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Emergency HVAC Contractors in Elizabethtown, PA (2026)

Top 50 of 301 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 Elizabethtown: Home Climates Inc, 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 Elizabethtown at a glance

Top emergency HVAC contractors in Elizabethtown at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Home Climates Inc674.8★ (1,892)Elizabethtown24/7
2One Hour Heating & Air Conditioning644.8★ (4,089)Lancaster, 14 mi away24/7
3HL Bowman Inc Plumbing Heating & AC644.8★ (4,616)Harrisburg, 15 mi away24/7
4HB McClure/HB Home Service Team644.9★ (3,108)Harrisburg, 16 mi away24/7
5Neffsville Plumbing, Heating & Cooling Services644.8★ (3,829)Lancaster, 16 mi away24/7
6Haller Enterprises634.8★ (1,545)Harrisburg, 13 mi away24/7
7Haller Enterprises634.8★ (2,011)York, 14 mi away24/7
8Ready & Able Plumbing, Heating & Air634.8★ (1,284)Harrisburg, 12 mi away24/7
9Topline Heating & Air634.8★ (2,281)Lancaster, 17 mi away24/7
10WM Buffington Heating, Cooling & Plumbing624.9★ (523)Harrisburg, 11 mi away24/7

Call an emergency HVAC contractor in Elizabethtown 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 Elizabethtown, 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 301 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 Elizabethtown

    #1 Home Climates Inc

    Based in Elizabethtown

    67/100CR Score

    Ranked #1 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

  6. #6 Haller Enterprises

    Based in Harrisburg, 13 mi away

    63/100CR Score

    Ranked #6 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

  7. #7 Haller Enterprises

    Based in York, 14 mi away

    63/100CR Score

    Ranked #7 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

  11. #11 Hanes Mechanical

    Based in Elizabethtown

    62/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.8★ from 89 Google reviews, listed on Google as “Heating contractor”.

    • 4.8★ from 89 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1086 W Bainbridge St, Elizabethtown, PA 17022
    View profile for Hanes Mechanical(717) 366-0311

  14. #14 JK Mechanical

    Based in Willow Street, 20 mi away

    61/100CR Score

    Ranked #14 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

  20. #20 Prime Home HVAC

    Based in York, 11 mi away

    60/100CR Score

    Ranked #20 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

  24. #24 Cool Masters

    Based in York, 11 mi away

    60/100CR Score

    Ranked #24 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

  25. #25 DP Mechanical

    Based in Lebanon, 2 mi away

    59/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for DP Mechanical(717) 644-7041

Top 50 of 301 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 Elizabethtown, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26N.S. Johnson, Inc594.9★ (74)11 mi
27UGI Heating, Cooling & Plumbing594.6★ (254)16 mi
28Thermotech Inc.594.9★ (172)18 mi
29UGI Heating, Cooling & Plumbing594.5★ (204)15 mi
30Express Plumbing, Heating and Air Conditioning595.0★ (46)11 mi
31Papa's Plumbing, Heating & Air Conditioning LLC595.0★ (106)17 mi
32Pronto Plumbing Heating Air Drains594.8★ (2,408)18 mi
33Advanced Heating, Cooling, and Plumbing LLC595.0★ (82)16 mi
34Just In Case Mechanical, LLC594.6★ (164)16 mi
35Sweitzer HVAC & Plumbing LLC584.8★ (45)12 mi
36IJ Tech Mechanical Services, Inc.584.3★ (54)10 mi
37Scott's H Plumbing584.6★ (33)10 mi
38Reliant Heating & Cooling585.0★ (29)12 mi
39TAPPER & SONS INC.584.8★ (209)23 mi
40Thermal Logistics, Inc584.9★ (60)17 mi
41DNR Services585.0★ (11)7 mi
42Advanced Harrisburg AC Repair575.0★ (39)17 mi
43One Way Mechanical, LLC575.0★ (15)11 mi
44Pinnacle Heating & Cooling575.0★ (40)17 mi
45Williams Service Company574.2★ (66)14 mi
46DMV Mechanical Company575.0★ (39)18 mi
47Summit Refrigeration, LLC574.3★ (9)8 mi
48Doug Noel Heating and Air Conditioning575.0★ (18)14 mi
49Dutch Heating Inc574.6★ (32)15 mi
50Triangle Refrigeration574.6★ (63)19 mi

How we ranked emergency HVAC contractors in Elizabethtown

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 Elizabethtown: questions

Which HVAC contractors in Elizabethtown are open 24/7?

25 on this list post 24/7 hours, including Home Climates Inc, One Hour Heating & Air Conditioning, HL Bowman Inc Plumbing Heating & AC, HB McClure/HB Home Service Team and Neffsville Plumbing, Heating & Cooling Services.

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

Home Climates Inc is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in Elizabethtown 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 Elizabethtown

  1. October 2026: CR Scores recalculated for 301 hvac contractors serving Elizabethtown.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages