If you think washing your electric blanket sounds risky, you’re not alone. The good news is that with the correct information and care, you can keep your electric blanket clean without harming the inner wiring or heating elements – it all depends on which electric blanket you have.
Can you wash an electric blanket?
The first step before washing any electric blanket is to read the care label. If it says “machine washable” or “hand wash only,” you’re good to go. If not, stick to spot cleaning.
The South Australian Metropolitan Fire Service emphasises this, saying, “Never wash or dry clean an electric blanket unless the manufacturer’s instructions indicate that it is a ‘washable’ type which can be laundered. “
Step 1: Prepare to wash the blanket
Before anything else:
- Unplug the blanket and detach any control cords or panels. Never wash an electric blanket while it’s plugged in.
- Check the care instructions on the label for temperature and washing guidelines.
- Inspect the blanket for any damaged wires or fraying fabric. If you spot anything concerning, do not wash it; it’s safest to replace it. (A list of the top-rated electric blankets.)
Step 2: Choose how to wash your electric blanket
Always refer to the manufacturer’s care instructions before washing, as different electric blankets may have different requirements.
How to machine-wash an electric blanket (if allowed)
- Use a front-loading washer if possible, as top loaders with agitators may be too rough.
- Wash the blanket by itself to avoid stretching or snagging.
- Use cold or warm water on a delicate cycle.
- If the care label allows, add a small amount of mild detergent. Some blankets may specify the use of detergent, while others recommend only water — always check the instructions first.
- Avoid bleach or harsh chemicals.
- Follow any specific time limits or recommendations provided by the manufacturer.
How to hand-wash a heated blanket (if recommended)
- Fill a tub or basin with warm water and a small amount of mild detergent.
- Gently agitate the blanket by hand — avoid wringing, twisting, or scrubbing.
- Soak briefly (e.g., 5–10 minutes), then rinse thoroughly with clean water.
When in doubt, err on the side of caution and only spot clean if you’re unsure whether your blanket is safe to wash.
Step 3: Drying your electric blanket
How you dry your blanket is just as important as how you wash it.
Air-Drying (Recommended)
- Lay the blanket flat on a clothesline or drying rack, away from direct sunlight.
- Do not use clothespins or clamps on the wires.
- Let it air-dry completely before plugging it back in; this may take up to 24 hours.
Tumble Drying (If Allowed)
- Use only if the care label says tumble drying is safe.
- Set the dryer to a low or air-only setting and tumble for 10-15 minutes.
- Finish by air-drying the rest of the way.
Common mistakes when washing an electric blanket
Washing an electric blanket can be simple, but there are a few mistakes that can lead to damage or safety risks:
- Not drying the blanket completely before use. This is a common and dangerous mistake. Any leftover moisture can damage the wiring or pose an electrical hazard.
- Washing without unplugging or removing the control cord can damage the electrical components.
- Using hot water, bleach, or harsh detergents can degrade the fabric and insulation.
- Wringing or twisting the blanket may break the inner wires.
- Tumble drying on high heat can cause the blanket and internal wiring to shrink or become damaged.
Tips for cleaning without washing
If your blanket isn’t washable or needs a refresh:
- Use a damp cloth with a small amount of soapy water to spot-clean.
- For stains or spills, gently blot instead of scrubbing.
- Allow the cleaned area to air-dry completely before use.
How to clean urine off an electric blanket
Accidents happen. Here’s what to do:
- Blot up as much liquid as possible.
- Spot-clean the area with warm, soapy water and a damp cloth.
- Sprinkle with baking soda and let sit to absorb odours.
- Gently vacuum or brush off the powder once it is dry.
Avoid soaking the area; you don’t want liquid near the wiring.
Common questions about washing heated blankets
Can you put an electric blanket in the washing machine?
Yes, but only if the care label allows it and after removing the cord. Use a delicate cycle.
Can you wash a heated blanket with wires in it?
Yes, but be extra gentle. Avoid wringing, twisting, or stretching the blanket.
Can you wash a Sunbeam electric blanket?
Many Sunbeam blankets are machine washable; however, please refer to their official care instructions for specific details.
How do I remove the cord from my electric blanket?
Most cords have a connector near the control box. Gently unplug it before washing.
Can electric blankets get wet?
Yes, briefly, but they must be dried thoroughly and unplugged before any use.
Blanket care and maintenance
To keep your electric blanket safe and in top condition, follow these extra care guidelines:
- Only wash your blanket if the manufacturer states it is a washable type. Always refer to the care label before cleaning.
- Never fold an electric blanket for storage. Instead, roll it up loosely to avoid kinking the internal heating elements, and store it in a safe place with nothing placed on top. Alternatively, leave it on the bed unplugged and switched off.
- Inspect regularly for wear and damage. Look for scorch marks, creases, kinks, or lumps. Check the cord attachment areas and the switch for heat damage, cracking, or discolouration.
- Conduct a safety check before each season. South Australian Metropolitan Fire Service says, “As a final check, spread the blanket flat, cover with an ordinary blanket to retain the heat, and switch on to high for 10 – 15 minutes. Run your hand over the blanket to check for hot spots, which indicate that the elements may be damaged.”
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