An independent Oakland grocery store with three reach-in display cases, two walk-in coolers, and a backroom freezer was averaging four to six emergency after-hours service calls per year, mostly during weekends when no maintenance staff was on site. Each emergency call cost $450–$900 in trip-fee + after-hours labor plus an average of $1,200 in product loss when the unit went down for more than 4 hours. The owner felt locked into a reactive break-fix cycle and was quoted $28,000 to replace one walk-in compressor that another company claimed was "end of life."
Coolrite ran a diagnostic-first second opinion on the "failing" walk-in compressor and found the actual issue was a stuck TXV (thermostatic expansion valve) plus a partially blocked liquid-line filter-drier — total parts cost $340 and 90 minutes of labor, no compressor replacement needed. We then enrolled the store in a Coolrite Preventive Maintenance Contract: quarterly visits with condenser/evaporator coil cleaning, gasket service, refrigerant subcool/superheat verification, electrical inspection, and walk-in seal-and-sweep audits. Each visit ends with a written health-score report.
Over the 12 months following PM enrollment: zero after-hours emergency calls, zero product-loss events. The avoided "compressor replacement" alone saved the store $27,660. Total annual PM contract cost was $3,200. Energy bill on refrigeration circuits dropped 11% after a single coil-cleaning visit revealed how clogged the condensers were. The owner now uses the quarterly health-score report when negotiating commercial property insurance and has reduced their annual premium by an estimated $1,400.
"Annual PM with Coolrite feels expensive on paper until you compare it to one $4,500 emergency repair. We have not had a single one this year. Not one."
— Store Operations Manager, Oakland specialty grocer
Free site assessment — we'll quote honestly and never push replacement when a repair will do.