A suite of federal incentives to help pay for new electric appliances will sunset Dec. 31. Here’s how to take advantage of ...

There has never been a better time to install a heat pump. Indeed, there may never be another quite as good. The arrival of new “optimisers” now means heat pumps can undercut boilers on running costs, ...

Before connecting the solar system, switch off the geyser’s power at the main circuit breaker. Allow the water in the geyser to cool down completely before making any adjustments. Choose a sunny ...