Carpet Beetle Control for Homes and Businesses

Carpet beetles damage wool, fur, felt and feathers as larvae rather than as adults, and they feed out of sight along carpet edges, in closets and inside floor vents. Carpet beetles are covered by every Liberty pest control plan, and treatment starts with a free inspection.

How to identify

  • Adults are small, oval beetles about 1/16 to 1/8 inch long, from black to mottled patterns of white, brown, yellow and orange.
  • Larvae are about 1/8 to 1/4 inch long, tan to brownish, slow moving, and densely covered with hairs or bristles.
  • The larva is the stage that feeds on fabric; adults feed on flower pollen.

Common carpet beetles in our area

  • Black carpet beetle

    Attagenus unicolor

    Look for
    Adults are black with brown legs, somewhat shiny, oval and about 1/8 to 3/16 inch long. The larva is brown and carrot-shaped with a long brushy tail of brown hairs, and up to 1/2 inch long at maturity.
    Where you'll find it
    Larvae feed on materials of animal origin, including wool, hair, feathers, leather and furs, and on cereal grains and nut meats.
  • Varied carpet beetle

    Anthrenus verbasci

    Look for
    The adult is a rounded oval, convex and about 1/8 inch long, patterned with brown, yellow and white scales. Larvae reach about 3/16 inch long, with alternating light and dark brown stripes.
    Where you'll find it
    Larvae feed on animal-origin materials such as wool, hair, feathers and silk, and are often associated with abandoned bird nests.

Signs you have them

  • Threadbare spots and irregular holes, where larvae have grazed along the surface of a material
  • Shed skins left behind as larvae grow
  • Damage to wool, fur, felt, silk, feathers, skins and leather, while cotton and synthetics are rarely touched unless blended with wool or soiled

Where they're found

Carpet beetle larvae feed where nobody looks: in the folds of fabric such as hems, collars and cuffs, in closets, chests and boxes, along the edges and undersides of rugs, under baseboards, inside floor vents and ducts, and in attics and chimneys.

How Liberty treats it

Covered by every plan
  1. Inspection

    When you choose a plan online, a local Service Advisor visits your home for free to confirm it's the right plan. On your first visit, your Service Specialist does a thorough inspection inside and outside to find where larvae are feeding, like carpet edges, closets, floor vents and stored wool items.

  2. Treatment

    • Inside treatmentYour first visit always includes treatment inside where carpet beetle larvae feed, like carpet edges, closets and along baseboards, and on later visits they treat inside only if it's needed and ask you first.
    • Perimeter barrierOutside, they apply a perimeter barrier around your home's foundation for crawling insects, to help keep carpet beetles from getting in.
    • Cleaning and storage tipsThey point out where larvae feed, like carpet edges, closets and floor vents, and share tips on vacuuming those places and storing wool items in air-tight containers.
  3. Follow-up

    Your Service Specialist comes back every 3 months to inspect and treat around your home, which helps keep carpet beetles from settling back in. If covered pests show up between visits, just text us.

What our customers say

Reviews from our Google Business Profile.

670 Google reviews
Read all reviews on Google

I’m currently in the process of buying a home, and after our initial inspection, we were told there might be termite damage. We first contacted a large national pest control company hoping to get a quick inspection and quote for negotiation purposes. Unfortunately, they scheduled us for Friday and never showed up. They then rescheduled for Monday and didn't show up again, and the same thing happened on Tuesday. By that point, we had wasted nearly a week of our two-week inspection period and only had two days left. That’s when we called Liberty Pest Control. I explained our situation, and Trai promptly reached out and was able to fit us into his schedule. From the start, he was professional, friendly, communicative, and genuinely helpful. He confirmed the appointment, kept me updated on his arrival time, and called me personally when the report was complete to walk me through his findings. The level of customer service was outstanding, especially after the frustrating experience we had elsewhere. Trai made a stressful situation much easier and gave us the information we needed within our tight timeline. I would 100% recommend Trai and Liberty Pest Control to anyone needing a home inspection or pest services. I was extremely impressed with the company, and once we move into our new home, Liberty Pest Control will be the first company I call for ongoing pest control services.

Ashley Zinn
4 months ago · Google review

Huge shoutout to Liberty Pest Control for their outstanding service! Today Trei Bisher stopped by for our service, and the experience was top-notch from start to finish. First off, the truck pulled into the driveway and I have to say… WOW. The design looks fantastic. It’s clean, professional, and really shows that Liberty Pest Control takes pride in their presentation. But the service itself is what really stood out. Trei didn’t just show up and rush through the job. He took the time to touch base with me first to make sure he had all the correct information about what I needed. He clearly explained what he was going to be doing and even mentioned another service option they offer.. but in a helpful way, not pushy at all. Another thing I really appreciated was how respectful he was of my workspace. Since I work remotely, it was important that my day wasn’t interrupted. Trei moved efficiently from area to area, getting everything done without interfering with my work at all. Professional, respectful, and thorough service like this is exactly why companies like Liberty Pest Control stand out. If you’re looking for reliable pest control with great people behind the work, they’re definitely worth calling.

David Phillips
7 months ago · Google review

Trai came out for our initial inspection and was amazing! He provided us with all of the information we needed in order to move forward with booking quarterly inspections/treatment and he was super nice! If our experience with Liberty Pest Control will always be as great as it was with Trai today, then we are definitely looking forward to our future with them! Thank you so much, Trai! 100/10 recommend!

Jodi Myers
4 months ago · Google review

Reviews and rating from Google, updated October 12, 2026.

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What it costs

$99First visit (online)

$49Per month · No contract

Quarterly Plan: service every 3 months. Homes up to 3,000 sq ft.

Every visit, every 3 months

  • Spider web removal service
  • Exterior treatments (interior on request)
  • Landscape granular treatment

Pricing shown is for homes up to 3,000 sq ft (Quarterly Plan) and properties up to ½ acre (Patriot and Freedom Plans). Larger homes and properties require a free in-person inspection to confirm your plan. The $99 first visit applies when you sign up online for the Quarterly or Patriot Plan; the Freedom Plan first visit is $199. The Quarterly Plan has no contract. The Patriot and Freedom Plans include a 1-year service agreement. The Freedom Plan includes a termite inspection before Sentricon installation.

DIY prevention tips

  • Dry-clean or hot-launder wool and other animal-fibre items before storing them; either kills eggs and larvae.
  • Store clean fabrics in plastic bags or other air-tight containers.
  • Vacuum along and beneath carpet edges, baseboards, under furniture and stored items, and inside closets and quiet corners.
  • Vacuum inside heating vents and ducts, which collect the hair and lint larvae feed on.

Common questions

Are carpet beetles covered by my plan?

Yes. Carpet beetles are covered by every plan.

What do carpet beetle larvae look like?

About 1/8 to 1/4 inch long, tan to brownish, slow moving, and densely covered with hairs or bristles. They also leave shed skins behind as they grow.

What do carpet beetles damage?

Wool, fur, felt, silk, feathers, skins and leather. Cotton and synthetic fabrics like polyester and rayon are rarely attacked unless they are blended with wool or heavily soiled.

Do adult carpet beetles damage clothes?

No. The larva is the stage that feeds on fabric; adults feed on flower pollen.

Where do carpet beetle larvae feed?

In fabric folds like hems, collars and cuffs, in closets, chests and boxes, along the edges and undersides of rugs, under baseboards, and inside floor vents and ducts.

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