Imizamo Yethu climbs the slope above the Hout Bay valley, with homes packed closely together on the hillside. Rats, cockroaches and flies are the everyday pests, and the steep ground makes stormwater and refuse a constant challenge.
Stored product pests in Imizamo Yethu: what we see
Spaza shops deal with weevils and pantry moths in maize meal, flour and rice. Sealed containers help households and shops alike.
The area is a mix of informal structures built from zinc and timber, brick houses and some newer formal housing projects lower down. Homes are very close together, often sharing walls or sitting just a metre apart. Gaps in zinc and timber walls let rodents in easily, and they move quickly from one home to the next.
It sits on the slopes below the mountain, with fynbos and steep rock above. Winter rain runs downhill fast and can carry litter into drains, while the South-Easter blows debris around in summer. The slope also means water collects in low points and blocked channels.
Rats are the main problem, followed by German cockroaches and flies in summer. Fleas and bed bugs come up in crowded homes. Mice get into food stores in shops and homes.
Tell-tale signs
- Silky webbing clumps cereal, nuts or pet food together, sometimes with small caterpillars inside.
- Small moths flutter out when you open a cupboard, and rest on the ceiling at night.
- Pheromone traps or glue boards in a warehouse catch more beetles or moths each week.
- Flour has a greyish tint, a musty smell or moves slightly when you look closely.
Something most people miss
For food businesses, a pest found by a customer does far more damage than a pest found on a pheromone trap. Monitoring is about catching problems before anyone else does.
Our process, step by step
The first and most important step is finding and removing every infested product, because no treatment works while the insects still have food. Shelves, cracks and crevices, and the gaps behind and under cupboards and racking are vacuumed out to remove spilt product and eggs. We then apply a targeted residual treatment into cracks and crevices, and an insect growth regulator where the pest is a moth or beetle that keeps cycling through. Pheromone traps for moths and beetles go in to monitor for survivors and new arrivals. In warehouses, mills and food factories, larger infestations of bulk commodities may need fumigation, which we plan and carry out separately under the right controls.
Want the full step-by-step? See how our stored product pest control service works.
Stopping a repeat visit
- Put new bags of flour or grain in the freezer for a few days if you have had weevils before, which kills eggs inside.
- Buy dry goods in amounts you will use within a month or two, rather than letting big bags sit at the back of the cupboard.
- In commercial stores, rotate stock on a first-in, first-out basis and keep pallets off walls so you can inspect behind them.
- Move flour, rice, cereal, pasta and pet food into sealed glass or hard plastic containers as soon as you get them home.
- Wipe and vacuum pantry shelves when you restock, paying attention to corners and the gaps behind shelf supports.
What affects the price
For homes, the cost depends mostly on how big the pantry is and how far the insects have spread into other cupboards. For commercial sites, the size of the storage area, the type of commodity, the level of infestation and whether fumigation is needed all affect the price. Food businesses that need regular monitoring and audit paperwork are usually best on a service contract, and we quote free after an inspection.
In a home pantry, throwing out infested food, a thorough clean and sealed containers fixes most problems, and we will happily talk you through that over the phone. Spraying insecticide in a cupboard full of food is a bad idea, so please do not. Where you need a professional is when the insects keep returning after a clean-out, or when you have a commercial store, bakery or factory where losses and audits are at stake.
Stored Product Pest Control questions from Imizamo Yethu
Do you come out to Imizamo Yethu for stored product pest control?
Yes. Imizamo Yethu is part of our regular City Bowl & Atlantic Seaboard route, along with Hout Bay, Llandudno, Constantia. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Can you treat a whole row of homes in Imizamo Yethu for rats at once?
Yes, and that is the best way to do it. When neighbours treat together, the rats cannot simply move next door, so the results last longer.
Can I spray inside the pantry?
We would not recommend it. A thorough clean-out and sealed storage do more, and any residual treatment should be targeted into cracks, not sprayed over shelves that hold food.
Are these insects harmful if I eat them by accident?
They are not known to be dangerous in small amounts, but infested food is contaminated and should not be eaten or sold.
Do you work in warehouses and food factories?
Yes. We do inspections, crack and crevice treatment, pheromone monitoring and scheduled visits, with reports you can use for food safety audits.
Is it safe to use rat bait around children in Imizamo Yethu?
We use tamper-resistant bait stations so children and pets cannot reach the bait. We always explain where they are placed and what to watch for.
Office 021 012 5825 · WhatsApp 074 697 2254