24/7 Available · Kingwood
24-Hour HVAC Companies in Kingwood, TX — Always Available
Emergencies don't keep business hours. These hvac companies in Kingwood are available 24 hours a day, 7 days a week — including holidays.
As of May 2026, RatingsNearMe ranks 11 hvac companies in Kingwood, TX by verified customer ratings and review volume. The highest-rated is Madd Air Heating & Cooling with a 5.0-star rating from 752 verified reviews. Also in the top tier: The Original Kingwood Air Conditioning & Heating and Uni-Serve Air Conditioning - Kingwood. The average rating across all listed hvac companies in Kingwood is 4.9 stars from 225 reviews per business on average.
HVAC service in Kingwood: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
11
Businesses listed
4.9★
Avg rating
225
Avg reviews
May 17, 2026
Last updated
Top Rated HVAC Companies
Madd Air Heating & Cooling
24706 TX-494 Loop Suite 2, Porter, TX 77365, USA
The Original Kingwood Air Conditioning & Heating
22424 TX-494 Loop, Kingwood, TX 77339, USA
Uni-Serve Air Conditioning - Kingwood
2427 Riverway Oak Dr, Kingwood, TX 77345, USA
HVAC Companies Rankings in Kingwood, TX
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Madd Air Heating & Cooling24706 TX-494 Loop Suite 2, Porter, TX 77365, USA | 5.0★ | 752 |
| #2 | The Original Kingwood Air Conditioning & Heating22424 TX-494 Loop, Kingwood, TX 77339, USA | 4.9★ | 426 |
| #3 | Uni-Serve Air Conditioning - Kingwood2427 Riverway Oak Dr, Kingwood, TX 77345, USA | 5.0★ | 329 |
| #4 | COVINGTON COMFORT A/C & HEATING2811 Grand Falls Dr, Kingwood, TX 77345, USA | 5.0★ | 122 |
| #5 | First Class Mini Split Installers855 Rockmead Dr, Kingwood, TX 77339, USA | 5.0★ | 11 |
| #6 | Home Air Conditioning and Heating1515 Lakeville Dr Building D, Kingwood, TX 77339, USA | 5.0★ | 108 |
| #7 | Kingwood AC Repair Pros2722 King's Retreat Cir, Kingwood, TX 77345, USA | 5.0★ | 29 |
| #8 | Guy’s Air Conditioning & Heating19917 FM 1485, New Caney, TX 77357, USA | 4.5★ | 188 |
| #9 | Royal Flush AC And Heating LLC20740 Baldwin Ln, Porter, TX 77365, USA | 4.1★ | 412 |
| #10 | HC Airpro5510 Alpine Heights Dr, Porter, TX 77365, USA | 5.0★ | 40 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All HVAC Companies in Kingwood
Home Air Conditioning and Heating
1515 Lakeville Dr Building D, Kingwood, TX 77339, USA
Kingwood AC Repair Pros
2722 King's Retreat Cir, Kingwood, TX 77345, USA
Guy’s Air Conditioning & Heating
19917 FM 1485, New Caney, TX 77357, USA
Royal Flush AC And Heating LLC
20740 Baldwin Ln, Porter, TX 77365, USA
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Frequently Asked Questions — HVAC Companies in Kingwood
How do I find the best hvac companies in Kingwood?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Kingwood on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Kingwood licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, TX requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Kingwood, TX?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Kingwood?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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