Scorpion Control in Rugby

Rugby is a small, older residential pocket squeezed between Brooklyn, the Ysterplaat air base and the industry of Paarden Eiland. Homes here sit very close to warehouses and busy roads, so rodents are never far away.

Crawling insects in Rugby: what we see

German cockroaches spread between closely built homes, and American cockroaches use the drains. Ants come in during dry summer spells.

Most houses are modest, older brick homes and semis on small plots, often with backyard rooms or workshops added on. A few streets have small flats and businesses mixed in. Old roofs and outbuildings give rats somewhere to nest, and shared boundary walls let them move from yard to yard. The neighbouring industrial zone has warehouses, yards and food storage that keep rodent numbers high.

The area is flat and sandy, close to Table Bay and exposed to the wind. Open ground around Ysterplaat and the low-lying land toward the old Salt River mouth hold water in winter. Wind, sand and nearby industry together make rats and flies the big seasonal issues.

Rats are top of the list, with German cockroaches, flies and fleas following. Pigeons are a nuisance on the bigger buildings nearby.

What gives them away

1. Scorpions are seen on walls, patios or in the garage at night.
2. There are lots of crickets, cockroaches or other insects around, which gives scorpions plenty to eat.
3. A UV torch at night reveals scorpions glowing blue-green in the garden or along the walls.
4. Burrows with a crescent-shaped opening appear under rocks, at the base of walls or in sandy soil.

Most scorpion stings in the Western Cape cause local pain and swelling similar to a bee sting. Stings from thick-tailed Parabuthus species can be much more serious, especially for small children, the elderly and people with medical conditions, and need prompt medical attention. Pets, particularly curious dogs and cats, can also be stung. If someone is stung by a thick-tailed scorpion or shows symptoms such as muscle weakness, trouble swallowing or difficulty breathing, get medical help straight away.

From the technician

A common belief is that the bigger the scorpion, the more dangerous it is. In South Africa, it is the shape that matters: chunky pincers and a thin tail usually means mild venom, while slim pincers and a thick tail is the warning sign.

What happens when we come out

Scorpions are harder to kill with contact sprays than most insects, so we focus on a combination of habitat reduction and targeted treatment. We apply a residual treatment to entry points, door thresholds, wall bases, airbricks and known hiding spots around the outside of the house. Because scorpions follow their food, we also treat for crickets, cockroaches and other insects that attract them. Where burrows are found, they can be treated directly. We pair this with practical advice on clearing debris and sealing gaps, which is often what makes the biggest difference.

1. Identify the scorpion

   A WhatsApp photo helps us tell whether it is a thick-tailed species that needs extra care.

2. Inspect the property

   We check walls, rockeries, woodpiles, paving and any gaps where scorpions shelter or get inside.

3. Reduce their food

   We treat for crickets, cockroaches and other insects that scorpions hunt.

4. Treat hiding places and entry points

   Residual products go along wall bases, thresholds, airbricks and other key spots outside.

5. Remedial advice and report

   You get a report with practical changes to the garden and building to make it less welcoming.

Stopping a repeat visit

• Keep beds and cots away from walls and do not let bedding hang down to the floor.
• Fit brush strips under doors and seal gaps around pipes, airbricks and window frames.
• Shake out shoes, boots and towels before using them, especially those left outside or on the floor.
• Use yellow or warm-coloured outside lights to attract fewer insects, which means fewer scorpions hunting them.
• Move rubble, firewood, bricks and loose stones away from the walls of the house.

How much will it cost?

The cost depends on the size of the property and garden, how much hiding space there is in rockeries and walls, and whether an insect treatment is needed to reduce their food. Properties on the edge of open veld or fynbos tend to have more ongoing pressure and may benefit from regular treatments. Follow-ups and any contract options are included in a free quote.

Clearing rubble, sealing gaps and using a UV torch to find scorpions at night can make a real difference without any chemicals. Sprays from the shop do little against scorpions because they are quite resistant to contact products. If you have small children or are finding thick-tailed scorpions, have a professional deal with it.

Scorpion Control questions from Rugby

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