Belhar is a large, established suburb between Bellville and Delft, right next to the University of the Western Cape. It has a mix of family homes, flats and open land, and pests here often follow the open sandy areas and stormwater channels between neighbourhoods.
Crawling insects around Belhar
German cockroaches live in kitchens of flats and food shops, and American cockroaches come up through drains. Ants, crickets and the odd scorpion turn up in sandy gardens.
Housing ranges from freestanding and semi-detached brick homes to council flats and newer infill developments. Many homes have added backyard rooms or garages, and the joins between old and new roofs let mice and rats in. In flat blocks, cockroaches spread through shared walls and plumbing.
Belhar is flat Cape Flats sand, close to the UWC nature reserve with its remnant sand fynbos and seasonal wetlands. Winter rain fills the low areas and stormwater systems, which brings mosquitoes in spring. The South-Easter is strong in summer and blows litter into yards.
Rats and mice are the main issue, especially near open fields and the railway line. German cockroaches are common in flats and shops. Ants move indoors heavily in winter, and mosquitoes and flies become a nuisance in summer.
Something most people miss
A common myth is that crickets are a sign of a dirty home. They are mostly drawn in by light, warmth and damp, and a spotless house with a gap under the patio door can have just as many.
When a technician deals with a cricket complaint, the first thing they check is the outside lighting and the garage door seal. Fixing those two things often makes more difference than the treatment itself.
How to tell you have a problem
- Large numbers of crickets attracted to outside lights on warm nights.
- Patches of grass that brown and die, and lift easily because the roots have been cut.
- Small chewed holes in clothing, curtains or paper stored in damp places.
- Birds and hadedas probing the lawn intensively, which is often a sign of mole crickets or other insects underneath.
- Loud chirping at night that stops as soon as you walk towards it.
- Crickets sheltering in the garage, under appliances or behind skirting boards.
Crickets do not bite people or spread disease in any meaningful way. Indoors, the main issues are lost sleep, droppings and small amounts of damage to fabrics, carpets and stored paper. Mole crickets are a bigger problem for property, because their tunnels cut grass roots and can damage lawns, sports fields and seedlings badly. Large numbers of crickets attracted to lights also draw in spiders and geckos, and sometimes scorpions.
How the treatment works
Indoors, we focus on finding where the crickets are coming in and hiding, then apply a residual treatment to entry points, door thresholds, garage edges and other hiding spots. Granular baits can be used around the perimeter of the house to reduce numbers before they reach the walls. For mole crickets, the lawn is treated with a targeted product and watered in so it reaches the tunnels, and timing matters because young mole crickets near the surface are easier to control. We use the least-toxic effective option and avoid spraying open living areas.
Want the full step-by-step? See how our cricket control service works.
Prevention that actually works
- Water the lawn deeply but less often, as constantly damp soil suits mole crickets.
- Fit brush strips under exterior doors and garage doors so crickets cannot walk straight in.
- Swap bright white outside lights for yellow or warm-coloured bulbs, which attract fewer insects.
- Clear leaf litter, mulch, firewood and garden rubbish away from the walls of the house.
- Keep the garage and storeroom tidy and dry, since crickets love damp cardboard and clutter.
How much will it cost?
The cost depends on whether it is an indoor nuisance, a lawn problem or both, and on the size of the property and garden. A large lawn with widespread mole cricket damage takes more product and time than a perimeter treatment for a house. Follow-up treatments, if needed to catch a second generation, are included in a free quote upfront.
Field crickets are loudest and most noticeable in the warm months from late spring through summer. They often move indoors in autumn as the nights cool down and the first rains arrive. Mole cricket damage to lawns shows up most in spring and summer when they are active near the surface.
Cricket Control questions from Belhar
What is damaging my lawn with tunnels?
If you see raised ridges and spongy patches with dying grass, mole crickets are a likely cause. Flood a patch with soapy water and they often come to the surface, which confirms it.
Do the open fields near UWC bring more rats into Belhar homes?
They can, because open land gives rats and mice somewhere to breed and they move into houses as the weather turns. Perimeter baiting plus sealing gaps under doors and roofs keeps them out.
Do crickets attract other pests?
Yes, large numbers of crickets can draw in spiders, geckos and sometimes scorpions, which feed on them. Reducing crickets often reduces those too.
Do you come out to Belhar for cricket control?
Yes. Belhar is part of our regular Cape Flats route, along with Bellville, Delft, Kuils River, Elsies River. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Is the lawn treatment safe for pets?
We use a targeted product and water it in. Keep pets off the treated area until it has dried, and we will give you specific guidance on the day.
Why are there so many ants in my Belhar house after it rains?
Rain floods their nests in the sandy ground, so Argentine ants move indoors to stay dry. We treat the outside nest areas and entry points so the trails stop rather than just spraying the ones you see.
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