Best HVAC Contractors in Houston, TX

Updated March 2026 · Based on licensing, reviews & response time

How We Identified the Best Hvac in Houston, TX

Our "best" ranking goes beyond star ratings. We evaluated hvac companies in Houston, TX on licensing, insurance, complaint history, response time, and pricing transparency to surface the truly top-tier options.

💡 Quick Tips:
  • Verify the company's license number on your state's contractor board website
  • Read recent reviews specifically from Houston, TX customers, not just overall ratings
  • Ask about warranties on both parts and labor before signing a contract
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1

Air Tech of Houston AC & Plumbing

2114 Lou Ellen Ln, Houston, TX 77018
★★★★½ 4.9 (5,765 reviews)
Licensed & Insured24/7 EmergencyHighly ReviewedTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (832) 680-5546
2

Mission Air Conditioning & Plumbing

1630 Elmview Dr, Houston, TX 77080
★★★★½ 4.8 (2,847 reviews)
Licensed & Insured24/7 EmergencyHighly Reviewed
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (281) 502-2062
3

All Star A/C, Plumbing & Electrical

9418 Mills Rd, Houston, TX 77070
★★★★½ 4.9 (1,802 reviews)
Licensed & Insured24/7 EmergencyHighly ReviewedTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (713) 842-9532
4

One Hour Air Conditioning & Heating® of Houston

4455 W Sam Houston Pkwy N, Houston, TX 77041
★★★★½ 4.8 (10,087 reviews)
Licensed & Insured24/7 EmergencyHighly Reviewed
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (281) 407-9754
5

Bellaire Air Conditioning

5414 Ashbrook Dr, Houston, TX 77081
★★★★½ 4.9 (477 reviews)
Licensed & InsuredTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (713) 428-2279
6

EZ Comfort Air Conditioning & Heating

7575 Charpiot Ln, Humble, TX 77396
★★★★½ 4.9 (1,024 reviews)
Licensed & Insured24/7 EmergencyHighly ReviewedTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (832) 225-3738
7

The Lee Thompson Co

1718 Elmview Dr, Houston, TX 77080
★★★★½ 4.9 (421 reviews)
Licensed & InsuredTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (713) 688-6900
8

Cool Care Heating and Air Conditioning

2015 Bauer Dr, Houston, TX 77080
★★★★★ 5 (334 reviews)
Licensed & InsuredTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (713) 979-5132
9

Northwind Air Conditioning, Heating & Mechanical Services

5921 Thomas Rd, Houston, TX 77041
★★★★½ 4.9 (1,048 reviews)
Licensed & Insured24/7 EmergencyHighly ReviewedTop Rated
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (713) 683-9474
10

H-Town AC Repair HVAC services Houston

4243 Purdue St A, Houston, TX 77005
★★★★½ 4.8 (262 reviews)
Licensed & Insured
Services: AC Repair · Furnace Repair · HVAC Installation · Duct Cleaning
Houston, TX (832) 404-2062

How We Ranked These Houston Pros

Our rankings are based on a weighted evaluation of five key factors:

  1. Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
  2. Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
  3. Response Time — Companies offering same-day or 24/7 emergency service score higher.
  4. Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
  5. Experience & Longevity — Years serving the Houston market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.

Common Best Hvac Questions

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