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We believe insulation is awesome and we're thrilled to make it so much easier and affordable for everyone.

The list goes on about all the great benefits – have a peek in the titles below, or stroll through the rest of our site.  We love to talk to people about it too, so GET IN TOUCH with us to find out more about how YOU can benefit.

Insulating your Home – it makes perfect sense


Insulation saves you money, makes your home healthier, warmer and more comfortable.

EnergySmart are your trusted experts to supply and install insulation. Since 1999 we've been making it affordable for all Kiwis to enjoy the benefits of a well insulated home.


We offer huge discounts on expert service and quality products - for true lasting value.

  • Congratulations
    to the WINNERS of LineTrust
    South Canterbury's CHRISTMAS BALLOT »

    The 20-Prize draw held on

    12 December 2014 included

    2 Winners from McKenzie District,

    3 Winners from Waimate District & 15 from Timaru District:


    Gail Mullon  Twizel

    Cath Hanrahan  Fairlie

    Melvyn Kelly  Waimate

    Monica Manson  Waimate

    B Thomassen  Waimate

    Jennah Cunningham  Winchester

    Bronwyn Fleming Marchwiel Timaru

    Sandra & Peter Frahm  Geraldine

    Joshua Hampton West End Timaru

    Garry Hogg Watlington Timaru

    Mavis Hook  Temuka

    R M Keely Highfield Timaru

    S Milne West End Timaru

    Robyn Senecal Highfield Timaru

    Rebecca Smith Maori Hill Timaru

    Susan Stafford Seaview Timaru

    Sarah Stuart Maori Hill Timaru

    Bev Talbot Marchwiel Timaru

    Noel Veitch Waimataitai Timaru

    Glen White  Cave


    4 ADDITIONAL WINNERS were able to be included with funds remaining at completion of the first 20 installations:


    Ross Valentine  Twizel

    Simon Rhodes  Temuka

    Florence Smith Highfield Timaru

    Fraser Ross Maori Hill Timaru

Your Home Insulation Experts


-all year!



Having good insulation means your home stays warmer for longer. It also means less damp, so it's much quicker and cheaper to heat.



Research shows living in insulated homes is better for our health, so there's less days off school, work, and fewer costly visits to the doctor and hospital.

Cold and damp inside can lead to moulds and mildew, which can lead to health issues like asthma and allergies.

New Zealand has one of the highest rates of asthma and respiratory illness in the OECD countries, which has been linked to our cold, damp housing.



Approximately one third of household energy bills are spent on heating and cooling. By properly insulating your ceiling and underfloor you can reduce heat loss by over 50%!  That's about half your heating bill – now that's a big saving!



Insulation pays for itself quickly over time through energy savings. It will also ADD to the value of your property. When it comes to selling, it will likely return your investment (or more!) again – on top of the energy savings.  Not many investments can boast like that!


It's simple really – and it may never be cheaper to do than now.

It's one of the smartest moves you can make to save money, be greener and enjoy a more comfortable, healthy and energy efficient home.



With EnergySmart, you get friendly, professional service and the benefit of our years of experience – we've been helping families keep cosy since the turn of the century! 
As a trusted, one stop shop for home insulation and advice, there's choice with a range of brands, so you'll get what's best for you and your home.

You'll also get great savings with our huge discounts and access to amazing subsidies.


It can be difficult to tell whether your house has been fully insulated, but more so whether any insulation you do have is effective and doing it's job. Our trained assessors know all about it though – and we'll send them around for free!  They can also tell you what subsidies you may be entitled to for insulating, plus they'll give you tips on other ways they may see you can save on energy.


We offer a range of insulation products and brands and work closely with manufacturers to secure great discounts for you.

There are different kinds of insulation with different properties and advantages.  We'll advise on what's best for your particular house and budget.


Insulation needs to be done right to be fully effective. Our friendly teams have been fully trained and have plenty of experience on how to do the job right. Once you've been assessed and measured, our local team will deliver and install insulation in your ceiling and underfloor.


Insulating houses is what we're all about, but we're also big on helping you pay for it. As well as working with local funding schemes, EnergySmart are accredited supply–installers for the government 'Warm Up New Zealand: Healthy Homes' subsidy programme. That means if you meet the criteria for funding, we'll insulate your home for free!

Even if you don't qualify for any subsidy, you'll still be making great savings with our huge discounts and competitive rates.

We make it real easy – and it may never be cheaper for you than now.  Get in touch to find out how we can help you – and start making the most of saving big time, being more cosy, dry and healthy!

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