Established in 1976, Highland AC has been dedicated to ensuring homes and commercial properties stay comfortable in south Texas. Our team prioritizes customer satisfaction without resorting to sales pitches. With decades of experience under our belt, we're seasoned experts in the HVAC industry. Maintaining your air conditioning system is crucial, leading to cleaner air, reduced utility expenses, and fewer system breakdowns. For nearly 50 years, Highland AC has been a reliable choice for the San Antonio community, providing top-notch HVAC services.