HomeBugShield — Identify Home Pests & Choose Safer Control

Identify what you found Browse pest guides

1Identify the likely pest

2Remove food, water & shelter

3Use the least-risk effective control

4Escalate when DIY is not enough

Choose the problem, not the product

Most pest-control mistakes start with buying something before confirming what is actually happening. Start with the room, the signs and the pest pattern. Then choose a control method that matches the problem.

AntsTrails, kitchen activity, bait strategy and entry-point control.CockroachesNight activity, droppings, bait placement and moisture control.MosquitoesBite prevention, standing water and what traps can — and cannot — do.SpidersWebs, wandering spiders, prey reduction and monitoring traps.Bed bugsSigns around sleeping areas, inspection and when professional help is sensible.Mice & ratsDroppings, gnawing, entry gaps, food control and trapping.Wasps & beesNest distance, sting risk and when not to attempt DIY removal.Bites & stingsFirst-aid basics, uncertainty and red flags that need medical attention.

Identify by the clue you actually noticed

Color alone is usually weak evidence. Room, movement, size and the material around the pest are often much more useful. Use the interactive finder for an unknown pest, or jump straight to one of these common look-alike problems.

Tiny black bugs in the bathroomSeparate drain flies, springtails, fungus gnats and other moisture-associated pests.Flying ants vs termitesUse waist shape, antennae and wing proportions instead of color.Bugs that look like bed bugsCompare bed bugs with fleas, carpet beetles, ticks and roach nymphs.Small brown bugs in the houseUse pantry, fabrics, windows and wood to narrow the likely source.Mouse droppingsRecognize the pattern, clean safely and use fresh signs to track activity.Still not sure?Use six clue groups to rank likely matches and see what would confirm them.

Evidence over viral hacks

“Natural” does not automatically mean safe or effective, and “high-tech” does not automatically mean proven. HomeBugShield separates practical prevention from marketing claims. For example, regulators recommend integrated pest management — prevention, monitoring and targeted treatment — while the FTC has challenged unsupported efficacy claims for ultrasonic pest-control devices.

Usually worth doing first

Seal entry points and repair screens.
Remove accessible food and standing water.
Reduce clutter and hiding places.
Use traps or baits matched to the pest and label directions.
Monitor activity so you know whether the plan is working.

Usually worth questioning

One-device cures for multiple unrelated pests.
Unregistered skin repellents with precise protection-time claims.
DIY pesticide mixtures with no label or validated dose.
“Pet-safe” claims that ignore placement, species and label restrictions.
Treatments that kill visible pests but ignore the source.

Popular decision guides

Mosquito trap types comparedSuction, CO₂/lure systems, UV zappers and the limits of each.Ant baits comparedWhy slow-acting bait often beats spraying the trail.Roach control around petsLower-exposure choices and what “pet-safe” really means.Natural mosquito repellentsEvidence-based options versus common essential-oil claims.Ultrasonic repellersWhat the claims say and why evidence matters.Diatomaceous earthWhere dusts fit, inhalation caution and realistic expectations.

Primary sources

Key safety and evidence claims on this page are grounded in authoritative public sources. Links open the original guidance.