Strandfontein sits right on the False Bay shoreline at the southern edge of the Cape Flats, with sand dunes on one side and Mitchells Plain on the other. It is a quieter, more settled suburb than many people assume, and the pest picture is shaped heavily by sand, wind and the wetlands next door.
Biting insects around Strandfontein
Fleas are a regular call, especially in homes with dogs that run on sand. Mosquito bites are the main biting nuisance for families living closest to the vlei and ponds.
The Strandfontein wastewater works and the birding area beside it hold large open ponds, so mosquitoes and midges are part of life here, especially on still evenings. Loose Cape Flats sand blows in on the South-Easter and drifts against walls and under doors. Winter rain can leave low spots waterlogged for weeks.
Most homes are freestanding brick houses on modest plots, many extended over the years with back rooms, garages and enclosed stoeps. Those add-ons often leave small gaps where new walls meet old ones, which mice and cockroaches use. There are also shops and community facilities near the main roads and the pavilion area.
Mosquitoes are the complaint we hear most in the warmer months, followed by ants that nest easily in the sandy soil. Rats and mice are common where there is open land and dumping nearby. Fleas, flies and German cockroaches round out the regular calls.
Tell-tale signs
- A high-pitched whine near your ear just as you fall asleep.
- Small dark mosquitoes resting on shaded walls, under the eaves or behind curtains during the day.
- Wriggling larvae, sometimes called wigglers, in pond edges, buckets, bird baths or pool covers.
- Itchy, raised bites on arms, face and feet that were left outside the covers.
- Day-time bites on the ankles while sitting in the garden, which points to Aedes breeding nearby.
Something most people miss
The south-easter is not all bad news. Mosquitoes struggle to fly in strong wind, so windy Cape Town days are often bite-free, and the worst nights come when the wind drops.
How we handle mosquito control in Strandfontein
Source reduction always comes first: we walk the property and find every place water collects, from gutters and drains to ponds, water features, plant saucers and covered pools, and tell you which ones to empty, fix or cover. Water that cannot be removed, such as ponds and drains, can be treated with a larvicide or insect growth regulator that stops larvae becoming adults. Adult mosquitoes rest in cool, shaded places during the day, so we apply a residual spray to the undersides of shrubs, hedges, eaves, patio ceilings and other resting areas. For events or heavy problems, ULV fogging can knock down adult numbers quickly, but it only works properly when combined with dealing with the breeding sites.
Want the full step-by-step? See how our mosquito control service works.
Stopping a repeat visit
- Empty pot-plant saucers, buckets, bird baths and pet water bowls at least once a week, because larvae develop into adults in about a week in hot weather.
- Stock ornamental ponds with small fish that eat larvae, and keep water features running.
- Fit mosquito screens to bedroom windows and use a net over cots in summer.
- Clean gutters after winter so they do not hold water through summer.
- Keep pool water circulating and treated, and drain the water that collects on top of pool covers.
How much will it cost?
Cost depends on the size of the property, how many breeding sites there are and whether larger water bodies such as ponds or drains need treating. A once-off treatment is priced differently from a programme of visits through the summer season. Fogging for an event is quoted on the size of the area, and the quote itself is free.
Most mosquito problems on a normal suburban property can be cut dramatically by the owner just by emptying standing water every week. Plug-in repellents and sprays help you sleep, but they do nothing about where the mosquitoes come from. Call a professional when the breeding site is something you cannot fix yourself, like a large pond, a blocked drain or a neighbouring property, or when you need numbers down for an event.
Questions we get asked in Strandfontein
Why are there so many mosquitoes this summer?
Usually because a wet winter left more standing water, or a breeding site has developed close by, such as a blocked gutter or an untreated pond.
Does fogging get rid of mosquitoes?
Fogging kills adults that are flying at the time, but new ones will hatch from any untreated water. It works best as part of a plan that deals with breeding sites.
Why do ants keep coming back even after I spray in Strandfontein?
Surface spray kills the workers you can see, but the nest sits in the sand under or beside your foundations. Baiting and treating the nest area works far better than repeat spraying.
Is there a malaria risk in Cape Town?
No, the Western Cape is not a malaria area. Mosquitoes here are a nuisance and cause itchy bites, but the main concern is comfort and sleep.
Are the mosquitoes in Strandfontein coming from the sewage works ponds?
Partly. The ponds and the wetland around them are a big breeding source, but water in gutters, pot plants and blocked drains at your own home adds to it, and that part we can help you control.
Do you come out to Strandfontein for mosquito control?
Yes. Strandfontein is part of our regular Cape Flats route, along with Mitchells Plain, Pelican Park, Lotus River, Grassy Park. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
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