Walk In Coolers / Commercial Refrigeration
When it comes to preserving inventory and maintaining health standards, your refrigeration equipment is critical — and downtime isn’t an option. At Sandoval Cooling Inc, we specialize in Commercial Refrigeration and Walk-In Cooler installation, repair, and maintenance for businesses throughout San Antonio. From restaurants and grocery stores to convenience shops and commercial kitchens, we deliver reliable cooling solutions built for performance and durability.
As the HVAC arm of Sandoval Contracting Inc — a trusted name in commercial construction since 2006 — we bring expert-level knowledge, quality craftsmanship, and a strong service ethic to every job. Whether you need a brand-new walk-in cooler installed or a fast repair on a failing system, we understand the importance of keeping your product cold and your business running.

Trained Technicians
Our technicians are trained to service all major brands and configurations, including walk-in coolers, freezers, reach-ins, and custom refrigeration systems. We diagnose issues quickly and accurately, from compressor failures and refrigerant leaks to thermostat malfunctions and insulation problems — and we make repairs with precision and care.
Design & Install
Need a new system? We’ll work with you to design and install a walk-in cooler or refrigeration setup that matches your space, usage requirements, and energy goals. Our installations are efficient, compliant with health codes, and built to last.
We also offer scheduled preventive maintenance programs to help avoid breakdowns, maintain temperature accuracy, and maximize equipment lifespan — saving your business time, money, and product loss.