17 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Snowflake: Advanced Air Systems, CR Score 61/100; 4.9★ from 298 Google reviews; open 24/7.
Best for emergencies (open 24/7): Russell & Sons, posts 24/7 hours; ranked #4 of 17.
Most-reviewed: Sky Blue Heating & Cooling, 474 Google reviews at 4.9★, the most of 17 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
17 Snowflake HVAC contractors are ranked here by CR Score, from ten published factors. 2 are open 24/7, 5 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.7★ across 17 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Advanced Air Systems | 61 | 4.9★ (298) | Show Low, 23 mi away | 24/7 | Overall |
| 2 | Sky Blue Heating & Cooling | 60 | 4.9★ (474) | Show Low, 24 mi away | Sat · Sun | Most reviews |
| 3 | Mountain Comfort Heating & Cooling, Inc. | 59 | 4.8★ (174) | Show Low, 18 mi away | Sat · Sun · Evenings | — |
| 4 | Russell & Sons | 56 | 4.5★ (17) | Show Low, 16 mi away | 24/7 | Emergencies |
| 5 | Maverick Heating and Cooling LLC | 56 | 4.8★ (21) | Snowflake | — | — |
| 6 | Rim Country Mechanical Inc | 56 | 4.7★ (256) | Show Low, 18 mi away | — | — |
| 7 | White Mountain Heating & Cooling LLC. | 56 | 4.8★ (194) | Show Low, 18 mi away | — | — |
| 8 | Air Boss, LLC. | 54 | 4.0★ (31) | Show Low, 18 mi away | Sat · Sun | — |
| 9 | Gold Heating And Cooling LLC | 53 | 3.7★ (6) | Snowflake | — | — |
| 10 | D R Plumbing Heating & Cooling | 53 | 4.4★ (90) | Show Low, 18 mi away | — | — |
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 because of its Google rating and trade focus: 4.9★ from 298 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 24 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 474 Google reviews, the most in Snowflake.
Based in Show Low, 18 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 174 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 16 mi away
Ranked #4 because of its Google rating and trade focus: 4.5★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based in Snowflake
Ranked #5 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 18 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 256 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Show Low, 18 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 194 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.0★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based in Snowflake
Ranked #9 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 18 mi away
Ranked #10 because of its Google rating and trade focus: 4.4★ from 90 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 11 mi away
Ranked #11 because of its Google rating and trade focus: 4.3★ from 29 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 18 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based in Snowflake
Ranked #13 because of its Google rating and trade focus: 4.4★ from 27 Google reviews, listed on Google as “Plumber”.
Based in Show Low, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based in Show Low, 13 mi away
Ranked #15 because of its Google rating and trade focus: 4.5★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based in Snowflake
Ranked #16 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Electrician”.
Based in Show Low, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 8 Google reviews, listed on Google as “Painter”.
National price ranges in USD, not adjusted for Snowflake. 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 Arizona, Arizona Registrar of Contractors licenses Heating, ventilation, air conditioning and refrigeration work.
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 Arizona, 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 17 Snowflake 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 Snowflake 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 |