347 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in San Tan Valley: RCS Plumbing Heating Cooling, CR Score 64/100; 4.9★ from 423 Google reviews; open 24/7.
Best for emergencies (open 24/7): AZ Home Services Group of Queen Creek, posts 24/7 hours; ranked #2 of 347.
Most-reviewed: Semper Fi Heating and Cooling, 11,528 Google reviews at 4.8★, the most of 347 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
347 San Tan Valley HVAC contractors are ranked here by CR Score, from ten published factors. 138 are open 24/7, 278 open Saturdays and 219 open Sundays, based on posted hours. The median Google rating is 4.9★ across 347 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | RCS Plumbing Heating Cooling | 64 | 4.9★ (423) | San Tan Valley | 24/7 | Overall |
| 2 | AZ Home Services Group of Queen Creek | 64 | 5.0★ (919) | Queen Creek, 7 mi away | 24/7 | Emergencies |
| 3 | Semper Fi Heating and Cooling | 64 | 4.8★ (11,528) | Mesa, 16 mi away | 24/7 | Most reviews |
| 4 | Paragon Service Pros Heating and Air Conditioning | 63 | 4.9★ (1,006) | Queen Creek, 6 mi away | 24/7 | — |
| 5 | Todd Matthews Air Conditioning & Heating LLC | 63 | 5.0★ (152) | San Tan Valley | 24/7 | — |
| 6 | We Fix It Home Services, LLC | 63 | 5.0★ (1,046) | Florence, 12 mi away | 24/7 | — |
| 7 | Arizona's Dukes of Air & Plumbing | 62 | 4.9★ (4,752) | Mesa, 14 mi away | Sat · Sun · Evenings | — |
| 8 | Rite Way Heating, Cooling & Plumbing | 62 | 4.9★ (4,924) | Gilbert, 21 mi away | 24/7 | — |
| 9 | Aristotle Air Conditioning & Heating | 61 | 4.8★ (627) | Mesa, 9 mi away | 24/7 | — |
| 10 | Emergency Air Heating, Cooling and Plumbing | 61 | 4.9★ (6,305) | Chandler, 24 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 because of its Google rating and trade focus: 4.9★ from 423 Google reviews, listed on Google as “HVAC contractor”.
Based in Queen Creek, 7 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 919 Google reviews, listed on Google as “HVAC contractor”.
Based in Mesa, 16 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 11,528 Google reviews, the most in San Tan Valley.
Based in Queen Creek, 6 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,006 Google reviews, listed on Google as “HVAC contractor”.
Based in San Tan Valley
Ranked #5 because of its Google rating and trade focus: 5.0★ from 152 Google reviews, listed on Google as “Air conditioning repair service”.
Based in Florence, 12 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 1,046 Google reviews, listed on Google as “HVAC contractor”.
Based in Mesa, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 4,752 Google reviews, listed on Google as “HVAC contractor”.
Based in Gilbert, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 4,924 Google reviews, listed on Google as “HVAC contractor”.
Based in Mesa, 9 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 627 Google reviews, listed on Google as “HVAC contractor”.
Based in Chandler, 24 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 6,305 Google reviews, listed on Google as “HVAC contractor”.
Based in San Tan Valley
Ranked #11 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “HVAC contractor”.
Based in Chandler, 21 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 3,224 Google reviews, listed on Google as “HVAC contractor”.
Based in San Tan Valley
Ranked #13 because of its Google rating and trade focus: 4.8★ from 91 Google reviews, listed on Google as “HVAC contractor”.
Based in San Tan Valley
Ranked #14 because of its Google rating and trade focus: 5.0★ from 156 Google reviews, listed on Google as “HVAC contractor”.
Based in Queen Creek, 8 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 898 Google reviews, listed on Google as “HVAC contractor”.
Based in Gilbert, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 832 Google reviews, listed on Google as “HVAC contractor”.
Based in Apache Junction, 13 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 635 Google reviews, listed on Google as “HVAC contractor”.
Based in San Tan Valley
Ranked #18 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “HVAC contractor”.
Based in Queen Creek, 8 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 237 Google reviews, listed on Google as “HVAC contractor”.
Based in Mesa, 22 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 3,115 Google reviews, listed on Google as “HVAC contractor”.
Based in Florence, 12 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 471 Google reviews, listed on Google as “HVAC contractor”.
Based in Chandler, 21 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 4,793 Google reviews, listed on Google as “HVAC contractor”.
Based in Chandler, 20 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 936 Google reviews, listed on Google as “HVAC contractor”.
Based in Gilbert, 10 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 530 Google reviews, listed on Google as “HVAC contractor”.
Based in Queen Creek, 4 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 470 Google reviews, listed on Google as “HVAC 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 347 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | AZ A/C AND HEAT SERVICES | 60 | 5.0★ (56) | 4 mi |
| 27 | A/C Rangers Heating & Cooling | 60 | 4.9★ (628) | 17 mi |
| 28 | Champion Air | 60 | 4.9★ (195) | 10 mi |
| 29 | Mason Pro Services | 60 | 4.9★ (1,276) | 21 mi |
| 30 | First Opinion HVAC LLC | 60 | 4.8★ (120) | In San Tan Valley |
| 31 | HVAC Near Me | 60 | 5.0★ (616) | 20 mi |
| 32 | Mariner Air | 60 | 5.0★ (252) | 14 mi |
| 33 | Discount Air Cooling & Heating | 60 | 5.0★ (141) | 5 mi |
| 34 | Western States Home Services | 60 | 4.9★ (1,447) | 23 mi |
| 35 | Innovative Air Queen Creek | 59 | 4.8★ (103) | 8 mi |
| 36 | AirTime Cooling and Heating | 59 | 5.0★ (1,567) | 20 mi |
| 37 | K&R Refrigeration | 59 | 5.0★ (1,047) | 18 mi |
| 38 | 480 Mechanical LLC | 59 | 4.9★ (184) | 13 mi |
| 39 | Arizona Cooling and Heating Specialists LLC | 59 | 5.0★ (239) | 4 mi |
| 40 | Efficiency Heating & Cooling LLC | 59 | 4.9★ (442) | 18 mi |
| 41 | Burk Brothers HVAC | 59 | 4.9★ (99) | 10 mi |
| 42 | PDQ Mechanical LLC | 59 | 5.0★ (444) | 21 mi |
| 43 | Precise Air & Heating | 59 | 4.9★ (246) | 16 mi |
| 44 | JMAC Heating & Cooling | 59 | 5.0★ (751) | 18 mi |
| 45 | The Cool Guy | 59 | 4.9★ (308) | 11 mi |
| 46 | We Fix It Home Services, LLC | 59 | 4.6★ (19) | In San Tan Valley |
| 47 | My Guy Cooling & Heating | 59 | 5.0★ (97) | In San Tan Valley |
| 48 | Sure Temp Air Conditioning | 59 | 4.9★ (1,823) | 21 mi |
| 49 | Will & Daughters New AC Unit AC Repair | 59 | 5.0★ (64) | 11 mi |
| 50 | Paganelli HVAC | 59 | 5.0★ (22) | 5 mi |
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/C Rangers Heating & Cooling | 5.0★ (2) | 6 mi |
| AC Near Me Heating & Cooling | In San Tan Valley | |
| Aire Serv of East Valley | 4.9★ (445) | 22 mi |
| All Season Plumbing And Air | 5.0★ (2) | 20 mi |
| ASAP Air Conditioning And Heating | 4.9★ (387) | 20 mi |
| Bleuwave HVAC | 4.7★ (288) | 17 mi |
| Blue HVAC Pros AC Repair & Install | 4.9★ (78) | 12 mi |
| CAM Air | 4.9★ (50) | 9 mi |
| DM-JET HVAC | 5.0★ (2) | In San Tan Valley |
| Ellsworth Air Conditioning and Home Services - Gilbert | 4.8★ (362) | 20 mi |
| Ferrin Brothers Air Conditioning | 1.0★ (2) | In San Tan Valley |
| Insta Air llc | 5.0★ (2) | 19 mi |
| Jared the AC Guy | 5.0★ (1) | In San Tan Valley |
| Monster Air & Mechanical LLC | 4.8★ (218) | 17 mi |
| Montes HVAC Consultant LLC | In San Tan Valley | |
| Prestige Air Heating & Cooling | 5.0★ (166) | 19 mi |
| Ryder Refrigeration Services | In San Tan Valley | |
| Solar4les | 5.0★ (2) | 7 mi |
| Thomas Home Services | 4.7★ (1,021) | 21 mi |
| Warren Heating and Air | 5.0★ (1) | In San Tan Valley |
National price ranges in USD, not adjusted for San Tan Valley. 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 347 San Tan Valley 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 San Tan Valley 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 |