How to Improve Your Home’s Energy Efficiency This Winter

Published on Nov. 29th, 2024

As the colder months approach, it's the perfect time to think about your home's energy efficiency. Not only does improving energy efficiency help you stay warm and cosy, but it can also save you money on heating bills. In this blog post, we’ll explore simple, effective ways to make your home more energy-efficient this winter. From optimising your heating system to ensuring your home is properly insulated, these tips will keep you comfortable and keep energy waste to a minimum. We’ll also touch on when it’s time to call in a professional for a system check-up to make sure everything is running smoothly. Read on for practical advice that can have a lasting impact on your energy use.

Seal Those Drafts

One of the easiest ways to improve your home's energy efficiency is to eliminate drafts. Drafts allow warm air to escape and cold air to enter, making your heating system work harder than necessary. By sealing gaps around windows, doors, and even in your loft, you can drastically reduce heat loss and improve comfort. Weatherstripping is an affordable solution to seal gaps around doors, while draft excluders are an excellent way to stop cold air from sneaking in at the bottom of doors. For larger gaps, caulking around windows and other openings can help create a barrier against the cold.

If you’re not sure where the drafts are coming from, try the “candle test.” Light a candle and move it around the perimeter of windows and doors. If the flame flickers or moves, you’ve found a draft. Sealing these areas can not only help you save money but will also create a more consistent indoor temperature, reducing the strain on your heating system. Making these simple fixes before the winter months kick in can make a big difference in how efficiently your home holds heat.

Upgrade Your Heating System

Your heating system plays a big role in how efficiently your home maintains warmth throughout the winter. If your boiler or central heating system is more than 10 years old, it could be time for an upgrade. Newer models are designed to be more energy-efficient, using less fuel to produce the same amount of heat. When your system is more efficient, it uses less energy, which translates to lower heating bills. If replacing your heating system isn’t an immediate option, regular maintenance and servicing can help ensure it’s running as efficiently as possible.

Another consideration is whether your current thermostat is functioning optimally. Programmable thermostats allow you to set specific times for your heating to come on and off, ensuring it’s not running when you don’t need it. This can lead to significant savings, especially if you adjust the temperature when you’re out of the house or asleep. If you haven’t already, consider installing a smart thermostat, which can be controlled remotely from your phone. A more efficient heating system can make a world of difference in keeping your home warm without the waste.

Insulate Your Home Properly

Proper insulation is one of the most effective ways to keep heat inside your home during the colder months. Without adequate insulation, much of the heat generated by your heating system can escape, causing your system to work overtime. Begin by checking your attic and walls—these are the main areas where insulation is most effective. You can opt for fibreglass, foam board, or even spray foam insulation, depending on the area. Insulating your pipes can also prevent heat loss, especially if they run through unheated areas like basements or lofts.

Don’t overlook the importance of floor insulation either. If you have an uninsulated floor, particularly over a cold basement or crawl space, heat can easily escape, leaving you with chilly feet and an inefficient home. Insulation not only helps you stay warmer, but it also helps to reduce energy waste and lower heating costs. If you’re unsure about how well your home is insulated, it may be worth having a professional come out and assess the situation. Proper insulation pays off in the long run and is one of the best investments you can make for winter efficiency.

Upgrade Windows for Energy Efficiency

Another often overlooked aspect of energy efficiency is your windows. Older windows, particularly those with single glazing, are a major source of heat loss. Replacing these with energy-efficient double glazing can significantly reduce your heating bills and improve the overall warmth of your home. Double-glazed windows have a layer of air or gas between the panes that acts as an insulating barrier, helping to keep the warmth inside and the cold air out. They also reduce noise from outside, creating a more comfortable living space.

If replacing your windows isn’t feasible, consider adding insulating window film or heavy curtains during the winter months. Window film can help trap heat inside, while curtains provide an extra layer of insulation. In addition, remember to open your curtains during the day to let the sun in and naturally warm your home. Closing them at night helps to retain the heat inside. These small steps can have a big impact on keeping your home warm without running up your energy bills.

Regular Boiler and Heating System Servicing

Regular servicing of your heating system and boiler is crucial to ensure everything is working as efficiently as possible. An annual service checks for any potential problems, such as leaks, blockages, or worn-out components, that could cause your system to perform poorly. A well-maintained system uses less energy and produces more consistent heat throughout your home. Plus, it’s always better to catch issues early before they turn into costly repairs or a full system breakdown in the middle of winter.

During the servicing, a qualified engineer will clean the system, check the thermostat, and ensure everything is operating safely. It’s a great opportunity to ask about any efficiency upgrades or ways to optimise your system for better performance. Even if your heating system seems to be working fine, a regular check-up can help prolong its life and keep it running smoothly for years to come. If you haven’t had your system serviced recently, now is the perfect time to book a professional check-up.

Switch to Energy-Efficient Lighting

While lighting might not be your biggest energy drain, switching to energy-efficient light bulbs can still make a noticeable difference in your home’s overall energy consumption. LED bulbs, for example, use up to 75% less energy than traditional incandescent bulbs and can last 25 times longer. Over time, this can add up to significant savings, especially if you have a lot of light fixtures. LED lights also provide a brighter, more even light, which means you don’t have to use as many bulbs to illuminate a room effectively.

By replacing just a few of your most-used bulbs, you’ll reduce the amount of electricity your home consumes. Plus, many energy-efficient bulbs are now available in different styles and colours to match your home’s décor. Swapping out traditional light bulbs for energy-efficient alternatives is a simple and affordable way to contribute to your home’s overall energy savings. This change doesn’t just help during the winter, either—it’ll benefit your energy bills year-round.

Use Smart Power Strips to Reduce Energy Waste

Many household devices continue to use power even when they’re turned off. This is known as “phantom” or “standby” power, and it can account for up to 10% of your home’s energy use. One effective way to combat this is by using smart power strips that automatically cut off power to devices when they’re not in use. For example, when you turn off your TV, the power strip will also turn off the connected devices like your DVD player or game console, reducing unnecessary energy consumption.

Not only does this help lower your energy bill, but it also reduces the wear and tear on your appliances by preventing them from constantly drawing power. For households with multiple electronics and appliances, smart power strips are an easy way to limit energy waste. If you're looking for a quick and efficient way to save energy, consider switching to smart power strips for your home office, living room, and kitchen appliances.

Improving your home’s energy efficiency this winter doesn’t have to be complicated or expensive. Small changes like sealing drafts, upgrading your heating system, and installing energy-efficient lighting can have a big impact on your energy bills and your overall comfort. If you're looking to make sure your heating system is running as efficiently as possible, consider giving us a call for a professional service. At MSM Plumbing, Heating & Gas, we’re here to help with everything from boiler servicing to heating system upgrades. Reach out to us at 7931 256757, and let us help you make your home more energy-efficient this winter!