Auckland's winter months bring heavy rainfall, and with it the risk of flooding — particularly in low-lying suburbs and properties near streams and stormwater infrastructure. Here is how to protect your home this wet season.
Know Your Risk
Auckland Council's GIS mapping tools show flood-prone zones across the region. If your property is in a known flood area, proactive preparation is essential, not optional.
Preventive Measures
Clear your gutters and downpipes before winter. Blocked gutters overflow into wall cavities and foundations — one of the most common causes of water damage in Auckland homes.
Check stormwater drainage around your property. Ensure the ground slopes away from your foundation and that drainage channels are clear.
Install a sump pump if your property has a basement or lower ground floor that has flooded previously. A battery-backup sump pump works even during power outages.
Seal cracks in foundations and walls with waterproof sealant before the wet season begins.
Emergency Preparedness
Keep important documents in a waterproof container or backed up digitally. Know where your water mains shutoff is located. Have the number of a 24/7 emergency restoration company saved — you may need it quickly.
iDry Restorations Auckland responds to flood emergencies across greater Auckland around the clock. Fast deployment of industrial drying equipment minimises structural damage and mould risk.
If the worst happens, iDry Restorations is ready to help. Call any time — they operate 24 hours a day, 365 days a year.