---
title: "How long does a dehumidifier last?"
description: "A dehumidifier lasts 5–12 yr. How that compares to other things, and where the number comes from."
url: https://atoneplace.net/how-long/dehumidifier/
site: "At One Place"
---

# How long does a dehumidifier last?

**Typical lifespan: 5–12 yr**

A refrigerated coil that condenses water out of room air into a tank or a drain hose.

> Typical service life before replacement.

## How that compares

*Dehumidifier against things of a similar time.*

- Dehumidifier: 5–12 yr
- Mattress: 6–12 yr
- Television: 6–12 yr
- Gray wolf: 6–16 yr
- Vacuum cleaner: 5–12 yr
- Coyote: 6–14 yr
- Office chair: 4–15 yr
- Gas grill: 5–15 yr

## What that means over time

*Assuming the typical lifespan above and immediate replacement.*

| Period | How many you would buy |
| --- | --- |
| Per year | 0.125 replacements |
| Over 10 years | 1.3 of them |
| Over a 30-year mortgage | 3.8 of them |

> Lifespans are medians under ordinary use, not guarantees. Maintenance, how hard it is used, and build quality move individual examples a long way in both directions — which is why the range above is as wide as it is.

## More about a dehumidifier

- [How much does a dehumidifier weigh?](https://atoneplace.net/weight/dehumidifier/) — 8–26 kg
- [How much does a dehumidifier cost?](https://atoneplace.net/cost/dehumidifier/) — 130–600 $
- [How loud is a dehumidifier?](https://atoneplace.net/loud/dehumidifier/) — 42–58 dB
- [Dehumidifier vs Air conditioner](https://atoneplace.net/vs/air-conditioner-vs-dehumidifier/) — Side by side
- [Dehumidifier vs Microwave oven](https://atoneplace.net/vs/dehumidifier-vs-microwave/) — Side by side

## Common questions

### How long does a dehumidifier last?

A dehumidifier lasts 5–12 yr. Typical service life before replacement.

## Related pages

- [How much does a dehumidifier weigh?](https://atoneplace.net/weight/dehumidifier/)
- [How much does a dehumidifier cost?](https://atoneplace.net/cost/dehumidifier/)
- [How loud is a dehumidifier?](https://atoneplace.net/loud/dehumidifier/)
- [How long does a refrigerator last?](https://atoneplace.net/how-long/refrigerator/)
- [How long does a washing machine last?](https://atoneplace.net/how-long/washing-machine/)
- [How long does a microwave oven last?](https://atoneplace.net/how-long/microwave/)
- [How long does a air conditioner last?](https://atoneplace.net/how-long/air-conditioner/)
- [How long does a dishwasher last?](https://atoneplace.net/how-long/dishwasher/)
- [How long does a oven last?](https://atoneplace.net/how-long/oven/)
- [How long does a vacuum cleaner last?](https://atoneplace.net/how-long/vacuum-cleaner/)
- [How long does a clothes dryer last?](https://atoneplace.net/how-long/clothes-dryer/)
- [How long does a water heater last?](https://atoneplace.net/how-long/water-heater/)
- [How long does a freezer last?](https://atoneplace.net/how-long/freezer/)
- [Dehumidifier vs Air conditioner](https://atoneplace.net/vs/air-conditioner-vs-dehumidifier/)
- [Dehumidifier vs Microwave oven](https://atoneplace.net/vs/dehumidifier-vs-microwave/)

## Sources

- Typical range compiled from manufacturer specifications — At One Place (/about/)