35 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
9 of the 35 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.
#1 for emergency heating and cooling in Indiana: Anderson's Heating and Air Conditioning Inc., open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Anderson's Heating and Air Conditioning Inc. | 61 | 4.3★ (37) | Indiana | 24/7 |
| 2 | Mullen Refrigeration Services Inc | 60 | 4.9★ (243) | Latrobe, 24 mi away | 24/7 |
| 3 | Shirley Heating & Air Conditioning Inc | 60 | 4.8★ (93) | Murrysville, 16 mi away | 24/7 |
| 4 | Laurel Plumbing & HVAC | 58 | 4.5★ (127) | Johnstown, 23 mi away | 24/7 |
| 5 | Clawson J Heating & Cooling | 55 | 4.6★ (17) | Johnstown, 24 mi away | 24/7 |
| 6 | Cjm plumbing heating and air | 54 | 4.3★ (22) | Punxsutawney, 25 mi away | 24/7 |
| 7 | Miller's Quality Service Inc. | 54 | 3.9★ (11) | Latrobe, 22 mi away | 24/7 |
| 8 | Finest Air Solutions | 53 | 5.0★ (8) | Latrobe, 25 mi away | 24/7 |
| 9 | Dave Campbell Plumbing | 49 | 3.9★ (49) | Murrysville, 23 mi away | 24/7 |
| 10 | Shoenfelt Plumbing Heatng & AC | 50 | 3.3★ (17) | Indiana | — |
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.
#1Anderson's Heating and Air Conditioning Inc.
Open 24/7 · 4.3 from 37 Google reviews
#2Mullen Refrigeration Services Inc
Open 24/7 · 4.9 from 243 Google reviews
#3Shirley Heating & Air Conditioning Inc
Open 24/7 · 4.8 from 93 Google reviews
Open 24/7 · 4.5 from 127 Google reviews
Open 24/7 · 4.6 from 17 Google reviews
#6Cjm plumbing heating and air
Open 24/7 · 4.3 from 22 Google reviews
#7Miller's Quality Service Inc.
Open 24/7 · 3.9 from 11 Google reviews
Open 24/7 · 5.0 from 8 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Ranked #1 because of its Google rating and trade focus: 4.3★ from 37 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Latrobe, 24 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 243 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Murrysville, 16 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 23 mi away
Ranked #4 because of its Google rating and trade focus: 4.5★ from 127 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 24 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Punxsutawney, 25 mi away
Ranked #6 because of its Google rating and trade focus: 4.3★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Latrobe, 22 mi away
Ranked #7 because of its Google rating and trade focus: 3.9★ from 11 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Latrobe, 25 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Murrysville, 23 mi away
Ranked #9 because of its Google rating and review volume: 3.9★ from 49 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Indiana
Ranked #10 because of its Google rating and trade focus: 3.3★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Indiana
Ranked #11 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Indiana
Ranked #12 because of its Google rating and trade focus: 4.9★ from 371 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Indiana
Ranked #13 because of its Google rating and trade focus: 4.7★ from 119 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vandergrift, 22 mi away
Ranked #14 because of its Google rating and review volume: 4.8★ from 845 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plum, 22 mi away
Ranked #15 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Indiana
Ranked #16 because of its Google rating and trade focus: 4.5★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Murrysville, 23 mi away
Ranked #17 because of its Google rating and trade focus: 2.5★ from 13 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Hackettstown, 22 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 215 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plum, 22 mi away
Ranked #19 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Johnstown, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 71 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Latrobe, 24 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Aliquippa, 15 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 22 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 21 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 22 mi away
Ranked #24 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vandergrift, 19 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #35, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | O'Connor's Heating and Air Conditioning LLC | 36 | 4.0★ (38) | 25 mi |
| 27 | Tlc Heating & Air Conditioning | 36 | 5.0★ (15) | 24 mi |
| 28 | Gettemy Heating, Cooling, & Plumbing LLC | 36 | 4.7★ (15) | 24 mi |
| 29 | Randy's Heating,Cooling&Ref LLC | 36 | 5.0★ (9) | 21 mi |
| 30 | DelGross Services LLC | 35 | 4.2★ (5) | 19 mi |
| 31 | Valley Plumbing & Heating | 34 | 4.4★ (68) | 24 mi |
| 32 | Bath Boutique | 34 | 4.4★ (7) | In Indiana |
| 33 | J A Rodda Plumbing Heating & Electric | 34 | 2.6★ (13) | 25 mi |
| 34 | Tri-County Plumbing & Heating | 33 | 2.0★ (4) | 22 mi |
| 35 | Culler Refrigeration | 33 | 5.0★ (3) | 24 mi |
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |