Reach ins take more abuse than any other refrigeration in a kitchen. Doors open a hundred times a shift, condensers sit at floor level pulling in grease and flour, and nobody cleans behind them. JRC repairs reach in coolers and freezers throughout Wrightstown, WI.
The most common fix is also the least glamorous: a condenser coil packed solid so the unit cannot reject heat. Beyond that we replace door gaskets that have hardened and split, evaporator fan motors, thermostats and start components. Glass door merchandisers add anti sweat heaters and door heater wiring, which fail quietly and show up as condensation rather than as a temperature problem.