The Most Common Causes
These are the failure modes our technicians see most often on this symptom — listed in rough order of frequency. We don't publish step-by-step repair instructions for liability reasons, but the diagnostic process below identifies which one applies to your machine before any parts get swapped.
Clogged defrost drain
The drain that carries melted frost away gets blocked by food debris or ice. Water backs up and drips into the fridge or onto the floor. Cleanout is straightforward.
Cracked or pinched water supply line
The plastic line feeding the ice maker and dispenser. Cracks at fittings or pinches behind the fridge cause slow drips that puddle.
Failed water filter housing
O-rings or housing cracks after years. Water filter changes can sometimes trigger leaks if the new filter isn't seated right.
Ice maker overflow or stuck fill valve
Fill valve doesn't shut off. Water keeps going into the ice maker tray and overflows. Eventually puddles outside.
Damaged or sweating door gasket
Worn gaskets let humid air in. Condensation forms and runs down the inside. Replacement restores the seal.
The Honest Answer
Yes — every scenario. Drains, water lines, filters, and valves all run $150–$300. Gasket replacement runs $200–$350. None of these are the kind of failures that make a fridge not worth fixing. Parts availability and labor complexity matter more than the age of the machine. A well-built ten-year-old appliance with an available part is often worth fixing twice. A newer unit with a discontinued board is the harder call. Our techs lay both options out side-by-side — repair cost vs. replacement cost — and let you decide. Try the replacement calculator for a quick framing, but every situation is different.
The 4-Option Technician Decision Report
After your $50 Quick Check (or $100 in-home diagnostic), a real technician — not a chatbot — reviews your model, video, and symptoms. They build a Technician Decision Report with four honest options:
You pick which option works for you. No surprises, no hidden costs. We don't share specific part numbers — we source the parts ourselves and ship them directly to your door, so you never have to hunt for the right SKU.
Real Numbers, No Mystery
Most repairs for this symptom land in the range below. The diagnostic confirms exactly which job it is before any quote — and the diagnostic fee credits toward your repair labor.
People Also Ask
Other Things That Could Be Wrong
Middle TN + Louisiana
Whether you're in Nashville or Hammond, the diagnostic process is the same. We service Middle Tennessee and Louisiana with six experienced technicians.
Outside the cities listed? Chat with Ant — we'll confirm coverage before you pay anything.
Chat with Ant — Get a Real Answer Today
Chat with Ant — tell us what's wrong, share a quick video and your model number photo, and a real technician will build your Technician Decision Report. No hold music, no guessing, no commitment until you see your options.