How long do freezers last?
Most freezers last 10 to 15 years. Standalone chest and upright freezers are commonly given about 10 to 15 years; the NAHB study lists about 11.
A standalone freezer often lives in a garage or basement where nobody looks at it for months. A failure there can mean losing a lot of food, so a short routine matters more than for most appliances.
Typical lifespan: 10 to 15 years
Standalone chest and upright freezers are commonly given about 10 to 15 years; the NAHB study lists about 11.
Freezer maintenance checklist by season
Spring
Clean the exterior and the area around it, and vacuum the condenser if it is accessible. Check that the lid or door gasket seals evenly all the way around.
Summer
Garages get hot. Keep a few inches of clearance around the cabinet for airflow, and confirm the freezer still reads 0°F. A garage-rated model copes better with heat and cold than a kitchen model.
Fall
Defrost a manual-defrost model when ice is about a quarter inch thick or more, or per the manual, and wipe it dry. Take stock of what is inside and use or discard old items.
Winter
If the freezer sits in an unheated space, check that the model is rated for low ambient temperatures. Consider a plug-in power alert or a thermometer with an alarm if a long outage is possible.
Signs your freezer needs replacing
- The temperature will not hold at 0°F, or it cycles on and off much more often than it used to.
- Heavy frost, or ice that returns quickly after defrosting.
- Condensation or water around the base.
- A lid or door that no longer closes tight, even after cleaning the gasket.
Typical freezer warranty
A limited one-year warranty on parts and labor is common. Compressor or sealed-system coverage is often longer, commonly several years, and is usually parts only. Terms vary by brand and model.
An appliance warranty tracker keeps your freezer's coverage dates and receipt in one place.
What to keep for a freezer
- The receipt
- Model and serial number from the rating plate, often on the back or inside the cabinet
- The manual, which lists the defrost interval and ambient temperature range
- A dated note of when you last defrosted it
Common questions
How long do freezers last?
Most freezers last 10 to 15 years. Standalone chest and upright freezers are commonly given about 10 to 15 years; the NAHB study lists about 11.
How often should I defrost a freezer?
Follow your manual. As a rule of thumb, defrost a manual-defrost freezer when frost reaches about a quarter inch. A frost-free model does not need it.
How long does food stay safe if the freezer loses power?
The FDA says a full freezer holds its temperature for about 48 hours if the door stays closed, and a half-full one for about 24 hours. Check the FDA page for the current wording.
How do I maintain a freezer?
Follow your manual first. Each season: spring, clean the exterior and the area around it, and vacuum the condenser if it is accessible. Check that the lid or door gasket seals evenly all the way around. Fall, defrost a manual-defrost model when ice is about a quarter inch thick or more, or per the manual, and wipe it dry. Take stock of what is inside and use or discard old items.