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Emergency HVAC Contractors in York, PA (2026)

Top 50 of 258 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 York: Haller Enterprises, 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 York at a glance

Top emergency HVAC contractors in York at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Haller Enterprises674.8★ (2,011)York24/7
2HL Bowman Inc Plumbing Heating & AC644.8★ (1,156)Red Lion, 8 mi away24/7
3Prime Home HVAC635.0★ (117)York24/7
4One Hour Heating & Air Conditioning634.8★ (4,089)Lancaster, 20 mi away24/7
5Home Climates Inc634.8★ (1,892)Elizabethtown, 16 mi away24/7
6HL Bowman Inc Plumbing Heating & AC634.8★ (4,616)Harrisburg, 21 mi away24/7
7Advanced Heating, Cooling, and Plumbing LLC635.0★ (82)York24/7
8HB McClure/HB Home Service Team624.9★ (3,108)Harrisburg, 22 mi away24/7
9Ready & Able Plumbing, Heating & Air624.8★ (1,284)Harrisburg, 15 mi away24/7
10Cool Masters624.8★ (93)York24/7

Call an emergency HVAC contractor in York 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 York, 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 258 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 York

    #1 Haller Enterprises

    Based in York

    67/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,011 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 2,011 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    801 Loucks Rd #1927, York, PA 17404
    View profile for Haller Enterprises(717) 885-8007

  3. #3 Prime Home HVAC

    Based in York

    63/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 117 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    52 Grumbacher Rd STE 52-2, York, PA 17406
    View profile for Prime Home HVAC(717) 462-7855

  5. #5 Home Climates Inc

    Based in Elizabethtown, 16 mi away

    63/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,892 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,892 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    76 Hershey Rd, Elizabethtown, PA 17022
    View profile for Home Climates Inc(717) 689-4151

  10. #10 Cool Masters

    Based in York

    62/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 93 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3610 Ridgewood Rd, York, PA 17406
    View profile for Cool Masters(717) 755-7611

  13. #13 Haller Enterprises

    Based in Harrisburg, 20 mi away

    61/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 1,545 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,545 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4330 Lewis Rd Suite #2, Harrisburg, PA 17111
    View profile for Haller Enterprises(717) 547-0699

  15. #15 JK Mechanical

    Based in Willow Street, 23 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 1,332 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,332 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    202 W Kendig Rd, Willow Street, PA 17584
    View profile for JK Mechanical(717) 464-0111

  18. #18 Dutch Heating Inc

    Based in York

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.6★ from 32 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 32 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    615 W Market St, York, PA 17401
    View profile for Dutch Heating Inc(717) 843-0276

Top 50 of 258 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 York, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Maxon Heating and Air595.0★ (134)18 mi
27Hanes Mechanical594.8★ (89)13 mi
28KALMS HVAC LLC595.0★ (16)4 mi
29W.C. Eshenaur & Son, Inc.594.6★ (471)21 mi
30Scott's H Plumbing594.6★ (33)8 mi
31Connelly Heating and Air Conditioning585.0★ (9)2 mi
32Bruce’s Plumbing, Heating, & AC584.3★ (6)In York
33Thermotech Inc.584.9★ (172)21 mi
34Peak Heating, Cooling, & Property Services585.0★ (52)15 mi
35Pronto Plumbing Heating Air Drains584.8★ (2,408)21 mi
36Dynamic HVAC585.0★ (73)18 mi
37Siegman Forced Air Systems, Inc.584.7★ (123)18 mi
38Crew Heating & Air Conditioning, LLC585.0★ (4)1 mi
39Allison's Plumbing Heating & Air584.9★ (611)17 mi
40UGI Heating, Cooling & Plumbing574.6★ (254)23 mi
41Elizabethtown Heating & Cooling, Inc.574.8★ (35)15 mi
42Pinnacle Heating & Cooling575.0★ (40)17 mi
43UGI Heating, Cooling & Plumbing574.5★ (204)21 mi
44Papa's Plumbing, Heating & Air Conditioning LLC575.0★ (106)24 mi
45Terry E Gingrich & Sons HVAC & Water Heaters575.0★ (103)23 mi
46Yorktowne Industrial Solutions574.9★ (31)16 mi
47717 Plumbing & Heating565.0★ (152)13 mi
48IJ Tech Mechanical Services, Inc.564.3★ (54)18 mi
49Advanced Harrisburg AC Repair565.0★ (39)22 mi
50Wisner Mechanical565.0★ (8)12 mi

How we ranked emergency HVAC contractors in York

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 York: questions

Which HVAC contractors in York are open 24/7?

25 on this list post 24/7 hours, including Haller Enterprises, HL Bowman Inc Plumbing Heating & AC, Prime Home HVAC, One Hour Heating & Air Conditioning and Home Climates Inc.

Who is ranked #1 for emergency heating and cooling in York, PA?

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

How are emergency HVAC contractors in York 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 York

  1. October 2026: CR Scores recalculated for 258 hvac contractors serving York.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages