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Warm up fast this winter!

Heat pump warm family


At Sustainability Trust, we know how important it is to keep your family warm and comfortable over winter. That's why we want to help you make sure you have the right heating system for your home.

We provide the following services in the Wellington region:

  • Free property assessment for homeowner occupiers - our home energy assessors will visit your property free of charge 
  • Expert advice and education - our home assessors will advise you on the best heating solution for your home
  • Full supply and install - our professional and experienced install teams will ensure that the installation is completed to the highest standard
  • Low-cost repayment plans - we offer a range of options to help make heating your home more affordable, including our 0% interest repayment plan. Get in touch to find out more!

Want to keep your family warm and comfortable this winter? Fill out this short form and we will give you a call to discuss how we can best help you.

Remember! We're a social enterprise, which means we're part business, part charity, so all of our profits go towards our community programmes. So go ahead - get in touch!




The World Health Organisation recommends homes are at least 18C, or higher even for homes with children, elderly, or people who are unwell. For many New Zealanders, heat pumps are an increasingly popular solution - and for good reason. They are the most energy efficient way of using electricity to heat your home, and can also be used to keep cool in the summer. 

It's important to remember that every home is different, and many homeowners have high electricity bills due to the wrong form of heating. Our expert advisers will visit your home and will recommend the best solution to keep you warm, dry and healthy this winter.

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