New box installation
Panel assembly, condensing unit set, line runs and start-up.
RioTech Services LLC • License TACLA164237R
Walk-In Cooler & Freezer Service
A walk-in that drifts out of temperature is an inventory loss clock, not a maintenance ticket. RioTech specializes in walk-in coolers and freezers for Valley restaurants, convenience stores, meat markets, bars and cold storage — installation, emergency repair and the preventive work that keeps boxes off the emergency list.
We work on Heatcraft and KeepRite refrigeration systems daily, and we carry the controls, contactors, defrost timers and fan motors that cause most of the calls.
What’s included
Emergency temperature loss
Rapid response when a box is climbing and product is at risk.
Compressor & condensing unit repair
Brazing, valve work, compressor changeouts and receiver service.
Evaporator & defrost service
Iced coils, failed defrost heaters, timers and termination controls.
Door, gasket & hardware
Sweep gaskets, closers, hinges and heater wire that stop the box from fighting itself.
Temperature monitoring & controls
Controller setup and calibration so alarms trigger before product is lost.
Signs you need this service
- Box temperature is climbing or swinging widely through the day
- Heavy ice buildup on the evaporator coil or ceiling
- Condensing unit running nonstop and never cycling off
- Water pooling on the floor of the box
- Door won't seal or the frame is sweating heavily
- Product at the front of the box is freezing or spoiling early
How the job runs
- Step 1
Emergency triage
On no-cool calls we advise on product protection while we're en route.
- Step 2
Diagnose
Refrigerant, electrical, airflow, defrost cycle and door integrity checked.
- Step 3
Repair
Most failures fixed on the first visit from van stock.
- Step 4
Prevent
We flag what caused it and set a maintenance interval so it doesn't repeat.
How we price it
Emergency walk-in calls are billed at a flat dispatch plus approved repair price. Recurring maintenance is priced per box per visit and typically pays for itself the first time it prevents a product loss.
BUILT ON INTEGRITY. DRIVEN BY EXCELLENCE.
RioTech Services LLC is committed to delivering honest service and reliable performance on every single call.
Experienced Technicians
Mastery in commercial cooling, freezers, and complex HVAC systems.
Licensed & Insured
State licensed TACLA164237R for your complete peace of mind.
Quality Parts & Equipment
We install and service Ruud, KeepRite, YORK and Heatcraft equipment.
Satisfaction Guaranteed
Fast, dependable results backed by honest, upfront pricing.
Walk-In Coolers & Freezers FAQs
- How fast can you respond to a walk-in that's losing temperature?
- Refrigeration emergencies get priority dispatch, 24/7. Call (956) 805-1293 and we'll give you an accurate ETA and steps to protect product in the meantime.
- Can you install a new walk-in for a restaurant build-out?
- Yes — we handle box assembly, refrigeration, controls and start-up, and coordinate with the general contractor and electrician on schedule.
- How often should a walk-in be serviced?
- Quarterly for high-volume kitchens and convenience stores. Coil cleaning and door gasket condition alone account for a large share of failures we see.