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Trusted HVAC Services in Garland, TX
A-US Air Conditioning of Texas has been a trusted provider of heating and cooling solutions for over four decades. As a family-owned and operated business, we prioritize reliability, quality, and customer care while serving residential and commercial clients across Texas. Our team of more than 40 certified technicians specializes in air conditioning, heat pump, and furnace installations, repairs, and maintenance. We maintain partnerships with leading manufacturers like Trane to deliver competitive pricing and high-quality equipment. Our commitment to 24/7 emergency service ensures immediate assistance without overtime fees, while our preventative maintenance programs help clients reduce energy costs.

With a 90% repeat customer rate, we emphasize transparency, affordability, and personalized service for every client. Our service areas now span nine major Texas markets, including Dallas/Ft Worth, Austin, and San Antonio. We proudly offer discounts to seniors and military members while adhering to strict licensing standards from the Texas Department of Licensing and Regulations. Our dedication to resolving air flow issues and duct inefficiencies demonstrates our comprehensive approach to indoor comfort solutions.
Services
Air Conditioning Heat Pumps Furnaces Installations Air Flow Problems
Highlights and features
  • Family-owned & operated since 1983
  • No extra fees for 24/7 emergency service
  • Over 40 certified technicians available
  • 90% repeat customer satisfaction rate
  • Trane Certified dealer with competitive pricing
Associations and certifications
  • Trane Certified Dealer
What people say
Professional and knowledgeable Prompt service Great value Repeat customers Military discounts
Services
Air Conditioning
Our certified technicians diagnose and repair all air conditioning systems, from minor issues to complete replacements. We specialize in restoring functionality during peak summer months without charging overtime fees. Our preventative maintenance programs help extend system lifespan while reducing energy costs.
Heat Pumps
We install, repair, and maintain heat pump systems that efficiently transfer heat for year-round climate control. Our experts identify performance issues and recommend energy-efficient upgrades. Emergency service ensures uninterrupted operation during extreme weather conditions across Texas markets.
Furnaces
Our team handles furnace installations, repairs, and maintenance for residential and commercial properties. We service all fuel types and brands, prioritizing safety and efficiency. Emergency furnace repairs are available 24/7 with no additional charges after regular business hours.
Installations
We provide complete HVAC system replacements and new installations using top-rated equipment from Trane and other manufacturers. Our technicians assess property needs to recommend optimal systems. Installation includes ductwork evaluation to maximize energy efficiency and indoor air quality.
Air Flow Problems
Our specialists diagnose and resolve air flow issues through duct leak detection, insulation, and cleaning services. We identify blockages and pressure imbalances that reduce system efficiency. Comprehensive solutions improve indoor comfort while lowering energy bills for Texas homeowners.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency repair services with no extra fees for after-hours, weekend, or holiday calls.
What areas do you service?
We serve nine Texas markets including Dallas/Ft Worth, Austin, San Antonio, Tyler, and Amarillo with over 40 technicians.
Are financing options available?
Yes, we offer financing options for HVAC installations and major repairs to qualified customers.
Do you have maintenance programs?
We provide preventative maintenance packages to improve system efficiency and extend equipment lifespan.
Are there discounts for specific groups?
We offer special discounts to seniors and active military members as a token of appreciation.
What HVAC brands do you work with?
As a Trane Certified dealer, we service all major brands while offering competitive pricing on equipment.