Noordhoek still has a semi-rural feel, with smallholdings, horses, wetlands and big gardens running down to Long Beach. That means flies, rodents around feed stores and thatch problems are more common here than in town.
Crawling insects in Noordhoek: what we see
Thick-tailed scorpions and rain spiders turn up in rocky gardens and woodpiles. Ants and fishmoths move indoors in winter.
Properties range from old farmhouses and thatched cottages on smallholdings to newer houses in security estates and the busy Farm Village area. Stables, tack rooms, chicken runs and feed sheds are common and attract rats and mice. Thatched roofs need regular checks for borer and nesting birds. Many homes are spread out with outbuildings, which gives pests more places to hide.
Noordhoek lies in a broad valley between Chapman's Peak and Silvermine, with wetlands and vleis behind Long Beach and the Noordhoek Common running toward Kommetjie. Winter rain floods low-lying parts of the valley, and summer brings the South-Easter and dry fynbos. Wildlife from the Table Mountain National Park edges is never far away.
Rodents around stables and feed, flies from horses and compost, and mosquitoes from the wetlands are the core issues. Thatch borer, fleas and ticks on animals, and scorpions in rocky gardens also come up. Wasps nest in outbuildings in summer.
Tell-tale signs
- Clothing, curtains or linen made from cotton, linen or silk have small holes or thinned patches.
- Yellowish stains or tiny pepper-like droppings are left on paper and shelves.
- Shed scales and skins collect in drawers, cupboards and bathroom corners.
- Wallpaper is lifting or damaged along the edges where the glue has been eaten.
- Silvery, fast-moving insects are seen when you lift boxes, books or linen.
From the technician
Fishmoths are harmless to children and pets, which means you can take your time and choose a gentle, targeted treatment rather than anything heavy-handed.
A frequent mistake is spraying the cupboard and leaving everything else as it was. If the cardboard boxes and damp corners stay, the fishmoths will be back within a few months.
Our process, step by step
Fishmoths often live in roof spaces, wall voids and behind cornices, so a fine insecticidal dust blown into the ceiling void is one of our most effective tools. Inside, we apply a targeted residual treatment into cracks, cupboard corners, skirting gaps and behind bookshelves rather than spraying open surfaces. Fishmoths are long-lived and lay eggs in hidden cracks, so treatments that keep working for a while are more useful than a quick knockdown. We pair the treatment with advice on damp, ventilation and storage, because changing the conditions is what stops them coming back.
Want the full step-by-step? See how our fishmoth control service works.
Prevention that actually works
- Store books, documents and photographs in sealed plastic boxes, not cardboard, especially in garages and storerooms.
- Improve ventilation in bathrooms and laundries with an extractor fan or by keeping a window open after showers.
- Vacuum regularly inside cupboards, along skirting boards and behind furniture to remove eggs and food sources.
- Fix leaks under basins, around geysers and in the roof, since fishmoths need moisture.
- Avoid stacking old newspapers, magazines and cardboard boxes in cupboards for long periods.
What affects the price
The price depends on the size of the property, how many rooms and cupboards are affected, and whether the roof space needs to be treated. Easy access to the ceiling void keeps the job simpler, while a home with lots of built-in cupboards and shelves takes more time. Offices, archives and storerooms with large amounts of paper are quoted separately, and every quote is free.
Fishmoths are active all year because they live indoors, but Cape Town's damp winters make them more noticeable as moisture rises in roofs, walls and cupboards. Grey silverfish in the roof space may become more visible in summer when the ceiling heats up and pushes them down into the rooms below.
Frequently asked questions
Do you come out to Noordhoek for fishmoth control?
Yes. Noordhoek is part of our regular South Peninsula route, along with Kommetjie, Masiphumelele, Fish Hoek, Sun Valley. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
How long does a fishmoth treatment last?
Our treatments carry a minimum 3-month guarantee. Fixing damp and changing storage habits makes the result last much longer.
Can you treat rats on a Noordhoek smallholding without risking horses or dogs?
Yes. We use tamper-resistant bait stations placed where animals cannot reach them, and use traps where needed, choosing the least-toxic effective option.
Can fishmoths damage clothes?
They can graze cotton, linen, silk and starched fabrics, particularly items stored for long periods in damp cupboards. They are less of a problem on synthetics.
Do fishmoths mean I have damp?
Often, yes. Common silverfish in particular need high humidity, so seeing them regularly in one room is a good reason to check for leaks or poor ventilation.
Do thatched roofs in Noordhoek need borer treatment?
They often do, especially older thatch with poles and laths that have been damp. We inspect the thatch and timber and advise on treatment and a beetle certificate if you are selling.
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