Refrigerator Leaking Water on the Floor in West Hollywood — Causes & Fixes

You walk into the kitchen and step in a puddle. Or you pull the fridge out to clean and find the floor is wet — and warped, in some of the older West Hollywood apartments with hardwood. A leaking refrigerator is one of the calls we get most often, especially in older buildings around Fairfax, Beverly Grove, and Mid-Wilshire where the kitchens are tight and any spill ends up under the unit.

The good news: about half the time, the cause is something you can fix in fifteen minutes. The other half needs a technician, but it's usually a small part. Here's how to figure out which one you have.

1. Clogged defrost drain (the most common cause)

Inside every modern refrigerator there's a small drain that carries melted frost water from the freezer down to a pan underneath the unit, where it evaporates. When that drain clogs — usually with food debris or ice — the water has nowhere to go. It backs up, freezes inside the freezer floor, and eventually drips down into the fresh-food compartment or out onto the kitchen floor.

You'll often see ice forming under the bottom freezer drawer or water pooling inside the fridge before it reaches the floor.

What you can safely check: Pull out the bottom freezer drawer. Look for ice on the floor of the freezer. If you see a sheet of ice, the drain is clogged. You can melt it with a hair dryer on low or unplug the fridge for a few hours and let it thaw, then flush the drain hole with warm water using a turkey baster.

If the ice keeps coming back after you clear it, the drain hose itself is partially blocked or the drain heater has failed. That part needs a technician.

2. Cracked or kinked water line

If your fridge has a water dispenser or ice maker, it's connected to the cold water supply behind the unit by a thin plastic or copper line. These lines fail in two ways:

• The plastic line gets brittle over time and develops a small crack or pinhole leak. You'll usually see water dripping from the back of the fridge, not from inside.
• The line gets pinched or kinked when the fridge is pushed back against the wall. Water builds up pressure and either leaks at the kink or backs up into the icemaker.

What to check: Pull the fridge out from the wall (carefully — older West Hollywood kitchens often have tile that catches the wheels). Look at the line where it connects to the back of the fridge and where it comes out of the wall valve. Run your finger along it. If you feel any wetness, that's your leak.

What not to touch: Don't try to splice or tape a leaking water line. The pressure will push past any patch and you'll come home to a flooded kitchen. Either replace the whole line yourself with a kit from a hardware store, or have us do it.

3. Drain pan overflowing or cracked

That defrost water has to evaporate somewhere. It drips into a shallow plastic pan underneath the fridge. If the pan is cracked, or if it's been overfilled because of a clogged drain (see cause #1), water leaks straight onto the floor.

Drain pans crack from age, from the unit being moved a lot, or from someone pushing a vacuum hose under there too aggressively. They're cheap parts but you usually have to remove the fridge from the cabinet space to swap them.

4. Ice maker fill valve stuck open

The water inlet valve at the back of the fridge controls how much water flows into the ice maker. When the valve fails, it can stick partially open and slowly drip water into the freezer or out the back of the fridge. You'll often hear a faint hissing sound near the back when this happens.

This one always needs a technician. The valve is a small part, usually under $80, and the swap is quick if we have the right one for your model.

What to do right now if water is actively leaking

1. Turn off the water supply valve behind the fridge — usually a small lever on the wall or under the sink.
2. Unplug the fridge if water is anywhere near an outlet or extension cord.
3. Pull the fridge out from the wall so the floor can dry. Warped wood is a much bigger problem than the appliance itself in these older West Hollywood buildings.
4. Move perishables to a cooler if you'll be unplugged for more than an hour.

What you should not touch

Don't open the back panel or remove the rear cover yourself. There are sharp edges, refrigerant lines you don't want to puncture, and live electrical components. If the leak is coming from inside the cabinet rather than from the water line or the drain pan, that's a job for a technician.

Don't ignore a slow leak. Even a small drip from a cracked water line can cause serious damage to hardwood floors, lower-floor units in apartment buildings, and the subfloor underneath your kitchen. Tenants and property managers in West Hollywood have called us after leaks went unnoticed for weeks — and the floor repair ended up costing more than a new fridge.

When to call a technician

Call us if:

• You cleared the defrost drain and ice keeps re-forming
• Water is leaking from inside the back panel of the fridge
• The water line from the wall is the source and you don't want to swap it yourself
• The leak started after the fridge was moved or after a repair
• You see frost building up on the back wall of the freezer along with the leak

For most leak causes, our technicians can diagnose and fix the issue in one visit. We carry common defrost drain heaters, water inlet valves, and replacement water lines on the truck, so we usually don't need a second trip.

If you're in West Hollywood, Beverly Hills, Hollywood, Fairfax, or the Miracle Mile area, we can usually get to you the same day. For more on what we cover, see our refrigerator repair in West Hollywood page, or check the full list of areas we cover on the West Hollywood service area page.