Foundation
When to hire a licensed professional
Licensing exists because some jobs injure people or miss the colony. Termites, bed bugs in multi-family housing, venomous nests in wall voids, wildlife in chimneys, and German cockroaches in a whole apartment stack are professional jobs. This page is how to hire without buying a spray-and-pray contract.
When this method is the right tool
Hire help when the pest is a structural wood destroyer, a rabies-vector animal, a stinging colony you cannot see, a bed-bug infestation in a building with neighbors, or when someone in the home has asthma, is pregnant, or cannot crawl a space safely.
How to do it
- Check the license. US states list pesticide applicators. Nuisance wildlife often has a separate permit. Ask for both if both apply.
- Ask for IPM. Inspection notes, monitors, exclusion, and a stop condition. Monthly spraying with no findings is a red flag.
- Get the product names. You are entitled to know what will be applied in a bedroom. Compare to the label’s allowed sites.
- Coordinate neighbors in apartments. German cockroaches and bed bugs do not honor leases. A single-unit treatment in a stacked building often fails.
Mistakes that waste money
- Hiring the cheapest fogger.
- Refusing to do the sanitation the operator listed, then blaming the operator.
Safety
Ask companies not to apply when you cannot leave if the label requires vacancy. Keep records. Report suspected illegal application to your state lead pesticide agency.
Pests this method is written for
Common questions
How much should I expect to pay in the United States?
It depends on the pest and the building. Typical residential insect or rodent visits often start around $150–$400. Termites, bed-bug heat, wildlife in chimneys, and whole-building German cockroach jobs cost more — sometimes much more. Get the license number, the product names, and what “done” means in writing.
When is DIY not enough?
When the pest is a wood destroyer, a rabies-vector animal, a stinging colony you cannot see, bed bugs in a building with neighbors, or when someone in the home cannot crawl the space safely. Two weeks of correctly placed traps with no drop in activity is another stop sign.