Why High Performance Homes and Passivhaus Are the Future of Building
In an era of rising energy costs, extreme weather and increasing environmental awareness, the way we build homes matters more than ever. That’s why more and more Australians—are turning to High Performance Homes and Passivhaus (Passive House) standards as a smarter, healthier and more sustainable way to build.
At Two Hammers Construction, we specialise in high performance building methods that create comfortable, efficient and resilient homes—without compromising on beauty or craftsmanship.
What Is a High Performance Home?
A High Performance Home is built to go beyond minimum standards. It’s designed and constructed to maximise energy efficiency, thermal comfort, indoor air quality and long-term durability. Every element—from insulation and glazing, to air tightness and ventilation—is carefully considered to reduce energy demand and create a better living environment.
These homes perform consistently well in both hot summers and chilly winters, staying cooler in heatwaves and warmer in cold snaps—without relying on costly heating or cooling systems.
What Is Passivhaus?
Passivhaus (or Passive House) is the world’s leading building standard for energy efficiency. Originating in Germany, it is a rigorous, science-based approach to construction that dramatically reduces the energy needed to heat or cool a home.
Passivhaus homes typically include:
Superior insulation and continuous airtightness
Thermal Broke windows.
Mechanical ventilation with heat recovery (MVHR)
Thermal bridge-free design and detailing
Meticulous planning and quality control throughout
These elements work together to create homes that use up to 90% less heating and cooling energy than standard builds.
Why Build This Way?
Here’s why high performance and Passivhaus building is simply a better choice:
1. Year-Round Comfort
Say goodbye to drafts, hot rooms and temperature swings. A well-built high performance home stays consistently comfortable all year round—without the noise or cost of overworked air conditioning.
2. Lower Energy Bills
With reduced reliance on artificial heating and cooling, your energy bills are drastically cut—often by more than half.
3. Healthy Indoor Air Quality
Mechanical ventilation systems ensure a constant supply of fresh, filtered air. That means fewer allergens, no mould and a healthier home for your family.
4. Sustainable and Future-Proof
Passivhaus and high performance homes use less energy, reduce your carbon footprint and are more resilient to rising energy prices and future climate conditions.
5. Built to Last
Thoughtful detailing, better materials and airtight construction mean fewer maintenance issues, better durability and a longer-lasting investment.
Why Choose Two Hammers Construction?
At Two Hammers, we believe in building homes that make life better—now and into the future. Whether you're planning a major renovation, architectural extension, or a new high performance home, we guide you through a seamless process from design to approvals to build.
We’re proudly based in Margaret River and service Busselton, Dunsborough, Yallingup, Gracetown, Gnarabup, Witchcliffe, Karridale and Augusta. We bring a deep knowledge of local conditions, craftsmanship and building science to every project.
Ready to Build Better?
If you're thinking about renovating or building and want something truly future-proof, healthy and efficient, let’s talk. With Two Hammers Construction, you’ll get a home that’s designed to perform, built to last, and made to love.