· 1 min read
Commercial Walk-in Freezer Heatcraft let090bswj Repair - not cooling enough, not defrosting in San Jose, CA
Another customer's Heatcraft let090bsw unit with a large freezer stopped cooling enough. During the checkup, our technician noticed that the evaporator coil was completely covered with ice…
Another customer's Heatcraft let090bsw unit with a large freezer stopped cooling enough. During the checkup, our technician noticed that the evaporator coil was completely covered with ice which is an indicator for defrost system problem. The tech checked the defrost timer on the roof - it was working perfectly fine. Then our technician took apart the lower unit in the freezer and saw burned down wires of the defrost thermostat,so he did a bypass for the power wires and the heating element started getting the power. Next, the tech cleaned the evaporator coil from the ice and installed a new defrost thermostat, after what the unit started cooling again.
Broken today? There's still a slot today.
Seven days a week, 7am to 8pm, across six Bay Area counties. Free service call with the repair, and the exact price before anyone picks up a screwdriver.