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Emergency HVAC Contractors in Celina, TX (2026)

Top 50 of 486 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 Celina: Air Repair Pros, 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 Celina at a glance

Top emergency HVAC contractors in Celina at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Air Repair Pros644.9★ (4,644)Frisco, 14 mi away24/7
2Bill Joplin's Air Conditioning & Heating644.9★ (3,532)McKinney, 13 mi away24/7
3On Time Experts644.9★ (3,713)McKinney, 13 mi away24/7
4Custom Climates634.9★ (285)Celina24/7
5One Hour Heating & Air Conditioning635.0★ (184)Celina24/7
6Airview AC & Heating Repair635.0★ (1,771)McKinney, 13 mi away24/7
7Airview AC624.9★ (1,854)Anna, 14 mi away24/7
8Burnside Air Conditioning, Heating & Plumbing624.9★ (1,148)McKinney, 12 mi away24/7
9Legend Air Conditioning & Heating624.9★ (1,197)Little Elm, 13 mi away24/7
10Adon Complete Air Conditioning and Heating624.9★ (826)Anna, 11 mi away24/7

Call an emergency HVAC contractor in Celina 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 Celina, 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 486 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 Celina

    #1 Air Repair Pros

    Based in Frisco, 14 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 4,644 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 4,644 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1647 Witt Rd #201, Frisco, TX 75036
    View profile for Air Repair Pros(972) 630-4227

  3. #3 On Time Experts

    Based in McKinney, 13 mi away

    64/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 3,713 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 3,713 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5850 Collin McKinney Pkwy unit 503, McKinney, TX 75070
    View profile for On Time Experts(469) 262-1626

  4. #4 Custom Climates

    Based in Celina

    63/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 285 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 285 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4011 Heritage Trail, Celina, TX 75009
    View profile for Custom Climates(469) 790-1520

  7. #7 Airview AC

    Based in Anna, 14 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,854 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,854 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    424 E Van Alstyne Pkwy, Van Alstyne, TX 75495
    View profile for Airview AC(972) 914-7452

  12. #12 A#1 Air

    Based in Lewisville, 24 mi away

    62/100CR Score

    Ranked #12 because of its Google rating and review volume: 4.7★ from 12,266 Google reviews.

    • 4.7★ from 12,266 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    601 E Corporate Dr, Lewisville, TX 75057
    View profile for A#1 Air(972) 460-0001

  15. #15 Matco Services

    Based in Prosper, 6 mi away

    62/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 256 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 256 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    202 E First St, Prosper, TX 75078
    View profile for Matco Services(972) 292-1880

  19. #19 Airview AC of Anna

    Based in Anna, 12 mi away

    61/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 292 Google reviews, listed on Google as “Air conditioning repair service”.

    • 5.0★ from 292 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    509 Niagara Falls Dr, Anna, TX 75409
    View profile for Airview AC of Anna(972) 853-6067

  21. #21 On The Spot HVAC

    Based in Allen, 17 mi away

    61/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,027 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,027 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    333 E Bethany Dr BLDG G, Allen, TX 75002
    View profile for On The Spot HVAC(972) 955-0786

  22. #22 TemperaturePro

    Based in McKinney, 12 mi away

    61/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 265 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 265 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6401 Eldorado Pkwy STE 302, McKinney, TX 75070
    View profile for TemperaturePro(469) 251-7636

Top 50 of 486 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 Celina, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Lovejoy HVAC, LLC605.0★ (256)13 mi
27Total Air & Heat Co.604.9★ (1,707)22 mi
28Crow's Heat & Air- McKinney604.9★ (399)14 mi
29Taylormade Heat and Air604.8★ (384)13 mi
30Selective Air605.0★ (111)9 mi
31Lex - Air Conditioning, Heating, Plumbing, Electrical604.8★ (2,054)22 mi
32Burkett Bros605.0★ (196)13 mi
33Smartway Heating & Cooling605.0★ (18)In Celina
34Choice Air Care604.6★ (180)9 mi
35One Hour Heating & Air Conditioning Of Frisco604.7★ (317)13 mi
36Prime AC and Heat605.0★ (860)22 mi
37Cote's Mechanical, LLC604.8★ (1,457)23 mi
38AMC Services, Inc.594.9★ (342)17 mi
39Collin Air Conditioning594.9★ (418)19 mi
40DT Air Conditioning & Heating595.0★ (355)19 mi
41A-Anderson Air Conditioning, Electric & Heating594.9★ (202)15 mi
42Southern Comfort Mechanical594.9★ (113)12 mi
43Aircraft A/C and Heat (Residential HVAC Services)595.0★ (10)In Celina
44Trusted Heating & Air Conditioning595.0★ (77)11 mi
45Dandy Home Service594.9★ (374)20 mi
46Cornerstone Air595.0★ (57)11 mi
47CityLine Air Conditioning595.0★ (608)25 mi
48Best Neighbor Home Services594.9★ (85)13 mi
49Ali's Air Service594.8★ (256)18 mi
50Choice Air Care594.6★ (138)12 mi

How we ranked emergency HVAC contractors in Celina

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 Celina: questions

Which HVAC contractors in Celina are open 24/7?

25 on this list post 24/7 hours, including Air Repair Pros, Bill Joplin's Air Conditioning & Heating, On Time Experts, Custom Climates and One Hour Heating & Air Conditioning.

Who is ranked #1 for emergency heating and cooling in Celina, TX?

Air Repair Pros is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in Celina 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 Celina

  1. October 2026: CR Scores recalculated for 486 hvac contractors serving Celina.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages