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SAPCA Registered, Certified and Experienced Pest Technicians

12 Local Branches across South Africa for nationwide coverage

Protecting businesses and homes in South Africa from Pests for 50 Years

How to Get Rid of Flies: The Professional Solution

Eliminating a fly infestation requires more than just treating visible pests. It requires addressing the root cause. Discover how our expert knowledge and specialised equipment guarantee the complete removal of flies.

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Why You Can’t Get Rid of Flies: The "Breeding Source Gap"

If you are searching for a home remedy for flies in the kitchen, you might kill the insects you can see, but the infestation will likely return. This happens because of the "Breeding Source Gap."

Flies have a rapid life cycle,transforming from egg to adult in as little as seven days. Adult flies lay eggs in moist, decaying organic matter (like hidden food waste or drains).

To get rid of flies in your house permanently, you must find and remove this hidden source, or hundreds of new flies will continue to emerge.

An educational infographic diagram illustrating the complete life cycle of a housefly, which consists of a transformation in 4 stages taking about 7-14 days.

Get Rid of Flies: Rentokil’s 3-Step Elimination Process

1. Targeted Source Removal (Restriction)

Different species need different treatments. We identify if you need to get rid of fruit flies in drains or house flies in waste, and locate the hidden breeding sites to stop larvae development.

2. Adult Fly Reduction (Destruction)

We use advanced methods like ULV fogging, targeted residual sprays, and the Lumnia LED range to quickly eliminate the existing adult fly population.

3. Exclusion & Prevention (Monitoring)

We stop flies from returning by identifying entry points (proofing) and installing exterior monitoring units like the EcoCatch fly trap.

Signs of a Fly Infestation in your home

Protecting your family from fly-borne diseases is a top priority. A small problem can escalate quickly in warmer months.

Look for these signs:

  • Maggots: The larval stage found in bins or pet food
  • Drain Flies: Small, moth-like flies hovering around sinks (often mistaken for fruit flies).
  • Droppings: Small dark clusters of spots on light fittings and walls.

 

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Why Professional Control is Non-Negotiable for your business

Flies in commercial environments (restaurants, healthcare, food processing) are a critical compliance issue.

  • Health & Safety Compliance: We ensure you meet SANS 10049 (HACCP) and food safety regulations.
  • Brand Protection: Avoid the reputational damage of a visible fly problem.
  • Operational Continuity: Prevent failed audits and revenue loss.
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Rentokil Fly Treatments

The Rentokil Advantage

  • Root Cause Elimination - We target eggs and larvae at the source, preventing future generations from hatching.

  • Advanced Technology - Access to Lumnia LED units and ULV fogging that are not available to the general public.

  • Species Identification - We distinguish between species (e.g., helping you get rid of fruit flies specifically) to ensure the treatment matches the pest.

  • Certified Safety - All treatments are food-safe and fully compliant with local legislation (Act 36 of 1947).

Frequently Asked Questions - How to Get Rid of Flies


  • Why do flies keep returning despite my efforts?

    Flies often return because the "breeding source gap" has not been addressed. If eggs and larvae hidden in drains or waste are not removed, new flies will continue to hatch and replace the ones you eliminate.


  • How quickly can Rentokil get rid of my fly problem?

    Our treatments start working immediately to reduce adult flies. However, permanent elimination depends on breaking the lifecycle, which may take a follow-up visit to ensure all breeding sites are neutralised.


  • How do I know if my fly problem requires professional help?

    If you see maggots, large numbers of flies in the kitchen, or recurring "drain flies," you likely have a breeding site issue. A professional can identify the species (such as fruit flies vs house flies) and treat the specific source.


  • Is the treatment safe for my family and pets?

    Yes. Rentokil technicians follow strict safety protocols. We use targeted applications and non-toxic exclusion methods to ensure the safety of your home environment.


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