Will car insurance pay for rodent damage to wiring?

Comprehensive coverage often includes animal damage, but policies differ. Call your insurer and get the repair shop's estimate in writing.

Why do rats chew car wiring?

Rodents gnaw constantly to wear down their teeth. Wiring in a warm, sheltered engine bay is an easy target, especially in a car that sits for days.

Should I leave the garage light on to keep rodents away?

It may make the garage a little less attractive, but it will not stop rodents that already have a nest there. Sealing the gaps and removing food do more.

How do mice get under a closed garage door?

Through gaps where the door seal is torn, flattened or no longer meets an uneven slab, and through the side seals. A mouse needs only a quarter-inch gap.

Is it safe to use bait in the garage?

Only in locked, tamper-resistant stations, and only if pets and children cannot reach them. Ask a technician first. Traps are usually the better choice inside.

A brown Norway rat walking along the edge of shallow water.

Garage and Car Rodent Control in Killeen, TX

Rats and mice in the garage, nesting under the hood and chewing wiring, and the door they use to reach the house.

Call about garage and car rodent control (254) 276-0111

For a lot of Killeen homes, the garage is where rodent trouble starts. It has storage boxes to nest in, pet food and bird seed to eat, a door that rarely seals tight against the slab, and a parked car with a warm engine bay. From the garage, mice and rats find their way into the attic and the house.

This page covers garage rodent problems, damage to cars, and what a thorough garage job includes.

Signs of rodents in the garage or car

Droppings along the walls, on shelves or on top of the water heater
Chewed boxes, bags of pet food or grass seed
Nesting material, leaves or food stashed in the engine bay or on top of the battery
A chewed cabin air filter, or a musty smell when the fan turns on
Warning lights or electrical trouble in a car that has been parked for a while
Light visible under the garage door or around the side door

What a thorough garage job includes

Inspection of the garage, its doors and the wall it shares with the house
Snap traps along the walls and behind storage, in covered stations if pets use the garage
A new bottom seal or rodent-resistant retainer on the garage door, and side-seal repairs
A door sweep and weatherstripping on the door into the house
Sealing pipe and wire penetrations through the garage walls and ceiling
Advice on storage: plastic bins with lids, pet food in metal cans, nothing stacked against the walls
Cleanup of droppings and nests using the CDC method

How garage rodent control works, step by step

Find the entries: the garage door, side door, pipe holes and any gap to the attic.
Trap along the walls and in the corners where droppings collect.
Seal the garage door and the entries once activity drops.
Clean up droppings and check stored boxes for nests.
Check the car. If wiring was chewed, a mechanic should look at it.

Why garages are a problem in Killeen

Military moves fill garages. Families on orders store boxes for months, and cardboard boxes stacked against a wall are ideal nesting space for mice. Cars also sit for long stretches during deployments and training, and a car that does not move for weeks is a better nesting site than one used every day. If you are leaving a vehicle parked for a long time, the PCS move-in checklist has a few steps worth taking.

Slab homes from the 1990s and 2000s often have garage doors that have settled or weatherstripping that has dried out in the heat. Even a small gap at one corner is enough for a mouse. Norway rats burrowing along the foundation outside can also come up under a garage slab edge.

Heat plays a part. A garage in July is hot, but the engine bay of a car that just came home is warmer at night in winter, and rodents use it.

Protecting a parked car

Keep pet food, bird seed and trash out of the garage, or in sealed metal containers. Open the hood now and then to check for nests if a car sits for weeks, and start the car and move it when you can. If you have had repeat damage, ask your mechanic what they recommend for protecting the wiring. Repellent sprays and plug-in devices have weak evidence behind them. Our article on rodents in car engines covers the details.

Garage and car rodent control questions

Will car insurance pay for rodent damage to wiring?: Comprehensive coverage often includes animal damage, but policies differ. Call your insurer and get the repair shop's estimate in writing.
Why do rats chew car wiring?: Rodents gnaw constantly to wear down their teeth. Wiring in a warm, sheltered engine bay is an easy target, especially in a car that sits for days.
Should I leave the garage light on to keep rodents away?: It may make the garage a little less attractive, but it will not stop rodents that already have a nest there. Sealing the gaps and removing food do more.
How do mice get under a closed garage door?: Through gaps where the door seal is torn, flattened or no longer meets an uneven slab, and through the side seals. A mouse needs only a quarter-inch gap.
Is it safe to use bait in the garage?: Only in locked, tamper-resistant stations, and only if pets and children cannot reach them. Ask a technician first. Traps are usually the better choice inside.