Top 28 of 35 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank
8 of the 28 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 Box Elder: Loyal Plumbing Heating and Cooling, 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 | Loyal Plumbing Heating and Cooling | 90 | 4.9★ (1,745) | Rapid City, 10 mi away | 24/7 |
| 2 | Precision Mechanical | 88 | 4.7★ (109) | Rapid City, 9 mi away | 24/7 |
| 3 | Complete HVAC Service and Installation | 88 | 4.6★ (60) | Rapid City, 6 mi away | 24/7 |
| 4 | D&R Service | 87 | 4.5★ (107) | Rapid City, 10 mi away | 24/7 |
| 5 | All American Heating and Cooling | 86 | 4.3★ (37) | Rapid City, 8 mi away | 24/7 |
| 6 | Advanced Heating & Air LLC | 85 | 4.6★ (10) | Box Elder | 24/7 |
| 7 | Backcountry Mechanical | 83 | 5.0★ (26) | Rapid City, 23 mi away | 24/7 |
| 8 | Extreme Heating & Cooling | 82 | 4.2★ (5) | Rapid City, 9 mi away | 24/7 |
| 9 | Viking Mechanical | 76 | 4.5★ (8) | Rapid City, 10 mi away | — |
| 10 | Midwestern Mechanical | 63 | 4.7★ (167) | Rapid City, 5 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.
#1Loyal Plumbing Heating and Cooling
Open 24/7 · 4.9 from 1,745 Google reviews
Open 24/7 · 4.7 from 109 Google reviews
#3Complete HVAC Service and Installation
Open 24/7 · 4.6 from 60 Google reviews
Open 24/7 · 4.5 from 107 Google reviews
#5All American Heating and Cooling
Open 24/7 · 4.3 from 37 Google reviews
Open 24/7 · 4.6 from 10 Google reviews
Open 24/7 · 5.0 from 26 Google reviews
Open 24/7 · 4.2 from 5 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 35 is on the HVAC contractors page.
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,745 Google reviews, 1,745 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #2 because of its Google rating and availability: 4.7★ from 109 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 6 mi away
Ranked #3 because of its Google rating and availability: 4.6★ from 60 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 10 mi away
Ranked #4 because of its Google rating and availability: 4.5★ from 107 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 8 mi away
Ranked #5 because of its Google rating and availability: 4.3★ from 37 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Box Elder
Ranked #6 because of its Google rating and availability: 4.6★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 23 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 26 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #8 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 10 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Rapid City, 5 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 167 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Box Elder
Ranked #11 because of its Google rating and trade focus: 4.9★ from 47 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Box Elder
Ranked #12 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Box Elder
Ranked #13 because of its Google rating and trade focus: 4.7★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 6 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 79 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 2 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 29 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 7 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Box Elder
Ranked #20 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 15 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 5 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 10 mi away
Ranked #23 because of its Google rating and trade focus: 4.4★ from 9 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 13 mi away
Ranked #24 because of its Google rating and trade focus: 4.7★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rapid City, 9 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #28, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | All Seasons Rapid City Heating & Cooling | 56 | 4.0★ (22) | 9 mi |
| 27 | Comfort Air Heating & AC | 55 | 3.0★ (4) | 5 mi |
| 28 | Southern Comfort Spray Foam | 54 | 5.0★ (6) | 5 mi |
Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |