The best 10 HVAC near South Houston, Texas - with verified email and phone number owner contact info

Cool Air Houston offers commercial HVAC services, including air‑conditioning, heating, refrigeration, filter replacement, maintenance, and energy‑management solutions. Established in 1997, the company serves retail, restaurant, commercial, and industrial clients across Houston, Austin, and San Antonio. Customers can schedule service online and benefit from experienced technicians and reliable support for businesses.

Absolute Value AC LLC offers residential and commercial HVAC services, including AC installation, repairs, heating system work, and mini‑split solutions. With over 30 years of experience, the company provides 24‑hour emergency support, free system estimates, military and senior discounts, and warranties on parts and labor. Customer reviews average 4.4 stars from 26 ratings.

Allgood Air Conditioning & Heating offers HVAC installation, maintenance, repair, air‑quality control, and blown‑insulation services in Pasadena, Texas. With over 20 years of experience, the family‑owned firm is a licensed Trane and Mitsubishi dealer, provides financing options, and holds a 5‑star rating from 61 Google reviews for residential and commercial customers.

Brown Air & Heat offers residential and commercial HVAC services, including AC repair, furnace maintenance, heat‑pump installation, ductless mini‑splits, and indoor‑air‑quality upgrades. The company provides emergency response, routine tune‑ups, and system replacements, emphasizing transparent pricing, free estimates, and a 24/7 service guarantee for homeowners and businesses seeking reliable, energy‑efficient solutions today.

Du‑West Services offers comprehensive Houston home repair, covering foundation, retaining walls, concrete leveling, plumbing, house raising, air‑conditioning, and heating. Their licensed, insured technicians provide financing options, maintenance plans, and commercial services. Customer reviews note prompt, professional work and transparent pricing, with a focus on long‑term durability and energy efficiency for homeowners seeking reliable solutions.

Modern Air Conditioning Plus offers residential and commercial HVAC services, including indoor air quality solutions. The family‑owned firm, operating since 1979, provides 24‑hour emergency response, financing options, and a sales counter. It holds RuudProPartner, Avetta, ISNetworld, and DISA certifications, and partners with Modern Plumbing for comprehensive plumbing, heating, and cooling services.

Pasadena Air Duct Cleaning offers residential and commercial duct cleaning, including HVAC, furnace, and dryer vent services. The company emphasizes thorough removal of dust, allergens, and mold, aiming to improve indoor air quality and system efficiency. Customers can schedule appointments online and receive a free estimate for their home or business today.

365 Air Duct Service offers professional air‑duct cleaning in Galena Park, emphasizing improved indoor air quality, energy efficiency, and HVAC longevity. Their process removes dust, allergens, mold spores, and VOCs, reducing fire risk and repair costs. EPA data highlights higher indoor pollution, underscoring the need for regular duct maintenance for healthier homes and comfort.

Water Heater Repair Galena Park offers licensed plumbers for residential and commercial water‑heater issues, including gas and electric models. The firm provides 24/7 emergency service, same‑day appointments, and a $99 flat‑rate for repairs. Customers can schedule online and receive a free estimate, with a focus on reliable, prompt, and professional service.

Air Integrity HVAC offers residential and commercial heating, cooling, and indoor‑air‑quality services in Southeast Houston. Their team provides same‑day repairs, new‑system installations, ductwork, and preventative maintenance, with financing options and a 24‑hour emergency line. Customers note prompt, professional service and transparent pricing, earning a 4.9‑star rating from 161 Google reviews.