How Long Does a Refrigerator Last?
A refrigerator lasts 10 to 18 years, averaging about 13. What shortens that, the signs it's near the end, and when age alone says replace.
A refrigerator lasts 10 to 18 years, averaging about 13 (Angi; NAHB). The U.S. Department of Energy puts the average a touch lower, at 12 (Bob Vila). Where yours lands in that range depends on the type — simple top-freezer models tend to outlast side-by-side and French-door units, which pack in more electronics and moving parts.
Your refrigerator is also the one appliance in the house that never switches off. Every other machine here gets to rest between uses; a fridge runs every hour of every day for its entire life, which is why age shows up on the electric bill as much as in the repair log.
How long does a refrigerator last?
10 to 18 years, averaging about 13:
| Source | Range / average |
|---|---|
| Angi | 10–18 years (10–15 for most) |
| NAHB Study of Life Expectancy of Home Components | ~13 years average |
| U.S. Department of Energy (via Bob Vila) | ~12 years average |
| Bob Vila | 10–20 years, depending on model and maintenance |
Compact and mini fridges run shorter — often closer to 9–10 years — while built-in and commercial-style units can run longer if serviced.
What shortens a refrigerator's life?
| Factor | Why it matters |
|---|---|
| **Dust-clogged condenser coils** | Forces the compressor to run longer and hotter to hit the same temperature ([Bob Vila](https://www.bobvila.com/articles/how-long-do-refrigerators-last/)) |
| **Worn door gasket** | A leaking seal lets cold air out constantly, so the compressor never really stops working |
| **Blocked interior vents** | Overpacking the fridge restricts airflow, and the compressor compensates by running more |
| **Running 24/7 with no rest** | Unlike a washer or a disposal, there's no idle time between cycles for parts to cool and recover |
| **Age itself** | A mid-2000s refrigerator can draw roughly twice the electricity of a current model for the same cooling — the running cost rises even before anything fails |
What happens to a refrigerator as it ages?
- Years 1–5: ice maker faults and door-seal wear. Both are cheap fixes, not a reason to replace.
- Years 6–10: defrost heaters, thermostats and control boards start to go. Repairs typically run well under the cost of replacement.
- Years 11–15 (the 13-year average lifespan falls here): compressor and sealed-system failures start appearing. A compressor repair often approaches half the price of a new unit — this is where the repair-or-replace math gets genuinely close.
- Years 16+: efficiency losses compound — a fridge from the mid-2000s can use roughly twice the electricity of a current model, on top of whatever is starting to fail mechanically.
When should you replace a refrigerator instead of repairing it?
Any one of these points to replacement:
- The compressor has failed and the unit is past 10 years old — a compressor swap runs $700 to $1,250, and on a fridge this age that's often close enough to half the price of a new one to tip the decision.
- The repair quote is half the price of a new comparable unit or more — the 50% rule (Bob Vila). A typical new refrigerator runs about $1,500, and a typical repair about $350, so the crossover usually only bites on a compressor or sealed-system job.
- It runs constantly, or the exterior sides feel hot to the touch — both point to a compressor working harder than it should.
- Food is spoiling early despite correct temperature settings — a sign the unit can no longer hold its set point reliably.
How to make a refrigerator last longer
- Vacuum the condenser coils once or twice a year — the single biggest lever on compressor life, since clogged coils are the main reason a fridge runs hotter and longer than it needs to.
- Check the door gasket for a firm seal; a $20-ish replacement gasket is far cheaper than the extra running cost of a leaking one.
- Don't overpack it. Blocked interior vents make the compressor work to reach shelves that aren't getting airflow.
- Give it space to breathe. A few inches of clearance around the back and sides lets the coils actually shed heat.
If you're not sure where yours sits in that timeline, decode the serial number with our refrigerator age tool — it reads GE, Whirlpool, Samsung, LG, Kenmore and more, and places your unit against this same lifespan curve. For the kitchen appliance that wears out first, see how old is my dishwasher — dishwashers last only 7 to 12 years, meaningfully shorter than a fridge.
Frequently Asked Questions
How long does a refrigerator last?
A typical refrigerator lasts 10 to 18 years, averaging about 13 (Angi; NAHB). The U.S. Department of Energy puts the average closer to 12. Side-by-side and French-door models with more electronics tend toward the shorter end; simple top-freezer models toward the longer end.
Is it worth repairing a 13-year-old refrigerator?
Depends what failed. A door seal, thermostat or control board is usually worth fixing at any age. A compressor or sealed-system leak at 13 years — right at the average lifespan — is a closer call: if the repair quote tops half the price of a new comparable unit, replace instead (the 50% rule, Bob Vila).
What shortens a refrigerator's lifespan?
Dust-clogged condenser coils that force the compressor to run harder, a worn door gasket leaking cold air, blocked interior vents, and simply being an older, less-efficient model that runs more to hold the same temperature.
Do refrigerators get less efficient with age?
Yes. As coils collect dust, gaskets wear and vents clog, an aging refrigerator has to run longer to hold the same temperature (Bob Vila) — on top of starting from an older, less efficient design. That shows up as a quietly rising electric bill, not a single dramatic failure.
How do I find out how old my refrigerator is?
Open the fresh-food door and check the sticker on the side wall near the crisper drawers, or the ceiling of the compartment. [Decode the serial with our refrigerator age tool](/tools/appliance-age-calculator/refrigerator/) — it reads GE, Whirlpool, Samsung, LG, Kenmore and more.
Sources
- Angi — How Long Do Refrigerators Last? — refrigerators typically last 10 to 18 years depending on brand, model, usage and maintenance, with most needing replacement by 10-15 years; lifespan varies by type (top-freezer, bottom-freezer, side-by-side, French door, built-in, mini fridge)
- NAHB — Study of Life Expectancy of Home Components — refrigerators have an expected life of about 13 years
- Bob Vila — How Long Do Refrigerators Last? — lifespan of 10-20 years depending on model, usage and maintenance; the U.S. Department of Energy puts the average at 12 years; older units run hotter and use more power as coils, gaskets and vents wear; signs to replace include excess heat, condensation, noise, frost and rising bills
- Bob Vila — Solved! Should I Repair or Replace My Refrigerator? — the 50% rule — if repair costs more than half the price of a new unit, replace; average new refrigerator runs about $1,500, average repair about $350; most refrigerators last 10-15 years so replacing one over a decade old is often more cost-effective than repairing it
The Refrigerator Series
- 1How Old Is My Refrigerator?Decode the serial number and see where it sits against a typical lifespan.
- 2How Long Does a Refrigerator Last?You’re here — this article.
- 3How Much Does a Refrigerator Compressor Cost to Replace?Cost by warranty status, and when buying a new fridge beats the repair.
- 4Should You Repair or Replace a Refrigerator?The decision, in one place — with the age line and the cost line that settle it.