For 90+ years we have protected properties across the UK from pests

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Innovative and unique treatments that resolve pest problems effectively

DIY flea products

DIY flea products can help to eliminate fleas in your property. They are most useful when dealing quickly with a light infestation. Our range of Rentokil DIY Products includes flea powders and sprays. Products are available from leading supermarkets, DIY and hardware stores or garden and trade centres nationwide.

If your flea problems spread to your carpets and soft furnishings or become a reoccurring issue you'll need professional flea control treatment to eliminate them from your property. Call us free on 0800 218 2210 to arrange a quote.

DO NOT apply any Rentokil DIY Flea products to your pets. Only use products on surfaces where flea infestations are present, such as carpets, soft furnishings and pet bedding. To ensure their safety, keep your children and pets far away during treatment.

Flea Killer Spray

Highly effective, aerosol spray for killing fleas in the home. Can be used on hard surfaces, carpets and clothing. Also kills moths, woodlice and ants.

Features & benefits:

  • Kills fleas in the home
  • Also kills carpet moths, ants and crawling insects
  • Ready to u se
  • Long-lasting protection for hard flooring and carpets

How to use:

Follow the full instructions before use. Simply spray lightly over the areas where you have seen fleas. Exclude children and pets while spraying and read instructions carefully.

Where to use:

Use this spray where you have seen fleas, on carpet areas, hard flooring, around skirting boards, sofas etc, in cracks and crevices and in other places at risk from fleas.

Flea Powder

How to use:

  • Shake well before use.
  • Apply the powder lightly and evenly over surfaces of infestation, e.g: carpets, soft furnishings and pet bedding.
  • Leave for at least 30 minutes then remove by vacuum cleaner. Repeat treatment as necessary.
  • For best results leave powder down for as long as possible (several hours) before vacuuming up. Always replace the cap after use.

Important to Note:

This is an easy to use powder to kill fleas in the home. Simply puff around the carpets or hard surfaces, leave as long as possible and vacuum up.

Also kills ants, carpet beetles, wasps and other insects in and around the home.


Always read the label and product information before use. Use biocides safely.

Insectrol - Insect Killer Spray

Insectrol Insect spray

How to use:

  • For fleas, spray infested areas lightly. Ideally, spray around carpets, skirting boards, bed heads and any other area where activity has been seen.
  • All bed linen should be laundered not sprayed.
  • This product is intended for indoor use. Always apply in well ventilated areas, and avoid heavy spraying on foam-backed carpets, plastics, synthetic tiles and polished surfaces.
  • Exclude animals during application.

Important to Note:

This spray will help you to get rid of household insects. This insecticidal spray kills fleas, ants, cockroaches, earwigs, bedbugs and most other crawling insects within the home. Contains Permethrin & D-Allethrin.


Always read the label and product information before use. Use biocides safely.

Insectrol Powder

Insectrol Powder

How to use:

  • For flea control, apply the powder lightly and evenly over the area of the infestation, eg, carpets, soft furnishings, rugs etc.
  • Leave for 30 minutes and remove by vacuum cleaning. Repeat as necessary.
  • This is NOT to be used on pets or in wet locations.

Important to Note:

A fast and effective insecticidal powder that kills fleas, ants, cockroaches, wasps, woodlice and other insects. Contains Permethrin.


Always read the label and product information before use. Use biocides safely.

If you have any concerns about our DIY products

If you have concerns regarding one of our DIY products please email us at products@rentokil.com or call us on 0800 169 4105 and we will do our best to help you. Safety Data Sheet information on our products can be found in the 'Why Rentokil' section of the website.

If you have an accident using our DIY products you can call our emergency number 01342 833022. Every Rentokil Pest Control DIY product has this number printed on the back of the packaging.