Commercial / HVAC Repair & Maintenance in San Antonio

Commercial service calls for a higher level of skill than residential heating and cooling systems. A/C Technical Services delivers reliable, professional commercial heating and cooling. We are your top choice to keep your commercial AC units operating at their best year-round.

We have served businesses across San Antonio and throughout South Texas for more than three decades, which means we understand the demands created by regional weather and city codes. Our approach combines seasoned knowledge, hands-on diagnostic ability, and prompt response to service requests. Customers count on us to keep systems running through the hottest months in Bexar County, from large downtown office spaces to manufacturing sites along Loop 410 and I-35. Businesses in San Antonio require dependable HVAC performance given the city’s long cooling season, and we make sure your equipment meets those demands.

We Offer HVAC Repair & Maintenance

A/C Technical Services, LLC provides professional AC repair and annual maintenance for commercial facilities. Keeping your business cool and comfortable remains essential. When you maintain your air conditioner, you ensure your business runs smoothly. We keep your AC system running efficiently, so your customers and employees stay comfortable and productive.

Our technicians address a range of issues unique to commercial environments, whether you experience short cycling in rooftop units or notice fluctuating humidity in warehouse spaces. We stay up to date on local and national HVAC regulations, so your system remains compliant with San Antonio city codes and industry standards. With a strong focus on preventive maintenance, we help our clients avoid costly shutdowns and maintain smooth, uninterrupted operation. If you need urgent repairs or a long-term maintenance partner, our team is ready to deliver prompt and thorough service tailored to the needs of San Antonio businesses.

What to Expect During the HVAC Repair Process

When you request HVAC repair with A/C Technical Services, we respond quickly to assess your needs. Our team takes time to diagnose the issue at your commercial site, checking all relevant system components and reviewing previous maintenance records when available. We communicate our findings with you directly and discuss the best approach for restoring your cooling or heating system to peak condition. You can expect us to explain your options clearly, including any necessary repairs or component replacements, so you can make informed decisions for your business. We value transparency and keep you updated throughout each step, minimizing disruptions to your daily operations.

As a local company familiar with San Antonio city permitting requirements, we factor in any local inspection rules that may affect your repair schedule. This ensures your HVAC system stays both effective and compliant within the city’s commercial building code requirements. When it comes to repairs, our team focuses on efficiency to help you reduce downtime and avoid repeat issues, supporting your business both short-term and long-term.