Top 30 of 78 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank
25 of the 30 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 Sun Valley: DeHart Plumbing, Heating, and Air 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 | DeHart Plumbing, Heating, and Air Inc. | 66 | 4.9★ (1,316) | Sparks, 5 mi away | 24/7 |
| 2 | All Hours Air | 66 | 4.7★ (2,188) | Sparks, 5 mi away | 24/7 |
| 3 | Lincoln Heating & Air | 65 | 4.8★ (1,417) | Sparks, 5 mi away | 24/7 |
| 4 | Paschall Plumbing Heating Cooling | 63 | 4.7★ (495) | Sparks, 5 mi away | 24/7 |
| 5 | Legacy Heating, Cooling, Plumbing & Electrical | 63 | 4.8★ (838) | Reno, 10 mi away | 24/7 |
| 6 | Cool Breeze Heating and Air Conditioning | 63 | 4.8★ (249) | Reno, 5 mi away | 24/7 |
| 7 | Precision Air of Northern Nevada LLC | 63 | 4.9★ (84) | Sun Valley | 24/7 |
| 8 | Ross Heating and Air Conditioning, Inc. | 62 | 4.8★ (228) | Reno, 6 mi away | 24/7 |
| 9 | Tru Comfort Heating and Air Conditioning | 62 | 4.8★ (299) | Reno, 9 mi away | 24/7 |
| 10 | Reli Service Company | 62 | 5.0★ (43) | Sun Valley | 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.
#1DeHart Plumbing, Heating, and Air Inc.
Open 24/7 · 4.9 from 1,316 Google reviews
Open 24/7 · 4.7 from 2,188 Google reviews
Open 24/7 · 4.8 from 1,417 Google reviews
#4Paschall Plumbing Heating Cooling
Open 24/7 · 4.7 from 495 Google reviews
#5Legacy Heating, Cooling, Plumbing & Electrical
Open 24/7 · 4.8 from 838 Google reviews
#6Cool Breeze Heating and Air Conditioning
Open 24/7 · 4.8 from 249 Google reviews
#7Precision Air of Northern Nevada LLC
Open 24/7 · 4.9 from 84 Google reviews
#8Ross Heating and Air Conditioning, Inc.
Open 24/7 · 4.8 from 228 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 78 is on the HVAC contractors page.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,316 Google reviews, listed on Google as “HVAC contractor”.
Based in Sparks, 5 mi away
Ranked #2 because of its Google rating and trade focus: 4.7★ from 2,188 Google reviews, listed on Google as “HVAC contractor”.
Based in Sparks, 5 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 1,417 Google reviews, listed on Google as “HVAC contractor”.
Based in Sparks, 5 mi away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 495 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 10 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 838 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 5 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 249 Google reviews, listed on Google as “HVAC contractor”.
Based in Sun Valley
Ranked #7 because of its Google rating and trade focus: 4.9★ from 84 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 6 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 228 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 9 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 299 Google reviews, listed on Google as “HVAC contractor”.
Based in Sun Valley
Ranked #10 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 9 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 127 Google reviews, listed on Google as “HVAC contractor”.
Based in Carson City, 21 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 326 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 10 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 66 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 6 mi away
Ranked #14 because of its Google rating and trade focus: 4.5★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 6 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 8 mi away
Ranked #16 because of its Google rating and review volume: 4.6★ from 479 Google reviews.
Based in Sun Valley
Ranked #17 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based in Sparks, 6 mi away
Ranked #18 because of its Google rating and trade focus: 4.3★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based in Sparks, 3 mi away
Ranked #19 because of its Google rating and review volume: 4.8★ from 462 Google reviews.
Based in Sun Valley
Ranked #20 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “Plumber”.
Based in Sparks, 5 mi away
Ranked #21 because of its Google rating and trade focus: 4.0★ from 218 Google reviews, listed on Google as “Plumber”.
Based in Sparks, 5 mi away
Ranked #22 because of its Google rating and trade focus: 4.3★ from 84 Google reviews, listed on Google as “Plumber”.
Based in Sparks, 5 mi away
Ranked #23 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based in Reno, 8 mi away
Ranked #24 because of its Google rating and review volume: 4.8★ from 172 Google reviews.
Based in Sparks, 5 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Plumber”.
#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Sierra Air Cooling Heating & Plumbing Reno | 48 | 4.8★ (3,720) | 6 mi |
| 27 | Nevada Heating, Cooling, Plumbing, Fireplace | 48 | 4.9★ (2,941) | 7 mi |
| 28 | Goettl Air Conditioning and Plumbing - Reno NV | 48 | 4.8★ (2,097) | 3 mi |
| 29 | Lund Mechanical | 45 | 4.9★ (173) | In Sun Valley |
| 30 | M&S Heating and Air Conditioning | 42 | 4.9★ (81) | 6 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 |