HVAC Companies in Louisiana

Mechanical Solutions offers commercial plumbing, HVAC, and underground utility services across Shreveport, Bossier City, and North‑West Louisiana. The company emphasizes personal client interaction, a broad knowledge base, and detail‑oriented workmanship. Customers note prompt, efficient service and follow‑up from leadership, with experience in foundations, construction, and remodeling projects for residential and commercial clients.

Clean Air Systems of Louisiana offers duct cleaning, Aeroseal ductwork, air sealing, and troubleshooting services. The company emphasizes indoor air quality, providing mold remediation and HVAC optimization. Customer testimonials highlight punctuality, thoroughness, and professionalism. Membership in the Comfort Institute, NADCA, and HVACR Association of Louisiana underscores industry credibility and reliability.

Calcasieu Cooling & Heating offers residential and light‑commercial HVAC services, including AC repair, installation, blower‑door testing, central air, dehumidification, furnace and heat‑pump maintenance. With over 14 years of experience, the company emphasizes prompt, transparent service and competitive pricing, earning positive customer reviews for reliable, efficient, and friendly service.

Cajun Air & Insulation offers residential and commercial HVAC services, including AC installation, repair, mini‑split systems, refrigeration, and insulation. With 27 years of experience, the family‑owned firm provides 24/7 emergency support, licensed and insured technicians, and a satisfaction guarantee. Customers praise prompt, professional service and fair pricing for homeowners and businesses.

Broadline Services offers a range of home improvement solutions, including appliance repair, flooring installation, cabinet and countertop work, and security system integration. The site features a personal shopper service for visitors with disabilities, providing free assistance in navigating product listings and placing orders. Users can also access accessibility, privacy, and terms pages.

Johnson Brothers Service offers installation of energy management, HVAC, building automation, pneumatic, fire alarm, and security systems. Founded in 1995, the firm employs over 50 technicians across Shreveport, Bossier, Little Rock, and Houston. It provides career growth, benefits, and opportunities for technicians seeking advancement in industrial control solutions today.

Moon's Air holds a 4.8‑star rating from 239 reviews, offering air‑conditioning, heating, indoor‑air‑quality, and commercial HVAC services. The family‑owned firm, BBB A+ rated, employs NATE‑certified technicians and provides a 100% satisfaction guarantee. Current promotions include a $49 tune‑up and 0% financing options for homeowners today.

Davis Air Conditioning & Heating offers residential heating and cooling services, including system installation, repair, upgrades, and emergency response. Their maintenance program covers inspections, filter cleaning, refrigerant checks, and system testing. With over 25 years of experience, the company emphasizes financing options and customer satisfaction for homeowners seeking reliable HVAC solutions today.

Latour's Air Conditioning & Heating offers 24/7 emergency HVAC service in Lake Charles, covering AC repair, installation, heating, and indoor‑air quality. Licensed, insured technicians provide free estimates, financing options, and work with major brands. Customers praise prompt response, transparent pricing, and reliable workmanship for residential and commercial clients today.

Thermo‑Technics offers HVAC repair, installation, and maintenance for air conditioning, furnaces, boilers, heat pumps, and commercial refrigeration across Shreveport, Greenwood, and Bossier City. With 35 years of experience, the company provides 24/7 emergency service, energy‑audit consultations, and free estimates. Customer reviews note professional staff, competitive pricing, and prompt response.

Trouth Air Conditioning & Sheet Metal offers 24/7 emergency HVAC service, including air‑conditioning, heating, duct cleaning, and indoor‑air‑quality solutions. Established in 1980, the family‑owned firm serves Lake Charles and surrounding areas, handling residential and commercial projects. Customers note prompt, courteous technicians and a $1,000 rebate on select systems for new installations today.

Action Air Conditioning offers residential and commercial HVAC repair, maintenance, and installation services in Shreveport and Bossier City. With over 30 years of experience, the company handles all makes and models, provides preventative maintenance plans, and sells high‑efficiency equipment. Customers note prompt, reliable service and transparent pricing for homeowners and businesses today.