34 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
14 of the 34 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 Geneva: Halco of Phelps, 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 | Halco of Phelps | 66 | 4.9★ (2,427) | Newark, 9 mi away | 24/7 |
| 2 | Isaac Heating & Air Conditioning | 64 | 4.8★ (974) | Canandaigua, 12 mi away | 24/7 |
| 3 | Finger Lakes Comfort, Inc. | 63 | 4.9★ (823) | Newark, 13 mi away | 24/7 |
| 4 | Potter Heating Cooling & Plumbing | 63 | 4.9★ (668) | Canandaigua, 14 mi away | 24/7 |
| 5 | Miano's Heating and Cooling | 60 | 5.0★ (212) | Niagara Falls, 17 mi away | 24/7 |
| 6 | Regional Heating&Cooling/Plumbing&Eletrical | 57 | 3.8★ (10) | Waterloo, 8 mi away | 24/7 |
| 7 | Brown's Plumbing & HVAC LLC | 57 | 4.9★ (41) | Waterloo, 6 mi away | 24/7 |
| 8 | Fleming Heating & Air Conditioning | 55 | 5.0★ (14) | Irondequoit, 19 mi away | 24/7 |
| 9 | Great Lakes Heating and Cooling | 55 | 5.0★ (10) | Niagara Falls, 20 mi away | 24/7 |
| 10 | Pollino's Plumbing & Heating | 55 | 4.8★ (4) | Geneva | 24/7 |
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 · 4.9 from 2,427 Google reviews
#2Isaac Heating & Air Conditioning
Open 24/7 · 4.8 from 974 Google reviews
Open 24/7 · 4.9 from 823 Google reviews
#4Potter Heating Cooling & Plumbing
Open 24/7 · 4.9 from 668 Google reviews
Open 24/7 · 5.0 from 212 Google reviews
#6Regional Heating&Cooling/Plumbing&Eletrical
Open 24/7 · 3.8 from 10 Google reviews
Open 24/7 · 4.9 from 41 Google reviews
#8Fleming Heating & Air Conditioning
Open 24/7 · 5.0 from 14 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 review volume: 4.9★ from 2,427 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canandaigua, 12 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 974 Google reviews, listed on Google as “Furnace repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Newark, 13 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 823 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canandaigua, 14 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 668 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 17 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 212 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waterloo, 8 mi away
Ranked #6 because of its Google rating and trade focus: 3.8★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waterloo, 6 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Irondequoit, 19 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 20 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Geneva
Ranked #10 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 22 mi away
Ranked #11 because of its Google rating and trade focus: 3.7★ from 36 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 19 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brighton, 25 mi away
Ranked #13 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 Auburn, 22 mi away
Ranked #14 because of its Google rating and trade focus: 3.8★ from 14 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Geneva
Ranked #15 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Canandaigua, 18 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 61 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Waterloo, 6 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Newark, 14 mi away
Ranked #18 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Newark, 14 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 540 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Penn Yan, 15 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 185 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Penn Yan, 15 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 145 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 23 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Auburn, 20 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 128 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Newark, 15 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 112 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 21 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 125 Google reviews, listed on Google as “HVAC 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 #34, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Winsupply Canandaigua | 39 | 4.7★ (45) | 16 mi |
| 27 | Aire Serv of the Fingerlakes | 39 | 4.9★ (81) | 22 mi |
| 28 | Mason & Grant Air Handling Inc | 37 | 4.6★ (36) | 21 mi |
| 29 | Donofrio Mechanicals | 37 | 4.6★ (24) | 21 mi |
| 30 | Mertec Plumbing Heating & Electric | 36 | 4.4★ (5) | 15 mi |
| 31 | Gallinger-Lilly Plumbing & Heating | 35 | 4.3★ (20) | 23 mi |
| 32 | C B Phillips | 35 | 5.0★ (4) | 18 mi |
| 33 | Robinson Heating and Air Conditioning | 35 | 4.3★ (6) | 20 mi |
| 34 | Hills Heating Auburn | 35 | 4.5★ (4) | 19 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 |