Silverfish Control for Homes and Businesses

Silverfish are silver-gray, wingless insects that hide in damp bathrooms, basements and stored boxes. Every Liberty pest control plan covers silverfish.

How to identify

  • Silver-gray, wingless insects about ½ inch long.
  • A carrot-shaped body that tapers to three long bristles at the tail.
  • They move in a wiggling, fish-like way.

Common silverfish in our area

  • Common silverfish

    Lepisma saccharina

    Look for
    A wingless, carrot-shaped insect about 1/2 inch long with a silvery sheen, long antennae and three thin tails.
    Where you'll find it
    Prefers damp spots like basements, laundry rooms, lower floors and crawl spaces, and often gets stuck in sinks and tubs.
  • Gray silverfish

    Ctenolepisma longicaudata

    Look for
    A plain gray silverfish, somewhat larger at about 3/4 inch long, with long antennae and tails.
    Where you'll find it
    Can show up anywhere from basement to attic, including closets, storage rooms and kitchens.
  • Firebrat

    Thermobia domestica

    Look for
    A close silverfish relative about 1/2 inch long with a mottled gray body and dark patches on its back.
    Where you'll find it
    Seeks out hot spots such as furnace and boiler rooms, areas near water heaters, and attics in summer.

Signs you have them

  • Silverfish in sinks, bathtubs, basements or laundry rooms
  • Small holes or yellowish stains on paper, books, wallpaper or stored clothing
  • Tiny pepper-like droppings and shed skins near stored items

Where they're found

Silverfish prefer damp, dark places like bathrooms, basements, laundry rooms and attics, and hide in stored boxes, books and papers.

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 see how many silverfish there are, where they're getting in and what draws them, like damp bathrooms, leaks and stored paper.

  2. Treatment

    • Inside treatmentYour first visit always includes treatment inside where silverfish hide, like bathrooms, basements and laundry rooms, 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 silverfish from getting in.
    • Moisture tipsThey point out damp spots and leaks that draw silverfish and share tips to keep those rooms drier.
  3. Follow-up

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

What our customers say

Reviews from our Google Business Profile.

688 Google reviews
Read all reviews on Google

Called liberty pest control and they were out the same week for an initial inspection. After going over options and scheduling, Gabe D., came out to the home. He explained everything he was going to do that day and was quick inside and outside. Will definitely recommend their services.

Josh Wilson
3 weeks 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
8 months ago · Google review

Your guys did a great job, and I sure appreciate it! Jaxon did a thorough inspection, quote, and patiently answered my many questions. Darrell and his working partner were punctual, efficient, and explained everything thoroughly! Thank you so much!!! I appreciate you all.

Debbie Brantley
a week ago · Google review

Reviews and rating from Google, updated November 5, 2026.

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Paducah Sun readers and West Kentucky Star voters chose Liberty as the best pest control: Readers' Choice in 2024, 2025 and 2026, and People's Choice in 2026 and 2027.

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  • Paducah Area Chamber of Commerce Entrepreneur of the Year · John Stopka 2025

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

  • Run a dehumidifier or fans to bring down humidity in basements and laundry rooms.
  • Fix plumbing leaks and dry out damp areas.
  • Store old books, papers, linens and cardboard in sealed plastic tubs.
  • Clear out old stacks of newspapers, magazines and boxes.
  • Check boxes and used furniture before bringing them inside, and caulk cracks around windows and doors.

Common questions

Are silverfish covered by my plan?

Yes. Silverfish are covered by every plan.

Why do I have silverfish in my house?

Silverfish are drawn to damp, humid places and to starchy foods like paper, glue and cardboard. Bathrooms, basements and laundry rooms are where they usually show up.

What do silverfish eat?

Silverfish eat starches and sugars found in paper, books, wallpaper paste, glue, cardboard and some fabrics. They also eat crumbs, flour and cereal.

How do silverfish get into a house?

Silverfish come in through small gaps around pipes, windows and the foundation, and they can ride in on boxes, books and stored items.

How can I keep silverfish away?

Lower the humidity with fans or a dehumidifier and fix leaks. Store papers, books and dry foods in sealed plastic containers, and cut down on clutter.

Request a free inspection

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