Scarborough is a small, quiet village on the Atlantic side of the peninsula, wedged between fynbos-covered mountain and a wild stretch of beach. Many homes stand empty for weeks at a time, and pests make the most of that.
The local picture in Scarborough
Pantry pests like weevils and moths build up in holiday-home cupboards left full for months. Sealed containers and clearing out between stays helps.
Homes range from older wooden holiday cottages and timber-clad houses to modern architect-designed places on the slopes. Some have thatch or exposed timber, and many have large decks. Holiday homes that sit closed up for long periods let rodents, fishmoths and cockroaches settle in without anyone noticing. Wood and damp sea air together put timber at risk.
Mice and rats are the main issue in closed-up homes, followed by fishmoths and wood borer in damp timber. Ants and spiders are common in summer. Wasps nest on decks and under eaves.
From the technician
The first thing a technician does is open things. We check the birdseed, the pet food, the forgotten bag of lentils and the spices, because that is where the source usually hides.
In homes with small children and pets, we lean on clean-out, sealed storage and pheromone traps rather than chemical treatment near food.
What gives them away
- Small moths flutter out when you open a cupboard, and rest on the ceiling at night.
- Insects collect in the folds of packaging or along the seams of sealed boxes and bags.
- Grains of rice or maize have tiny round exit holes, or the bag has fine dust at the bottom.
- Flour has a greyish tint, a musty smell or moves slightly when you look closely.
- Small brown or reddish beetles walk along pantry shelves or across the kitchen counter.
- Silky webbing clumps cereal, nuts or pet food together, sometimes with small caterpillars inside.
Infested food is contaminated with insect bodies, cast skins, droppings and webbing, and it has to be thrown out, which adds up quickly for a bakery, mill or food distributor. A single infested bag can spread to the rest of a pantry or storeroom, so losses grow fast if nobody checks. For manufacturers and exporters, an infestation can mean rejected consignments, failed audits and customer complaints. Some stored product beetles also cause damp, mouldy pockets in bulk grain, which encourages further spoilage.
What happens when we come out
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.
Prevention that actually works
- Store birdseed and pet food away from the kitchen, as these are common sources of pantry moths.
- Move flour, rice, cereal, pasta and pet food into sealed glass or hard plastic containers as soon as you get them home.
- 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.
- Wipe and vacuum pantry shelves when you restock, paying attention to corners and the gaps behind shelf supports.
How much will it cost?
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.
Stored product insects breed faster in warm weather, so infestations that started quietly in winter often become obvious from November through to March. In Cape Town's dry summers, warm pantries next to ovens and geysers are particular hot spots. In heated warehouses and bakeries the problem can carry on all year.
Frequently asked questions
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.
Do I have to throw everything away?
Throw away anything infested and anything open that is close to it. Unopened tins and sealed jars are generally fine once wiped down.
Do you come out to Scarborough for stored product pest control?
Yes. Scarborough is part of our regular South Peninsula route, along with Kommetjie, Ocean View, Simon's Town. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Can you check my Scarborough holiday home while I'm away?
Yes, we can arrange visits by appointment and send photos and a report. Many owners book a check before the holiday season starts.
Is my timber-clad house in Scarborough at risk of wood borer?
Damp sea air makes timber more vulnerable, so it's worth an inspection every few years. Catching borer early is far cheaper than replacing boards.
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.
Office 021 012 5825 · WhatsApp 074 697 2254