Not cooling, ice maker, door seal — Same-day, fixed quote.
Sweetgrass Appliance Co. provides same-day refrigerator repair across Charleston, Mount Pleasant, North Charleston, Summerville, and Goose Creek. Fixed quote after diagnosis. Six days a week.
PPM Edisto River water — very soft, no calcium scale unlike hard-water markets
Hurricane-season surge — June–November, Charleston's distinctive refrigerator risk
In hard-water inland markets, the most common refrigerator call is ice maker fill valve calcium blockage. In Charleston, it doesn't happen — the Edisto River delivers 50–80 PPM water that produces essentially no scale in fill valves over the refrigerator's lifetime. When a Charleston refrigerator fails, the cause is mechanical, humidity-related, or surge-related: compressor fatigue from sustained subtropical heat, door seal deterioration from year-round high humidity, control board damage from hurricane-season power events, or module wear after 12–18 years of cycling. We diagnose Charleston refrigerators without the hard-water assumptions that dominate national appliance service logic.
Refrigerators within a mile or two of the Atlantic coast on Isle of Palms, Sullivan's Island, Folly Beach, and James Island experience exterior component corrosion from salt air exposure that inland markets simply don't face. Condenser coil fins, exterior electrical connections, and compressor housing show accelerated corrosion on coastal properties. We assess coastal proximity on every relevant refrigerator call.
North Charleston's inland position removes it from the sea-breeze moderation that coastal communities enjoy. Garage refrigerators in North Charleston reach 100–105°F in July and August — sustained heat-stress conditions that compress compressor service life significantly. A North Charleston garage refrigerator that dies in August is almost always a heat-stress compressor call, not a random failure.
Very likely. Compressor start relays and control boards take the hit when power stutters, and the damage shows up as clicking, warm spots, or a unit that never quite settles. We test the relay and board before blaming the compressor itself, because the cheap part is the usual casualty and the fix is quick.
Humid air condensing on cool steel is normal for a week of thick air; sweating that soaks the floor is not. Persistent condensation usually means a flattened door gasket or a failed mullion heater letting inside cold meet outside damp. We test the gasket seal and heater circuit and replace only what fails.
A fridge that runs constantly is losing a fight — dusty condenser coils, a tired condenser fan, or a seal leak making it work overtime. Long running inflates the power bill and cooks the compressor. We measure temperatures and amp draw, clean or replace what's dragging, and get the cycles back to normal.
Most of the time, yes. The van carries the high-failure refrigeration parts — relays, fans, thermostats, defrost components — because those cause the bulk of calls. When a sealed-system job or a rare board needs ordering, you'll know at diagnosis with the full price already fixed, so the return trip holds no surprises.
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