What should I do before the first hard freeze to keep pests out?
Easy fall fixes before the first hard freeze: garage door seals, door sweeps, caulk, copper mesh, and lidded containers for pet food and seed.
Ask the Sherpa answers from Greg Baumann: short, practical pest Q&As on ants, cockroaches, mosquitoes, and home infestations.Browse questions below, or visit the Ask the Sherpa desk to search and submit what you are seeing.
Easy fall fixes before the first hard freeze: garage door seals, door sweeps, caulk, copper mesh, and lidded containers for pet food and seed.
What to do if you find mice in the pantry: gloves, separate damaged food, discard gnawed packaging, then control.
How to keep mice out of the pantry with door sweeps, garage bins, tight lids, and sealed dry-goods containers.
Conkers and spiders myth: horse chestnuts are not a proven repellent; use real exclusion instead.
Seventeen old snake skins in a farmhouse crawlspace: caution, verify activity, remove the scare for the next inspector.
Prevent bed bugs after travel: garage unpack, wash and dryer heat, confirm ID, encasements vs home brews.
Bed bug “rise” explained: 1990s resurgence, travel density, sanitation myths, and prevention steps.
Asian lady beetles and boxelder bugs: stains vs clusters, fall entry, and exclusion without sealing weep holes.
Bed bugs on trains: luggage transfer risk, inspection steps, dryer heat, and why dirt is not the cause.
What to do if you find a tick in the yard: trim, DEET, checks, and why broadcast sprays are not first choice.