Home Pest Control — Insect Killers & Repellents (2026)
22 home pest control products matching insect killers & repellents, hand-picked from UK Amazon listings.

#1 Pick
Raid Rapid Action Fly & Wasp Killer, Fly Killer Spray for Indoor Use, 300ml- Aerosol Spray
£5.40
Pros
- Rapid knockdown of flies and wasps on contact
- Compact 300ml can fits in a kitchen cupboard
- Widely available, well-known trusted brand
Cons
- Strong odour immediately after spraying

#2 Pick
Raid Plant Based Wasp & Mosquito Killer, Aerosol Fly Killer Spray, Naturally Derived Ingredients, 300ml- Aerosol Spray
£5.00
Pros
- Naturally derived botanical ingredients
- Effective against wasps and mosquitoes indoors
- Lower odour than traditional aerosol sprays
Cons
- Shorter knockdown range than standard chemical sprays

#3 Pick
Rentokil RKLPS136 Insectrol Insect Killer 250ml Aerosol- Aerosol Spray
£7.23
Pros
- Kills fleas, ants, cockroaches and other crawling insects
- Trusted Rentokil pest control brand
- Long-lasting residual protection
Cons
- 250ml can covers a limited area per application

#4 Pick
Zero In Fly and Wasp Killer - 300ml Aerosol, Controls Flying Insects and Bugs in the Home, Fast Action Formula- Aerosol Spray
£3.99
Pros
- Instant knockdown of flies, wasps and other flying insects
- Ready-to-use, no mixing required
- Budget-friendly everyday household spray
Cons
- Needs reapplying for ongoing infestations

#5 Pick
Zero In High Voltage Insect Killer, Poison-Free Bug Zapper, UV Light Lamp, Kills Flies, Midges and Mosquitoes- Mains-Powered UV Zapper
£7.99
Pros
- Poison-free UV light attracts and zaps flying insects
- Reusable mains-powered unit, no ongoing chemical cost
- Good for kitchens and utility rooms
Cons
- Mains cable limits placement options

#6 Pick
Raid Rapid Action Fly & Wasp Killer, Fly Killer Spray For Indoor Use, Pack of 6 (6 x 300ml)- Aerosol Spray
£19.88
Pros
- Bulk pack of 6 cans works out cheaper per can
- Rapid knockdown of flies and wasps on contact
- Well-known trusted brand
Cons
- Bulkier to store than a single can

#7 Pick
Karlsten Fly Killer Spray 600ml – 5 Metre Hyper Power Nozzle – Ultra-Strong Fly Spray for Home & Outdoor Use- Aerosol Spray
£16.99
Pros
- Large 600ml can lasts longer between refills
- 5-metre hyper power nozzle for hard-to-reach spots
- Effective on flies both indoors and outdoors
Cons
- Newer brand with a smaller review base than market leaders

#8 Pick
Virbac Indorex Defence Flea Spray for the Home | Kills Fleas | 500ml Can | Kills Cat & Dog Adult Fleas and Dust Mites in the Home on Contact, up to 12 Months Protection- Aerosol Spray
£14.99
Pros
- UK No.1 household flea spray, award-winning with pet owners
- Kills fleas and dust mites on contact with up to 12 months protection
- Treats a full 3-4 bedroom house from one 500ml can
Cons
- Room needs airing out for a while after spraying

#9 Pick
Zero In Knockdown Plug-In Mosquito Killer - Odour-Free Plug-In Insect Repellent Unit - Kills Mosquitoes, Midges, & Biting Insects on Contact - Provides Up to 45 Nights of Protection - 30ml Bottle- Plug-In Mains Powered
£10.49
Pros
- Odour-free plug-in unit fits any UK socket
- Up to 45 nights of protection per bottle
- Kills mosquitoes, midges and other biting insects on contact
Cons
- Refill bottle needed once the 45 nights run out

#10 Pick
Jungle Formula Indoor Mosquito Killer Plug-in Refill, Up to 45 Nights- Plug-In Mains Powered
£3.99
Pros
- Well-known pharmacy brand widely stocked across the UK
- Refill lasts up to 45 nights of use
- Vapour formula kills mosquitoes and biting insects indoors
Cons
- Requires a compatible Jungle Formula plug-in base unit

#11 Pick
Zero In Ultra Power Wasp & Hornet Nest Killer Foam - Insecticidal Wasp Nest Destroyer Foam Spray for Indoor & Outdoor Nest Removal - Effective Up to 4 Metres, Kills 4-7 Nests - 600ml Trigger Aerosol- Aerosol Spray
£12.97
Pros
- Sprays up to 4 metres away from the nest for safer treatment
- Large 600ml can treats 4-7 wasp or hornet nests
- Clinging foam formula targets nest entrances effectively
Cons
- Trigger aerosol is bulkier to store than standard cans

#12 Pick
Zero In Wasp Nest Killer - Insecticidal Wasp Nest Destroyer Foam Spray for Indoor & Outdoor Nest Removal - Fast-Acting Foam, Effective Wasp Spray Up to 2 Metres, 2-3 Treatments Per Can - 300ml Aerosol- Aerosol Spray
£5.00
Pros
- Compact 300ml can with 2-3 treatments per can
- Fast-acting foam reaches up to 2 metres away
- Budget-friendly staple for treating wasp nests around the home
Cons
- Shorter reach than the Ultra Power 600ml version

#13 Pick
Rentokil 3 x Insectrol Insect Killer 250ml Aerosol- Aerosol Spray
£14.42
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 Removal- Manual
£9.99
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 Moths- Manual
£10.99
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 Coverage- Plug-In Mains Powered
£15.99
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

£6.49
Pros
- 🗲🗲 PRODUCT DETAILS - Fly Swatter Zapper Racket operates with 2x AA Batteries (not included) and has dimensions of 44CM x 17CM.
- 🗲🗲 ELIMINATE BUGS & FLIES INSTANTLY - Featuring 3 layers of mesh protection, it ensures maximum safety even for children, yet shows no mercy to bugs. An incredibly effective tool for pest control!
- 🗲🗲 PORTABLE DEFENSE: Lightweight and compact, this zapper is an outdoor essential. Perfect for backyard gatherings, BBQs, camping, and hiking, it ensures you're always ready to tackle those pesky insects.
- 🗲🗲 COMFORTABLE HANDLING: Designed with an ergonomic and lightweight build, our racket offers a comfortable grip and precise control. Easily target and eliminate bugs with quick results and minimal mess.
Cons
- No batteries included.
- Not suitable for indoor use without risks.

#20 Pick
Duronic FK2X4 Electric Fly Killer, Indoor UV Bug Zapper, Pest Control Lamp£24.99
Pros
- Eliminates flies quickly and effectively – The LED electric fly killer is designed to attract and eliminate flying insects quickly and efficiently indoors. Ideal for improving hygiene and reducing flies and bluebottles in kitchens, bedrooms, living rooms and commercial spaces. Works as a reliable electric fly zapper for everyday indoor use.
- Chemical-free & safe for homes – A completely non-toxic insect killer with no sprays, fumes or residues. Simply plug in the electronic fly killer and enjoy safe, hassle-free fly control around your home.
- 365nm and 395nm dual-wavelength UV technology – This fly trapper combines two precision UV wavelengths, 365nm and 395nm, in one device to draw in and capture larger numbers of flying insects including houseflies, fruit flies, moths and some mosquitoes, delivering higher catch rates than single-wavelength models.
- Energy-efficient & built to last – Operating at just 8W, this bug zapper delivers up to 180% of the insect-catching performance of a standard 15W fluorescent tube while using less electricity. Built with high-quality materials and a long-lasting UV-A light source. For best performance, place the home fly zapper in the darkest part of the room.
Cons
- Full specification not confirmed on the listing — check before buying

#21 Pick
ARDAP Pest Control Spray 750ml - Fly Spray, Bug Spray, Spider Repellent & Insect Killer - Insect spray to combat acute vermin and insect infestation - Insecticide Spray with Long-term protection- No Colour
£19.78
Pros
- Pest control Spray: Practical universal preparation for combating all types of vermin and insects with an immediate and long-term effect of up to six weeks - an effective remedy for at home
- Spider repellent: Always an all-round talent: The spray helps with acute vermin infestation in the household, utility rooms or animal surroundings such as stables and also keeps all insects away for a long time
- Fly Spray: The killing effect on flies occurs immediately after contact with the active ingredient permethrin. It can be spread on wood, upholstery and in the room and dries spotlessly
- Bug Spray: The pest control agent is optimally distributed in corners and niches - simply spray the desired area to keep annoying insects and vermin away
Cons
- Requires reading of safety instructions before use.
- Long-term effect may vary by environment.

#22 Pick
Jungle Formula Indoor Mosquito Killer Plug-in, Up to 45 Nights- Green
£13.99
Pros
- Kills mosquitoes, midges and other small flying insects for up to 45 nights.
- Suitable for ages 8 and upwards.
- Not suitable for use by pregnant women.
- Effective mosquito repellent for indoor use.
Cons
- Not suitable for pregnant women.
- No protection outdoors mentioned.
At a glance
- Products
- 22
- Price range
- £3.99–£24.99
- Average price
- £11.12
- Average rating
- 4.23 / 5
- Total reviews
- 75,388
- Top brand
- Zero In (5)
- Price tier split
- Budget20Mid-range2Premium0
- In stock
- 22
Tackling unwanted insects in your home needn’t be a battle. This curated selection of Insect Killers & Repellents provides effective solutions against common household pests like flies, moths, and ants. We've gathered a range of sprays, gels, powders, and repellents designed to quickly eliminate existing infestations or prevent them from occurring in the first place. From quick-acting insecticides targeting specific bugs to long-lasting deterrents that keep insects away, you’ll find products suitable for various rooms and pest problems.
Maintaining a pest-free home is about proactive prevention and targeted treatment. Many of our featured items utilise powerful active ingredients like pyrethroids or natural repellents such as citronella to address infestations at their source. Remember to always read and follow the manufacturer’s instructions carefully to ensure optimal performance and safety, particularly when using products around children and pets.
FAQ
What's the difference between an insecticide and a repellent?
An insecticide kills insects directly, while a repellent discourages them from entering an area. Many products combine both features for comprehensive pest control – often utilising ingredients that initially repel then kill if contact is made.
How do I choose the right type of spray for my needs?
Consider the specific insect you're targeting and where the infestation is located. For example, a targeted spray might be better suited for cracks and crevices, while a wider-range aerosol is more effective in open spaces.
Are there any natural alternatives to chemical insecticides?
Yes, several repellents utilise essential oils like citronella, lavender, or peppermint which offer a natural approach. However, their effectiveness can vary depending on the pest and environmental conditions – often best used for prevention rather than severe infestations.
How long does an insect killer typically last?
The longevity depends heavily on the product formulation and application method. Some sprays require frequent reapplication, while gels or blocks offer longer-lasting protection with less maintenance.
What safety precautions should I take when using these products?
Always read the manufacturer’s instructions thoroughly before use. Wear gloves and eye protection to minimise skin contact and avoid inhaling fumes, and ensure adequate ventilation in the area.
Can I use insect killer sprays around pets?
Many insecticides are harmful to pets if ingested or directly sprayed onto them. Carefully review product labels for pet-safe options or consider using repellents designed for indoor spaces where animals frequently roam.
How effective are gel traps against ants?
Gel traps work by attracting ants with a sugary bait, which they then carry back to the colony, effectively disrupting their food source and reducing their numbers. Placement near ant trails is crucial for optimal effectiveness.
What’s the best way to prevent moths from damaging my clothes?
Moth prevention often involves using mothballs or lavender sachets to deter moths from entering closets and drawers. Regularly cleaning garments and storing them in airtight containers will also help minimize moth infestations.
Do I need special equipment to apply certain insecticides?
Some products, particularly aerosols, may benefit from a straw nozzle for precise application into cracks and crevices. However, most are designed for straightforward spraying using the provided applicator.
What should I do if an insecticide doesn’t seem to be working?
Assess your approach – is it being applied correctly? Are you targeting the root of the problem (e.g., food sources)? If issues persist, consult with a pest control professional for tailored advice and potential treatment options.