Air Conditioning, Heating and Air Quality Services
When your AC is on the blink call the Techs in Pink
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 inĀ South Texas.

Around the clock repairs on all brands of equipment at our regular weekday rate.
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Air conditioning unit replacement and new installation.
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Scheduled maintenance services to extend the life of your system.
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Indoor air quality evaluations, products and services.
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Air duct cleaning, duct replacements and air duct leakage tests.
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A home HVAC evaluation to check equipment, duct work, and more.
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Around the clock repairs on all brands of commercial HVAC equipment.
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Air conditioning unit replacement and new installation.
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Scheduled filter service for all Valley-wide commercial locations.
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Annual maintenance services to extend the life of your system.
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Comprehensive tests to determine your building's energy efficiency.
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Air duct cleaning, duct replacements and air duct leakage tests.
Find Out MoreService Club Membership
Your Club Membership guarantees appointments, provides valuable FREE services and discounts on repairs, and allows you to apply a portion of your accumulated monthly unused dues toward the purchase of new equipment.
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. Service club benefits include:

Receive same day service and get priority over non-members.
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Get valuable FREE services and discounts on all repairs and equipment.
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Our qualified technicians will fix it right the first time, or redo it for FREE.
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