How to Get Rid of Fleas in Your House

Fleas are more than an itchy nuisance for pets — once they establish in a home, they breed fast and spread through carpets, bedding, and upholstery. Getting rid of them for good means treating the pet, the home, and the flea life cycle all at once.

Understand the flea life cycle

The fleas you see are only about 5% of the problem. The rest are eggs, larvae, and pupae hidden in carpet fibers, cracks, and pet bedding. Because pupae can lie dormant for weeks, a single treatment rarely works — you have to interrupt the cycle over time.

Step 1: Treat your pets first

Fleas ride into your home on pets, so start there. Talk to your veterinarian about a vet-approved flea treatment or preventive. Treating the home while leaving the pet untreated simply reloads the infestation.

Step 2: Vacuum aggressively and often

Vacuum carpets, rugs, upholstery, and along baseboards daily, paying attention to shaded, low-traffic areas where larvae hide. Vacuuming removes eggs and larvae and stimulates dormant pupae to emerge — where treatment can reach them. Empty the canister or bag outside immediately.

Step 3: Wash bedding in hot water

Launder pet bedding, throw rugs, and any washable fabrics your pet uses in hot water weekly during an active infestation. Heat kills every flea life stage.

Step 4: Treat the environment

Vacuuming and washing knock down the population, but heavy infestations usually need targeted treatment of carpets and harborage areas. Products with an insect growth regulator prevent eggs and larvae from developing into adults.

When to call a professional

If fleas persist after several weeks of diligent cleaning, if the infestation is widespread, or if family members are being bitten, a professional treatment reaches the eggs and larvae that home methods miss and breaks the cycle for good.

Get Professional Help from Griggs & Browne

If pests have you outmatched, Griggs & Browne Pest Control can help. Serving New England homeowners since 1910, our licensed team solves the problem at the source — with a service guarantee. Request a free quote through griggsbrowne.com.

WITHOUT GRIGGS & BROWNE THE WHOLE TOWN WOULD FALL DOWN