“It’s just one mouse.” This is the most dangerous phrase a homeowner can say. If you see one mouse, there are likely a dozen more you don’t see. Rodents are not just a nuisance; they are a serious health and safety threat that requires a professional strategy, not just a mousetrap.

The Reproduction Rate

Rodents are breeding machines.

A female mouse can have a litter of 6-8 pups every 3 weeks.
Those pups reach sexual maturity in just 6 weeks.
A single breeding pair can theoretically produce thousands of descendants in a year. This is why setting a few snap traps rarely solves the problem—you can’t trap them faster than they breed.

Health and Safety Risks

1. Disease

Mice and rats dribble urine constantly as they walk to mark their territory. This means your kitchen counters, pantry shelves, and silverware drawers are contaminated with invisible urine trails. Rodents spread Hantavirus, Salmonella, and Leptospirosis.

2. Fire Hazard

Like squirrels, mice and rats must chew to keep their teeth sharp. They love the texture of electrical wire insulation.

3. Insulation Damage

Rodents tunnel through fiberglass insulation, rendering it useless and filling it with urine and feces.

Why Poison is a Bad Idea

We strongly advise against using rodenticides (poison baits) for three reasons:

Dead in the Walls: Poison doesn’t kill instantly. The rodent feels sick and retreats to its nest inside your walls to die. You will then have to deal with a rotting carcass smell for weeks.
Secondary Poisoning: If a poisoned mouse goes outside and is eaten by an owl, hawk, or your pet cat, that predator can die from secondary poisoning.
Danger to Kids/Pets: Brightly colored poison pellets look like candy to toddlers and pets.

The HWCS Rodent Solution: Exclusion

You cannot kill your way out of a rodent infestation; you have to build them out.

Detailed Inspection: We inspect the exterior of your home from the ground up. Mice can fit through a hole the size of a dime; rats, the size of a quarter.
Sealing Up: We use copper mesh (which doesn’t rust and hurts their teeth) and silicone sealant to plug every weep hole, pipe penetration, and corner gap.
Trapping the Remainder: Once the house is sealed, we trap the remaining rodents inside.
Sanitization: We offer attic and crawlspace restoration to remove contaminated insulation and droppings.

Stop the cycle of infestation. Choose permanent exclusion over temporary poisons.

Mice and Rats: Why Poison is Not the Answer