Washing a wool sweater with detergent is possible, but you need to exercise caution to avoid damaging the wool fibers. Wool is a delicate fabric that requires special care, and using the wrong settings or harsh detergents can lead to shrinkage, felting, or distortion of the garment. When dealing with a mildew smell, it's essential to address it promptly to prevent further damage to the sweater.
Here's a step-by-step guide to washing a wool sweater with mildew smell:
Spot test: Before washing the entire sweater, perform a spot test in an inconspicuous area to ensure the detergent won't cause any adverse effects.
Pre-treatment: If there are specific areas affected by mildew, gently dab them with a mixture of equal parts white vinegar and water. This can help neutralize the odor.
Choose a suitable detergent: Use a detergent specifically formulated for delicate fabrics or wool. Avoid using regular laundry detergents, as they might contain enzymes that can break down wool fibers.
Hand wash or gentle cycle: It's generally safer to hand wash wool sweaters to prevent any potential damage from the washing machine. If you prefer using a washing machine, choose the gentle or delicate cycle with cold water.
Turn the sweater inside out: This can help protect the outer surface of the sweater during the washing process.
Use a mesh laundry bag: Placing the sweater in a mesh laundry bag adds an extra layer of protection and prevents excessive agitation.
Minimal agitation: Whether hand washing or using a machine, avoid any vigorous rubbing or wringing that could damage the fibers.
Rinse thoroughly: Make sure to rinse the sweater thoroughly to remove all traces of detergent.
Reshape and dry flat: After washing, reshape the sweater to its original form and lay it flat on a towel to dry. Avoid hanging the sweater, as this can cause it to stretch.
Keep away from direct heat and sunlight: Let the sweater dry naturally away from direct heat sources or sunlight, as these can also damage the wool fibers.
Always check the care label on the sweater for any specific instructions from the manufacturer. If you're uncertain or concerned about washing the sweater yourself, consider taking it to a professional cleaner experienced with wool garments. They can safely remove the mildew smell and ensure your sweater receives the best care possible.