Why lizards, rats, cockroaches, ants and spiders show up in your home during winter and how to get rid of them

Winter softly alters how homes function. Windows remain closed, sunlight is reduced, and warm air lingers indoors. Corners that felt dry in the summer begin to hold moisture. Kitchens remain warm long after cooking is completed. While this seems pleasant for individuals, it also produces the conditions that pests seek. Lizards, rats, cockroaches, ants, and spiders do not appear simply because a house becomes dirty. They appear because winter forces them out of the cold and into safe, enclosed environments. They stay inside if food, drink, and hiding places are easily accessible. Getting rid of them is most effective when the focus turns from panic to removing what keeps them comfortable, such as clutter, leaks, crumbs, dark spaces, and undisturbed storage areas. Lizards usually appear where insects gather. Tube lights, kitchen walls and ceilings attract them because food is nearby. Removing lizards starts with reducing insects. Switch off unnecessary lights near windows at night. Clean walls and shelves regularly, especially in the kitchen. Seal small gaps around windows, exhaust fans and ceiling corners. Strong smelling sprays made from garlic, onion or pepper near entry points make the area uncomfortable and often push lizards away without chasing them.Rats look for warmth, food and a place to stay hidden. Winter drives them into walls, storage spaces and false ceilings. Removing rats starts with food control. Store grains, snacks and pet food in sealed containers. Do not leave food out overnight. Check for gaps around doors, drains and pipes and seal them properly. Traps work best when placed along walls where rats usually move. If scratching sounds or droppings continue, it usually means nesting inside walls and professional removal becomes necessary. Cockroaches survive winter by hiding near warmth and moisture. Kitchens and bathrooms become their safest spots. Drying the kitchen every night is crucial. Do not leave dirty dishes or standing water in sinks. Fix leaking taps even if the drip seems minor. Clean behind appliances where warmth builds up. Gel baits work better than sprays because sprays push cockroaches deeper into hiding rather than eliminating them.Ants may slow down in winter but indoor warmth keeps them active. They follow scent trails from crumbs and spills. Removing ants means breaking those trails. Wipe floors, baseboards and entry points with vinegar and water. Store sugar, biscuits and snacks in airtight containers. Seal cracks near floors and windows. Once food access is removed, ants usually disappear on their own within a few days. Spiders enter homes mainly because insects are present. They settle in corners, ceilings and storage areas where there is little movement. Vacuum corners regularly and remove webs as soon as they appear. Reduce insects by keeping lights off near windows at night. Avoid letting storage areas remain untouched for long periods, as spiders prefer undisturbed spaces.Across all pests, the pattern is the same. Warmth, food and moisture keep them inside. Clean spills immediately. Keep bins covered. Dry wet areas before night. Seal cracks early instead of ignoring them. Avoid clutter near walls and floors. These habits matter more than sprays and quick fixes.Lizards, rats, cockroaches, ants and spiders stay in homes during winter only when conditions allow them to. When warmth pockets, food access and hiding spots are removed slowly and consistently, most pests leave without much effort. Winter pest control works best when it is quiet, regular and preventative rather than reactive.Also read| Winter blanket care: How to keep blankets clean, aired and fresh all winter