Canterbury winters are clear, crisp and sunny but so cold you feel the chill in your bones. Average highs are only around 12 °C and lows dipping to about 1 °C during the coldest month of July, plus frequent frosty mornings, sometimes plummeting to −3 °C. Keeping homes warm and dry while managing energy costs becomes crucial. At Stonewood Homes, we build smarter from the start.
Here are five winter energy tips that show how the right home design makes a real difference.
1. Build out draughts
Older homes often leak heat through gaps in windows and doors. Covering those sneaky gaps with weather-stripping or draught stoppers is one of the most affordable and effective fixes.
With Stonewood’s modern joinery and double glazing, your home is built to minimise draughts and retain warmth from day one.
2. Harness the sun
Christchurch’s crisp, clear days bring free heat from the sun. Our designs optimise window placement and orientation to capture sunlight during the day and keep it locked in at night.
3. Heat efficiently
Heating can be one of the biggest costs in winter. We design homes to integrate efficient heating solutions such as heat pumps, ensuring comfort while keeping running costs under control.
4. Insulate smarter
Insulation is key to a warm home. Many older Christchurch homes lose warmth through ceilings, walls and floors. Upgrading insulation in these areas can save homeowners hundreds of dollars a year, EECA (Energy Efficiency & Conservation Authority) estimates up to $340NZD in annual energy savings.
Stonewood Homes custom home designs meet Building Code requirements with high-spec insulation in ceilings, walls and floors, giving you a healthier, drier living environment.
5. Encourage smart habits
Good home design supports good habits. A well-insulated, airtight home means you can heat only the spaces you need, lower your thermostat slightly, and still feel comfortable all winter.
Designed for Christchurch living
Stonewood Homes is a trusted custom home builder dedicated to creating homes that perform beautifully in every season. Energy efficiency is built into every design, from smart orientation to high-spec insulation and integrated heating. The result is a Christchurch home that’s warm, comfortable and cost-effective all year round.
Get in touch with the Stonewood Homes Christchurch team for expert design and insights tailored to your needs
