How to get rid of carpet beetles is a common concern for homeowners who are dealing with the damage these tiny pests can cause.
Carpet beetles, though small in size, are capable of causing significant harm to your home, particularly to fabrics such as carpets, clothing, and upholstery.
Carpet beetles pests can be difficult to detect, as they tend to hide in dark, undisturbed areas. However, with the right approach, getting rid of carpet beetles is entirely possible.
In this guide, we will walk you through various effective methods and tips to eliminate and get rid of carpet beetles from your home and prevent future infestations, so you can keep your living space safe and free from damage.
Related: Best Insecticide For Carpet Beetles
On This Page Expect To Learn
10 Best Ways Of How To Get Rid Of Carpet Beetles
1. Vacuum Regularly to Eliminate Eggs and Larvae
Vacuuming is one of the simplest yet most effective methods to control carpet beetles. They lay their eggs in hidden areas, and larvae feed on natural fibers like wool and silk. By vacuuming regularly, especially in dark, less accessible areas, you can remove eggs, larvae, and adult beetles.
Focus on high-risk areas such as under furniture, along baseboards, and in cracks. Make sure to dispose of the vacuum bag immediately to prevent beetles from escaping back into the home. For best results, vacuum at least once a week to stay ahead of the infestation.
Pros:
- Easy to do
- Removes eggs and larvae
- Requires no chemicals
- Safe for pets
- No harmful side effects
- Prevents infestations
- Cost-effective
Cons:
- Needs regular effort
- Limited effect on adults
- Doesn’t kill beetles
2. Use Diatomaceous Earth to Kill Carpet Beetles
Diatomaceous earth (DE) is a natural, non-toxic powder that can help eliminate carpet beetles. The microscopic particles of DE puncture the beetles’ exoskeleton, causing them to dehydrate and die. Simply sprinkle DE on carpets, furniture, and along cracks and crevices where beetles are likely to hide.
Allow the DE to sit for a few hours before vacuuming it up. It is a great option for those looking for a chemical-free solution, but remember to reapply as necessary for continued protection. Be cautious when using it in homes with pets, ensuring they avoid direct contact with the powder.
Pros:
- Non-toxic
- Safe for pets
- Effective for larvae and adults
- Natural solution
- Easy to apply
- Long-lasting
- Works without chemicals
Cons:
- Can be messy
- Needs frequent reapplication
- Can irritate lungs
3. Apply Insecticide Spray for Immediate Action
carpet beetles Insecticide sprays are a fast-acting solution for eliminating carpet beetles. These sprays can be applied directly to affected areas, killing adult beetles on contact. Some sprays also leave behind a residual effect that continues to eliminate new beetles as they appear.
When using insecticide, ensure you follow all safety guidelines and keep the area well-ventilated. Apply the spray in areas where beetles are most likely to hide, such as along baseboards and beneath furniture. Always read and follow the manufacturer’s instructions to avoid any damage or health risks.
Pros:
- Fast-acting
- Effective on adults
- Long-lasting effects
- Kills on contact
- Easy to apply
- Immediate results
- Available in stores
Cons:
- Toxic chemicals
- Requires ventilation
- Can stain fabrics
4. Wash Fabrics in Hot Water
Carpet beetles often target fabrics such as blankets, clothes, and curtains. Washing these fabrics in hot water (at least 120°F) is an effective way to kill any larvae or eggs that may be present. For fabrics that cannot be washed, use a hot dryer to ensure all beetles are eliminated.
Ensure that you check your laundry for signs of infestations before washing. If you are unsure whether an item can withstand high temperatures, test a small area first. This method works best on washable fabrics and may not be suitable for delicate items.
Pros:
- Kills larvae and eggs
- Safe for most fabrics
- Chemical-free solution
- Simple to do
- Requires no tools
- Inexpensive
- Effective for small infestations
Cons:
- May damage delicate fabrics
- Limited to washable items
- Not suitable for large items
5. Freeze Items to Eliminate Infestations
Freezing is an effective way to eliminate carpet beetles from delicate or non-washable items. Place the infested items in a plastic bag and freeze them for 72 hours to kill all stages of the beetles. This method is ideal for pillows, stuffed animals, or other soft items that cannot withstand heat.
Be sure to seal the items tightly to prevent contamination in the freezer. This method is especially useful when dealing with small items, but it requires time and freezer space. Always check for signs of re-infestation before returning items to your home.
Pros:
- Chemical-free
- Safe for delicate items
- Simple process
- No need for special equipment
- Targets all life stages
- Inexpensive solution
- Effective for small items
Cons:
- Requires freezer space
- Takes time
- Not suitable for large items
6. Set Pheromone Traps for Monitoring
Pheromone traps are designed to attract and capture male carpet beetles. These traps release a scent that draws beetles in, helping you monitor the extent of the infestation. While they don’t eliminate the infestation, they are useful for tracking the problem and preventing mating.
Place the traps in areas where beetles are frequently spotted, such as around carpets and upholstery. Be sure to check the traps regularly to monitor progress. This method is most effective when combined with other treatment strategies for full control.
Pros:
- Non-toxic
- Easy to use
- Attracts male beetles
- Helps monitor progress
- Prevents mating
- Simple setup
- No mess
Cons:
- Does not eliminate larvae
- Limited effectiveness
- Attracts only males
7. Seal Cracks and Gaps to Prevent Entry
Sealing cracks and gaps around windows, doors, and foundations is crucial for preventing carpet beetles from entering your home. By blocking entry points, you reduce the chances of a new infestation. This is a preventative measure that works best when combined with other methods.
Inspect your home for any cracks or gaps that beetles could use to enter, then seal them with caulk or weatherstripping. This method provides long-term protection, especially when combined with regular cleaning and monitoring. It’s an essential step in keeping your home beetle-free.
Pros:
- Prevents entry
- Long-term solution
- Simple to do
- Effective for future infestations
- Low cost
- Easy maintenance
- No chemicals needed
Cons:
- Requires inspection
- Needs regular upkeep
- Time-consuming
8. Use a Steam Cleaner to Kill Eggs and Larvae
Steam cleaning is a natural, effective method for killing carpet beetles and their larvae. The high heat from the steam penetrates deep into carpets and upholstery, killing beetles at all stages of development. Steam cleaning is especially useful for larger areas or heavy infestations.
Make sure to use a high-quality steam cleaner with adjustable settings. Focus on areas with visible damage or beetle activity, and always follow the manufacturer’s instructions. Regular steam cleaning can help keep your home free of beetles.
Pros:
- Chemical-free
- Kills all life stages
- Safe for fabrics
- Effective for large areas
- No mess
- Quick to use
- Environmentally friendly
Cons:
- Requires steam cleaner
- Time-consuming
- Needs power source
9. Use Boric Acid to Eliminate Carpet Beetles
Boric acid is another natural solution for dealing with carpet beetles. It works by dehydrating the beetles, ultimately leading to their death. Boric acid can be sprinkled in areas where beetles are most likely to hide, such as along baseboards, under furniture, and in closets.
Use caution when applying boric acid, especially in homes with pets or children. It is effective for both larvae and adults but needs to be reapplied periodically. Vacuum up the powder after a few hours to avoid any mess.
Pros:
- Low toxicity
- Effective for larvae and adults
- Easy to apply
- Long-lasting
- Inexpensive
- Safe for most fabrics
- Simple to use
Cons:
- Needs careful application
- Can irritate eyes
- Messy cleanup
10. Consult a Professional Exterminator
If your carpet beetle infestation is particularly severe or persistent, consulting a professional exterminator might be the best option. Pest control experts have access to stronger chemicals and equipment that can eliminate beetles more effectively. They can also identify the source of the infestation and offer advice on preventing future outbreaks.
While it may cost more, hiring a professional can save time and ensure that the infestation is thoroughly eliminated. Professional exterminators can also perform regular treatments to keep beetles from returning.
Pros:
- Fast and thorough
- Expert advice
- Saves time
- Effective for severe infestations
- Long-lasting results
- Peace of mind
- Eliminates hard-to-reach beetles
Cons:
- Can be expensive
- May require follow-up
- Involves chemicals
How To Get Rid Of Carpet Beetles FAQs
1. How do I know if I have a carpet beetle infestation?
Look for small, round holes in fabrics, scattered larvae, or shed skin around your home. Carpet beetles leave behind visible signs like damage to wool carpets, upholstery, and natural fiber clothing.
2. Are carpet beetles dangerous to humans?
While carpet beetles are not directly harmful to humans, their larvae can cause damage to fabrics and natural fibers. In rare cases, people may have allergic reactions to their presence.
3. Can carpet beetles be eliminated completely?
Yes, with the right combination of methods such as vacuuming, steam cleaning, and using insecticides or natural solutions, carpet beetles can be eliminated.
4. How often should I vacuum to get rid of carpet beetles?
Vacuuming at least once a week is recommended, especially in areas where carpet beetles are most likely to hide.
5. Can carpet beetles infest furniture?
Yes, carpet beetles can infest furniture, particularly if it’s made from natural fibers like wool or cotton.
6. How long does it take to get rid of carpet beetles?
It can take several weeks to fully eliminate carpet beetles, depending on the severity of the infestation and the methods used.
7. Can carpet beetles survive in cold temperatures?
No, carpet beetles cannot survive extreme cold. Freezing infested items can kill the beetles.
Conclusion
Getting rid of carpet beetles requires a combination of effective methods tailored to your specific infestation. By vacuuming regularly, using natural remedies like diatomaceous earth or boric acid, and applying insecticides when necessary, you can successfully eliminate these pests from your home.
Regularly monitor for signs of a new infestation, and seal any cracks or gaps that may allow new beetles to enter. With persistence and the right strategies, you can keep your home beetle-free.
If you’re dealing with a persistent carpet beetle problem, don’t hesitate to consult a pest control professional. For long-term protection, ensure your home is clean, sealed, and well-maintained. The sooner you act, the easier it will be to keep your home safe and pest-free!
