A shop-bought spray changes what a professional needs to know. The useful details are the actual product, where it was used and when, rather than an assumption that it has solved or worsened the problem.
Keep the product information
If you still have the container, keep its label or take a clear photograph of the product name and instructions. Note the approximate date and time of use, the rooms and surfaces sprayed, and whether anyone used a second product. If someone else applied it, say which details are known and which are uncertain.
Tell the team if a fogger, powder or treatment by another company was used too. This is a factual record for assessment, not a reason to feel embarrassed about trying to help yourself.
Avoid an improvised second treatment
Do not mix products, add another spray, repeat an application earlier than its label allows or try to neutralise a previous product. Follow the product label for immediate safety instructions. A professional needs to choose any next method with the earlier application in mind.
Keep a separate note of where you actually saw an insect or other physical sign. A lack of new sightings after spraying does not, on its own, establish that the issue is resolved.
Ask for a fresh scope
Explain the property address, the rooms involved, any household members or pets who affect preparation, and access constraints. Ask what can be assessed, what the proposed work includes, and which written instructions apply before agreeing another visit or product.
Useful details for your first enquiry
- Product name and a photo of its label
- Application date, room and surfaces
- Any other products or previous professional work
- The signs still being seen, with dates and places
Should I spray again while waiting for a visit?
Speak to the team first and follow the product label. A further application could change the assessment or the agreed treatment plan.
These notes help you start a conversation; they cannot identify a pest or replace the written instructions for an agreed job.
