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Claim This BusinessAbout Highland AC Sales and Service
Highland AC Sales and Service has been keeping South Texas comfortable since 1976, earning a 4.9-star rating across 92 customer reviews. This locally owned and operated HVAC contractor serves Corpus Christi and the broader Coastal Bend region, offering both residential and commercial heating and cooling solutions. Their team of certified technicians handles everything from emergency repairs to complete system installations, providing year-round comfort for homes and businesses throughout the area.
What distinguishes Highland AC from larger franchise operations is their commitment to straightforward, no-nonsense service. The company prides itself on upfront transparent pricing with no hidden fees or surprise costs, and they offer budget options for customers who need flexibility. Their technicians are described as experienced professionals who do not cut corners, and the company maintains fast response times, critical during South Texas summers when waiting is not an option. Highland AC also provides additional services including blow-in insulation and duct cleaning to protect customers' systems and homes.
Customer reviews consistently highlight specific technicians who delivered exceptional service. Trevor Humiston recently completed an installation that reviewers described as fast, tidy, and clean, while also helping the customer understand how their new system operates. Another reviewer praised technician Armando for fixing issues with their HVAC system and communicating clearly throughout the process. Customers repeatedly mention the company's quick response during summer heat emergencies and their willingness to explain maintenance plans that extend system lifespan.
What Customers Say
Across 92 reviews, customers consistently praise the company's fast response times during heat emergencies and highlight specific technicians by name, Trevor and Armando appear frequently for their professionalism, clear communication, and thorough work. The overwhelming 5-star ratings emphasize honest upfront pricing and service quality over sales pressure.
Services
Air Conditioning Installation & Repair
Complete AC installation, repair, and replacement services including traditional central systems and ductless mini-splits for residential and commercial properties.
Heating Services
Installation, tune-ups, and repairs for heating systems to prepare homes for winter months, ensuring comfort during occasional South Texas cold snaps.
Indoor Air Quality
Solutions including dehumidifiers, UV lights, air purifiers, ventilation, and filtration to reduce allergens, bacteria, and improve overall air health.
Blow-In Insulation
Attic, crawlspace, and basement insulation installation that seals homes, reduces drafts, and can lower energy bills by up to 30%.
Duct Cleaning
Professional duct cleaning services to improve airflow, air quality, and system efficiency throughout the property.
AC Maintenance & Tune-Ups
Preventive maintenance services including seasonal checkups to ensure AC units operate at peak efficiency and extend system lifespan.
Commercial HVAC Services
Heating and cooling solutions designed for businesses, providing year-round comfort for commercial properties in the Coastal Bend region.