32 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
6 of the 32 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 South Williamsport: R & J Ertel 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 | R & J Ertel Inc | 63 | 4.6★ (71) | Williamsport, 1 mi away | 24/7 |
| 2 | Action Heating & Air Conditioning LLC | 61 | 4.5★ (43) | Williamsport, 3 mi away | 24/7 |
| 3 | Markle's Plumbing & Heating | 60 | 3.6★ (59) | Williamsport, 3 mi away | 24/7 |
| 4 | Pipe Doctor Plumbing Heating and Drains | 58 | 5.0★ (69) | Williamsport, 6 mi away | 24/7 |
| 5 | Airmen HVAC Service | 58 | 4.3★ (6) | Williamsport, 4 mi away | 24/7 |
| 6 | Lycoming Heating Company | 57 | 2.0★ (8) | Williamsport, 2 mi away | 24/7 |
| 7 | Looke's Heating & Cooling LLC | 51 | 5.0★ (12) | South Williamsport | — |
| 8 | Refrigeration Service Co | 50 | 5.0★ (7) | South Williamsport | — |
| 9 | Agnoni Heating and Air Conditioning | 48 | 4.0★ (7) | Williamsport, 2 mi away | — |
| 10 | A & S Mechanical Heating & Cooling Inc | 48 | 4.2★ (53) | Milton, 15 mi away | — |
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.
Open 24/7 · 4.6 from 71 Google reviews
#2Action Heating & Air Conditioning LLC
Open 24/7 · 4.5 from 43 Google reviews
Open 24/7 · 3.6 from 59 Google reviews
#4Pipe Doctor Plumbing Heating and Drains
Open 24/7 · 5.0 from 69 Google reviews
Open 24/7 · 4.3 from 6 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: 4.6★ from 71 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 3 mi away
Ranked #2 because of its Google rating and trade focus: 4.5★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 3 mi away
Ranked #3 because of its Google rating and trade focus: 3.6★ from 59 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 69 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 4 mi away
Ranked #5 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 2 mi away
Ranked #6 because of its Google rating and trade focus: 2.0★ from 8 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Williamsport
Ranked #7 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in South Williamsport
Ranked #8 because of its Google rating and trade focus: 5.0★ 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 Williamsport, 2 mi away
Ranked #9 because of its Google rating and trade focus: 4.0★ from 7 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Milton, 15 mi away
Ranked #10 because of its Google rating and trade focus: 4.2★ from 53 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Williamsport, 1 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 141 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 3 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 179 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milton, 17 mi away
Ranked #13 because of its Google rating and trade focus: 4.5★ from 10 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in South Williamsport
Ranked #14 because of its Google rating and trade focus: 4.7★ from 99 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven, 24 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 1,016 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Williamsport
Ranked #16 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 2 mi away
Ranked #17 because of its Google rating and trade focus: 4.5★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lewisburg, 19 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 121 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 5 mi away
Ranked #19 because of its Google rating and trade focus: 3.9★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lewisburg, 17 mi away
Ranked #20 because of its Google rating and trade focus: 4.6★ from 76 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Williamsport
Ranked #21 because of its Google rating and trade focus: 2.6★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milton, 4 mi away
Ranked #22 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 5 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Williamsport, 4 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 52 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lock Haven, 23 mi away
Ranked #25 because of its Google rating and trade focus: 4.4★ from 25 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 #32, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Lock Haven Plumbing & Heating | 35 | 3.8★ (26) | 23 mi |
| 27 | SafeSpark Gas Service LLC | 35 | 5.0★ (4) | 17 mi |
| 28 | Alex Lytwyn Plumbing and Heating LLC | 35 | 4.9★ (31) | 17 mi |
| 29 | ID Washington Construction | 34 | 5.0★ (8) | In South Williamsport |
| 30 | Pickelner Fuel Company | 33 | 3.0★ (12) | 1 mi |
| 31 | Kranz Mechanical Co. LLC | 33 | 3.2★ (6) | 1 mi |
| 32 | Meier Supply Williamsport | 32 | 4.0★ (3) | 3 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 |