In this video, I demonstrate how to recharge your car or truck's A/C system using R134a refrigerant, the most common type.

Air conditioning is a feature of the summer months, but the system does more than just cool the air in your car. Here's how it works all year round.

Body+Soul sits down with 2025 NSW Australian of the Year and Founder of The Kindness Factory, Kath Koschel.