Clovelly is a small pocket squeezed between the mountain and the railway line on the way into Fish Hoek. Most calls here come from homes that back onto fynbos or the golf course, so a good share of what turns up indoors has walked in from the veld.
The local picture in Clovelly
Argentine ants are the main nuisance, with fishmoths in older built-in cupboards. Homes backing onto fynbos sometimes find a scorpion or a rain spider in the garage or in a shoe left outside.
Housing is mostly freestanding family homes, many stepped into the slope with retaining walls, split levels and sub-floor voids underneath. Older houses often still have timber floors and wooden window frames that have taken decades of salty air. Those voids under suspended floors and the gaps around old garage doors are exactly where mice settle in for winter. A few flats and townhouses closer to Main Road add the usual shared-bin and shared-roof issues.
How to tell you have a problem
- Fresh webs reappear in the same corners, window frames and eaves within days of being brushed down.
- Untidy, tangled webs show up under outdoor chairs, in the meter box or around the pool pump.
- Outside lights draw a cloud of moths and midges each night with webs built right around them.
- You keep finding small pale spiders in bedding, curtains or clothing that has been left folded.
- Egg sacs, often round and papery or spiky in the case of the brown button spider, are stuck to brickwork or furniture.
A note from the field
Brown button spiders have spread widely across Cape Town gardens and leave distinctive spiky round egg sacs. If you see those under garden furniture or a jungle gym, get them removed before children are playing there again.
How the treatment works
We start by identifying the species, because a rain spider on the wall and a nest of button spiders by the jungle gym call for very different responses. Webs and egg sacs are removed by hand or vacuum first, which takes out a surprising amount of the next generation. We then apply a residual spray or a fine insecticide dust into the places spiders actually live: roof voids, behind fitted units, wall cavities, garages, eaves and window reveals, keeping it away from where children and pets play. Where insects are drawing the spiders in, we treat or advise on that food source too, because spiders follow their prey. Finally we point out gaps around doors, vents and pipes that need sealing.
Want the full step-by-step? See how our spider control service works.
Keeping them out afterwards
- Shake out shoes, gardening gloves and clothes that have been left on the floor or in the garage before you put them on.
- Fit fine mesh to vents and seal the gaps around pipes and under doors with sealant or brush strips.
- Brush down webs regularly and vacuum the corners and the backs of cupboards, which gets rid of egg sacs before they hatch.
- Keep stacked wood, bricks and old pots away from the house walls, because these are prime spots for button spiders.
- Pull beds slightly away from the wall and keep bedding off the floor to reduce night-time bites from sac spiders.
What affects the price
The cost depends mainly on the size of the property and how many outbuildings, garages and roof spaces need treatment. A house with a heavy insect problem feeding the spiders takes more work than one with a few webs in the corners. We give a free quote after a quick look or a WhatsApp photo, and contract clients get spiders covered as part of their routine visits.
Honestly, a broom, a vacuum and better outdoor lighting solve a lot of spider complaints without any chemical at all. Supermarket aerosols kill the spider you spray but do little for the ones in the roof void or wall cavity. If you suspect violin or button spiders, or you are seeing bites, get it looked at properly rather than guessing.
Frequently asked questions
Do rats in Clovelly really come down from the mountain?
Some do, especially in winter when the veld is cold and wet. Many are already living in compost heaps and under decks nearby, so we check the garden as well as the ceiling and deal with both.
Why do I have so many spiders this year?
Usually because there is more for them to eat. A warm spell, a lot of outdoor lighting or an underlying insect problem will bring spiders in behind it.
How do I know if I have violin spiders?
They are light brown with long legs and a darker violin-shaped mark on the front of the body, and they hide in undisturbed storerooms, cupboards and garages. Send us a clear photo on WhatsApp and we will tell you what it is.
How long does a spider treatment last?
A residual treatment keeps working for a good while, and our treatments carry a minimum 3-month guarantee. New spiders can still wander in from the garden, which is why sealing gaps and fixing outdoor lighting matters.
Do you come out to Clovelly for spider control?
Yes. Clovelly is part of our regular South Peninsula route, along with Fish Hoek, Kalk Bay, St James, Sun Valley. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Why does my Clovelly house get more mosquitoes than friends in Fish Hoek?
Homes near the low ground where the Silvermine River meets the sea are close to standing water after rain. Clearing gutters and pot saucers helps, and we can treat resting spots in the garden if it is bad.
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