96/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 3,734 Google reviews, open 24/7.
- 4.9★ from 3,734 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17500 S Sunnylane Rd, Norman, OK 73071
Best HVAC Contractors in Norman, OK (2026)
308 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Norman: Norman Air, CR Score 96/100; 4.9★ from 3,734 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Arthur's Air Conditioning and Heating, LLC, posts 24/7 hours; ranked #2 of 308.
- 3
Most-reviewed: Air Comfort Solutions, 6,524 Google reviews at 4.8★, the most of 308 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
308 Norman HVAC contractors are ranked here by CR Score, from 8 published factors. 112 are open 24/7, 198 open Saturdays and 162 open Sundays, based on posted hours. The median Google rating is 4.9★ across 308 rated businesses.
Top 10 HVAC contractors in Norman at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Norman Air | 96 | 4.9★ (3,734) | Norman | 24/7 | Overall |
| 2 | Arthur's Air Conditioning and Heating, LLC | 94 | 4.9★ (1,459) | Norman | 24/7 | Emergencies |
| 3 | Air Comfort Solutions | 93 | 4.8★ (6,524) | Moore, 9 mi away | 24/7 | Most reviews |
| 4 | Gordon's Service Experts | 92 | 4.8★ (3,646) | Oklahoma City, 8 mi away | 24/7 | — |
| 5 | Waggoners Heat & Air | 92 | 4.8★ (792) | Norman | 24/7 | — |
| 6 | Emerald Heat & Air | 92 | 4.9★ (331) | Norman | 24/7 | — |
| 7 | Airco Service | 92 | 4.9★ (1,512) | Moore, 10 mi away | 24/7 | — |
| 8 | Comfort Wave Home Services | 92 | 4.9★ (5,487) | Oklahoma City, 17 mi away | 24/7 | — |
| 9 | Interstate Heating & Air Conditioning | 91 | 4.9★ (1,459) | Oklahoma City, 11 mi away | 24/7 | — |
| 10 | Guaranteed Air Pro Mechanical | 91 | 5.0★ (133) | Norman | 24/7 | — |
The 308 best HVAC contractors in Norman, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Norman
94/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 1,459 Google reviews, open 24/7.
- 4.9★ from 1,459 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4845 SE 44th St, Norman, OK 73072
Based in Moore, 9 mi away
93/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 6,524 Google reviews, the most Google reviews on this list (6,524).
- 4.8★ from 6,524 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 905 Messenger Ln, Moore, OK 73160
Based in Oklahoma City, 8 mi away
92/100CR ScoreRanked #4 because of its Google rating and availability: 4.8★ from 3,646 Google reviews, open 24/7.
- 4.8★ from 3,646 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12354 S Sunnylane Rd, Oklahoma City, OK 73160
Based in Norman
92/100CR ScoreRanked #5 because of its Google rating and availability: 4.8★ from 792 Google reviews, open 24/7.
- 4.8★ from 792 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1351 E Indian Hills Rd, Norman, OK 73071
Based in Norman
92/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 331 Google reviews, open 24/7.
- 4.9★ from 331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 609 W Acres St, Norman, OK 73069
Based in Moore, 10 mi away
92/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 1,512 Google reviews, open 24/7.
- 4.9★ from 1,512 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1431 N Moore Ave, Moore, OK 73160
Based in Oklahoma City, 17 mi away
92/100CR ScoreRanked #8 because of its Google rating and availability: 4.9★ from 5,487 Google reviews, open 24/7.
- 4.9★ from 5,487 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7313 SW 67th St, Oklahoma City, OK 73169
Based in Oklahoma City, 11 mi away
91/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 1,459 Google reviews, open 24/7.
- 4.9★ from 1,459 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9320 Pole Rd, Oklahoma City, OK 73160
Based in Norman
91/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 133 Google reviews, open 24/7.
- 5.0★ from 133 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5738 Huettner Dr Unit 110, Norman, OK 73069
Based in Norman
91/100CR ScoreRanked #11 because of its Google rating and availability: 4.8★ from 327 Google reviews, open 24/7.
- 4.8★ from 327 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3305 SE 44th St, Norman, OK 73072
Based in Norman
91/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 202 Google reviews, open 24/7.
- 4.9★ from 202 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3408 Justice Ct, Norman, OK 73072
Based in Oklahoma City, 16 mi away
90/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 2,063 Google reviews, open 24/7.
- 4.9★ from 2,063 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1628 Kelham, Oklahoma City, OK 73129
Based in Midwest City, 16 mi away
90/100CR ScoreRanked #14 because of its Google rating and availability: 4.8★ from 2,678 Google reviews, open 24/7.
- 4.8★ from 2,678 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1545 Republic Cir, Midwest City, OK 73110
Based in Newcastle, 9 mi away
90/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 639 Google reviews, open 24/7.
- 4.8★ from 639 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 120 Naomi Ln, Newcastle, OK 73065
Based in Norman
90/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 378 Google reviews, listed on Google as “Air conditioning contractor”.
- 5.0★ from 378 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1818 Industrial Blvd, Norman, OK 73069
Based in Oklahoma City, 20 mi away
89/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 1,442 Google reviews, open 24/7.
- 4.9★ from 1,442 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5125 NW 5th Pl, Oklahoma City, OK 73127
Based in Oklahoma City, 10 mi away
89/100CR ScoreRanked #18 because of its Google rating and availability: 4.9★ from 234 Google reviews, open 24/7.
- 4.9★ from 234 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13601 Winding Trail Rd, Oklahoma City, OK 73170
Based in Tuttle, 15 mi away
89/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 334 Google reviews, open 24/7.
- 5.0★ from 334 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 888 Squirrel Ct, Tuttle, OK 73089
Based in Blanchard, 8 mi away
89/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 103 Google reviews, open 24/7.
- 5.0★ from 103 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Norman
89/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 332 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 332 Google reviews
- Hours
- Mon–Sun 8 AM–9 PM
- Address
- 17920 S Sooner Rd, Norman, OK 73071
Based in Oklahoma City, 21 mi away
88/100CR ScoreRanked #22 because of its Google rating and availability: 4.8★ from 2,252 Google reviews, open 24/7.
- 4.8★ from 2,252 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3737 NW 36th St, Oklahoma City, OK 73112
Based in Oklahoma City, 16 mi away
88/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 386 Google reviews, open 24/7.
- 4.9★ from 386 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1921 S High Ave, Oklahoma City, OK 73129
Based in Mustang, 21 mi away
88/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 571 Google reviews, open 24/7.
- 5.0★ from 571 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 193 W N Centennial Way, Mustang, OK 73064
#25 Direct Air LLC
Based in Oklahoma City, 15 mi away
88/100CR ScoreRanked #25 because of its Google rating and availability: 4.9★ from 354 Google reviews, open 24/7.
- 4.9★ from 354 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2705 S High Ave, Oklahoma City, OK 73129
HVAC contractors ranked #26 to #50
#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 308 ranked HVAC contractors here; the rest are on their profiles.
Also serving Norman
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 & L Heat & Air | 5.0★ (1) | In Norman |
| A-1 Electric Heat & Air | 5.0★ (1) | In Norman |
| Air Comfort Solutions | 4.5★ (2) | 6 mi |
| All Comfort Specialist Heating and Air | 4.5★ (342) | 13 mi |
| Catalyst Mechanical & Electrical LLC | 5.0★ (2) | 10 mi |
| Champion heating and cooling | 4.0★ (1) | In Norman |
| Fair Price Heating & Air LLC | 3.0★ (2) | 7 mi |
| Fraser-Johnston | 3.0★ (2) | In Norman |
| Harrison Furnace Repair Norman | In Norman | |
| Lanham Enterprise LLC | 5.0★ (2) | 11 mi |
| MasterTech Comfort | In Norman | |
| Oasis Plumbing & Mechanical | 3.0★ (2) | 10 mi |
| One Hour Heating & Air Conditioning | 5.0★ (1) | In Norman |
| Patriot Air Co. | 5.0★ (1) | In Norman |
| Performance HVAC | In Norman | |
| Rushing Mechanical Inc. | 5.0★ (2) | 12 mi |
| Smart Air Solutions, LLC | 4.9★ (238) | 18 mi |
| Suntech Heat & Air | 4.1★ (24) | In Norman |
| TempMaster | In Norman | |
| Veteran Plumbing Services | 5.0★ (456) | In Norman |
How much do HVAC contractors cost in Norman?
National price ranges in USD, not adjusted for Norman. 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 |
How to check an HVAC contractor's license in Oklahoma
In Oklahoma, Oklahoma Construction Industries Board licenses Mechanical licenses.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
When to hire an HVAC contractor in Oklahoma
In Oklahoma, 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.
How we ranked Norman HVAC contractors
We scored 308 Norman HVAC contractors on 8 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. Unknown factors are left out of the score, 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 Norman data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
HVAC contractors in Norman: frequently asked questions
Who is the best HVAC contractor in Norman?
By CR Score, the highest-ranked HVAC contractor in Norman, OK is Norman Air with a CR Score of 96/100. It has 4.9★ from 3,734 Google reviews. It is open 24/7. Arthur's Air Conditioning and Heating, LLC (#2) and Air Comfort Solutions (#3) follow. We ranked 308 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Norman?
ContractorsRanked ranks 308 HVAC contractors serving Norman, OK. 12 of them are based in Norman; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which HVAC contractors in Norman are open 24/7?
112 ranked HVAC contractors in Norman post 24/7 hours. The highest-ranked are Norman Air (#1), Arthur's Air Conditioning and Heating, LLC (#2) and Air Comfort Solutions (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Norman work on weekends?
198 of 308 ranked HVAC contractors post Saturday hours and 162 post Sunday hours. The highest-ranked open Saturdays are Norman Air (#1), Arthur's Air Conditioning and Heating, LLC (#2) and Air Comfort Solutions (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Norman?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Norman. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Norman HVAC contractors have?
The median Google rating among 308 rated HVAC contractors in Norman is 4.9★, with a median of 23 reviews. Air Comfort Solutions has the most, 6,524 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Norman?
In Oklahoma, 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.
How does ContractorsRanked rank HVAC contractors?
Each HVAC contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Norman
- October 2026: CR Scores recalculated for 308 hvac contractors serving Norman.
- October 2026: 5 duplicate listings merged.
More HVAC contractors and Norman pages
HVAC contractors near Norman
- HVAC contractors in Noble, OK217 ranked
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