Laura Baker

Canberra winters are no strangers to frost and sub-zero mornings, so it's fair to question how well solar heat pumps hold up when the temperature drops. While these systems have gained popularity for their energy efficiency, their performance in colder conditions depends on a few key factors worth unpacking. Unlike traditional electric or gas water heaters, solar heat pumps work by extracting ambient heat from the surrounding air and transferring it to water. The process relies on refrigeration technology rather than direct sunlight, which makes it a year-round option, including in winter. But like all systems, performance can vary based on installation quality, model type, and temperature extremes. Air Temperature and Efficiency One of the most common concerns is whether heat pumps still work when the air is cold. The answer is yes, but with some caveats. Most modern units, especially those designed for Australian climates, operate efficiently down to around -5°C. Below that, ... Continue reading →

A reliable hot water system keeps things comfortable, but if your energy bills are creeping up, it's time to look at what’s driving the costs. For homeowners in Canberra, being mindful of how your system works and how it's maintained can make a big difference. Whether you're using an electric or hot water system in Canberra, a few small changes can deliver long-term savings. Choose the Right System for Your Home Older systems can be energy-hungry, especially if they're working harder than needed. If your household has changed, maybe fewer people at home now, your current system might be oversized. On the other hand, if you’re running out of hot water too soon, you could be overusing an undersized unit, which also drives up running costs. Upgrading to a more efficient option like a gas hot water system in Canberra can help reduce costs over time. Gas units tend to heat water faster and operate more efficiently, especially in colder climates. If you're ... Continue reading →