Dog Bedding and Doggy Odor

How often to wash a dog bed is one of the easiest doggy odor questions to answer: weekly. The CDC and the authors of one study recommend it, and heavy shedders need more often. A clean, fully dry bed also removes one suspect when you’re working out where a smell comes from.

How often to wash a dog bed, and what to wash

Wash the bed cover and the blankets your dog sleeps on every week. Throws that live on the sofa should be shaken outside, then washed. Two sets of bedding, one on the bed and one in the wash, mean the dog always has a clean bed.

How to wash a dog bed in five steps

1. Vacuum the bed first. Hair clogs washing machines.
2. Use a fragrance-free, pet-friendly detergent.
3. Use the hottest setting the label allows. The source gives no temperature, so don’t guess a number.
4. Air dry if you can. A damp bed encourages mold.
5. Rotate your two sets. Put the clean one on the bed and let the other dry fully.

Is the bed the smell? A quick sniff test

Before you buy new bedding, do the sniff test. Bed and blankets: washed in the last week? Towels and throws that stay damp? If a blanket smells musty, wash it and dry it fully. If a freshly washed bed smells again within days, give your dog a nose check too.

Then check your dog. Sniff in the same order every time: coat, ears, breath, rear end and paws. If any zone is off, the laundry won’t fix it. The nose check explains what each zone can mean.

Bedding steps at a glance

Step	Why
Vacuum first	Hair clogs washing machines
Fragrance-free detergent	Avoids scented products where your dog sleeps
Hottest label setting	The source gives no temperature
Air dry	A damp bed encourages mold
Two sets	One is always clean

Why two sets of bedding help

With only one bed cover, washing day leaves your dog with nowhere clean to sleep and tempts you to put the cover back before it is fully dry. A second set solves both problems. While set A is on the bed, set B is in the wash or drying. Swap them every week, and note the date on a calendar or phone reminder so the habit sticks.

Put a washable cover or blanket on the dog’s favorite sofa spot too, so the places your dog lies most are the places you can wash. Heavy shedders need more frequent cleaning, so if the bed fills with hair within a few days, shorten the gap between washes. Our two-set rotation is a suggestion, and your own routine may differ.

What to do with old or worn bedding

Check the care label before you wash a new bed, and test any product on a hidden spot first. If a bed can’t be washed, vacuum it, shake it outside and ask the shop how to clean it. A bed that stays damp or smells musty after a full wash and dry may be due for replacement, which is a judgment call, not a source-backed rule.

Cleaning products to avoid near the bed

Pine-oil cleaners and deodorizers contain pine oil, which is toxic to dogs. Choose unscented products where your dog sleeps, and ask your vet if you’re not sure. Scented sprays and perfumes can cover a smell, but covering it can hide a medical sign, so look for the cause first. Never mix cleaning products.

Where bedding fits in the weekly routine

Bedding is the first item in the weekly home reset: vacuum the bed, wash the cover, wash the throws, then move on to the hair zones. If your dog is itching or you see fleas, that is a question for your vet. The sources we used for this article do not cover flea control, so we don’t give any advice on it here.