33 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
9 of the 33 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 Bonne Terre: Perfect Air, 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 | Perfect Air | 61 | 4.9★ (807) | Festus, 23 mi away | 24/7 |
| 2 | Bone Heating and Cooling | 61 | 4.9★ (513) | Festus, 21 mi away | 24/7 |
| 3 | Pioneer Mechanical, LLC. | 58 | 4.9★ (130) | Festus, 22 mi away | 24/7 |
| 4 | Twomey Heating & Cooling | 58 | 4.0★ (50) | Park Hills, 12 mi away | 24/7 |
| 5 | Sheet Metal Contractors, Inc. | 56 | 5.0★ (7) | De Soto, 13 mi away | 24/7 |
| 6 | Briley Heating And Cooling | 55 | 3.1★ (8) | Park Hills, 12 mi away | 24/7 |
| 7 | BestChoice Hvac and Plumbing | 55 | 3.5★ (52) | Festus, 19 mi away | 24/7 |
| 8 | Parkway heating & air | 55 | 4.2★ (36) | Festus, 23 mi away | 24/7 |
| 9 | Davis Service Company LC | 54 | 5.0★ (7) | Festus, 19 mi away | 24/7 |
| 10 | Sumpter Heating & Cooling | 48 | 3.7★ (3) | Bonne Terre | — |
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 807 Google reviews
Open 24/7 · 4.9 from 513 Google reviews
Open 24/7 · 4.9 from 130 Google reviews
Open 24/7 · 4.0 from 50 Google reviews
#5Sheet Metal Contractors, Inc.
Open 24/7 · 5.0 from 7 Google reviews
#7BestChoice Hvac and Plumbing
Open 24/7 · 3.5 from 52 Google reviews
Open 24/7 · 4.2 from 36 Google reviews
Open 24/7 · 5.0 from 7 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: 4.9★ from 807 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 21 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 513 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 22 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 130 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Park Hills, 12 mi away
Ranked #4 because of its Google rating and trade focus: 4.0★ from 50 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in De Soto, 13 mi away
Ranked #5 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 Park Hills, 12 mi away
Ranked #6 because of its Google rating and trade focus: 3.1★ 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 Festus, 19 mi away
Ranked #7 because of its Google rating and trade focus: 3.5★ from 52 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 23 mi away
Ranked #8 because of its Google rating and trade focus: 4.2★ from 36 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 19 mi away
Ranked #9 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 Bonne Terre
Ranked #10 because of its Google rating and trade focus: 3.7★ 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 Park Hills, 11 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ 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 De Soto, 15 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 867 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 23 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 2,553 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 8 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 136 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 12 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 204 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 12 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 246 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 23 mi away
Ranked #17 because of its Google rating and trade focus: 3.6★ 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 De Soto, 17 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 284 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 10 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 12 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Park Hills, 5 mi away
Ranked #21 because of its Google rating and trade focus: 4.0★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in De Soto, 13 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 1,233 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Park Hills, 6 mi away
Ranked #23 because of its Google rating and trade focus: 4.0★ from 11 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 13 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 27 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Festus, 24 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 130 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 #33, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Callaway Heating and Air Conditioning Inc. | 38 | 4.8★ (4) | 7 mi |
| 27 | Jeffco Heating, Cooling & Refrigeration LLC | 36 | 5.0★ (13) | 23 mi |
| 28 | A & B Plumbing & Heating Inc | 35 | 3.7★ (22) | 6 mi |
| 29 | CALCO Mobile Home Supplies | 35 | 4.7★ (37) | 5 mi |
| 30 | Coolaire Mechanical LLC | 35 | 4.3★ (6) | 22 mi |
| 31 | Comfort Cabinetry | 34 | 4.5★ (16) | 15 mi |
| 32 | Sears Heating and Air Conditioning | 30 | 3.7★ (6) | 22 mi |
| 33 | My Level Property Development | 29 | 5.0★ (3) | 16 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 |