95/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 1,058 Google reviews, open 24/7.
- 5.0★ from 1,058 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 715 N Glasscock Rd Ste 20, Mission, TX 78572
Best HVAC Contractors in Mission, TX (2026)
150 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mission: Millennium A/C, CR Score 95/100; 5.0★ from 1,058 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Prime Air HVAC & $149 Duct Cleaning, posts 24/7 hours; ranked #2 of 150.
- 8
Most-reviewed: Colair, 3,220 Google reviews at 5.0★, the most of 150 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
150 Mission HVAC contractors are ranked here by CR Score, from 8 published factors. 47 are open 24/7, 115 open Saturdays and 71 open Sundays, based on posted hours. The median Google rating is 4.9★ across 150 rated businesses.
Top 10 HVAC contractors in Mission at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Millennium A/C | 95 | 5.0★ (1,058) | Mission | 24/7 | Overall |
| 2 | Prime Air HVAC & $149 Duct Cleaning | 93 | 5.0★ (866) | McAllen, 7 mi away | 24/7 | Emergencies |
| 3 | Polar Air | Air Conditioning & Heating | 93 | 5.0★ (732) | Pharr, 8 mi away | 24/7 | — |
| 4 | Frontier Cooling & Heating | 92 | 4.9★ (2,200) | Mission | Sat · Sun · Evenings | — |
| 5 | Atlas Electrical, Air Conditioning, Refrigeration & Plumbing Services, Inc. | 92 | 4.8★ (594) | Alton, 5 mi away | 24/7 | — |
| 6 | Trevino Plumbing, Electrical & HVAC | 91 | 4.9★ (1,147) | Mission | Sat · Sun · Evenings | — |
| 7 | A/C AMIGO LLC | 91 | 4.9★ (224) | McAllen, 5 mi away | 24/7 | — |
| 8 | Colair | 91 | 5.0★ (3,220) | Mission | Sat · Evenings | Most reviews |
| 9 | Artic One | 91 | 4.9★ (103) | Mission | 24/7 | — |
| 10 | EVERESST SERVICES TECH LLC | 90 | 4.9★ (344) | McAllen, 9 mi away | 24/7 | — |
The 150 best HVAC contractors in Mission, 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 McAllen, 7 mi away
93/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 866 Google reviews, open 24/7.
- 5.0★ from 866 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 525 W Nolana Ave, McAllen, TX 78504
Based in Pharr, 8 mi away
93/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 732 Google reviews, open 24/7.
- 5.0★ from 732 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1600 W Mozelle St, Pharr, TX 78577
Based in Mission
92/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 2,200 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 2,200 Google reviews
- Hours
- Mon–Fri 7:30 AM–7 PM · Sat–Sun 7:30 AM–5 PM
- Address
- 1812 W Griffin Pkwy B, Mission, TX 78572
Based in Alton, 5 mi away
92/100CR ScoreRanked #5 because of its Google rating and availability: 4.8★ from 594 Google reviews, open 24/7.
- 4.8★ from 594 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 705 S Alton Blvd, Alton, TX 78573
Based in Mission
91/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 1,147 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,147 Google reviews
- Hours
- Mon–Fri 7:30 AM–8:30 PM · Sat 7:30 AM–7 PM · Sun 8 AM–7 PM
- Address
- 325 N Conway Ave, Mission, TX 78572
Based in McAllen, 5 mi away
91/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 224 Google reviews, open 24/7.
- 4.9★ from 224 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3218 Balboa Ave, McAllen, TX 78503
#8 Colair
Based in Mission
91/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 3,220 Google reviews, the most Google reviews on this list (3,220).
- 5.0★ from 3,220 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 8 AM–5 PM · Sun closed
- Address
- 1221 E Expressway 83 Suite A, Mission, TX 78572
#9 Artic One
Based in Mission
91/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 103 Google reviews, open 24/7.
- 4.9★ from 103 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 E 9th St, 3905 Carol Dr, Mission, TX 78574
Based in McAllen, 9 mi away
90/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 344 Google reviews, open 24/7.
- 4.9★ from 344 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14109 Madrid Falls Ln, McAllen, TX 78504
Based in Mission
90/100CR ScoreRanked #11 because of its Google rating and availability: 4.7★ from 187 Google reviews, open 24/7.
- 4.7★ from 187 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 304 Elida St, Mission, TX 78573
Based in Pharr, 8 mi away
90/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 2,689 Google reviews, open 24/7.
- 4.9★ from 2,689 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3104 N Jackson Rd, Pharr, TX 78577
Based in San Juan, 11 mi away
90/100CR ScoreRanked #13 because of its Google rating and availability: 5.0★ from 234 Google reviews, open 24/7.
- 5.0★ from 234 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1208 N Raul Longoria Rd SUITE H, San Juan, TX 78589
#14 Coldwil LLC
Based in Mission
90/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 48 Google reviews, open 24/7.
- 5.0★ from 48 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 217 Chester St, Mission, TX 78572
Based in Edinburg, 16 mi away
90/100CR ScoreRanked #15 because of its Google rating and availability: 4.9★ from 646 Google reviews, open 24/7.
- 4.9★ from 646 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6840 I-69C, Edinburg, TX 78542
Based in McAllen, 4 mi away
90/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 100 Google reviews, open 24/7.
- 4.9★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4508 N Taylor Rd, McAllen, TX 78504
Based in McAllen, 6 mi away
89/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 91 Google reviews, open 24/7.
- 5.0★ from 91 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 807 Pecan Blvd Suite 107, McAllen, TX 78501
#18 Val-Air Llc
Based in Edinburg, 9 mi away
89/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 78 Google reviews, open 24/7.
- 5.0★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5502 S Alquds Ave, Edinburg, TX 78539
Based in San Juan, 11 mi away
88/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 107 Google reviews, open 24/7.
- 4.9★ from 107 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 620 S Nebraska Ave, San Juan, TX 78589
Based in Edinburg, 12 mi away
88/100CR ScoreRanked #20 because of its Google rating and availability: 4.8★ from 202 Google reviews, open 24/7.
- 4.8★ from 202 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1800 Sugar Cane Dr E, Edinburg, TX 78541
Based in Palmview South, 4 mi away
88/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 27 Google reviews, open 24/7.
- 5.0★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in McAllen, 5 mi away
87/100CR ScoreRanked #22 because of its Google rating and availability: 4.7★ from 57 Google reviews, open 24/7.
- 4.7★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2243 Datepalm Ave, McAllen, TX 78501
Based in Alamo, 13 mi away
86/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 78 Google reviews, open 24/7.
- 5.0★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Alamo, 13 mi away
86/100CR ScoreRanked #24 because of its Google rating and availability: 4.6★ from 158 Google reviews, open 24/7.
- 4.6★ from 158 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 817 S Alamo Rd, Alamo, TX 78516
Based in McAllen, 6 mi away
86/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 118 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 118 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 715 Pecan Blvd SUITE B, McAllen, TX 78501
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 150 ranked HVAC contractors here; the rest are on their profiles.
Also serving Mission
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 |
|---|---|---|
| Ace Electric Construction and plumbing 24 hour emergency service calls | 4.7★ (15) | 9 mi |
| Advanced Air | In Mission | |
| Airbond Service | 4.2★ (5) | In Mission |
| Aj's Heating & Cooling | 4.5★ (2) | 13 mi |
| Alanis Repair | 5.0★ (2) | In Mission |
| Border Air Conditioning & Heating | 4.1★ (87) | 16 mi |
| ELECTRO-AC TRAINING CENTER | 5.0★ (1) | In Mission |
| Gomez HVAC Services | 5.0★ (2) | 1 mi |
| Hess Air Inc | 4.4★ (16) | 7 mi |
| J D Lunair Control | In Mission | |
| Lunair Control LLC | In Mission | |
| Master Service llc , A/C Repair , Ice Machine Repair , Walk in Cooler And Freezer Repair | 4.4★ (7) | 13 mi |
| NOE A/C AND HEATER LLC | In Mission | |
| PRECISION AIR HEATING & COOLING, PLLC | 5.0★ (14) | 15 mi |
| ProTemp Air Conditioning | 5.0★ (8) | 21 mi |
| Reliable Kitchen Services | 4.4★ (7) | 20 mi |
| RG AC And Refrigeration | In Mission | |
| Steele HVAC Repair service LLC | 1.0★ (1) | In Mission |
| Tri Temp Mechanical Service | 5.0★ (1) | In Mission |
| Wolf on Roofs Construction | 5.0★ (2) | 6 mi |
How much do HVAC contractors cost in Mission?
National price ranges in USD, not adjusted for Mission. 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 Texas
In Texas, Texas Department of Licensing and Regulation (TDLR) licenses Air conditioning and refrigeration contractor licenses (Class A and B).
- Search the business name or license number on the Texas Department of Licensing and Regulation (TDLR) license lookup.
- 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 Texas
In Texas, 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 Mission HVAC contractors
We scored 150 Mission 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 Mission 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 Mission: frequently asked questions
Who is the best HVAC contractor in Mission?
By CR Score, the highest-ranked HVAC contractor in Mission, TX is Millennium A/C with a CR Score of 95/100. It has 5.0★ from 1,058 Google reviews. It is open 24/7. Prime Air HVAC & $149 Duct Cleaning (#2) and Polar Air | Air Conditioning & Heating (#3) follow. We ranked 150 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Mission?
ContractorsRanked ranks 150 HVAC contractors serving Mission, TX. 11 of them are based in Mission; 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 Mission are open 24/7?
47 ranked HVAC contractors in Mission post 24/7 hours. The highest-ranked are Millennium A/C (#1), Prime Air HVAC & $149 Duct Cleaning (#2) and Polar Air | Air Conditioning & Heating (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Mission work on weekends?
115 of 150 ranked HVAC contractors post Saturday hours and 71 post Sunday hours. The highest-ranked open Saturdays are Millennium A/C (#1), Prime Air HVAC & $149 Duct Cleaning (#2) and Polar Air | Air Conditioning & Heating (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an HVAC contractor's license in Texas?
In Texas, Texas Department of Licensing and Regulation (TDLR) handles licensing and covers Air conditioning and refrigeration contractor licenses (Class A and B). Search the business or license number at https://www.tdlr.texas.gov/LicenseSearch/.
How much does ac replacement cost in Mission?
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 Mission. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mission HVAC contractors have?
The median Google rating among 150 rated HVAC contractors in Mission is 4.9★, with a median of 17 reviews. Colair has the most, 3,220 reviews, and ranks #8. 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 Mission?
In Texas, 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.
Update log for Mission
- October 2026: CR Scores recalculated for 150 hvac contractors serving Mission.
- October 2026: 1 duplicate listing merged.
More HVAC contractors and Mission pages
HVAC contractors near Mission
- HVAC contractors in Palmview, TX143 ranked
- HVAC contractors in Palmview South, TX144 ranked
- HVAC contractors in La Homa, TX145 ranked
- HVAC contractors in Perezville, TX139 ranked
- HVAC contractors in Alton, TX150 ranked
- HVAC contractors in Doffing, TX140 ranked
- HVAC contractors in Alton North (historical), TX150 ranked
- HVAC contractors in McAllen, TX160 ranked
- HVAC contractors in Hidalgo, TX157 ranked
- HVAC contractors in Pharr, TX165 ranked
Other trades in Mission
- Roofers in Mission105 ranked
- Plumbers in Mission54 ranked
- Electricians in Mission89 ranked
- General contractors in Mission131 ranked
- Painters in Mission37 ranked
- Landscapers in Mission47 ranked
- Handymen in Mission23 ranked
- Kitchen remodelers in Mission28 ranked
- Bathroom remodelers in Mission29 ranked
- Flooring contractors in Mission29 ranked
- Tile installers in Mission15 ranked
- Concrete contractors in Mission35 ranked
- Fence contractors in Mission29 ranked
- Deck builders in Mission7 ranked
- Siding contractors in Mission9 ranked
- Window installers in Mission18 ranked
- Gutter installers in Mission15 ranked
- Insulation contractors in Mission22 ranked
- Solar installers in Mission35 ranked
- Garage door repair companies in Mission20 ranked
- Foundation repair companies in Mission23 ranked
- Tree services in Mission30 ranked
- Masonry contractors in Mission14 ranked
- Water damage restoration companies in Mission33 ranked
- Home builders in Mission85 ranked
- Demolition contractors in Mission16 ranked
- All contractors in Mission