Compare HVAC contractors in Mercedes, Texas with websites, phone numbers, addresses, and company profiles. Updated August 2026.
1 HVAC company in Mercedes · showing 11 nearby within 100 miles.
Enterprise Air Conditioning and Refrigeration offers AC installation, repair, maintenance, heating, and commercial HVAC services across the Rio Grande Valley. Their technicians are factory‑trained, bilingual, and available 24/7 for emergencies. They provide free estimates, a referral incentive program, and an optional HVAC Prime Membership for priority and reliable support.
Closest available companies in nearby cities.
Air System Experts offers residential and commercial HVAC solutions in the Rio Grande Valley, covering AC repair, installation, heat pumps, mini‑splits, furnace service, custom ductwork, and indoor‑air quality. Customers note prompt, professional technicians, 5‑star ratings, financing options, and seasonal discounts on repairs and ductwork through an online portal for booking.
Air Control AC & Heating offers HVAC services across the Rio Grande Valley, with over 35 years of experience. Their portfolio includes AC maintenance, repair, replacement, and installation for residential, mobile home, and light‑commercial units. Licensed and insured technicians receive positive feedback for prompt, affordable service and reliable customer satisfaction.
Aircool Tech delivers commercial and residential air‑conditioning repair, installation, and refrigeration services across South Texas. With over 15 years’ experience, HUB certification, and 24/7 emergency response, the firm handles sheet‑metal ductwork, heat pumps, chillers, walk‑in coolers, and preventive maintenance contracts for a range of industrial clients through a reliable team.
Hess Air delivers 50 years of HVAC expertise in Alamo, offering residential and commercial AC installation, repair, and maintenance. Customers praise its 200+ five‑star reviews, fast, reliable service, transparent pricing, and licensed technicians. The company also provides indoor‑air‑quality solutions and financing options for a range of top brands trusted choice.
Founded over 15 years ago, Horizon A/C & Refrigeration provides Texas homeowners with HVAC repair, installation, and preventive maintenance. The family‑run team handles all AC makes and models, offers refrigeration, heating, home‑automation, and spray‑foam services, and emphasizes indoor‑air quality solutions for mold‑prone units while maintaining responsive customer communication throughout projects.
Speedy Cooling LLC offers comprehensive HVAC services, including AC repair, heating, system installation, duct cleaning, and energy‑efficiency consultations. The family‑run firm is licensed, insured, and provides 24/7 emergency support with free estimates. Customers note quick response, transparent pricing, reliable workmanship, and high satisfaction ratings for residential and commercial clients alike.
Top Choice Air Conditioning offers HVAC repair, installation, and maintenance for residential and commercial customers, covering AC units, package units, and indoor air quality systems. They accept financing, provide free estimates, and honor a 12‑year parts‑and‑labor warranty. Certified, insured technicians specialize in Ruud and Armstrong units, with a 4.5‑star rating.
Xpress A/C & Refrigeration LLC offers residential and commercial air‑conditioning and refrigeration services, featuring 24/7 emergency support and a 100 % satisfaction guarantee. Established in 2019, the firm provides flexible, interest‑free financing, warranties on units and labor, and prompt, warranty‑backed installations using brands such as Trane, Carrier, Goodman, York, and Coleman.
Gen HVAC offers residential and commercial HVAC solutions, including new system installations, unit replacements, repair services, and maintenance. Their portfolio covers ductwork design, indoor air quality upgrades, and warranty claim assistance. The company also provides ductless heating and cooling, gas furnaces, mobile‑home units, and zoning projects, with financing options available.
Advill Air Conditioning offers residential and commercial HVAC services, including AC repair, furnace maintenance, system design, and load calculations. With 30+ years of experience, the company handles installations, replacements, and routine upkeep for major brands. Clients note reliable service for both summer cooling and winter heating across homes and businesses.
AirCo provides HVAC solutions featuring Trane furnaces, air conditioners, heat pumps, and mini‑split systems. Established in 1958, the family‑run firm offers installation, repair, and maintenance for residential and commercial clients. Services include air handlers, thermostats, and air cleaners, with 24‑hour availability for emergencies throughout the region, ensuring prompt response today.