A pest control technician checking an air-conditioner pipe opening in an outside wall

Gecko control in Harat Al Yaman Jeddah

Harat Al Yaman's tightly packed coral stone houses and narrow alleys create deep refuge zones where geckos thrive and breed. We track geckos into the crevices splitting the compressed walls and between the adjacent buildings, treat the insects gathering them in the souqs, then seal the hidden entry points threading through the stone. Repeat visits follow as glued eggs hatch inside unreachable joints.

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Targeted, not broadcast

Product goes into cracks and runways, never sprayed across open surfaces.
Told before we start

What we will use, where it goes, and what to cover or move before we arrive.
A follow-up visit

We return after the first treatment, because what survives it does not show on the day.
Homes and businesses

Apartments and villas, and kitchens and stores that need a record of each visit.

Why they keep coming back in Harat Al Yaman

Geckos here do not enter through a single point but emerge from dozens of cracks in the stone walls, and eggs cement themselves into narrow angles between the blocks where they are extremely difficult to reach. The method is set out in full on what Gecko control involves.

The first reason

Deep crevices in coral stone walls

Coral stone walls cannot be patched as easily as concrete, and the cracks run between ancient brick and deteriorated mortar. We trace geckos to the depths of the walls and treat the crevices from both outside and inside simultaneously, preventing them from simply moving deeper.

The second reason

Focused food sources in the souqs

The spice and oil merchants on Souq Al Alawi gather dense populations of cockroaches and flies that feed geckos in concentrated spots. Treatment starts by clearing these insects from the shops, then eliminating the geckos drawn to the food, and finally closing the openings where they entered.

The third reason

Clash with continuous commerce

The souqs operate throughout daylight and the shops never fully close, so work moves to night hours and avoids food stocks. Treatment requires coordination with shop owners and may extend if merchandise fills the floors and shelves.

Harat Al Yaman on the map

Harat Al Yaman sits about 0.5 km from Harat Al Bahr and about 0.5 km from Harat Al Mazloum.

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Before treatment

The food, the opening and the crevice decide the method

The old coral stone buildings are split by deep cracks running between stone and decaying mortar, and the oil-soaked popular markets supply abundant food throughout the year for the insects that draw geckos.

A small house gecko resting on a pale wall

The house gecko

The house gecko here shelters in dozens of cracks splitting the coral stone walls, beneath ancient shelves and boards, entering through any small gap around shops, doors and ventilation shafts built into the old structures.

Outdoor lighting

Night lighting of the souqs and shops attracts insects in massive numbers, and geckos hunt throughout the night before wedging themselves into wall cracks and stone joints during the day.

An insect screen on a window, seen close up

Window mesh

Window mesh is old and may not cover all openings, and the narrow alleys contain ancient ventilation holes in the coral stone that serve as direct entry routes for geckos.

Air-conditioner pipes passing through an outside wall

The air-conditioner sleeve

Air conditioner sleeves are absent or ancient, and natural ventilation through cracks and small apertures cut into the walls is the main route by which geckos enter the homes.

An electrical distribution board mounted on a wall

Meter boxes and electrical panels

Old electrical panels have large gaps around the wiring, and ancient wooden distribution boxes offer dark refuge where geckos wedge and breed undisturbed.

A garden wall with watered planting beside it

The garden and the irrigation

No large gardens exist, but waste from the merchants and souqs creates damp conditions that attract the insects on which geckos feed.

How we work

1
Inspect at night and find the source

We come at the hour it is actually moving, and establish which wall face it is living on, which lights are gathering its food, the entry points and the crevices it wedges into by day.
2
Treat the food source

We treat the flying and crawling insects on the wall faces, around the perimeter and around the lighting. Once the food goes, the wall stops being worth staying on.
3
Close the openings and clear the crevices

We seal the air-conditioner sleeve, screen the vents and drain outlets, deal with the underside of doors, and place a repellent in the crevices and behind panels so they move out before anything is closed.
4
The follow-up visit

We come back once the glued eggs have hatched, check the seals held, and re-treat any wall face where activity has returned.

What gecko control includes

A recorded night inspection

Wall faces, lighting, entry points and egg sites, all established before anything is applied.
Treating the insects on the walls

Targeted treatment around lighting, windows and the building perimeter, because the food is what keeps it there.
Placed repellent in the crevices

Behind panels, in wall joints and at the ceiling-void entries, where it sits out the day.
Screening vents and drain openings

Shafts, vents and the condensate outlet, which are entry points nobody looks at.
Aftercare instructions

Ventilation, what to cover, and the change to the outside lighting that stops the insects gathering again.
A scheduled follow-up

A set date after the first treatment, a check on the seals and re-treatment of anything still active.

The character of Harat Al Yaman

Historic district: close-set buildings, narrow lanes and ageing services

A historic district means endless cracks and interconnected hiding zones: tightly compressed buildings create hidden passages between walls, and the souqs provide concentrated food. Gecko control here demands deep understanding of how they move between buildings and shops, moving sideways through wall cracks as easily as forward through doors.

Questions about this district

Do geckos damage the goods sold in the markets?

They do not consume the goods but they leave traces and attract other insects, which customers find repellent. Our treatment focuses on removing the insects gathering them and sealing the entry points from outside rather than treating the merchandise itself.

How often must we treat homes in such an old neighbourhood?

The district continuously attracts geckos from the nearby markets and shops, so periodic treatment is advisable at regular intervals. The tightly packed buildings allow geckos to move easily from one house to the next.

Can we seal every crack in the old coral stone walls?

We seal the main entry points and treat the deep crevices that are actually used. Sealing every minute crack is impractical, but we focus on the zones where geckos actually enter and hide.

Are the very oldest houses considerably worse than buildings only a few decades old?

The difference is stark: tightly packed coral stone houses packed together offer vastly more hiding places. Geckos here find refuge points that do not exist in modern buildings.

Is treating the souqs enough or must we also treat the neighbouring houses?

Both are necessary: geckos feed in the souqs then return to houses to hide. We must address both the food source and the refuge, otherwise they simply relocate when one pressure is removed.

Is there a season when gecko activity peaks in these historic quarters?

The popular markets teem with insects all year, but geckos become most active in summer. Treating in spring prevents the build up that follows.

How much does gecko control in Harat Al Yaman cost?

It is set after the inspection, because the price follows the type of infestation, the size of the space, how far it has spread and the number of visits it needs. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Harat Al Yaman.