Heartland Insulation Group
Retrofit double-glazing is a cost-effective way to achieve a warmer home, by removing the existing glass and frames from your home and replacing it with our aluminum frames and double-glazed glass that effectively insulates your home, without letting in harmful UV rays, or heat.
Pricing and process vary from house to house, dependent on a range of variables like the age and condition of the existing frame/glass, window sizes and more. Our expert team will come to you and provide you with market-leading advice, so you can be confident you’re in good hands.
Get a more comfortable home today, with Heartland and Payright.
Insulate and Double Glaze today, pay later ! With interest free repayment plans to suit all budgets.
The Heartland retrofit double glazing service is here to help with your residential or commercial projects
We are the obvious choice for Kiwi’s across the country, heres why:
- Professional and efficient retrofit double glazing services
- All work carried out by an experienced team
- Extensive network of partners and suppliers, giving us exceptional flexibility and quality
Heartland Insulation Group keeps Kiwi's all over warmer in winter, cooler in summer, and more comfortable all year round.
We are the South Island’s leading insulation and double glazing installer. Based in Geraldine and with thousands of happy customers all over the South Island, we can also put a smile on your face, thanks to New Zealand’s most professional installation and the world’s best insulation and double glazing products.
Whether it's a big project or a smaller job, we always find the best insulation solution for every home and business. Our insulation and double glazing enhance heat conservation and temperature control throughout the year. A big bonus with double glazing, too – a quieter home.
- Retrofit insulation for ceilings, walls and underfloor.
- Insulation and double glazing for existing homes and new builds.
- Remove old and sub-standard insulation and foil