heating and Air604.8★ (227)13 mi
31Brothers Plumbing, Air & Electric604.9★ (1,257)In Greer
32Cooper Heating and Air605.0★ (15)In Greer
33Call Dad594.9★ (131)15 mi
34Home Service Nerds HVAC, AC & Furnace Repair595.0★ (215)19 mi
35Rhino HVAC595.0★ (71)13 mi
36Five Star Plumbing Heating Cooling594.7★ (216)16 mi
37Scout Mechanical585.0★ (35)10 mi
38Md Heatting & Air Conditioing584.9★ (45)12 mi
39Southern Heating & Cooling Services585.0★ (13)5 mi
40Fogel Services, Inc.584.8★ (144)17 mi
41AC Experts585.0★ (4)In Greer
42Al's A/C and Heating Service LLC.584.8★ (59)14 mi
43AeroTemp Services585.0★ (3)In Greer
44Icy Hot HVAC585.0★ (18)10 mi
45All Weather Services574.6★ (27)11 mi
46Priority Heating & Air, LLC574.8★ (125)21 mi
47All Comfort Today LLC575.0★ (16)11 mi
48Palmetto Heating & Air LLC574.9★ (66)18 mi
49Plumbing In Pink574.8★ (733)6 mi
50Perfect Climate Heating & Air Conditioning LLC574.9★ (135)23 mi

How we ranked emergency HVAC contractors in Greer

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 Greer: questions

Which HVAC contractors in Greer are open 24/7?

25 on this list post 24/7 hours, including Five Star Plumbing, Heating, Cooling & Electrical, Tuck & Howell Plumbing, Heating & Air, Champion Comfort Experts, Sanders Heating & Cooling and Waldrop Plumbing - Heating - Air.

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

Five Star Plumbing, Heating, Cooling & Electrical is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in Greer 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 Greer

  1. October 2026: CR Scores recalculated for 281 hvac contractors serving Greer.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages