💰 Price Breakdown
Professional Home Treatment (1-2 visits)
IGR + residual; 95% of fleas are in your home, not on the pet
$150–$400
Per treatment
Yard Spray
Bifenthrin to yard; important for outdoor-access pets
$75–$150
Per treatment
Vet Flea Treatment (oral)
Comfortis, Capstar; prescription required
$25–$60
Per dose
Flea Prevention (monthly)
Frontline, Advantage, Revolution; varies by pet weight
$15–$50
Per month
DIY Home Treatment
Precor IGR + bifenthrin spray; effective if applied correctly
$40–$80
Materials
K9 Flea + Tick Prevention
NexGard, Bravecto, Simparica Trio; oral or topical
$50–$120/month
Prescription
💡 These are 2026 national averages. Get local estimates with our free AI cost estimator.
❓ Cost FAQs
Why does treating only my pet not eliminate fleas?
95% of the flea population (eggs, larvae, pupae) lives in your carpet, furniture, and bedding — not on the pet. Treating only the animal kills adult fleas but the eggs and larvae in your home continue hatching for 4-6 weeks, repopulating the pet continuously.
How long does flea treatment take to work?
Complete elimination takes 4-8 weeks with proper treatment. The pupal stage is immune to insecticides and keeps hatching for weeks. Multiple treatments are necessary — this is normal, not a treatment failure.