Get ready for mid-2025 when NatHERS will expand to include existing homes, offering homeowners a clear path to energy efficiency and cost savings.
2 min read
What You Need To Know About NatHERS For Existing Homes
By Team CE on Jul 1, 2025, 12:30:37 PM
Topics: NatHERS NatHERS Existing Homes
2 min read
Step-by-Step Guide To NatHERS Assessments For Existing Homes
By Team CE on Jul 1, 2025, 12:30:34 PM
From mid-2025, the Nationwide House Energy Rating Scheme (NatHERS) will extend its energy performance assessments to existing homes, offering valuable insights into energy efficiency for homeowners and renters.
Topics: NatHERS NatHERS Existing Homes
2 min read
Understanding NatHERS Star Ratings For Existing Homes
By Team CE on Jul 1, 2025, 12:30:25 PM
Discover how the upcoming expansion of NatHERS star ratings to existing homes can help you save on energy bills, improve comfort, and support Australia's net zero targets.
Topics: NatHERS NatHERS Existing Homes
6 min read
Certified Energy’s NatHERS Existing Homes Trial Participation
By Team CE on Mar 11, 2025, 2:27:26 PM
Existing Homes
Certified Energy’s Participation in the NatHERS for Existing Homes Trial
Certified Energy participated in the NatHERS for Existing Homes Trial as part of the wider transition toward consistent home energy ratings for existing Australian homes.
Topics: ESD NatHERS Energy Efficiency Energy Assessment 7 Star Homes Announcement
15 min read
Beginners Guide to Thermal Performance Assessments
By Team CE on Oct 31, 2024, 2:41:51 PM
This article is a beginners guide to Thermal Performance Assessments. So if you need to know "What is Thermal Performance?" specifically the thermal performance of buildings, than you've come to the right place. Lets begin
Topics: NatHERS Thermal Comfort Thermal Performance
5 min read
The Thermal Balance Challenge - How Efficient is Your Design?
By Team CE on Jan 31, 2023, 3:29:47 PM
Topics: ESD Architecture Certification Update NatHERS Star Rating
4 min read
Eaves and thermal comfort
By Team CE on May 12, 2021, 11:44:47 AM
Building for the Australian Climate.
A building’s access to sunlight is one of the leading factors contributing to its thermal comfort, with the amount of direct sunlight that the building receives greatly influencing the passive heating and cooling factors. However, as the sun’s path varies seasonally, accounting for the required direct sunlight a building needs becomes difficult. The eaves of building construction can maintain great benefits if used correctly.
Topics: ESD BASIX NatHERS Accreditations Construction Energy Efficiency Residential
3 min read
Your Carbon Foot Print at home
By Adam Serry on Apr 30, 2020, 6:31:32 PM
Tips and Tricks to implement within your household to help reduce your carbon footprint and live a more environmentally sustainable lifestyle!
Topics: BASIX NatHERS Sustainability Energy Efficiency Thermal Performance
4 min read
How the DA process works in NSW | From Pre-DA to Finish
By Maud Dassen on Apr 25, 2020, 11:51:30 AM
Prior to commencing most types of developments in NSW, you will have to lodge a Development Application (DA) with your local council.
Topics: BASIX NatHERS Sustainability Residential
2 min read
Promoting Sustainability in Indigenous Communities
By Chloe Huang on Nov 8, 2019, 10:00:00 AM
The $500 million Indigenous Infrastructure Investment Fund (IIIF) allocated to both Aboriginal and Torres Strait Islander groups can be used not only to increase their economic participation, but also promote sustainability in critical resources they have no or limited access to. In this article, we will dig deep into how the funding can be used to promote sustainability in Indigenous communities.

