Hout Bay is a valley town with a working harbour at one end and horse paddocks and leafy plots further up. Fishing boats, stables, a river and mountain on three sides make for a wider mix of pests than most Atlantic Seaboard suburbs.
Biting insects around Hout Bay
Fleas and ticks come with dogs that walk the beach and mountain trails. Horse owners also deal with biting flies in the stables.
The valley is ringed by the Karbonkelberg, the Sentinel, Chapman's Peak and the back of Table Mountain, with the Disa River running down to the beach. Winter rain is heavy and the valley floor stays damp. The harbour, the river mouth and the paddocks all feed flies, gulls and rodents.
Rats around the harbour and along the river, flies near stables, and mosquitoes near the river and wetland areas are typical. Wasps, scorpions and spiders come with the mountain and garden setting. Cockroaches are more common in the harbour precinct and restaurants.
Something most people miss
Bird nests also feed carpet beetles and clothes moths, so a house with an old nest in the roof can end up with damaged rugs and clothing even after the mites are gone.
Signs to look for
- Symptoms that ease when you leave the house for a few days and return when you come back.
- Nesting material, feathers and droppings visible at gaps in the fascia, under roof tiles or around the air conditioner.
- Tiny moving specks on window sills, bedding, white walls or the bathroom basin, especially near ceilings and light fittings.
- Small itchy red bites on the arms, neck or torso that appear after birds have stopped using a nest.
- A prickling, crawling sensation on the skin, often at night or while sitting near a particular wall or window.
Bird mites are not known to transmit disease to people, but the bites are itchy and the crawling sensation can be genuinely distressing and disrupt sleep for weeks. Scratching can lead to skin infections, and people are often misdiagnosed or told the problem is in their head, which adds to the stress. The nests themselves bring other problems, including droppings that damage roofs and gutters, blocked downpipes and other insects such as carpet beetles that feed on old nest material.
Our process, step by step
The single most important step is finding and removing the nest, because treating the bedroom while the source remains in the roof only gives temporary relief. Our technician goes into the roof void and around the eaves and gutters, bags and removes nesting material, and treats the nest site and surrounding timbers with a residual spray or insecticidal dust. Inside, we treat the affected rooms with a light residual spray along skirting, window frames, light fittings and around ceiling penetrations where the mites come through. We then recommend or carry out bird proofing, such as closing gaps with mesh or fitting spikes or netting, so new birds cannot move into the same spot. Because a few mites may emerge in the days after, we check back if symptoms continue.
Want the full step-by-step? See how our bird mite control service works.
Keeping them out afterwards
- Fit mesh or plastic closures under the first row of roof tiles and over gaps in fascia boards.
- Watch your roofline in spring; if you see pigeons or mynas going in and out of a gap, have it dealt with before they lay eggs.
- Keep chicken coops well away from the house and treat them for mites regularly if you keep poultry.
- Keep gutters clean so birds are not encouraged to build nests in them.
- Do not feed pigeons near the house, as a reliable food supply keeps them nesting on your roof.
What affects the price
The price depends mainly on how many nests there are, how easy the roof void and eaves are to get into, and how many rooms need treating inside. Bird proofing work such as mesh or spikes is quoted separately depending on the length of roofline and the materials needed. We give a free quote after inspection, and photos of the roofline sent via WhatsApp help us prepare.
In Cape Town, pigeons can breed almost all year, but mynas, sparrows and starlings nest most heavily from late winter through spring and early summer. Bird mite complaints usually peak a few weeks after the chicks leave the nest, which tends to be in spring and early summer. Warm weather also speeds up the mites' activity, so problems are most noticeable in the hotter months.
Frequently asked questions
Is it safe to stay in the house?
Yes, you can stay. We will ask you to keep out of treated rooms until surfaces are dry, usually for a few hours.
Can bird mites live on me?
No, they cannot complete their life cycle on people and will die off within a few weeks without a bird host. They will keep biting while they search, which is why removing the nest is so important.
Should I see a doctor about the bites?
If the bites become infected or you have a strong reaction, yes. Tell the doctor about the bird nest, as this helps them rule out other causes.
Do you come out to Hout Bay for bird mite control?
Yes. Hout Bay is part of our regular City Bowl & Atlantic Seaboard route, along with Imizamo Yethu, Llandudno, Constantia, Camps Bay. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Why are there so many flies in Hout Bay in summer?
The stables, paddocks and harbour all give flies breeding material, and warm summer weather speeds that up. Removing manure and fish waste quickly, plus fly control around the stables, makes a big difference.
Can you check a thatched lapa in Hout Bay for borer?
Yes. We inspect the thatch poles and timber for borer activity and can treat if needed, and we can include it in a beetle certificate inspection when you sell.
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