

LG French-door cold-storage unit — Fresh Air Filter replacement
LG's own support article says its French-door refrigerators contain a Fresh Air Filter that helps remove odors, and recommends changing it approximately every six months, with its own reset button on the control panel.
Mon–Sat, 8am–8pm
- Filters
- Water filter and descaling service
- Source: LG
Book a visit
Three short steps, about a minute.
or call (844) 879-5178
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What Fresh Air Filter replacement
actually means.
LG's own support article says its French-door refrigerators contain a Fresh Air Filter that helps remove odors, and recommends changing it approximately every six months, with its own reset button on the control panel.
LG home appliance display
What to do when Fresh Air Filter replacement shows on the home applianceKind of codeFilters
A filter has reached the end of its life or is clogged enough for the appliance to notice: a refrigerator water cartridge past its gallons or months, a hood's grease or charcoal filter loaded with residue, a dish-care filter packed with food, a washer inlet filter choked with grit. The fix is a clean or a new filter of the right part number, fitted with the appliance unplugged and the water closed where there is one, then the reminder reset.
Usually leads toWater filter and descaling service
Fresh filters in dispensers and ice makers, and scale cleared from steam ovens, ice makers and dish care machines.
Shows up asWater or Ice Tasting Stale: Filter Age, Scale and Idle Lines
Water or ice tasting stale is dispenser water, cubes or nugget ice with a flat, musty, chemical or freezer-food taste, often cloudy, slow to come or smaller than it used to be.
MakeLG
LG dryers can warn you about a restricted exhaust before drying slows, and LG washers ask for a tub clean; a visit acts on both and checks the refrigerator's filter and coil.
SourceLG USA Support — How to Replace the Fresh Air Filter in your LG French Door Refrigerator
Applies to LG French-door refrigerators equipped with a Fresh Air Filter; this is separate from the refrigerator's water filter, which follows its own schedule.
Before you book,
in this order.
Each step comes from LG's own guidance for Fresh Air Filter replacement on its home appliances. Follow it to the end: the last card says whether this is a visit.
Turn the air filter cover counterclockwise to remove it.
Press the side of the old filter in and pull the center out to release it from the cover.
Install the new filter with the side marked FRONT facing outward, then align and lock the cover back in place.
Press and hold the Fresh Air Filter button on the control panel for three seconds to complete the reset.
Still there?
It usually turns into water filter and descaling service. Book with the code and the model number.
What not to do
A due or expired Fresh Air Filter affects odor control, not cooling performance; the refrigerator keeps cooling normally whether or not the filter has been changed on schedule.
What you may
notice with it.
The home appliance problems Fresh Air Filter replacement tends to arrive with. Answer these at the home appliance before anyone is booked.
All problemsWhere Fresh Air Filter replacement usually leads
Water filter and descaling service.
LG
home appliances.
LG dryers can warn you about a restricted exhaust before drying slows, and LG washers ask for a tub clean; a visit acts on both and checks the refrigerator's filter and coil.
LG home appliance maintenanceMore LG codes
Filters on other makes
Cold storage
Upkeep for everything in the house that keeps things cold: refrigerators, freezers, wine and beverage units and ice makers, cleaned and checked before they start struggling.
Cooking appliances
Upkeep for ovens, ranges, cooktops, hoods, microwaves, steam and speed ovens: burners and igniters cleaned, gas joints checked, grease filters and descaling done on time.
Dish care
Upkeep for dishwashers and disposers: filters rinsed, spray arms cleared, the door seal and drain loop checked, and hard-water scale kept off the parts that heat and spray.
In LG's own words
It is recommended that you change the air filter approximately every six months.
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Applies to LG French-door refrigerators equipped with a Fresh Air Filter; this is separate from the refrigerator's water filter, which follows its own schedule.
LG Fresh Air Filter replacement home appliance maintenance,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
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 Fresh Air Filter replacement.
Can I clear Fresh Air Filter replacement myself?
Is the Fresh Air Filter the same as the water filter?
What does the Fresh Air Filter actually do?
What if the replace-filter light won't reset after I install a new Fresh Air Filter?
Back to your everyday
Still showing Fresh Air Filter replacement?
A booking goes further when it has the reminder or code as shown, the model number from the rating plate, and a word on when that filter, screen or tub was last cleaned. With those three, the office can pack the right filter or cleaner for your appliance.