New A/C Installation

New construction? Existing construction? Hess Air can install new or replacement air conditioning, heating and ventilation equipment.

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Ventilation: Ultra Air

At Hess Air, we can help you evaluate your current residential equipment and give you the knowledge you need to determine when a new equipment purchase is necessary. Hess Air carries equipment from the following brands:

Once a purchase is made, our specially trained technicians will install and tune the unit to ensure optimal performance for your home. We offer financing options, with approved credit, to help you pay for your new system over time. A new unit can often pay for itself in energy savings alone. Contact us today and we will be happy to provide you with a quote for new equipment.

Filters & Accessories

Filters First is a full-service company providing residential and commercial air quality products and services to South Texas counties as well as Mexico, with offices in the Rio Grande Valley, Filters First has been supplying products since 1977.

Filter Catalog

Browse through our complete filter’s catalog, find the filter you need, request a personalized quote, and take advantage of the competitive prices Filters First offers its online customers NOW!

Special Quotes

Are you looking for a filter in particular? Fill out the special quote form and receive a personalized quote in minutes.
Filters First offers residential, industrial, and commercial air filtration systems such as absolute microscopic filtration, liquid filtration, water filtration, and gas filtration. We specialize in:
• Air and gas purification products
• Heavy equipment
• Gas transmission
• HVAC filters
• Liquid filter vessels

Extended warranties

Protect your investment with an extended equipment protection plan from Hess Air. These plans can cover parts, labor, or both and are offered for equipment purchased from and installed by Hess Air and equipment purchased from and installed by other companies as well.

Join the Club

Sign up for our service club and receive priority appointments, valuable FREE services, 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 Offers These Services

Repairs & Diagnostics

Priority scheduling and complete care keep your system running smoothly.

Maintenance Agreements / Clubs

Exclusive member benefits that extend the life of your system and increase savings.

Equipment Replacements

Effortless upgrades with the latest HVAC technology to ensure your comfort.

Super Tune-Ups & Cleaning

Inspections and cleanings that restore efficiency and extend equipment life.

Duct Cleaning, Coating & Replacements

Enjoy healthier air and AC system efficiency with our duct maintenance services.

Duct Work Design & Repairs

Custom duct configurations and professional repairs that optimize your HVAC performance.

Duct Air Leak Testing & Sealing

Seal in savings and comfort with our advanced air leakage solutions.

High Efficiency Filtration Systems

Advanced filters that capture more allergens and particles for cleaner indoor air.

Ventilation & Dehumidificaton Systems

Control humidity and airflow for a consistently fresh environment.

Air Purification Ultra Violet Systems

Eradicate germs and odors with our cutting-edge ultraviolet light technology.

Air Balance & Air Volume Calibration

Achieve optimal air distribution and comfort through our air balancing and volume calibration.

Energy Usage Assessment / Surveys

Personalized assessments that help you understand and reduce your energy footprint.

Heat Load Calculations

Tailored climate solutions based on precise thermal property analysis.

Wireless Thermostat Comfort Control

Manage your home's climate with the touch of a button, no matter where you are.

Financing With Approved Credit

Affordable payment plans that fit your budget for any service or installation.

HESSeRIZED™ Any System

HESS AIR provides a 100% guarantee on services and products we provide.

Valley-Wide Service

Including McAllen, Mission, Edinburg, Mercedes, Weslaco, Harlingen, San Benito, Brownsville, Port Isabel, South Padre Island, Rio Grande City and Roma.

Air Conditioning and Heating Equipment

Our HVAC technicians specialize in the following brands we offer:

Our Reviews

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Company

Get in touch

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TACLA002144C

Valley-wide 24/7 Service

Work Time

817 S. Alamo Road