Top 50 of 65 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank
17 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.
#1 for emergency heating and cooling in Paris: Aire Serv of Lewiston, 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 | Aire Serv of Lewiston | 62 | 4.7★ (363) | Auburn, 18 mi away | 24/7 |
| 2 | J Bryant Heating and Cooling | 60 | 4.6★ (11) | Paris | 24/7 |
| 3 | Pro Solutions HVAC Inc. | 60 | 3.0★ (23) | Paris | 24/7 |
| 4 | Central Maine Heating Services LLC | 59 | 4.9★ (41) | Auburn, 17 mi away | 24/7 |
| 5 | Superior Energy Solutions | 58 | 4.2★ (39) | Auburn, 13 mi away | 24/7 |
| 6 | Pro Stream Plumbing and Heating LLC | 58 | 4.6★ (11) | Auburn, 8 mi away | 24/7 |
| 7 | Maine Line Plumbing and Heating LLC | 57 | 3.9★ (35) | Paris | 24/7 |
| 8 | Knowles Mechanical, Inc. | 57 | 4.2★ (53) | Lewiston, 21 mi away | 24/7 |
| 9 | Central Maine AC & Heating Inc | 57 | 4.6★ (10) | Turner, 14 mi away | 24/7 |
| 10 | MTECH NE | 56 | 3.8★ (4) | Andover, 10 mi away | 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 · 4.7 from 363 Google reviews
#2J Bryant Heating and Cooling
Open 24/7 · 4.6 from 11 Google reviews
Open 24/7 · 3.0 from 23 Google reviews
#4Central Maine Heating Services LLC
Open 24/7 · 4.9 from 41 Google reviews
Open 24/7 · 4.2 from 39 Google reviews
#6Pro Stream Plumbing and Heating LLC
Open 24/7 · 4.6 from 11 Google reviews
#7Maine Line Plumbing and Heating LLC
Open 24/7 · 3.9 from 35 Google reviews
Open 24/7 · 4.2 from 53 Google reviews
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 65 is on the HVAC contractors page.
Ranked #1 because of its Google rating and trade focus: 4.7★ from 363 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Paris
Ranked #2 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Paris
Ranked #3 because of its Google rating and trade focus: 3.0★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 17 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 13 mi away
Ranked #5 because of its Google rating and trade focus: 4.2★ from 39 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 8 mi away
Ranked #6 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Paris
Ranked #7 because of its Google rating and trade focus: 3.9★ from 35 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lewiston, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.2★ from 53 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Turner, 14 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Andover, 10 mi away
Ranked #10 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hollis, 16 mi away
Ranked #11 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 Auburn, 18 mi away
Ranked #12 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, 17 mi away
Ranked #13 because of its Google rating and trade focus: 3.1★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Turner, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lewiston, 19 mi away
Ranked #15 because of its Google rating and trade focus: 4.6★ 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, 14 mi away
Ranked #16 because of its Google rating and trade focus: 3.5★ from 4 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Auburn, 20 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Paris
Ranked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Paris
Ranked #19 because of its Google rating and trade focus: 2.6★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Paris
Ranked #20 because of its Google rating and trade focus: 5.0★ from 228 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Turner, 9 mi away
Ranked #21 because of its Google rating and trade focus: 3.6★ from 8 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Poland, 12 mi away
Ranked #22 because of its Google rating and trade focus: 3.8★ 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 New Gloucester, 18 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Lewiston, 19 mi away
Ranked #24 because of its Google rating and trade focus: 4.0★ from 22 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Hopkinton, 16 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
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 |