In many parts of the UK, people are experiencing rapidly rising energy bills. In Bristol for example, the typical household pays £2,500 per year for energy. Small upgrades and thoughtful changes can make a big difference in how much energy your home uses. From insulation to more efficient heating systems, here are some of the best ways to improve your home’s energy efficiency, including a look at underfloor heating as a smart solution.
Upgrade Insulation
Proper insulation is the foundation of any energy-efficient home. Poor insulation allows heat to escape during the winter and lets cool air slip out in the summer, leading to higher energy consumption. The attic, walls, and floors are key areas where insulation is critical.
Start by ensuring your attic is properly insulated, as heat rises and is often lost through the roof. You can use fibreglass or spray foam insulation to reduce energy loss. Wall and floor insulation are also important, particularly if you live in a colder climate. Insulating your home thoroughly can reduce energy consumption by up to 20%.
Seal Doors and Windows
Air leaks around doors and windows can significantly impact your home’s energy efficiency. Draughty windows let warm or cool air escape, forcing your HVAC system to work harder.
Check for drafts by running your hand along the edges of doors and windows. If you feel air coming through, install weatherstripping or use caulk to seal gaps. If your windows are old, consider upgrading to energy-efficient double or triple-glazed windows, which provide better insulation and reduce heat transfer.
Install a Smart Thermostat
A smart thermostat can help you optimise your home’s heating and cooling systems, saving energy when you don’t need it. These devices learn your preferences and adjust the temperature automatically, ensuring your home is comfortable without wasting energy.
Smart thermostats allow you to control your home’s temperature remotely via a smartphone app. Set the system to reduce heating or cooling when you're not home, and program it to warm up or cool down just before you return. This can lead to significant savings on energy bills.
Switch to LED Lighting
LED bulbs use up to 90% less energy than traditional incandescent bulbs and last significantly longer. Swapping out old bulbs for LED lights is a quick and affordable way to improve your home’s energy efficiency.
Replace the bulbs in frequently used areas first, such as the kitchen, living room, and outdoor spaces. LED bulbs are available in various colour temperatures, so you can choose warm or cool lighting depending on the atmosphere you want to create.
Invest in Underfloor Heating
Underfloor heating is a highly efficient way to heat your home, offering a more even distribution of warmth compared to traditional radiators. It works by circulating warm water or using electric heating mats beneath your flooring, allowing heat to rise naturally throughout the room. This reduces the need for higher thermostat settings and leads to energy savings.
Underfloor heating is most efficient when combined with good insulation. It works especially well with tile, stone, or other solid flooring materials, as they retain and radiate heat effectively. It’s a great option for bathrooms, kitchens, and even larger living spaces. Although installation can be more costly upfront, the long-term energy savings make it a worthwhile investment.
Upgrade to Energy-Efficient Appliances
Older appliances tend to use more energy, especially refrigerators, washing machines, and dishwashers. Replacing outdated appliances with energy-efficient models can greatly reduce energy consumption in your home.
Look for appliances with the Energy Star label, which indicates they meet or exceed energy efficiency standards. Newer models use less water and energy while still performing just as well—if not better—than their older counterparts.
Install Solar Panels
While solar panels require a higher initial investment, they can significantly reduce your reliance on grid electricity and cut energy costs in the long run. Solar energy is a renewable resource, and harnessing it allows you to generate your own electricity, reducing your home’s carbon footprint