Wine Cooler Smells Musty
A wine cooler that smells musty greets you with a damp basement odor when the door opens, sometimes with gray spots on the labels, a sour note from a leaked bottle or a film of mildew on the wooden racks.
Mon–Sat, 8am–8pm
- 5 checks before you book
- 5 questions that narrow it
- 6 causes, cheapest first
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What it
usually means.
A little humidity is good for wine: it keeps corks supple. Standing water, a stained wooden rack or a drain pan that never dries turns that humidity into mildew. The usual sources are a clogged drain leaving water on the cabinet floor, a pan beside the compressor full of old water and wine residue, a bottle that seeped past its cork and soaked a rack, and a gasket with mildew in its folds. Some wine coolers draw fresh air through a charcoal filter in the back wall, which the makers ask owners to change on a schedule; an old filter lets odors build up. A musty smell rarely taints the wine in a sealed bottle, but it spots labels, which matters for bottles you may one day sell or give.
The 6 causes, cheapest first
Answer these first
Is there water under the bottom rack or in the drain channel on the back wall?
Is any rack stained or sticky from a bottle that leaked?
Does your model have a charcoal filter, and when was it last changed?
Are there gray or black spots on labels, corks or the gasket?
Was the cooler off or unplugged with its door shut for a while?
Check these
before you book.
Wine cooler smells musty: 5 checks, and none of them costs anything.
Move the bottles to a cool dark shelf, wipe the cabinet and the racks with warm water and a little baking soda, and dry everything.
Clear the drain hole at the foot of the back wall and check for standing water.
Look into the folds of the gasket for mildew and clean them with a soft brush.
Also worth checking
- Change the charcoal filter if your model has one and it is more than a year old.
- Tell us whether the smell returns within a week, and the model number.
How soon does it need a visit?
A musty smell is not urgent. Book a visit if it comes back within days of a cleaning, which points to water standing where you cannot reach.
The causes,
cheapest first.
6 things wine cooler smells musty turns out to be, from leaked bottle soaking a rack to gasket with mildew in its folds.
The cost guide-
01 no repair
Leaked bottle soaking a rack
Wine that seeped past a cork turns sour on a wooden rack. Remove the bottle, wash the rack with a mild solution and let it dry completely.
-
02 no repair
Cooler stored shut while switched off
A cooler left unplugged with its door closed grows mildew quickly. Clean it, and prop the door open whenever the unit is not in use.
-
03 no repair
Charcoal filter past its life
Where the cooler has one, a charcoal filter in the back wall cleans the air coming in. Change it on the maker's schedule, often about once a year.
-
04 low
Clogged drain leaving water standing
A blocked drain keeps water on the cabinet floor and in the channel on the back wall, where it goes stale.
-
05 low
Drain pan holding old water
The pan beside the compressor should dry between cycles; a pan that stays wet collects dust and residue and starts to smell.
-
06 low
Gasket with mildew in its folds
Mildew settles in the folds of an old gasket; if cleaning does not clear it, the gasket is replaced.
What else
it could be.
Most often confused with wine cooler leaking water on the floor, then condensation on a wine cooler glass door.
All problemsCodes that come with it
Filter indicator blinking redDacor · Control board and displayCarbon filter iconFisher & Paykel · Fans and airflowReplace FreshAir activated charcoal filterLiebherr · Fans and airflowActive charcoal filter indicatorMiele · Fans and airflowOdor filter iconMonogram · Mode, not a failurePHFPerlick · Temperature sensors
Also related
The makes
it happens on.
25 makes on this site; wine cooler smells musty can show up on any of them. Each mark opens that make's own page.
All 25 brandsWine Cooler Smells Musty,
where we come out.
9 metros, each with its own page.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions about
wine cooler smells musty.
Can a musty cabinet spoil the wine in sealed bottles?
What is safe for cleaning the inside of the cabinet?
How often does the charcoal filter need changing?
Why does the smell come back after a thorough cleaning?
Back to your everyday
Still seeing wine cooler smells musty?
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