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Emergency HVAC Contractors in Chapel Hill, NC (2026)

Top 50 of 253 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 Chapel Hill: ARS / Rescue Rooter, 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 Chapel Hill at a glance

Top emergency HVAC contractors in Chapel Hill at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1ARS / Rescue Rooter654.5★ (3,111)Durham, 4 mi away24/7
2Streamline Services Plumbing, HVAC & Electrical654.9★ (4,352)Durham, 12 mi away24/7
3Bud Matthews Services654.8★ (650)Chapel Hill24/7
4Blanton's Air, Plumbing & Electric644.9★ (6,469)Raleigh, 17 mi away24/7
5Happy Home Services644.8★ (2,068)Durham, 9 mi away24/7
6Blaze Heating Cooling Electrical Plumbing624.8★ (2,857)Raleigh, 22 mi away24/7
7Maynor Service Company624.9★ (1,411)Apex, 19 mi away24/7
8Call Dad614.9★ (981)Raleigh, 17 mi away24/7
9Progressive | Plumbing, Heating & Air, Electrical614.6★ (1,814)Raleigh, 17 mi away24/7
10Oscar's Hvac Service614.9★ (43)Chapel Hill24/7

Call an emergency HVAC contractor in Chapel Hill 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 Chapel Hill, 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 253 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 Chapel Hill

    #1 ARS / Rescue Rooter

    Based in Durham, 4 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.5★ from 3,111 Google reviews, listed on Google as “HVAC contractor”.

    • 4.5★ from 3,111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5200 Old Chapel Hill Rd, Durham, NC 27707
    View profile for ARS / Rescue Rooter(336) 660-4575

  5. #5 Happy Home Services

    Based in Durham, 9 mi away

    64/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 2,068 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 2,068 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5112 Neal Rd, Durham, NC 27705
    View profile for Happy Home Services(919) 378-0197

  8. #8 Call Dad

    Based in Raleigh, 17 mi away

    61/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.9★ from 981 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 981 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8810 Westgate Park Dr STE 114, Raleigh, NC 27617
    View profile for Call Dad(919) 617-0751

  25. #25 6 & Fix

    Based in Raleigh, 17 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.6★ from 586 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 586 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9006 Glenwood Ave, Raleigh, NC 27617
    View profile for 6 & Fix(919) 736-6661

Top 50 of 253 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 Chapel Hill, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26LM Wilson Heating & Air604.9★ (837)23 mi
27Air Secure604.4★ (19)In Chapel Hill
28Aire Serv of Chapel Hill594.8★ (183)14 mi
29Bryant-Durham Services594.5★ (115)9 mi
30Carolina HVAC Services595.0★ (187)18 mi
31Progress Heating and Air Conditioning, LLC.595.0★ (42)9 mi
32Ammons Mechanical LLC595.0★ (9)In Chapel Hill
33H3 Plumbing & Mechanical595.0★ (9)In Chapel Hill
34B & T HVAC Heating & Air Conditioning594.8★ (120)15 mi
35LYON AIR CONDITIONING CONTRACTORS, LLC595.0★ (28)8 mi
36Air Specialists Heating & Cooling594.9★ (129)17 mi
37Salmon’s Heating & Air Conditioning594.9★ (53)12 mi
38Blue Hat Mechanical584.9★ (168)19 mi
39Workman Mechanical, LLC585.0★ (60)14 mi
40United Heating and Cooling584.9★ (112)17 mi
41Ema Air585.0★ (75)17 mi
42James' Heating & Air Conditioning584.8★ (112)18 mi
43Raleigh Cary Hvac584.9★ (55)15 mi
44Last Call HVAC Svcs584.9★ (106)19 mi
45Air Secure584.6★ (124)17 mi
46CoolGreen Heating & Air584.8★ (94)18 mi
47Fogg HVAC Inc.584.7★ (94)17 mi
48Icy Hot Heating and Air Conditioning584.9★ (137)21 mi
49Carolina Air Conditioning584.0★ (3)In Chapel Hill
50EverGreen Mechanical LLC575.0★ (173)24 mi

How we ranked emergency HVAC contractors in Chapel Hill

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 Chapel Hill: questions

Which HVAC contractors in Chapel Hill are open 24/7?

25 on this list post 24/7 hours, including ARS / Rescue Rooter, Streamline Services Plumbing, HVAC & Electrical, Bud Matthews Services, Blanton's Air, Plumbing & Electric and Happy Home Services.

Who is ranked #1 for emergency heating and cooling in Chapel Hill, NC?

ARS / Rescue Rooter is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Chapel Hill 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 Chapel Hill

  1. October 2026: CR Scores recalculated for 253 hvac contractors serving Chapel Hill.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages