Learn how healthier, more comfortable homes are built.
Search the whole library, or choose a topic below to get a straight answer — not thirty articles to sift through.
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Choose where you’d like to start
Structured guides that take you from “what is this?” to confident — in order.
BUILDING OR RENOVATING?
Building your first high-performance home
5 articles · 59 min
Start hereAIRTIGHTNESS
Understanding blower door testing
15 articles · 182 min
Start hereVENTILATION
Fresh air & MVHR
10 articles · 85 min
Start hereCONDENSATION & MOULD
Solving condensation & mould
6 articles · 63 min
Start herePASSIVE HOUSE
Passive House explained
4 articles · 37 min
Start hereInteractive Tools
Calculate your home’s performance
Bedroom CO₂ Calculator
See how much CO₂ and moisture build up in your bedroom overnight, and what a window or MVHR changes.
Open toolACH Calculator
Turn your blower door result into ACH50 and see how it compares to NCC, MVHR and Passive House benchmarks.
Open toolRange Hood Makeup Air Calculator
Estimate the negative pressure a powerful hood creates in an airtight home and the makeup air you need.
Open toolCondensation Calculator
Find the dew point for your indoor temperature and humidity, and see when surfaces will start to sweat.
Open toolLeakage Area Calculator
Turn your ACH50 result into a hole you can picture: equivalent leakage area in cm² and everyday comparisons.
Open toolAir Conditioner Size Calculator
Estimate your home's heating and cooling load and see a suggested split system size range — before you talk to an installer.
Open toolFree to use — trusted by homeowners, builders and designers across South Australia.
Good places to start
A handful of articles worth reading before anything else.
Top 5 Building Mistakes That Ruin Home Comfort
Comfort is decided long before the air conditioner. The five envelope mistakes — air leakage, poor insulation, thermal bridging, wrong windows and no ventilation — that undermine new homes for decades.
Read guideMore to explore
Built from real Australian projects
Every guide here comes from measured, on-tools experience — not a marketing brief. Read the full story →
25+
Years industry experience
57
MVHR systems designed and delivered
ATTMA L1
Blower Door Tester
Certified
Passive House Tradesperson
SA
Owned & operated
See it in real homes — Mount Gambier, Nairne, Willunga and more →
Need help?
Reading is a great start. When you’re ready, these are the ways HiPer Haus can help.
Have a specific question?
Our team is happy to answer questions about any aspect of high-performance homes, MVHR or airtightness.
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