Many UK households struggle with high energy bills, especially during the cold months. A broken or outdated boiler can make things worse, leading to extra heating costs. The good news is that the UK government offers help through the Free Boiler Scheme. If you qualify, you could get a new energy-efficient boiler at no cost or at a reduced price.
In this blog, we will walk you through everything you need to know about the government boiler grant. You’ll learn what the scheme is, who qualifies, how to apply, and the benefits of getting a new boiler under the program.
What is the Government Boiler Grant?
The government boiler grant is part of the Energy Company Obligation (ECO) scheme. This scheme is designed to help low-income families, pensioners, and people in vulnerable situations stay warm while saving money on their energy bills.
Under the Free Boiler Scheme, the government partners with big energy suppliers to provide funding for boiler replacements. This means that if you qualify, you could get a brand-new boiler installed in your home without paying anything upfront.
The scheme is aimed at replacing old and inefficient boilers with newer, more energy-efficient models. These new boilers use less energy, which helps reduce your carbon footprint and your heating bills.
Why is the Government Offering Boiler Grants?
The UK government wants to reduce carbon emissions and fight fuel poverty. Many homes in the UK still rely on boilers that are 10 to 15 years old or even older. These older boilers are less efficient and use more energy to heat homes.
By providing new boilers for free or at a low cost, the government can help people lower their energy usage, save money, and stay warm in the winter. The scheme also helps the UK move closer to its climate goals by cutting down on energy waste.
Who Funds the Free Boiler Scheme?
The funding comes from the largest energy companies in the UK, under the rules of the ECO scheme. These energy companies are legally required to help customers who need support. They do this by offering free or discounted boiler replacements to those who meet the eligibility rules.
So, if you apply and get approved for the grant, the cost is covered by one of these major energy providers, not by taxpayers.
Are You Eligible for a Government Boiler Grant?
Now comes the big question: do you qualify for the Free Boiler Scheme?
To be eligible for a government boiler grant, you must meet three key conditions:
1. You Own or Privately Rent Your Home
The scheme is for homeowners and private tenants only. If you rent from the council or live in social housing, you’re not eligible for this specific grant. However, you might still qualify for other energy-saving programs.
2. Your Current Boiler is Old or Broken
The scheme is designed to replace boilers that are inefficient or faulty. Usually, this means the boiler is at least seven years old and not working properly. Newer boilers are not covered because they are already energy efficient.
3. You Receive a Qualifying Benefit
To qualify for the Free Boiler Scheme, someone in your home must receive certain government benefits. These may include:
- Pension Credit
- Income Support
- Universal Credit
- Child Tax Credit
- Working Tax Credit
- Income-related ESA or JSA
- Housing Benefit
Even if you are not sure which benefit you get, it’s worth checking. Sometimes, additional benefits or combinations of benefits may also make you eligible.
How Do You Apply for the Boiler Grant?
Applying for the Free Boiler Scheme is easier than you might think. Here are the basic steps:
Step 1: Check Your Eligibility
Use an online eligibility checker or speak to a company that specializes in boiler grants. They’ll ask a few simple questions about your income, home, and boiler.
Step 2: Submit an Application
Once you’re found to be eligible, you’ll fill out a short form. You may need to provide proof of benefits and information about your current heating system.
Step 3: Home Survey
A qualified engineer will visit your home to do a survey. They will check your current boiler and decide if a replacement is needed.
Step 4: Get Your New Boiler Installed
If everything checks out, a new boiler will be installed at no or very low cost to you. In most cases, installation takes less than a day.
What Type of Boilers are Installed Through the Scheme?
The government scheme usually provides A-rated condensing boilers. These boilers are highly efficient and meet the latest UK standards for energy savings.
The exact brand and model will depend on the installer, your home’s heating needs, and available stock. Commonly used brands include Worcester Bosch, Vaillant, Baxi, and Ideal.
Is the Installation Really Free?
In many cases, yes — it can be completely free. However, some homeowners may be asked to make a small contribution, especially if extra work is needed (like moving the boiler to another location). The contribution amount depends on the installer and your situation.
But even if you do have to pay a small fee, it’s still a huge saving compared to the full cost of buying and installing a boiler, which can range from £2,000 to £4,000.
What Are the Benefits of the Free Boiler Scheme?
Getting a new boiler under the Free Boiler Scheme comes with several benefits:
Save on Energy Bills
New boilers use less fuel to produce the same amount of heat. This means lower monthly energy bills. On average, households can save up to £300 per year after replacing an old boiler.
Warm and Comfortable Home
Newer boilers heat your home faster and keep temperatures stable. You’ll notice your home becomes more comfortable during the colder months.
Reduced Carbon Footprint
Efficient boilers produce fewer emissions. This means your home will be more eco-friendly, which helps the planet and contributes to a greener future.
Fewer Breakdowns and Repairs
Old boilers are more likely to break down. A new system means fewer surprises, fewer repair costs, and peace of mind.
Increase Home Value
An energy-efficient home is more attractive to buyers. If you ever sell your home, a modern boiler can be a big plus.
Can Landlords Apply?
Yes, landlords can apply — but only under certain conditions. The property must be privately rented, and the tenant must receive one of the qualifying benefits. The landlord must also agree to the work being done.
If you’re a tenant, you’ll need your landlord’s permission before a new boiler can be installed. Make sure to speak with them early in the process.
What Happens If You’re Not Eligible?
If you don’t meet the eligibility rules for the Free Boiler Scheme, don’t worry. There are other options you can explore.
Some energy companies offer flexible payment plans or financing options. You may also qualify for other grants or support schemes like:
- The Green Homes Grant (for insulation and energy upgrades)
- Winter Fuel Payment (for pensioners)
- Cold Weather Payment (in extreme winter conditions)
Even if the grant isn’t fully free for you, getting a new boiler is still a smart investment in the long run. Energy savings will add up over time.
How Long Does the Process Take?
From the day you apply, the whole process can take 2 to 4 weeks. The timeline depends on how quickly your paperwork is reviewed and when a surveyor can visit your home.
The installation itself usually takes one day. In some cases, if extra work is needed, it may take a little longer.
How to Make the Most of Your New Boiler
After getting your new boiler, take these steps to keep it working efficiently:
- Get it serviced once a year by a certified engineer.
- Bleed your radiators if you notice cold spots.
- Use a smart thermostat to control your heating more effectively.
- Turn off the heating when not needed — don’t just lower it.
- Keep the area around the boiler clear to ensure proper airflow.
Doing these small things will help your boiler last longer and save you even more money.
Final Thoughts: Is It Worth Applying for a Boiler Grant?
Yes — if you qualify, applying for the Free Boiler Scheme is absolutely worth it. You can save thousands of pounds, cut your energy bills, and enjoy a warmer, more comfortable home.
The application process is quick, and many trusted companies are there to guide you step by step. Even if you’re not sure about your benefits or boiler age, it’s better to check than miss out on the opportunity.
Replacing old oil boilers through the government’s support program is a smart move for your wallet and for the environment. If you’ve been putting off getting a new boiler because of cost, this could be your chance.
Ready to Apply for the Free Boiler Scheme?
If you think you might qualify for a government boiler grant, don’t wait. The sooner you apply, the sooner you could start saving on energy bills and enjoying a warm home.
Visit a trusted boiler grant provider online or talk to your energy supplier to begin the process today.
Harry