DIY has its place, and it’s worth saying so. A lone spider in the shed, a few ants on the bench after a spilt drink, or a stray fly in summer rarely justifies a call-out. A quick spray, a clean-up, and some tidier habits will usually settle these minor visitors.
The key word is minor. DIY works best when the pest is visible, the numbers are small, and there’s no sign of a nest or breeding site nearby. Once any of those conditions change, the odds start tilting the other way.