Best Insect Killers & Repellents UK (2026) — Page 3
Fly killers, insect sprays and repellents for indoor use.
Read our full Best Insect Killers & Repellents UK (2026) guide.
#13 Pick
Rentokil 3 x Insectrol Insect Killer 250ml AerosolRated 4.4 out of 5 stars (217)
- Aerosol Spray
£14.36
Pros
- Triple pack keeps every room stocked with a can
- Kills fleas, ants, cockroaches and other crawling and flying insects
- Trusted Rentokil pest control brand
Cons
- Bulk pack costs more upfront than a single can
£4.99
Pros
- Odourless, chemical-free sticky fly catchers
- Discreet roll-up strips for kitchens and utility rooms
- Simple to hang, no batteries or plugs needed
Cons
- Sticky strips are visible once flies are caught
#15 Pick
KEPLIN Foldable Spider Catcher - Long-Handled Bug Trap for Safe and Humane Insect RemovalRated 4.1 out of 5 stars (3,002)
- Manual
£11.22
Pros
- Long handle keeps spiders and bugs at a safe distance
- Catch-and-release design avoids killing insects
- Folds flat for easy storage in a drawer
Cons
- Bristles can struggle on very fast-moving spiders
#16 Pick
NIFTII Spider Catcher with Extra Long Handle - Insect Catcher Safely and Humanely Removes Spiders, Insects, Wasps, Bees and MothsRated 4.2 out of 5 stars (1,170)
- Manual
£8.28
Pros
- Extra-long handle for catching insects from a distance
- Works on spiders, wasps, bees and moths without chemicals
- Lightweight and easy for anyone to use
Cons
- Large size means it needs a bit of storage space
£9.00
Pros
- Near-invisible design blends into ceilings and doorways
- No chemicals or odour, safe near food prep areas
- Simple hang-and-forget catching action
Cons
- Needs replacing once coated with catches
#18 Pick
Pest-Stop Plug-in Insect Flykiller – Indoor Fly Trap for Flies, Mosquitoes & Midges – Compact Bug Zapper with Easy-Clean Tray – 15m² CoverageRated 3.5 out of 5 stars (278)
- Plug-In Mains Powered
£16.16
Pros
- Covers up to 15m² of kitchen or utility space
- Easy-clean removable catch tray
- Compact plug-in unit with no chemicals
Cons
- Mains socket placement limits where it can be used