422 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Coventry: GEM Plumbing and Heating, CR Score 62/100; 4.6★ from 6,353 Google reviews; open 24/7.
Best for emergencies (open 24/7): Superior Comfort Incorporated, posts 24/7 hours; ranked #2 of 422.
Most-reviewed: Martel Plumbing & Heating, 1,825 Google reviews at 4.9★, the most of 422 ranked after GEM Plumbing and Heating; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
422 Coventry HVAC contractors are ranked here by CR Score, from ten published factors. 92 are open 24/7, 204 open Saturdays and 134 open Sundays, based on posted hours. The median Google rating is 4.8★ across 422 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | GEM Plumbing and Heating | 62 | 4.6★ (6,353) | Lincoln, 19 mi away | 24/7 | Overall |
| 2 | Superior Comfort Incorporated | 61 | 4.9★ (1,721) | Bristol, 21 mi away | 24/7 | Emergencies |
| 3 | AirTemp HVAC | 60 | 5.0★ (106) | Johnston, 8 mi away | 24/7 | — |
| 4 | Prime Heating & Cooling | 60 | 4.8★ (694) | Smithfield, 17 mi away | 24/7 | — |
| 5 | Emergency Response Plumbing, Heating and Air Conditioning | 60 | 4.8★ (259) | Warwick, 12 mi away | 24/7 | — |
| 6 | Ocean State Mechanical Inc | 60 | 4.9★ (30) | Coventry | 24/7 | — |
| 7 | Air Duct Cleaning of New England | 59 | 5.0★ (104) | Smithfield, 14 mi away | 24/7 | — |
| 8 | Air Synergy | 59 | 4.9★ (146) | Providence, 15 mi away | 24/7 | — |
| 9 | Greenwood Plumbing and Heating | 59 | 4.9★ (110) | Warwick, 14 mi away | 24/7 | — |
| 10 | COX ELECTRIC and KOOL CO | 58 | 4.8★ (380) | Coventry | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.6★ from 6,353 Google reviews, the most in Coventry.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bristol, 21 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,721 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnston, 8 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 106 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Smithfield, 17 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 694 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 12 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 259 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coventry
Ranked #6 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 Smithfield, 14 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 104 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Providence, 15 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 146 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 14 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Coventry
Ranked #10 because of its Google rating and trade focus: 4.8★ from 380 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lincoln, 19 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 1,825 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 13 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 173 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 14 mi away
Ranked #13 because of its Google rating and trade focus: 4.3★ from 518 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Attleboro, 23 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 371 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Warwick, 8 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 244 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Attleboro, 14 mi away
Ranked #16 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 Smithfield, 11 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 13 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 260 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 12 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 665 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cranston, 15 mi away
Ranked #20 because of its Google rating and trade focus: 4.5★ from 112 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnston, 11 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 832 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cranston, 13 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 164 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnston, 12 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Warwick, 12 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 132 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Warwick, 16 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Heating 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 #50, in CR Score order; each links to its profile. We publish the top 50 of 422 ranked HVAC contractors here; the rest are on their profiles.
20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Air Pro Services LLC | 4.6★ (9) | 19 mi |
| Airhart Electric | 5.0★ (4) | In Coventry |
| AllPhase Heating & Cooling | 3.0★ (54) | In Coventry |
| Barrette Mechanical | 3.0★ (2) | 13 mi |
| Beaver River Heating & Cooling LLC | 3.0★ (2) | 10 mi |
| Big John's Plumbing & Heating | 5.0★ (1) | In Coventry |
| Briden Mechanical Services | 5.0★ (24) | 19 mi |
| Carbone Plumbing, Heating & Air Conditioning | 4.9★ (25) | 9 mi |
| CoreComfort LLC | In Coventry | |
| Desmarais Plumbing & Heating Inc | 3.0★ (2) | 11 mi |
| Dupuis Energy | 4.5★ (2) | 6 mi |
| Eastern HVAC Solutions, LLC | 5.0★ (28) | 20 mi |
| Emergency Response Plumbing and Heating Inc | 5.0★ (2) | 12 mi |
| Fellowship Plumbing & Mechanical | 4.6★ (31) | 21 mi |
| JBC Refrigeration LLC | 5.0★ (6) | 14 mi |
| Patriot Plumbing & Heating Inc | In Coventry | |
| Pelletier & Son Plumbing & Heating | 5.0★ (2) | 9 mi |
| PRB Services | 3.5★ (2) | 9 mi |
| RST Mechanical | 5.0★ (6) | 14 mi |
| WeatherTek Insulation LLC | 4.4★ (32) | In Coventry |
National price ranges in USD, not adjusted for Coventry. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In Rhode Island, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
We scored 422 Coventry HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
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 | In Coventry data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |