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Window thermal efficiency

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Diamond Valley Library
Greensborough VIC, Australia
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Tue, 17 Mar 2026, 7pm - 8pm AEDT

Event description

Join us for a comprehensive 1-hour session exploring a wide range of effective ways to boost the thermal efficiency of your windows, tailored for every budget. We’ll discuss a range of common and lesser-known upgrade options including low-cost DIY glazing solutions, secondary glazing, invisible pelmets and more. 

Learn how to minimise energy loss, reduce heating and cooling costs, and create a more comfortable living environment. Don’t miss this opportunity to transform your home’s efficiency with practical strategies.


Who is it for?

This session is ideal for homeowners, landlords and business owners who are interested in creating a more comfortable, energy-efficient home. 

Additional info
  • This is an adult-focused session not suited to young children.

  • We are committed to creating an inclusive and accessible event environment for all attendees. If you have accessibility or inclusion concerns regarding this event, contact us about how we can help.

The REthink Nillumbik program is funded by Nillumbik Shire Council and supported by Edendale Community Environment Farm and NECAH (Nillumbik Environment and Climate Action Hub). The project will be delivered by Going Green Solutions and supports Council's climate action goal of net-zero community emissions by 2035.

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Diamond Valley Library
Greensborough VIC, Australia