Compare HVAC businesses in Houston, Texas using available location, website, phone, and business profile information.
Tang currently lists 317 HVAC business records in Houston, Texas. Use the comparison below to review available contact and location information, then open each company profile for more details.
These listings are not a “best” ranking. Ratings, review counts, services, and verification dates are shown only when recorded. Nearby results, where available, are labeled separately.
Directory snapshot updated: 2026-10-05. Individual record verification dates may differ.
The first 6 listings in directory order, not a quality ranking. “-” means the information is unavailable, not zero.
| Business | Google Ratings | Reviews | Location | Website | Phone |
|---|---|---|---|---|---|
| 5 Temp A/C & Heating,llc | - | - | Houston, Texas | 5temp.com | +1 800-803-9202 |
| Lumens Electric LLC | - | - | Houston, Texas | lumenselectric.com | +1 832-818-4080 |
| Dust Busters Duct Cleaning | - | - | Houston, Texas | dustbustershouston.com | +1 832-212-2984 |
| 911 Dryer Vent Cleaning Houston TX | - | - | Houston, Texas | 911dryerventcleaninghouston.com | +1 832-315-3938 |
| Texas Duct Systems, L.L.C. | - | - | Houston, Texas | m.texasductsystems.com | +1 713-957-1292 |
| NextOp | - | - | Houston, Texas | nextopvets.org | - |
Ratings are recorded values, not independent endorsements. Confirm current availability and details directly with the business.
317 HVAC companies in Houston.
5 Temp A/C & Heating offers residential, commercial, and industrial HVAC services, including installation, repair, and preventative maintenance. The company provides 24‑hour emergency response, financing options, and a free quote. Customer reviews highlight reliable technicians, fair pricing, and attentive service, with a focus on energy efficiency and system longevity for homeowners and businesses.
Lumens Electric offers residential and commercial electrical services in Houston, including lighting installation, ceiling‑fan setup, breaker‑box upgrades, aluminum‑wiring replacement, surge protection, home generators, and EV charging stations. With 34 years of experience, the licensed team provides 24/7 emergency response, safety inspections, and a 100% satisfaction guarantee, earning Best of HomeAdvisor awards.
Dust Busters Duct Cleaning offers professional air duct and dryer vent cleaning across Greater Houston, featuring same‑day service, licensed and insured technicians, and before‑and‑after proof of work. The family‑owned firm holds a 4.9‑star Google rating from 72+ reviews, provides fair pricing, and accepts cards, Zelle, and Venmo for payment.
911 Dryer Vent Cleaning Houston offers professional dryer vent and air‑duct cleaning, AC repair, and installation services. Their technicians provide same‑day appointments, free estimates, and a 100% satisfaction guarantee. The company emphasizes fire‑risk reduction, energy savings, and extended appliance life, and partners with local Houston service providers for reliable, eco‑friendly solutions.
Texas Duct Systems, L.L.C. offers over 35 years of experience in sheet‑metal ductwork fabrication for commercial and industrial HVAC projects. The family‑owned firm provides manufacturing, estimating, detailing, and shop drawings, with optional installation support. Operating Monday through Friday, it serves residential and commercial clients across Houston and surrounding areas regionally.
NextOp connects U.S. military members and veterans with civilian employment, offering one‑on‑one career coaching, resume building, interview preparation, and employer networking. The nonprofit has assisted over 1,000 veterans since 2015, with an average starting salary of $25,000. It also provides employer services, including pre‑screened candidates and veteran‑focused training.
Trusted Toolman A/C and Heating offers residential and commercial HVAC services, including air‑conditioning, heating, and ventilation. The company emphasizes a 100% satisfaction guarantee, transparent pricing, and a focus on customer service. Clients can schedule appointments online and read testimonials highlighting reliable, professional, and responsive service for homeowners and businesses today.
Emergency Air Rental provides 24/7 emergency HVAC and equipment rental services, including portable air conditioners, air filtration, temperature control, water pumps, and generators. With over 40 years of experience, the company offers rapid response, on‑site assessment, and coordinated installations for commercial and industrial clients, ensuring minimal downtime and reliable service.
Boyer Mechanical Services offers commercial refrigeration repair, installation, and maintenance across Houston. Their licensed technicians handle walk‑in coolers, freezers, ice machines, and display cases, providing 24/7 emergency response and same‑day service. The company emphasizes energy‑efficient solutions, preventive maintenance, and transparent pricing for restaurants, grocery stores, and medical facilities, ensuring reliable operation and compliance with local codes.
Houston North Air Conditioning offers commercial HVAC and refrigeration solutions, including new installations, preventive maintenance, and 24‑hour emergency repairs. With over 40 years of experience, the company serves major brands, provides environmental test chamber services, and offers energy‑efficiency upgrades. Their technicians are available 24/7 to address equipment issues promptly.
Knox Service Company provides commercial HVAC solutions in Houston, offering preventative maintenance, sales, and installation for all brands. Established in 1980, the firm serves both large corporations and small businesses, emphasizing 24/7 emergency response and licensed, insured technicians. Clients note reliable, prompt service and transparent pricing for commercial clients today.
Comfort Seasons Heating and Cooling offers 24/7 emergency HVAC service, including same‑day AC repair, heating repair, heat‑pump maintenance, and indoor‑air‑quality solutions. The company holds a 4.9‑star rating, provides financing options, and serves multiple Texas communities. Customers note prompt response, transparent pricing, and a maintenance plan for homeowners seeking reliable, year‑round comfort.
