Litter belongs in bins! Stuffing litter behind radiators not only prevents them working efficiently but can also be a fire risk.

Fitting a new insulating jacket to a bare hot water tank can save over £100 per year. Costing just a few pounds, the investment can pay itself off in a few months.

Thermostatic radiator valves (TRVs) help ensure your heating is evenly distributed where you need it. Check them to make sure they are set properly so each area reaches the temperature you need and gets no hotter.

Building Management Systems (BMS) are great for controlling your building systems efficiently, but only if they have been properly set up! Check your system is properly configured.

A dripping tap can waste at least 5,500 litres of water a year. If this is hot water you’re also wasting the energy used to heat it. Get leaking taps fixed promptly.

Only fill your kettle with the water you need. You will save both water and energy.

Are your heating costs literally going through the roof? Check to ensure you have 250-270 mm of loose roll loft insulation and top up if necessary.

Hanging out clothes to dry will save you energy and money over using a tumble drier.

Make the most of your oven. Filling an oven and batch cooking meals can save energy and money. If you share your home with others, planning meals and eating collectively can help build relationships whilst saving both energy and money.

Still using tungsten, halogen or fluorescent bulbs? Changing to LED lighting can save energy and money.