Serving Charleston, SC & the Lowcountry
A refrigerator that’s running but not cooling is one of the most urgent appliance problems — food safety is on the clock. Here’s what usually causes it, what you can safely check yourself, and when to call a technician.
Call (854) 291-4043 Book OnlineLikely Causes
Dust and pet hair insulate the coils, forcing the compressor to work harder without actually cooling. This is the most common cause we see, and coastal humidity makes coils collect grime faster.
The compressor clicks but doesn't start. The relay itself is inexpensive, but testing it safely requires a technician.
This requires an EPA-certified technician to diagnose and recharge — not a DIY repair.
If this fan stops, the freezer may stay cold while the fridge section warms up.
An electronic fault can stop the unit from calling for cooling at all.
What You Can Safely Check Yourself
You can safely check and vacuum the condenser coils yourself — usually behind a bottom kick-plate or on the back of the unit. Unplug the fridge first. Beyond that, refrigerant and electrical diagnostics need a trained technician.
When to Call a Professional
If cleaning the coils doesn't help within a few hours, or the compressor hums without cooling, call a technician before food spoils. Daniel Appliance Repair offers same-day and next-day appointments across Charleston, SC and the surrounding Lowcountry.