When your cooling system fails in the middle of a Texas summer, your business feels it fast. Customers walk out, employees struggle, and equipment suffers. Hunter Service Group Electrical, Heating, & AC Repair provides dependable commercial HVAC services for businesses across San Antonio, Boerne, and the Hill Country, including Stone Oak, Great Northwest, Terrell Hills, Alamo Heights, and Helotes, so you can stay focused on running your operation instead of worrying about the temperature inside it.

Our Services

Contact Us

Reliable Commercial HVAC Solutions for San Antonio Businesses

San Antonio puts commercial HVAC systems through more than most cities. Triple-digit heat stretches from June into September, and the humidity that rolls in from the Gulf forces equipment to work overtime just to keep indoor air comfortable. That constant strain wears down compressors, clogs condensate lines, and drives up energy bills for businesses that are not staying ahead of it.

We help local business owners get ahead of it. As a family-owned company built by electrical contractors, we understand commercial systems from the wiring up. Whether you run a storefront off Broadway, a warehouse near the Port, or an office park on the north side, we size, service, and repair systems to match how your building actually operates.

Commercial HVAC Repair

When something breaks, speed matters. A restaurant without cooling on a Saturday in July is losing money by the hour, and a shelter without airflow is facing a genuine emergency. That is why Hunter Service Group offers 24/7 emergency repair for commercial clients across the San Antonio area.

Our technicians diagnose the real problem instead of swapping parts and hoping. Weak airflow, short cycling, refrigerant leaks, tripped breakers, and failed condenser fans are everyday work for us. We explain what went wrong, what it costs to fix, and how to keep it from happening again, all in plain language.

Commercial HVAC Maintenance

Preventive maintenance is the cheapest insurance a San Antonio business can buy. Our humidity is hard on coils and drain lines, and the cedar and oak pollen that blankets the city each year clogs filters faster than owners expect. Regular tune-ups catch those problems while they are still small.

A maintenance plan with our team includes coil cleaning, filter changes, refrigerant checks, electrical inspections, and drain line clearing on a schedule that fits your operation. Well-maintained systems run more efficiently, break down less often, and last years longer, which protects one of the bigger equipment investments your business will make.

Frequently Asked Questions

How often should a commercial HVAC system be serviced in San Antonio?

At least twice a year, ideally before summer and before winter. Our heavy cooling season makes spring service especially important.

Yes. We offer 24/7 emergency service because we know downtime costs your business money.

Most systems last 10 to 15 years here. Consistent maintenance helps offset the strain of long cooling seasons.

Yes. We are electrical contractors first, so panel upgrades, circuits, and wiring are handled by our own team.

It depends on square footage, insulation, occupancy, and equipment heat load. We perform a proper load calculation before recommending anything.