Blouberg is all about the wind, the sand and that postcard view of Table Mountain across the bay. Pests here are shaped by coastal strandveld, holiday flats that stand empty for weeks, and a lot of newer complexes built on what used to be dune.
Bloubergstrand: what drives crawling insects here
Fishmoths love the damp, closed-up feel of holiday flats, and Argentine ants dig easily in the sandy gardens. Spiders and crickets come in from the strandveld in late summer.
You get a mix of older beach cottages near Small Bay, blocks of holiday apartments along the beachfront and newer townhouse estates stretching back towards Big Bay and Parklands. Lock-up flats and seasonal homes are where pantry moths and cockroaches quietly build up while nobody is looking. In the estates, mice and rats move along shared boundary walls and under the timber decks that so many homes have.
Mice and rats coming in from the strandveld are the biggest issue, particularly in autumn. Fishmoths, ants and German cockroaches do well in closed-up holiday flats. Gulls and pigeons on balconies and roofs keep many body corporates busy.
Something most people miss
Daddy longlegs are often said to be the most venomous spider in the world with fangs too weak to bite. It is a myth. They are harmless to people and actually prey on other spiders, so a few in the corners of the house are not worth losing sleep over.
What gives them away
- You keep finding small pale spiders in bedding, curtains or clothing that has been left folded.
- Cast skins and dead insects collect along skirting boards and in the backs of cupboards.
- Untidy, tangled webs show up under outdoor chairs, in the meter box or around the pool pump.
- Fresh webs reappear in the same corners, window frames and eaves within days of being brushed down.
- Outside lights draw a cloud of moths and midges each night with webs built right around them.
- Egg sacs, often round and papery or spiky in the case of the brown button spider, are stuck to brickwork or furniture.
Our process, step by step
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.
- 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.
- Fit fine mesh to vents and seal the gaps around pipes and under doors with sealant or brush strips.
- Swap white outdoor bulbs for warm yellow or LED ones so fewer insects gather, which means fewer spiders setting up around your doors.
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.
Spider activity climbs from late spring and peaks in the hot, dry months from January to March, which is exactly when rain spiders come indoors and people start to notice them. Button spiders are most visible in summer around gardens and pools. In the wet winter months many spiders retreat into roof spaces and garages, so a treatment then catches them where they shelter.
Questions we get asked in Bloubergstrand
Do the dunes behind Bloubergstrand bring pests into homes?
Yes, the strandveld and nature reserve are home to mice, spiders and crickets that move into houses as the weather changes. Sealing gaps under doors and around vents cuts most of it out.
Do you come out to Bloubergstrand for spider control?
Yes. Bloubergstrand is part of our regular Blaauwberg & West Coast route, along with Table View, Parklands, West Beach, Melkbosstrand. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Why do I get mice in my Blouberg flat when it is on the third floor?
Mice and rats climb through service ducts, lift shafts and gaps around pipes, especially in older beachfront blocks. Treating the building's common areas along with your unit works best.
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.
What should I do if someone is bitten?
Clean the bite, keep the spider if you can safely do so for identification, and see a doctor, especially for a suspected button or violin spider bite. Do not rely on a pest controller for medical advice.
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