Established in 1976, Hess Air has grown to be a full-service HVAC company. Hess Air provides superior air conditioning, heating and indoor air quality services to homeowners, businesses, and builders throughout Starr, Hidalgo, and Cameron counties in South Texas. Regular service of your equipment can save you thousands of dollars over the long haul in energy costs. In fact, as much as 30% per year! And regular service can extend the life of your system. Your membership will literally pay for itself year after year.

Established in 1976, Hess Air's success can be attributed to the vision of owner Luis Hess' determination, knowledge and hard work. From a modest beginning, Hess Air has grown to be a full-service HVAC company comprising 42 employees, a 2,500 square foot main office in Alamo, Texas, a satellite office, and two warehouses - all which provide residential and commercial services and products throughout Starr, Hidalgo, and Cameron counties as well as Monterrey, Mexico. Hess Air provides a wide variety of services ranging from service and repair calls to sales and installation of custom-designed systems (both new construction and retrofit), to indoor air quality surveys and specialized duct cleaning.

At Hess Air, we can help you evaluate your current commercial equipment and give you the knowledge you need to determine when a new equipment purchase is necessary. Once a purchase is made, our specially trained technicians will install and tune the unit to ensure optimal performance for your building. Contact us today and we will be happy to provide you with a quote for new equipment. We offer commercial financing options and equipment leasing to improve your bottom line. Replace your old air conditioning, heating and ventilation equipment and let the energy savings offset your lease payments.

Purchasing a new central air system can seem like an overwhelming task. The professionals at HESS AIR are here to help you every step of the way. We can answer your questions about SEER ratings, energy efficiency, the unit size that is best for your space, as well as pricing and financing. Ask questions. We have answers. HESS AIR wants to be your service team! If you are considering replacing or adding A/C equipment to a commercial building, we have lease-purchase options available. With little or no money down you may lease all new equipment and installations.

Just like a car, your HVAC equipment requires periodic preventive maintenance that is requested by the manufacturer. Regular maintenance of your air conditioning and heating equipment will ensure they are running at optimal efficiency and can save you as much as 30% per year! Sign up for our service club and receive a FREE annual precision tune-up with inspection report, priority appointments, discounts on repairs, and apply a portion of your accumulated monthly unused dues towards the purchase of special services or even a complete replacement system.

Hess Air also offers a Winter Texan 6-month service club package for $135 (Preferred) or $80 (Basic). The monthly fee covers one annual trip for a Precision Tune-Up with two inspections - one air conditioning and one heating. For a two trip annual Precision Tune-Up, one trip for air conditioning and another trip for heating, add $5.00 per month. NOTICE: All equipment must be placed in good working condition before signing on for a service club membership.

Sign up for a Hess Air Commercial Maintenance Plan and rest assured that your air conditioning and heating needs will be taken care of quickly and efficiently. Receive priority appointments, annual tune-ups and discounts on repairs and equipment purchases. Changing your filters on a regular basis is an easy and cost effective way to help your air conditioner or heater run more efficiently. Hess Air provides scheduled filter service to all commercial locations throughout the Rio Grande Valley. This service provides our customers with a guarantee that their air filters will be changed on a regular schedule.

Air ducts are a haven for dust, mold, bacteria and odors. A professional Hess Air duct cleaning will improve the air quality in your home and the health of your family. Contact Us for a FREE duct work inspection. Foster 40/20 is a protective fungicidal coating that can be applied to duct work after a duct cleaning. Foster 40/20 is registered by the EPA and specifically formulated to prevent microbial growth in HVAC duct systems for 10 years without losing its effectiveness. Contact one of our Hess Air duct specialists to discuss this option with your professional duct cleaning.

Our main office is centrally located in Alamo. We currently provide air conditioning, heating and ventilation services to McAllen, Mission, Edinburg, Mercedes, Weslaco, Harlingen, San Benito, Brownsville, Port Isabel, South Padre Island, Rio Grande City, Roma and the surrounding areas. To schedule an appointment, call the Hess Air team at 1-800-281-4377.

Hess Air may be the place for you. Hess Air has been in business since 1976 and is a leading small business in the Rio Grande Valley. We are a customer-focused business, and believe that proper technical skills plus good people skills serve our customers best. We seek individuals who are well groomed, drug free, dependable, personable, have a clean background, and are career focused. The core of our staff consists of: HVAC Technicians, Installation Specialists, and Service Specialists. These positions require the ability to work nights and weekends.

The professionals at Hess Air are available 24/7. We can service and repair all brands of commercial air conditioning, heating and ventilation equipment. All of our technicians are professionally trained to ensure the highest quality of work available. Keep your employees and customers happy, contact Hess Air today to schedule an appointment for commercial HVAC repairs or service. All Hess Air technicians carry a Seal of Safety ID Badge. What does that mean for your business? It means all of our technicians have undergone criminal background checks, drug testing and professional training to protect the safety and well-being of you and your employees.

Dirty air ducts can harbor dirt, pollen, mold and other contaminants. A professional air duct cleaning will improve the indoor air quality and climate control for the comfort of your employees, guests and tenants. In addition, Hess Air offers an EPA approved coating for the inside of your ducts that repels fungus growth and makes ducts easier to clean in the future. Contact us today for a free inspection. Duct work is an important part of your building's heating and cooling system and is essential to the overall efficiency of your HVAC equipment.