how to get rid of bed bugs on blankets

3 min read 07-02-2025

Bed bugs are tiny, parasitic insects that feed on human blood, causing itchy welts and sleepless nights. Blankets, unfortunately, are a favorite hiding spot for these pests. This comprehensive guide will walk you through the most effective methods to eliminate bed bugs from your blankets, ensuring a peaceful night's rest.

Identifying a Bed Bug Infestation on Blankets

Before tackling the problem, you need to confirm you're dealing with bed bugs. Look for:

Small, brown insects: Bed bugs are about the size of an apple seed.
Dark spots: These are bed bug feces.
Blood stains: These appear as tiny reddish spots on your bedding.
Eggs: Tiny, pearly white oval shapes.

How to Kill Bed Bugs on Blankets: A Step-by-Step Guide

Getting rid of bed bugs requires a multi-pronged approach. Here's a detailed plan:

1. Wash Blankets Thoroughly

This is the first and most important step. Wash your blankets in hot water (at least 120°F or 49°C) for at least 30 minutes. High heat kills bed bugs and their eggs.

Check the care label: Ensure the fabric can withstand high heat before washing.
Use a large capacity machine: This ensures thorough washing.
Don't overload: Overloading prevents effective cleaning and bug elimination.

2. Dry Blankets on High Heat

After washing, dry your blankets on the highest heat setting for at least an hour. The intense heat will kill any remaining bed bugs.

Check the care label: Some fabrics might require lower drying temperatures.
Use dryer balls: These help to fluff the blankets and ensure even heat distribution.

3. Freeze Blankets

If your blankets cannot tolerate high heat, freezing is an alternative. Place blankets in a sealed plastic bag and put them in a freezer set at 0°F (-18°C) for at least four days. Consistent freezing temperatures will kill bed bugs.

4. Vacuum Thoroughly

Vacuum your mattress, box spring, and surrounding areas carefully after washing and drying (or freezing) your blankets. Bed bugs may have escaped to other areas.

Use a strong vacuum with a hose attachment: This allows you to reach crevices and seams.
Dispose of the vacuum bag immediately: Seal it tightly and throw it away outside.

5. Professional Pest Control

If the infestation is severe, or if you've tried these steps and still have bed bugs, consider professional pest control. They have access to powerful insecticides and treatments that are more effective than DIY methods.

6. Prevent Future Infestations

Regularly inspect your bed and bedding: Look for signs of bed bugs.
Encase your mattress and box spring: Protective encasings prevent bed bugs from hiding and breeding.
Vacuum frequently: Regular vacuuming helps to remove any stray bed bugs.
Reduce clutter: Bed bugs thrive in cluttered environments.

Frequently Asked Questions (FAQs)

How long does it take to get rid of bed bugs on blankets?

Completely eliminating bed bugs can take several weeks, even with professional help. Be patient and consistent with your treatment plan.

Can I use steam cleaning to kill bed bugs on blankets?

Steam cleaning can be effective, but it's crucial to ensure the steam reaches all areas of the blanket and maintains a high enough temperature for long enough to kill the insects and their eggs.

What if my blankets are delicate and can't be washed in hot water?

Delicate blankets should be dry-cleaned. Reputable dry cleaners have the expertise and equipment to handle bed bug infestations effectively.

Conclusion: Winning the War Against Bed Bugs on Blankets

Getting rid of bed bugs requires diligence and a thorough approach. By following these steps, you can effectively eliminate bed bugs from your blankets and prevent future infestations. Remember that persistence is key; a combination of methods often yields the best results. If you're struggling with a severe infestation, seeking professional help is always recommended.