Start with the Exterior: Walls and Roof
Your home's first line of defence against rain is its exterior shell. Before the first downpour, conduct a thorough inspection of your roof and outer walls. For those in independent houses or on the top floor, ensure the roof is clear of debris like leaves
and dust, which can block water flow and cause pooling. Check for any visible cracks, especially at the joints where parapet walls meet the roof slab, as these are common entry points for water. Applying a coat of waterproof paint or using a quality sealant to fill these cracks can prevent significant damage. Pay close attention to the areas around window and door frames on the outside, sealing any gaps with silicone sealant to stop water from seeping in.
Clear All Drains and Gutters
This is one of the most critical and effective pre-monsoon tasks. Blocked drains are a primary cause of waterlogging on balconies, terraces, and even flooding inside the house. Before the rains set in, make sure to clear all drainage outlets, including balcony drains, rooftop gutters, and bathroom pipes, of any leaves, dirt, or obstructions. Running some water through them can help confirm they are flowing freely. In apartment buildings, it's also wise to check on common area drains and alert the maintenance team if any blockages are found, as a choke-up can affect multiple homes.
Secure Doors and Windows
Wooden doors and windows have a tendency to swell in the high humidity of the monsoon, making them difficult to shut properly. This can create gaps that let in rainwater. Before the season, check for any gaps and consider applying a fresh coat of paint or varnish, which acts as a protective layer. For a more robust solution, weather stripping or rubber seals can be applied to the edges of frames to ensure a tight fit. Also, check that the small 'weep holes' in the tracks of sliding windows are clear, as these are designed to let accumulated water drain out rather than overflowing into your home.
Prioritise Electrical Safety
The combination of water and electricity is dangerous. A pre-monsoon electrical check is non-negotiable. Have a licensed electrician inspect your home’s wiring for any frayed cables or loose connections. Ensure all outdoor electrical fittings, like meter boxes and garden lights, are properly covered and waterproofed. Inside, it is crucial to have a functional Residual Current Circuit Breaker (RCCB) or Earth Leakage Circuit Breaker (ELCB), which can cut off the power supply in case of a leak to prevent shocks. During heavy thunderstorms, it is safest to unplug non-essential appliances to protect them from potential power surges. Never touch switches with wet hands.
Manage Indoor Dampness and Furniture
High humidity can lead to a musty smell and the growth of mould and mildew. Protect your wooden furniture by moving it a few inches away from walls that are prone to dampness. Avoid using a wet cloth for cleaning; a dry microfibre cloth is best. Placing moisture absorbers like silica gel packs, camphor balls, or even neem leaves inside wardrobes and cabinets can protect your clothes and linens. Ensure good ventilation by opening windows when it isn't raining and using exhaust fans in kitchens and bathrooms to expel moist air.
Prepare a Monsoon Emergency Kit
Sometimes, despite the best preparations, problems can occur. Heavy rains can lead to power cuts or make it difficult to leave the house. It's smart to have a small emergency kit ready. This should include a powerful torch or emergency light, a stock of candles and matches, a first-aid kit with essential medicines, and a power bank for your mobile phone. It's also a good idea to have some non-perishable snacks and drinking water stored. Having the contact numbers for a trusted electrician and plumber handy can save valuable time during an emergency.
