394 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Winchester: One Hour Air Conditioning & Heating® of Las Vegas, CR Score 66/100; 4.8★ from 7,874 Google reviews; open 24/7.
Best for emergencies (open 24/7): Sierra Air Conditioning & Plumbing, posts 24/7 hours; ranked #2 of 394.
Most-reviewed: Goettl Air Conditioning and Plumbing - Las Vegas NV, 10,675 Google reviews at 4.7★, the most of 394 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
394 Winchester HVAC contractors are ranked here by CR Score, from ten published factors. 212 are open 24/7, 335 open Saturdays and 285 open Sundays, based on posted hours. The median Google rating is 4.9★ across 394 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | One Hour Air Conditioning & Heating® of Las Vegas | 66 | 4.8★ (7,874) | Las Vegas, 4 mi away | 24/7 | Overall |
| 2 | Sierra Air Conditioning & Plumbing | 66 | 4.9★ (6,437) | Las Vegas, 6 mi away | 24/7 | Emergencies |
| 3 | BEST Air Conditioning Plumbing Repair | 66 | 4.9★ (3,165) | Las Vegas, 4 mi away | 24/7 | — |
| 4 | Goettl Air Conditioning and Plumbing - Las Vegas NV | 65 | 4.7★ (10,675) | Las Vegas, 8 mi away | 24/7 | Most reviews |
| 5 | Bumble Breeze | 65 | 4.8★ (3,860) | Las Vegas, 5 mi away | 24/7 | — |
| 6 | Legacy Air Conditioning and Heating | 65 | 4.9★ (3,081) | Las Vegas, 7 mi away | 24/7 | — |
| 7 | Semper Fi Heating and Cooling | 65 | 4.8★ (2,708) | Las Vegas, 4 mi away | 24/7 | — |
| 8 | Simply Cooling Heating & Plumbing | 64 | 4.9★ (2,081) | Las Vegas, 6 mi away | 24/7 | — |
| 9 | Fetch-A-Tech Plumbing Heating & Air | 64 | 4.7★ (3,130) | Las Vegas, 6 mi away | 24/7 | — |
| 10 | Sun Country Heating & Cooling | 64 | 5.0★ (1,338) | Las Vegas, 8 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
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 in Winchester
Based in Las Vegas, 4 mi away
Ranked #1 because of its Google rating and trade focus: 4.8★ from 7,874 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 6 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 6,437 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 3,165 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 8 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 10,675 Google reviews, the most in Winchester.
Based in Las Vegas, 5 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 3,860 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 7 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 3,081 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 2,708 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 6 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 2,081 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 6 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 3,130 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 8 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 1,338 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 1,647 Google reviews, listed on Google as “Air conditioning repair service”.
Based in Las Vegas, 10 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 2,133 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 544 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 460 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 5 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 1,357 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 4 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 673 Google reviews, listed on Google as “HVAC contractor”.
Based in Henderson, 8 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 1,287 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 3 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 1,362 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 3 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 2,428 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 5 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 1,021 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 5 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 614 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 9 mi away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 4,859 Google reviews, listed on Google as “HVAC contractor”.
Based in Las Vegas, 6 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 620 Google reviews, listed on Google as “HVAC contractor”.
Based in Henderson, 8 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 1,296 Google reviews, listed on Google as “Air conditioning repair service”.
Based in Las Vegas, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 392 Google reviews, listed on Google as “Air conditioning contractor”.
#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 394 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 |
|---|---|---|
| A-1 Mechanical & Electric | 4.7★ (252) | 5 mi |
| AIR tech HVAC repair | 5.0★ (1) | 3 mi |
| Airtricity Heating and A/C | 5.0★ (1) | 2 mi |
| All in Heating and Air | 5.0★ (2) | 16 mi |
| ATW Mechanical | 5.0★ (2) | 3 mi |
| Brown Mechanical Services Cooling | 5.0★ (2) | 2 mi |
| Data Mechanical Solutions | 5.0★ (2) | 3 mi |
| Evolve Air Conditioning and Heating | 4.8★ (143) | 5 mi |
| Fix Plumbing & Air | 5.0★ (2) | 11 mi |
| FreezeAir AC Repairs | 5.0★ (2) | 3 mi |
| Heavenly Air Conditioning and Heating | 4.5★ (2) | 16 mi |
| Lake City Air Conditioning Heating | 5.0★ (2) | 18 mi |
| Preferred Air Conditioning and Heating INC | 5.0★ (1) | 1 mi |
| R&R Plumbing & AC Repair Las Vegas | 4.9★ (143) | 6 mi |
| Rechaza A/C LLC | 5.0★ (2) | 2 mi |
| Safe Choice Hvac, Plumbing and Electric | In Winchester | |
| Sears Heating and Air Conditioning | 5.0★ (2) | 6 mi |
| Universal AC Repair Henderson | 5.0★ (2) | 9 mi |
| VAST Green Concepts | 3.0★ (2) | 4 mi |
| Water & More | 5.0★ (1) | 3 mi |
National price ranges in USD, not adjusted for Winchester. 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 Nevada, Nevada State Contractors Board licenses C-21 refrigeration and air conditioning classification.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
In Nevada, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.
We scored 394 Winchester 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 Winchester 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 |