How to Get Rid of Lizards at Home (Singapore)

by Web Admin

How to Get Rid of Lizards at Home (Singapore)

House geckos are a familiar sight on Singapore walls and ceilings, and while they’re harmless and even helpful, most people would rather not share their home with them. The good news: you can learn how to get rid of lizards humanely by removing what draws them in. Here’s how, without harming them.

Why lizards come into your home

House geckos aren’t after your food — they’re after the insects in your home. They follow their prey: mosquitoes, ants, moths, flies and other small bugs, especially around lights at night. They also like warm, sheltered spots with easy hiding places.

So the secret to getting rid of lizards is simple: reduce the insects, and the lizards lose their reason to stay.

Step one: cut off their food (the insects)

This is the most effective long-term approach. Fewer insects means fewer lizards:

  • Keep windows and doors screened so flying insects don’t get in
  • Reduce indoor lighting near windows at night, or switch off lights that attract bugs
  • Clear food crumbs and standing water that attract ants and other insects
  • Address any mosquito breeding spots around the home

Fitting fine mesh on windows tackles the insect supply at the source. Our no-drill window insect screens keep mosquitoes, flies and other insects out — which in turn makes your home far less attractive to geckos. For homes with cats, our cat-proof window mesh does the same job with sturdier mesh that withstands paws and claws.

Step two: seal their entry points

Lizards squeeze through small gaps. To keep them out:

  • Seal gaps around windows, doors and pipes
  • Fit door sweeps to close gaps under doors
  • Cover vents and openings with mesh
  • Close gaps around air-con units and wall penetrations

Combined with screening, sealing entry points removes both the way in and the food once they’re out.

Step three: humane removal and deterrents

For lizards already indoors, humane removal is best — they’re beneficial creatures, and harming them is unnecessary:

  • Guide them out by opening a window or door and gently encouraging them toward it
  • Reduce hiding spots by decluttering, so they feel less secure and move on
  • Natural deterrents like keeping areas clean, bright and airy make rooms less inviting

Avoid glue traps, which cause slow, inhumane deaths and can catch other creatures. There’s rarely any need to kill house geckos.

What doesn’t really work

Be sceptical of “miracle” lizard repellents. Some commonly suggested deterrents have little reliable effect, and scattering them around the home is no substitute for the real fix: removing insects and sealing gaps. If the bugs keep coming, so will the lizards — no matter what you spray or place on the windowsill.

A note on living with geckos

It’s worth remembering that house geckos are harmless and actually eat pests you don’t want, like mosquitoes. Many Singaporeans simply tolerate a couple. If you’d rather they stayed outside, the humane approach above keeps them out without harming a useful little neighbour.

When the underlying problem is pests

If your home attracts lots of lizards, it usually means it attracts lots of insects — and that may be worth addressing directly. Persistent mosquitoes, ants or flies can point to a pest issue. Our pest control Singapore hub and guide on how to get rid of house flies can help you tackle the root cause.

Tackle the insects that draw them

Because geckos follow their food, the most lasting result comes from cutting the insect supply rather than chasing the lizards. The biggest draw is the cloud of small insects around lights at night — moths, mosquitoes, midges and flies. Reducing those means screening windows, addressing mosquito breeding spots, and being mindful of bright lights near open windows after dark. If mosquitoes are the main attractant, our guides on how to get rid of mosquitoes and how to keep insects out of the house tackle the supply at its source. Clear the insects and the geckos quietly move on to a better hunting ground.

A quick word on bigger lizards

This guide is about the small house geckos most Singaporeans see indoors. If you’ve spotted a much larger lizard — a monitor lizard near a drain, canal or landed garden — that’s a different situation and shouldn’t be handled the same way. See our guide on how to deal with monitor lizards.

What about gecko eggs and droppings?

If geckos have been living in your home a while, you may come across small white eggs tucked into quiet corners — behind furniture, in store rooms, or among clutter — as well as their droppings, which are small dark pellets often with a white tip. The eggs are another reason decluttering helps: fewer hidden, undisturbed spots means fewer places to lay them. Clean droppings up promptly with the usual hygiene care, since like any animal waste they’re best not left around food areas. None of this is harmful in the way a pest infestation is, but it’s a sign the geckos have settled rather than just passing through — and a nudge to follow the humane approach above: cut the insect food supply, seal the gaps, reduce hiding spots, and guide any remaining geckos outside. Remove the conditions that let them stay and the eggs and droppings stop appearing too.

Frequently asked questions

Are house geckos harmful?
No. They don’t bite people in normal circumstances, carry no real danger to humans, and actually eat pests like mosquitoes and ants. Most people simply tolerate a couple; the methods here keep them out humanely if you’d rather they stayed outside.
Do lizard repellents actually work?
Most “miracle” repellents have little reliable effect. The dependable fix is removing the insects they hunt and sealing the gaps they enter through — not powders or sprays on the windowsill.
Why are there suddenly more lizards in my home?
Almost always because there are more insects to eat — often after wet weather boosts mosquito and midge numbers, or when bright indoor lights near open windows draw bugs in at night.
How do I get a gecko out of a room?
Open a window or door, dim the lights, and gently encourage it toward the opening. Avoid glue traps, which cause a slow, inhumane death and can catch other creatures.

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*Want fewer insects — and fewer lizards — without harming anything? Shop no-drill window screens to seal them out for good.*

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