22 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
13 of the 22 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 Sierra Vista: Vista Pros Heating & Cooling, Inc., 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 | Vista Pros Heating & Cooling, Inc. | 96 | 4.9★ (651) | Sierra Vista | 24/7 |
| 2 | Mountain View Air Conditioning & Heating, LLC | 95 | 5.0★ (802) | Sierra Vista Southeast, 9 mi away | 24/7 |
| 3 | One Hour Air Conditioning & Heating | 92 | 4.9★ (812) | Sierra Vista Southeast, 15 mi away | 24/7 |
| 4 | Rite Way Heating, Cooling & Plumbing | 92 | 4.8★ (1,027) | Sierra Vista | 24/7 |
| 5 | Qualified Comfort Air Conditioning and Heating | 91 | 4.9★ (121) | Sierra Vista Southeast, 5 mi away | 24/7 |
| 6 | Saguaro Air Solutions LLC | 91 | 5.0★ (49) | Sierra Vista | 24/7 |
| 7 | Afterhours Services | 91 | 5.0★ (76) | Sierra Vista | 24/7 |
| 8 | American Air Solutions | 89 | 5.0★ (21) | Sierra Vista | 24/7 |
| 9 | First West Servicing Corp | 85 | 4.3★ (3) | Sierra Vista | 24/7 |
| 10 | N & M Heating and Cooling LLC | 84 | 5.0★ (30) | Sierra Vista Southeast, 21 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.
#1Vista Pros Heating & Cooling, Inc.
Open 24/7 · 4.9 from 651 Google reviews
#3One Hour Air Conditioning & Heating
Open 24/7 · 4.9 from 812 Google reviews
#4Rite Way Heating, Cooling & Plumbing
Open 24/7 · 4.8 from 1,027 Google reviews
#5Qualified Comfort Air Conditioning and Heating
Open 24/7 · 4.9 from 121 Google reviews
Open 24/7 · 5.0 from 49 Google reviews
Open 24/7 · 5.0 from 76 Google reviews
Open 24/7 · 5.0 from 21 Google reviews
Open 24/7 · 4.3 from 3 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 availability: 4.9★ from 651 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 9 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 802 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 15 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 812 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #4 because of its Google rating and review volume: 4.8★ from 1,027 Google reviews, 1,027 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 5 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 121 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #6 because of its Google rating and availability: 5.0★ from 49 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #7 because of its Google rating and availability: 5.0★ from 76 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #8 because of its Google rating and availability: 5.0★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #9 because of its Google rating and availability: 4.3★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 21 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #11 because of its Google rating and availability: 4.5★ from 101 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #12 because of its Google rating and availability: 1.8★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #13 because of its Google rating and availability: 3.8★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bisbee, 25 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Sierra Vista
Ranked #15 because of its Google rating and trade focus: 4.3★ from 127 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 9 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 95 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 11 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista Southeast, 1 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sierra Vista
Ranked #19 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 Bisbee, 18 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bisbee, 25 mi away
Ranked #21 because of its Google rating and review volume: 5.0★ from 209 Google reviews, 209 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bisbee, 24 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.
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) |