Repair · Maintenance · Installation · Walk-Ins · Reach-Ins · Ice Machines
Serving Riverside & San Bernardino County. Every walk-in, every reach-in, every ice machine, every display case — repaired, maintained, and installed by EPA-certified commercial refrigeration techs.
Whether your walk-in just died, you need a routine cleaning plan, or you're building out a new kitchen — we cover the full lifecycle of commercial refrigeration.
Same-DayRefrigeration Repair
Same-day diagnostic and repair on every commercial refrigeration system — compressors, evaporators, controls, and refrigerant.
Plan & SavePreventive Maintenance
Quarterly or semi-annual plans that protect product, extend equipment life, and preserve manufacturer warranty.
Turn-KeyInstallation & Replacement
Turn-key installation of walk-ins, display cases, reach-ins, ice machines, and rack systems — sized, brazed, and commissioned right.
Click through to the equipment you run — we have a dedicated page for every system with brand coverage, common failures, and pricing.
01Service, repair, and installation of walk-in cooler boxes from 6x6 closets to large-format produce coolers across the Inland Empire.
02Low-temp expertise on freezer panel systems, defrost cycles, iced-coil recovery, and anti-sweat heater circuits for 0°F environments.
03Single, double, and triple-door reach-in coolers — True, Beverage-Air, Traulsen, and Continental — repaired or replaced.
04Glass-door merchandisers, open-air display cases, and pastry cases that depend on stable temperature and crystal-clear glass.
05Reach-in and island display freezers for grocery, c-store, and ice cream — anti-fog glass, LED lighting, and defrost circuits.
06Repair, NSF deep cleaning, and installation of modular cube, flake, and nugget ice machines across all major brands.
07Undercounter prep refrigeration, sandwich and pizza prep tables, and cookline low-boys built for hot-line abuse.
Salad bars, beer caves, wine coolers, flower coolers, refrigerated trucks — call us with the model and we'll tell you what we can do.
Commercial refrigeration service for the operators who can't afford downtime, spoiled product, or a failed health inspection.
01restaurant refrigeration restaurants, bars, and fast-casual operations where the line can't go down during service.
02grocery & convenience cold storage case lineups, walk-in produce coolers, and frozen-food merchandisers — service, repair, and rack-system support.
03hospitality maintenance plans kitchens, in-room minibars, banquet hall ice, and floor-by-floor guest ice machines — built around your event calendar.
04property management service walk-ins, pharmacy refrigeration, medical-grade ice, and dialysis water systems — documented for compliance.
05industrial & warehouse cold storage walk-ins, freezer warehouses, and rack systems for cold-chain distributors across the Inland Empire and High Desert.
06flower cooler service coolers, beer caves, wine cellars, and specialty merchandisers — sized to the product and humidity the application demands.
Inland Empire · Commercial Refrigeration
Ten Years on the Roof.
EPA 608 Certified
Universal-certified techs who handle every refrigerant properly — R-448A, R-449A, R-404A, R-290 — on every repair, install, and recovery.
Same-Day Response
When the walk-in fails or the display case warms up, the clock is on product loss. Same-day dispatch across both counties.
Flat Pricing
Diagnostic and repair quoted before any work begins. The number we give on-site is the number on the invoice — no overtime surprises.
Maintenance Plans
Quarterly or semi-annual plans that protect equipment, satisfy health-code, and keep manufacturer warranty intact.
View PlansLocal crews ready to roll across the Inland Empire, High Desert, and Coachella Valley — every incorporated city, every day.
Service Area
Riverside County
Cities
Don't see your city? Call (909) 239-6364 — we likely cover your area.
What commercial refrigeration equipment do you service?
Tech On Call services every type of commercial refrigeration equipment — walk-in coolers and freezers, reach-ins, display merchandisers, cookline low-boys, ice machines, and remote rack systems. All major brands including True, Hoshizaki, Hussmann, Manitowoc, Beverage-Air, Traulsen, Master-Bilt, and Kolpak.
Do you offer emergency commercial refrigeration repair?
Yes. We dispatch same-day across Riverside and San Bernardino County for commercial refrigeration emergencies. A failed walk-in or display case puts product and revenue at risk every hour — we triage no-cooling and leak calls first. Call (909) 239-6364 Monday–Saturday 8AM–6PM, or visit our refrigeration repair page.
What areas of the Inland Empire do you serve?
Tech On Call serves all of Riverside County and San Bernardino County — Riverside, Corona, Moreno Valley, Temecula, Murrieta, Ontario, Rancho Cucamonga, Fontana, San Bernardino, Redlands, Victorville, Hesperia, Palm Springs, and every incorporated city across the Inland Empire, High Desert, and Coachella Valley.
Do you offer preventive maintenance contracts?
Yes. Our commercial refrigeration maintenance plans include quarterly or semi-annual visits with coil cleaning, refrigerant checks, gasket inspection, defrost verification, and documented service records that satisfy health-code and manufacturer warranty requirements. Plans include priority dispatch and discounted repair rates. View all maintenance plans.
Do you install new commercial refrigeration equipment?
Yes. Our commercial refrigeration installation service covers walk-in builds, reach-in drop-ins, display case lineups, ice machines, and full rack systems. EPA Section 608 Universal certified, CARB-compliant refrigerants, and permit-ready coordination with Building & Safety and Environmental Health.
Are you licensed and insured?
Yes. Tech On Call is fully licensed, bonded, and insured for commercial refrigeration work across California. Our technicians carry EPA Section 608 Universal certification for refrigerant handling on every install, repair, and recovery.
Ready to get started?
