Do ultrasonic repellers work?
They do not solve rodent problems. A Cary home with an active mouse population will still have one after plugging in a repeller. Save the money for snap traps and hardware cloth, or put it toward a Cary inspection that finds the actual entry points.
Are snap traps better than poison?
Most Cary providers trap indoors and reserve bait for exterior stations. Traps give proof of progress and no hidden carcasses. Bait stations outside reduce the population before it reaches the walls. Using poison inside a Cary home is the most common DIY mistake and the hardest to undo.
What is exclusion and why does it cost so much?
Exclusion is sealing every opening a rodent could use in a Cary home with materials they cannot chew: copper mesh, hardware cloth, sheet metal, mortar. It costs more than trapping because it is slow, awkward labor. In Cary homes, it is also the only step that stops the problem from returning.
Is it safe to clean up droppings myself?
For a small amount, yes, with precautions. Wear gloves and spray the droppings with disinfectant or bleach solution. Let it sit, then wipe with paper towels and bag everything. Never sweep or vacuum dry droppings in a Cary home, because that puts dust into the air you breathe.
How do I know if I have mice or rats?
Look at the droppings and the damage. Mice leave small, pointed droppings and nibble at packaging. Rats leave larger droppings, chew wider holes, and often burrow outside along the foundation of a Cary home. Heavy movement in the ceiling at night points to rats.
Which parts of the U.S. have the most rodent problems?
Older, denser metros in the Northeast report far more. Context for Cary, not a local measurement: where you live matters enormously: a 15.8-percentage-point gap, calculated from the published figures of the U.S. Census Bureau's 2019 American Housing Survey (AHS), separates the highest and lowest selected large metros for reported rodent signs, a difference in resident reports rather than confirmed infestations. For a property in Cary, the next step is an inspection that identifies the source, not a guess based on national averages.
Does a house with structural problems attract more rodents?
The two go together, at least in the data. Keep this in mind while inspecting a Cary home: the U.S. Census Bureau's 2019 American Housing Survey (AHS) found that occupied homes with sloping, leaning or buckling exterior walls were 5.6 times as likely to report rodent sightings as other homes, an association among resident reports, not proof the walls caused the rodents. If you are in Cary, use this as a starting point for questions rather than a prediction for your home.