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Emergency HVAC Contractors in Horsham, PA (2026)

Top 50 of 1,237 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 Horsham: Christian Heating, Cooling, Plumbing and 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 Horsham at a glance

Top emergency HVAC contractors in Horsham at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Christian Heating, Cooling, Plumbing and Electrical654.8★ (3,972)Hatboro, 5 mi away24/7
2Carney All Seasons654.9★ (2,538)Hatboro, 5 mi away24/7
3Lions Heating And Air Conditioning LLC655.0★ (750)Horsham24/7
4Hirschberg Mechanical654.9★ (1,014)Willow Grove, 2 mi away24/7
5Chud Cooling & Heating644.9★ (853)Dresher, 4 mi away24/7
6Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical644.7★ (10,656)Audubon, 16 mi away24/7
7Lowry Services634.8★ (4,471)Harleysville, 14 mi away24/7
8McHales Inc.634.8★ (3,126)Levittown, 13 mi away24/7
9Service First Heating & Air Conditioning635.0★ (1,218)Richboro, 11 mi away24/7
10Bill Frusco Plumbing Heating and Air Conditioning634.9★ (2,992)Horsham24/7

Call an emergency HVAC contractor in Horsham 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 Horsham, 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 1,237 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.

  2. #2 Carney All Seasons

    Based in Hatboro, 5 mi away

    65/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 2,538 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 2,538 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1100 Industrial Blvd, Southampton, PA 18966
    View profile for Carney All Seasons(215) 478-8255

  4. #4 Hirschberg Mechanical

    Based in Willow Grove, 2 mi away

    65/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,014 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,014 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2955 Terwood Rd, Willow Grove, PA 19090
    View profile for Hirschberg Mechanical(215) 798-5571

  7. #7 Lowry Services

    Based in Harleysville, 14 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 4,471 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 4,471 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    101 Christopher Ln, Harleysville, PA 19438
    View profile for Lowry Services(888) 270-4617

  8. #8 McHales Inc.

    Based in Levittown, 13 mi away

    63/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 3,126 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,126 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2450 Trenton Rd, Levittown, PA 19056
    View profile for McHales Inc.(215) 323-5049

  14. #14 ECI Comfort

    Based in Richboro, 10 mi away

    63/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 1,147 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,147 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1115 W Gillam Ave, Langhorne, PA 19047
    View profile for ECI Comfort(215) 245-3200

  23. #23 Comfort Zone HVAC

    Based in Horsham

    62/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.9★ from 132 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 132 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    85 Tomlinson Rd Unit B, Huntingdon Valley, PA 19006
    View profile for Comfort Zone HVAC(215) 900-9534

  25. #25 Adam Home Services

    Based in Broomall, 17 mi away

    62/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 3,232 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,232 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    200 West Chester Pike, Havertown, PA 19083
    View profile for Adam Home Services(484) 376-5429

Top 50 of 1,237 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 Horsham, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Family Heating & Air Conditioning625.0★ (289)7 mi
27Len the Plumber Heating & Air, LLC624.7★ (3,018)In Horsham
28Quallet HVAC624.8★ (241)3 mi
29Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical624.7★ (6,301)20 mi
30HVAC Philly624.8★ (129)In Horsham
31C&C Heating & Air Conditioning624.9★ (1,236)14 mi
32Creative Comfort Solutions Heating & Air Conditioning624.9★ (245)5 mi
33Family Heating & Air Conditioning625.0★ (194)5 mi
34Fante's Home Services Heating, Cooling, Plumbing & Electrical624.8★ (1,956)15 mi
35Dowd Mechanical, Heating & Air Conditioning Inc624.9★ (739)12 mi
36Aire Serv of Northampton624.9★ (84)In Horsham
37Mountney Heating and Air Conditioning625.0★ (282)8 mi
38One Hour Heating & Air Conditioning of Lansdale624.9★ (928)14 mi
391-800-Plumber +Air624.9★ (259)7 mi
40Hutchinson - Air Conditioning, Heating, Plumbing & Electrical624.7★ (4,404)20 mi
41AFFORDABLE FIXES Heating Cooling Plumbing614.6★ (374)6 mi
42Davis Modern Heating & Cooling614.8★ (616)11 mi
43M. J. Mac Inc.614.8★ (81)In Horsham
44Reliance Heating & Air Conditioning, LLC615.0★ (88)3 mi
45Green Heating, Cooling & Electric614.8★ (412)10 mi
46Harris Plumbing, Heating, Air & Electrical614.9★ (3,594)23 mi
47Dowd Mechanical, Heating & Air Conditioning Inc614.9★ (60)1 mi
48Foster's Plumbing Heating Cooling614.9★ (272)9 mi
49Marshall Services614.8★ (1,035)15 mi
50Mattioni Plumbing, Heating & Cooling615.0★ (667)16 mi

How we ranked emergency HVAC contractors in Horsham

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 Horsham: questions

Which HVAC contractors in Horsham are open 24/7?

25 on this list post 24/7 hours, including Christian Heating, Cooling, Plumbing and Electrical, Carney All Seasons, Lions Heating And Air Conditioning LLC, Hirschberg Mechanical and Chud Cooling & Heating.

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

Christian Heating, Cooling, Plumbing and Electrical is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Horsham 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 Horsham

  1. October 2026: CR Scores recalculated for 1,237 hvac contractors serving Horsham.
  2. October 2026: 18 duplicate listings merged.

More emergency and heating and cooling pages