The ultimate energy-saving home improvement checklist

The drive toward a more energy-efficient future benefits both the planet and your bank balance. They all want a warmer, more comfortable home and significantly smaller energy bills. This home energy saving checklist is your go-to guide for transforming your property into an energy-saving champion. It’s based on years of experience helping UK homeowners and tenants access funding and implement crucial energy-efficient home upgrades.

They cover everything from quick wins you can implement today to major projects that qualify for government support, like the ECO5 grants. Getting your property in top thermal shape is the best investment you can make in your home’s future. So Eco can guide you through every step of this journey.

Quick Wins: Easy Energy Savers

Let’s begin with simple, high-impact tasks that require minimal investment. These quick wins are like turning off the lights when you leave a room; they offer immediate savings and cultivate excellent energy-saving home improvement habits.

• Seal All Draughts: Gaps around windows, doors, and floorboards allow cold air in and warm air out. Seal them up using inexpensive sealant, foam strips, or traditional draught excluders. This is the fastest way to stop feeling cold spots and instantly start saving energy.
• Switch to LED Lighting: Light Emitting Diodes (LED bulbs) use up to 90% less energy than old incandescent bulbs. They also last significantly longer, eliminating frequent replacement costs and reducing your electricity consumption effortlessly.
• Optimise Thermostat Settings: Reduce your main thermostat temperature by just one or two degrees. You’ll barely notice the difference in comfort, but your boiler will fire up less often, leading to substantial reducing energy bills over the year.
• Mind Appliance Standby: Many appliances continue to consume power even when switched off via the remote control. Use power strips for media centres and turn them off completely at the wall to prevent “vampire drain.”

Insulation: The Foundation of Energy Efficiency

Insulation is the foundational and most important step on your home energy saving checklist. It acts as a thermal barrier, much like a thick coat in winter, preventing expensive heat from escaping your home. Without proper insulation, any new heating system will simply work harder and cost you more money.

Upgrading your home’s insulation dramatically increases its home efficiency and comfort levels year-round. This critical work often qualifies for funding under government schemes.

Loft Insulation: Stop Heat Escaping

A huge amount of heat, up to 25% in an uninsulated home, rises and escapes through the roof. This is because hot air naturally moves upwards, making loft space a major weak point in a property’s thermal shell. For instance, an uninsulated loft is like going outside in freezing weather without wearing a hat; you lose the vast majority of your warmth through that single exposed area.

You should aim for at least 270mm of mineral wool or equivalent insulation across your entire loft floor. This measure is straightforward, highly effective, and often available with government financial support. They can help you assess and apply for grants covering all types of loft insulation services.

Wall Insulation: Keeping the Warmth In

Walls account for another large percentage of heat loss, especially in older properties built with solid structures. The best type of insulation depends entirely on your home’s construction.

Solid Walls require either internal or external insulation to be effective. Applying insulation internally is more cost-effective but reduces room space slightly. External insulation is pricier but provides a continuous thermal wrap and can modernise the exterior appearance of your home. So Eco provides expert guidance on internal walls insulation to keep the warmth in.

Cavity Walls contain a gap between the inner and outer layers of brickwork. Professionals inject insulating material into this gap, a non-intrusive and relatively quick process that dramatically improves the wall’s home efficiency.

Room in a Roof Insulation: Specialised Spaces

If your loft has been converted into a usable living space, often called an attic room, standard loft floor insulation won’t suffice. The sloped ceilings and vertical walls of the room itself must be insulated to prevent heat loss.

Insulating a converted loft is a specialist job that requires a tailored approach to meet building regulations and maximise thermal performance. Room in a Roof Insulation is essential to prevent the converted space from freezing in winter and boiling in summer.

Heating & Hot Water: Smart Upgrades

Once your home is properly insulated, you can focus on modernising your heating system to generate warmth more efficiently. A modern, efficient heating system is crucial for achieving deep and lasting cuts to your energy bills.

Heat Pumps: The Future of Heating

Air Source Heat Pumps are emerging as the leading low-carbon alternative to traditional gas boilers. They do not burn fuel; instead, they capture ambient heat from the outdoor air and compress it to heat your radiators and water. This highly efficient process significantly reduces your reliance on natural gas and cuts your carbon emissions.

Heat pumps qualify for substantial government support, including the ECO5 scheme, designed to lower the overall air source heat pump cost for eligible households. They perform best when paired with excellent insulation, so it’s wise to handle that first. You can explore the specific benefits and suitability of heat pumps for your property.

Smart Thermostats: Control at Your Fingertips

A smart thermostat offers far greater control than older mechanical timers. These devices allow you to manage your home’s heating remotely via a smartphone, adjusting temperatures from anywhere. They also learn your schedule, automatically optimising heating times and avoiding unnecessary energy use.

Using a smart thermostat allows you to heat different zones of your home to different temperatures, ensuring energy isn’t wasted on unused rooms. For example, scheduling the bedroom heating to switch off 30 minutes before you wake up saves money without impacting your comfort.

Renewable Energy: Powering Your Home Sustainably

Integrating Renewable Energy technologies into your property is the next major step on this home energy saving checklist. Generating your own energy not only makes you more self-sufficient but also provides a powerful hedge against rising utility costs.

Solar Panels: Harnessing the Sun’s Power

Solar Panels (Photovoltaic or PV) convert sunlight into usable electricity, allowing you to power your home during the day without relying on the national grid. Installing a solar PV system is an excellent way to dramatically lower your electricity bills and reduce your household’s carbon footprint immediately.

The electricity generated offsets the power you draw from your supplier, meaning your daytime energy consumption is effectively free. Solar Panel funding is often available to help with the upfront investment cost, making this green technology more accessible.

Solar Batteries: Storing Energy for Later

A Solar Battery unit allows you to store excess electricity generated by your solar panels instead of exporting it back to the grid for minimal return. This is a game-changer for home efficiency.

By storing solar energy during the day, you can use that free, clean power at night or during peak-rate hours when the sun isn’t shining. This maximises your solar investment and greatly enhances your energy independence. Investing in Solar Batteries ensures you use every unit of energy you generate.

Windows & Doors: Sealing the Gaps

While not always the first priority, upgrading old, single-pane windows and poorly fitted external doors can significantly reduce heat loss. Modern double- or triple-glazed units contain inert gas layers that provide excellent insulation properties.

Inspecting the seals and frames of your windows is crucial. Even new double-glazing can become inefficient if the seals are compromised, leading to major heat loss. Replacing aged units helps to create a quieter, more secure, and thermally efficient home environment.

Grants & Funding: Getting Help with Costs

Many homeowners believe that energy efficient home upgrades are financially out of reach, but that’s not true for everyone. The UK government offers several vital funding schemes, most notably the ECO5 scheme, to help low-income and vulnerable households afford essential upgrades.

ECO5 and related grants typically cover measures like insulation and the installation of low-carbon heating systems such as air source heat pumps. Remember to check if your property and household qualify for this vital assistance. Landlords also have specific regulatory requirements and grant access routes to ensure their rental properties meet minimum energy standards. Their Grants & Funding resource can provide a clear overview of what’s available.

Taking the Next Step: Where to Start?

You’ve reviewed the checklist, and now it’s time for action. Don’t feel overwhelmed by the possibilities; the key is to prioritise based on impact and eligibility.

1. Prioritise Insulation: Start with the basics. Ensure your loft and walls are fully insulated, as this delivers the biggest, fastest return on investment.
2. Check Your Eligibility: If costs are a concern, immediately find out if you qualify for an ECO5 grant. Securing funding can transform your plan from a dream to a reality.
3. Get Professional Advice: Every home is unique. Speak with an advisor to determine the best sequence of these energy-efficient home upgrades for your specific property type and lifestyle.

Don’t delay making your home more comfortable, healthier, and cheaper to run. Get started today by speaking with an advisor and letting their team check your eligibility for the grants and funding that will make your plan a reality.