How to Get Rid of Lizards at Home in Delhi (2026) — What Actually Works (and What Doesn’t)

The honest truth first: you can’t exterminate house lizards — and you don’t want to

Let me be the one Delhi person who tells you straight. There is no pesticide, no spray, no ‘treatment’ that wipes out house lizards. They aren’t cockroaches or termites. No company can fog your flat and hand you a lizard-free home, because nothing on the market — nothing approved, anyway — targets a lizard the way insecticide targets a roach or a mosquito. So when a fellow in Lajpat Nagar or Dwarka quotes you ₹1,500 for a ‘lizard treatment’, what he’s actually doing is spraying for insects and letting you believe the lizards were the target. Sometimes it even works — but not for the reason he told you.

Here’s the part nobody likes to hear. You don’t actually want a house with zero lizards. That little chhipkali sitting near your tube light at 10pm is quietly eating the mosquitoes that would otherwise be biting your kid, plus moths, small cockroaches and the odd spider. A house lizard is a free, silent pest-control worker who never asks for chai. The realistic goal — the one I’ll spend the rest of this guide on — is fewer of them, and out of your sight. Not a death sentence. A relocation.

So if ‘kill them all’ is off the table, what works? Two things, and only two things really matter in 2026. One, take away their food. Two, shut the doors they walk through. Everything else — the feathers, the eggshells, the naphthalene — is either a mild nudge or complete nonsense, and I’ll rate each one honestly below so you don’t waste a rupee.

Why lizards are in your Delhi home in the first place

Lizards don’t love your walls — they love your bugs. A lizard goes wherever the insects are, full stop. And a Delhi home is basically a buffet. Think about where you actually see them: near the tube light, around the kitchen, on warm walls in summer. That’s not random. Those are the three spots where insects gather, and the lizard is just following dinner.

The lighting is the biggest pull. Old white tube lights and bright CFLs throw out exactly the kind of glow that draws moths, midges and flying insects from the gali outside. They cluster on the wall, and the lizard sits a polite distance away and picks them off one by one. This gets worse from April through the monsoon, when Delhi nights are warm and the insect numbers explode. If your balcony light or the bulb right outside your window is the brightest thing on the street, you’ve essentially put up a signboard saying ‘free food, lizards welcome’.

The kitchen is the second magnet. Grease on the chimney, crumbs behind the toaster, an open dustbin, the gap under the sink where it stays damp — that’s a cockroach nursery, and cockroaches are lizard food. A messy or humid kitchen feeds the insects, and the insects feed the lizards. It’s a chain. You can’t break the top of the chain (the lizard) with a spray, but you can starve it from the bottom (the insects), and that’s the whole strategy.

No insects, no lizards. I want you to hold onto that one line, because it’s the thing most Delhi households get backwards. People scrub the wall where the lizard sits and wonder why it comes back the next night. It comes back because the food is still there. Deal with the food and the lizard moves to the neighbour’s flat, which, frankly, is their problem.

What actually works #1 — cut the food supply

This is the single most effective thing you can do, and it’s not even close. If you get a proper general pest-control service done — the kind that targets cockroaches, mosquitoes, ants and other crawling and flying insects — you remove the lizard’s entire reason for being in your home. Within a couple of weeks of the insect population dropping, you’ll notice the lizards thin out on their own. They don’t die in your house; they leave to find food elsewhere.

I’m not saying this to sell you a service — I’m saying it because it’s the only thing that consistently works. A one-time general pest treatment in Delhi starts at ₹999 (GST 18% extra) for a standard flat, and that’s money spent on the real problem, not on folklore. Baiting for the crawling insects, larvicide for mosquito breeding spots, a residual spray along skirting and entry points — that combination quietly pulls the rug out from under the lizards. Here’s how the food-source approach stacks up against the things people usually try:

The order matters. Do the food first. If you seal every gap in the flat but leave a kitchen full of roaches, the lizards already inside will happily stay and breed. Starve them, then shut the door behind the ones that leave. That sequence is what turns a lizard problem into a memory.

What actually works #2 — exclusion (shut the doors)

Lizards are flat little things and they squeeze through gaps you’d never notice. The classic ones in a Delhi home: the hole around the kitchen and bathroom pipes where they pass through the wall, the gap where the split-AC pipe exits to the outdoor unit, the space under the main door, broken or missing window mesh, and the exhaust fan opening in the kitchen and bathroom. Every one of those is an open invitation.

Go around your flat once with fresh eyes. Fill the pipe gaps with sealant, steel wool or even M-seal — whatever you have. Get proper mesh fitted on windows and on both exhaust fans (the kitchen one especially, because it sits right where the insects and the grease are). Fit a simple door sweep on the main door and the balcony door so there’s no finger-width gap at the bottom. None of this is expensive; a local handyman in most Delhi colonies will do the lot for a few hundred rupees, and it pays off every single night after.

Now fix the lighting, because this is the bit everyone skips. If you can, move bright outdoor and balcony lights away from windows and doors, so the insect crowd gathers somewhere other than your entry points. Indoors, switch harsh white tube lights for warm or yellow-toned bulbs — they pull in noticeably fewer flying insects, which means fewer bugs on your walls, which means fewer lizards sitting there waiting. It’s a small change that quietly removes a chunk of the problem.

Keep surfaces boring. Wipe the kitchen down at night, don’t leave dirty dishes soaking till morning, keep the dustbin lidded, and don’t let water pool under the sink or behind the fridge. A clean, dry kitchen grows far fewer insects, and you already know what that means for the lizards. Exclusion plus a clean kitchen plus the pest control from the last section is the full, honest toolkit. There’s no fourth secret.

Home remedies, rated honestly — what works and what’s pure folklore

Every Delhi family has a lizard remedy from a relative. Some have a tiny bit of logic. Most are complete time-wasters that got passed down because, once, a lizard happened to leave the week someone tried it. Let me go through the popular ones with zero sugar-coating, so you know what’s worth two minutes and what to drop entirely.

If you only take one thing from this table, make it the naphthalene line. People scatter those white balls everywhere thinking they’re harmless. They’re not — the fumes are a genuine concern in a closed Delhi flat with small children or a pet, and they don’t even do the job. The cold-water trick and a clean kitchen are the only two ‘home’ methods I’d actively recommend. The rest you can let go of with a clear conscience.

What to avoid completely — glue traps and poisons

Please don’t use glue traps for lizards. I’ll be blunt: they’re cruel. A lizard stuck on a sticky board doesn’t die quickly — it struggles for hours or days, and you’re left with a horrible thing to dispose of. Worse, the lizard you catch is exactly the one you wanted on your side, the one eating your mosquitoes. You’re punishing your free pest controller. There’s nothing smart or effective about it; it just clears one lizard while the food source keeps drawing in five more.

And poisons are simply pointless here. Rat poison is for rats. There’s no household lizard poison that’s both effective and safe to scatter around a home where people cook and children play. Anyone telling you to put down poison for lizards either doesn’t know what they’re doing or doesn’t care about your family’s safety. Skip it entirely. The food-and-gaps approach does more, costs less and doesn’t put toxins on your kitchen floor.

When to call a pro, what it costs, and what it honestly does

Call a professional when the insects are clearly out of hand — that’s the real signal. If you’re seeing roaches every night, mosquitoes despite the mesh, ants on the counter, and lizards everywhere, the lizards are a symptom. Treating the insects is the cure, and at that point a one-time general pest-control service earns its money. As I said, it starts at ₹999 in Delhi (GST 18% extra), with the exact price depending on flat size and how bad the infestation is.

Set your expectations honestly, though. A pest-control technician is not going to chase lizards around your living room. He treats the insects — baiting for roaches, larvicide for mosquito breeding, a residual spray along entry points — and the lizards leave over the following one to two weeks because their food vanished. It’s an indirect fix, and a good company will tell you exactly that. If anyone promises to make your home ‘lizard-free’ on the spot or guarantees zero lizards forever, walk away — that’s a 2026 sales line, not a real outcome.

Here’s roughly how the realistic methods compare on effectiveness — not on price, on how well they actually reduce lizards over a few weeks:

The two green bars are where your effort belongs. Pest control plus exclusion does the heavy lifting; the lighting change helps a bit; the rest is marginal or worse. If a service tries to upsell you a separate ‘lizard package’ on top of general pest control, that’s the red bar wearing a suit. You don’t need it.

A simple room-by-room plan you can start tonight

Kitchen first — it’s the engine of the whole problem. Wipe down counters and the chimney, lid the dustbin, fix any leak under the sink, and seal the gap where the drainage and gas pipes go through the wall. Mesh the exhaust fan. This one room, done properly, starves more lizards than any spray could shoo away, because it’s where the roaches and ants breed.

Bedrooms, especially near windows. Repair or replace torn window mesh so insects and lizards can’t slip in at night. Swap the harsh tube light or table lamp bulb for a warmer tone, and don’t leave a bright light burning right by an open window — that’s a moth magnet, and moths bring lizards. A clip-on mosquito mesh on the window pays for itself in a week.

Balcony — the front gate for most flats. Move bright balcony lights away from the door, fit a door sweep on the balcony door, and don’t let damp clutter or stacked pots pile up where insects shelter. If you grow plants, water in the morning so things dry out by night and don’t become a mosquito nursery.

Bathroom — the damp corner everyone forgets. Seal the pipe gaps, mesh the exhaust fan and the small ventilation window, and keep it dry — a damp bathroom breeds the small insects lizards snack on. Once these four rooms are sorted and your insect numbers drop, the lizards quietly relocate, and in 2026 that’s genuinely the best outcome anyone can honestly promise you. If the bugs are already winning and you want the food source cleared properly, that’s exactly the job we do.

Areas we serve across Delhi

We do general pest control — the real lizard fix — across Delhi. That includes South Delhi (Saket, Lajpat Nagar, Greater Kailash, Khanpur and around), East Delhi (Mayur Vihar, Preet Vihar, Laxmi Nagar), West and North-West Delhi (Janakpuri, Rajouri Garden, Pitampura, Rohini), Dwarka, and Central and North Delhi. Tell us your colony and what you’re seeing on the walls, and we’ll give you a straight, no-drama recommendation — even if that’s ‘you don’t need a treatment, just seal these gaps’. Coming soon: Gurgaon, Noida, Faridabad and Ghaziabad.