Passive Homes
Built for comfort. Designed for efficiency.
Imagine a home that stays warm in winter, cool in summer, and costs next to nothing to run.
That’s the promise of a Passive Home — and Down to Earth Construction is here to make it your reality.
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Why choose a Passive Home?
Modern homeowners are more aware than ever of rising power bills, uncomfortable drafts, and homes that just don’t “perform.”
A Passive Home solves this.
90% Lower Energy Use
Dramatically reduce your carbon footprint and utility bills with ultra-efficient design principles that minimize energy consumption.
Healthier Indoor Air
Advanced ventilation systems continuously exchange stale air for fresh, filtered air, improving your home's health and comfort.
Stable Temperature Year-Round
Enjoy consistent comfort without expensive heating or cooling systems, thanks to airtight construction and high-performance insulation.
Long-Term Savings
Invest now for substantial future returns with significantly reduced power bills and increased property value.
High-Quality Windows & Doors
Triple-glazed windows are a smart investment for passive homes, offering excellent insulation, airtightness, and energy efficiency. With three layers of glass and insulating gas between them, they reduce heat loss, prevent condensation, and help maintain a comfortable indoor temperature year-round. They also provide sound insulation and can be coated to optimize solar gain. While they cost more upfront, the long-term savings and comfort make them well worth it.
Service Cavity with Insulation
A service cavity in a passive home is a small space inside the main walls where plumbing and wiring are installed. It keeps the home’s airtight and insulated layers intact by preventing holes for services from breaking the seal. When insulated, it adds an extra layer of thermal protection, helping the home stay warmer, more efficient, and more comfortable year-round.
Airtight Building Envelope
An airtight building envelope is essential in a passive home. It seals the home from unwanted air leaks, keeping warmth in during winter and heat out in summer. This creates a more comfortable, energy-efficient space with no drafts or cold spots. It also protects against moisture and works with a ventilation system to keep the air fresh and healthy. Good planning, quality materials, and precise workmanship make all the difference.
Passive Solar Design
Passive solar design maximizes natural sunlight for heating and lighting the home. Windows are strategically placed to capture sunlight during the day, reducing the need for artificial lighting and lowering heating costs, all while keeping the home warm and bright.
Here’s How We Can Help
Site assessment & design collaboration
We evaluate your property's orientation, local climate, and your lifestyle needs to create the perfect passive design.
Sourcing the right materials
We select high-performance windows, insulation, and mechanical systems that balance efficiency with your budget.
High-quality, airtight construction
Our specialized team builds to meticulous standards, ensuring your home performs exactly as designed.
Managing trades and timelines
We coordinate all aspects of your build with care, transparency, and attention to detail.
