House Washing in Wellington

We recommend washing homes in Wellington about every 12–18 months. The region's coastal humidity, wind and frequent rain make mould and algae more likely to develop, and properties in shady or exposed areas may need cleaning more often. Regular washing also helps protect cladding and meet manufacturer care expectations.

Yes. We use a very low-strength exterior cleaner and apply it carefully. Any overspray is spot-rinsed immediately, and we ask that pets (and their bowls/toys) are kept away from the work area until surfaces are dry.

The time can vary based on the size of the house, the extent of the dirt and contaminants, and the method being used. On average, a typical house wash might take 2-5 hours.

No — you don't need to be home. Our units are self-powered and our technicians are experienced with all types of properties. Just make sure your windows are closed and we'll take care of the rest.

We serve Wellington City, Lower Hutt, Upper Hutt, Porirua City & Kapiti Coast.

Yes — we stand behind every job with the Pinnacle Promise. If you're not happy with the results, get in touch and we'll work to make it right. Full details are in our Terms of Trade.

The optimal time to wash a house is in the spring, as it generally remains cleaner for an extended period. However, should you notice any signs of mould, it is advisable to address this immediately.

• Regular cleaning of your cladding can extend the lifespan of your exterior surfaces by up to 15 years.
• Keeping your house washed can help meet home maintenance and warranty obligations.
• Regular cladding cleaning can create a healthier living environment by preventing the growth of mould and mildew.