June 4, 2024

Signs of Fleas on Your Couch & How to Treat Infestations

Dealing with fleas on your couch can be incredibly frustrating and challenging. These tiny pests cause a lot of discomfort, and if you don't take care of them quickly, they can lead to more significant health problems!

That’s why it’s crucial to understand how fleas end up on your couch and learn some of the steps to eliminate them for good. Keep reading to figure out how fleas snuck indoors and what we can do to help!

What are Fleas?

Fleas are small, wingless insects with sleek, flat bodies that allow them to move easily through fur, feathers, and fabric. They are parasitic, feeding on the blood of their mammalian and bird hosts.

While these pests are usually problems for your furry friends, they can impact the humans in your household, too. They can transmit diseases and cause allergic reactions in both pets and humans.

Their lifecycle consists of four stages: egg, larva, pupa, and adult. Adult fleas lay eggs on their host, but these eggs often fall off onto surrounding areas, like your couch. These eggs hatch into larvae, which feed on organic matter in the environment, like dead skin, hair, or feces.

After several molts, the larvae spin cocoons and enter the pupal stage, developing into adult fleas. Depending on environmental conditions, this entire process can take anywhere from a couple of weeks to several months.

How Do You Get Fleas in Your Couch?

Pets, especially cats and dogs, are common carriers of fleas. When your pet jumps or rests on your couch, fleas can easily transfer from its fur onto the upholstery. To prevent infestations, regularly check your pets for fleas and treat them with appropriate flea control products.

Adult and puppy german shepherd running in the grass. The adult is holding a large stick

Fleas are excellent jumpers, capable of leaping long distances relative to their size. If there are fleas in your home or yard, they can jump onto your couch from the floor or other nearby surfaces.

Adult fleas aren’t the only ones that can take over your couch. Flea eggs, larvae, and pupae can also infest your couch. These tiny pests can lay eggs in the cracks and crevices of furniture or upholstery fibers. Regularly vacuuming and deep cleaning your couch can help remove stray flea eggs or larvae.

While less common, humans can also unknowingly carry fleas into your home. If you've been in an environment with fleas, like a friend's house or a pet store, fleas may hitch a ride on your clothing and end up on your couch. If you are in flea-prone areas, change your clothes and wash them immediately after returning home.

So, what are some of the signs of fleas you should look out for in your home? Keep an eye out for these indicators:

  • Visible Fleas or Flea Dirt: Flea dirt or feces looks like black pepper specks. If you spot fleas or their feces, you must take immediate action to eliminate them.
  • Scratching and Biting Behavior in Pets: If your pets constantly scratch, bite, or excessively groom themselves, it could be a sign of flea infestation. Check their fur, bedding, or carpeting for fleas or flea dirt.
  • Unexplained Bites on Humans: If you notice unexplained bites on yourself, especially around your ankles or legs, you may have a flea problem.
  • Presence of Flea Eggs and Larvae: Like flea dirt and adult fleas, flea eggs and larvae are other signs of a severe infestation. Search your couch for tiny white ovals or small, worm-like creatures. These may burrow into your upholstery or hide in cracks or crevices around pillows and cushions. Use a flashlight or a magnifying glass to help identify these infestation signs.

Treating Fleas on Your Couch

When you have fleas on your couch, there are a few steps you’ll need to take to eliminate these pesky pests effectively. Here are some tried-and-tested treatments to rid your couch of fleas:

Vacuuming and Steam Cleaning

Use a vacuum cleaner with powerful suction and nozzle attachments to reach into crevices and upholstery folds where fleas may hide. After vacuuming, empty the canister in an outdoor trash bin to prevent fleas from reinfesting your home.

Try steam cleaning your couch to send these pests packing. The hot steam can seep deep into the upholstery fibers, eliminating fleas at all stages of their lifecycle.

Using Flea Sprays and Powders

Flea sprays and powders, available in chemical and natural formulations, can be used to treat your couch for fleas. Only use products explicitly designed for indoor use and follow

the manufacturer's instructions carefully. Apply the products evenly to your couch, focusing on areas where fleas will likely hide.

However, be cautious when using these products, especially if you have pets or small children, as the sprays or powder can be harmful if ingested or inhaled.

Professional Pest Control Services

If DIY methods fail to eliminate the flea infestation on your couch, it may be time to seek professional pest control services. Our pest control specialists have the products and experience to eliminate fleas quickly.

French bulldog sleeping on a grey blanket

Whenever you have a flea infestation in the Auburn, Washington, or Provo, Utah, area, contact the experts at Zunex Pest Control!

Schedule Today!

Contact your local Zunex pest expert to schedule a treatment today!