As the Australian winter draws to a close and warmer weather approaches, it's time to think about putting away your electric blanket until next year. How you store your blanket during the off-season significantly impacts its longevity and safety when you use it again.
Improper storage is one of the leading causes of electric blanket damage and premature failure. This guide walks you through the proper steps to ensure your blanket stays in excellent condition throughout the warmer months.
Storage Essentials
- Clean your blanket before storing according to manufacturer instructions
- Fold loosely—never roll or crumple
- Store in a cool, dry place away from direct sunlight
- Use a breathable storage bag, not plastic
- Never place heavy items on top of a stored blanket
Step 1: Clean Before Storing
Never store a dirty electric blanket. Body oils, dust, and any stains can set during storage and become much harder to remove later. More importantly, organic matter can attract pests like moths or silverfish that could damage the fabric.
Before storage:
- Check your manufacturer's washing instructions
- If machine washable, wash on a gentle cycle with mild detergent
- If spot-clean only, address any visible stains
- Ensure the blanket is completely dry before storing—this is critical
Storing a damp electric blanket can lead to mould growth, musty odours, and damage to the electrical components. Allow 24-48 hours for complete air drying before storage. When in doubt, wait an extra day.
Step 2: Inspect for Damage
Before packing away your blanket, conduct a thorough inspection. This is your opportunity to identify any issues that might make the blanket unsafe to use next season.
Check for:
- Frayed or damaged power cords — any exposed wire means the blanket should be replaced
- Loose connections — where the cord meets the blanket or controller
- Scorch marks or discolouration — signs of overheating
- Holes or tears in the fabric — could indicate wire damage beneath
- Lumps or bunched areas — may indicate internal wire problems
Take a quick photo of your blanket's condition before storage. This makes it easier to compare next season and notice any changes that occurred during storage.
Step 3: Proper Folding Technique
How you fold your electric blanket matters more than you might think. The heating wires inside can be damaged by improper folding, leading to hot spots or complete failure.
The Correct Way to Fold
- Lay the blanket flat on a clean surface
- Fold it loosely in half lengthwise
- Fold in half again, or in thirds if it's a larger blanket
- Make gentle, relaxed folds—not tight, sharp creases
- Place the controller on top or beside the folded blanket
What to Avoid
- Rolling: Rolling creates continuous pressure on wires along the entire length
- Tight folding: Sharp creases can damage internal wiring
- Stuffing: Don't cram the blanket into a too-small space
- Wrapping cords tightly: Loosely coil the power cord
Step 4: Choose the Right Storage Location
Where you store your blanket is just as important as how you fold it.
Ideal Storage Conditions
- Temperature: Cool to moderate—avoid extreme heat or cold
- Humidity: Low humidity prevents mould and mildew
- Light: Away from direct sunlight, which can degrade fabrics
- Ventilation: Some air circulation helps prevent musty odours
Good Storage Locations
- Linen closet or wardrobe
- Under-bed storage (if the area is dry)
- Bedroom chest or ottoman
Locations to Avoid
- Garage (temperature fluctuations, pests)
- Attic (extreme heat in summer)
- Basement or laundry (often too humid)
- Near windows (direct sunlight exposure)
Store your blanket in a cotton pillowcase, breathable fabric bag, or the original packaging if you still have it. Avoid sealed plastic bags or containers, which can trap moisture and create conditions for mould growth.
Step 5: Protect from Weight and Pressure
Once your blanket is properly folded and placed in storage, ensure nothing heavy is placed on top of it. Prolonged pressure can:
- Permanently crimp or damage heating wires
- Compress insulation around wires
- Create areas that may overheat when the blanket is next used
Store your electric blanket on top of other linens rather than underneath them. If space is limited, place it where it won't be compressed by other items.
Before Next Winter: Re-Inspection
When winter approaches and you're ready to use your blanket again, don't just plug it in and go. Take a few minutes for a pre-season check:
- Unfold carefully and lay the blanket flat
- Inspect again for any damage that might have occurred during storage
- Check for pests — look for any signs of insect damage
- Air it out — hang the blanket for a few hours to freshen it
- Test before sleeping — run the blanket for 30 minutes while observing it
Proper storage and pre-season inspection can extend the life of your electric blanket by years and ensure it operates safely season after season. The few minutes spent on careful storage are well worth the investment in your comfort and safety.