From insight to installation, Southern Smart Energy are your ECO-smart solution.

Solar, The Smart Way.

Solar Grants, making solar affordable – savings from day one

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Homes Supported

by Southern Smart energy solutions across the UK in the last 3 years

A Smarter, Fairer Way to Go Solar

Installing solar panels is one of the most effective ways to reduce your energy bills and make your home more energy efficient. By generating your own renewable electricity, you can reduce your reliance on the grid while protecting yourself against rising energy costs.

Making the switch to solar is a practical investment that can significantly lower your household energy bills, reduce your carbon footprint, and increase your property’s value. It’s a simple step towards a more sustainable future, giving you greater energy independence and long-term savings for years to come.

The government-backed Warm Home Fund offers qualifying homeowners the opportunity to receive up to £4,500 towards the cost of installing solar panels, helping to make renewable energy more affordable and accessible.

By taking advantage of this support, households can significantly reduce their energy bills, protect
themselves against rising utility costs, and lower their carbon footprint. It’s a practical step toward a more sustainable home, while also increasing property value and long-term energy
independence

1,500+ Panels
Installed

Nationwide
Coverage

WARM HOMES FUND 2026

Limited time offer

Get up to £4,500 Towards Solar & Battery

Check if you qualify for Government-backed funding in under 60 seconds. No obligation, completely free.

HOMES HELPED
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FUNDING SECURED
£ 0 M+
GOOGLE REVIEWS
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Am I Eligible

Check if you meet the Warm Homes Fund criteria

Income Under £35,000

Your household’s combined annual income must be below £35,000

UK Property

Located in England, Scotland, or Wales

Vulnerable Household

Medical condition, elderly, or child receiving free school meals

Smart Meter

Must have or be willing to install a smart meter

Adequate Insulation

Property meets minimum insulation standards

Suitable Roof

South, east, or west-facing roof with adequate space

Get in Touch

Government Funding

Protect yourself from rising energy bills with our solar and battery subscription. Generate your own power from free sunshine with no upfront cost – just simple monthly payments.

Choose a flexible plan that suits your home, enjoy fully covered battery maintenance, and start reducing reliance on your energy provider from day one.

Lower bills from day one

Solar + battery systems

Government Funding, £4,500 grant

Creative solutions available

Accredited Installers

Take Control of your Energy Bills FOR GOOD.

Solar panels paired with a battery put you in control of your energy costs from day one. Instead of relying on the grid, you generate your own electricity from free sunlight and store it for when you need it most.

Simple. Fast. Built Around You

Free Solar & Energy Assessment

Tailored Solar & Battery System

Start Saving Immediately

We assess your home and energy usage to show exactly how much you could save.

A custom-designed setup that maximises performance for your property.

Lower bills from day one while protecting yourself from rising energy prices.

Free Solar & Energy Assessment

We assess your home and energy usage to show exactly how much you could save.

Tailored Solar & Battery System

A custom-designed setup that maximises performance for your property.

Start Saving Immediately

Lower bills from day one while protecting yourself from rising energy prices.

The Referral Programme

About Us

The team at Southern Smart Energy have over 10 years’ experience working within the ECO industry, reducing carbon emissions and reducing heating bills nationwide.  Using our extensive knowledge, we’re proud to have helped thousands of household’s access energy efficiency grants, from full central heating system upgrades to loft insulation. Specialising in customer relationships, we pride ourselves on delivering the best results for our customers. We partner with award winning installers up and down the country, allowing a seamless transition from start to finish. Installations carried out under the ECO 4 Scheme are done by installers who are Trustmark registered.  All managed by our experienced in-house team. We go above and beyond to make sure you are happy from start to finish.

The team at Southern Smart Energy has over 10 years experience within the energy efficiency and renewable energy industry, helping homes and businesses reduce their energy costs and carbon emissions nationwide.

Using our extensive knowledge and experience, we’re proud to have helped thousands of customers access energy-saving improvements, from heating system upgrades and insulation to modern renewable energy solutions.

We specialise in customer care and pride ourselves on delivering a professional, reliable and straightforward service. We work alongside a trusted network of experienced installers and industry professionals, helping to ensure a seamless process from initial enquiry through to installation and aftercare.

Everything is managed by our experienced in-house team, giving our customers a consistent point of contact throughout the process. We go above and beyond to make sure you’re happy from start to finish

Why homeowners choose Southern Smart Energy

If your boiler was installed before 2005 then it is not only inefficient, but you are spending too much money on your heating bills. Upgrading to an A rated boiler would save hundreds of pounds on your energy bills.

A-rated boilers are highly efficient, meaning they convert more of the fuel they consume into usable heat for your home. This increased efficiency can lead to significant savings on your energy bills compared to older, less efficient models

A-rated boilers produce fewer carbon emissions compared to older, less efficient models. By upgrading to an A-rated boiler, you can reduce your household’s carbon footprint and contribute to a greener, more sustainable future.

A-rated boilers often feature advanced technology and innovative design elements that result in more consistent and reliable heating performance. This means you can enjoy greater comfort and warmth in your home throughout the year.

For homeowners, installing a new, energy-efficient boiler can increase the value of your property. Potential buyers are often willing to pay more for homes with modern, eco-friendly heating systems, making your property more attractive on the market.

New boilers come with warranties and guarantees, providing you with peace of mind knowing that your heating system is covered in case of any issues. Additionally, A-rated boilers are typically more reliable and require less frequent maintenance, reducing the likelihood of unexpected breakdowns.

Upgrading to an A-rated boiler ensures that your home meets current energy efficiency standards and regulations. This can be important for compliance with building codes and regulations, as well as for future-proofing your home against potential changes in legislation.

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Jean Parker profile picture
Jean Parker
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Ash was very helpful from first contact with him. Kept us informed throughout the boiler installation process and was more than happy to assist with any support required. The installation team were very polite and courteous. They kept their work area tidy and provided a first class professional service. Would definitely recommend Ash for anyone looking for this support and service.
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richard pattimore profile picture
richard pattimore
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A fantastic experience dealing with Corey and Kyler at Southern Smart Energy who from first phone call to 6 weeks to having a full boiler and insulation fitted under the government energy scheme. They remained in constant contact throughout the procedure and were a pleasure to deal with. The boiler was fitted by 1st Call Gas Company Sheffield who were also first class and completed the boiler change in 1 day. Would highly recommend giving them a call if you think you might qualify.
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Christopher Dean profile picture
Christopher Dean
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Couldn't recommend this company highly enough. I'm one of these that will just say no thanks to door salesmen and shut the door. When Ash knocked on the door and was straight to the point on what it was all about I accepted the leaflet was happy to leave my number and he went on his way. no pressure at all. 2 weeks later he chased it up and I'm so grateful he did. I've now got a new boiler, a couple of new radiators and loft insulation all covered under the ECO4 scheme so no cost to me whatsoever. The rest of the team were equally as impressive. I've no idea how the plumbers came a turned it around in one day!! Thanks to all the Southern Smart Energy Team. Still feel like I've won a prize! its the only way to describe it as I don't usually qualify for any Government help. Cheers. Chris.
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Jonathan Clarke profile picture
Jonathan Clarke
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Absolutely incredible experience with this company. From the very first call, Corey was so helpful. My mum received a brand new boiler under the ECO4 scheme, no cost at all to her. We are skeptical of anything that seems 'too good to be true' - but Corey reassured us from day one. And we are blown away by the level of service received. Total peace of mind knowing they sorted my mum out with a new boiler and look after her. One of the very best in the business, the first place I will be calling whenever I need a boiler. Thanks again!
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Carolyn Walker profile picture
Carolyn Walker
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The surveyor who came out to my property was brilliant,very friendly and efficient. The customer service team has also been very good and kept me updated throughout the whole process, would highly recommend.
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Rob Walton profile picture
Rob Walton
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Highly recommended this company as the customer care team were excellent, very knowledgeable and professional and explained the products and services to the finest detail.
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Gareth Jones profile picture
Gareth Jones
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We received excellent service from the team at Southern Smart Energy. They were very helpful and friendly!
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Saffi.isaacs profile picture
Saffi.isaacs
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had a home visit from one of the team that explained how we would now qualify for free home improvements including loft insulation. This company really looked after us throughout the process. Thank you to everyone involved.
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Simmone carr profile picture
Simmone carr
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The team at southern smart energy are very professional. Explained every detail clearly. Very smooth and easy process highly recommend.
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Richard Bentham profile picture
Richard Bentham
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Brilliant service! We were kept updated regularly and they were very informative throughout the whole process. I would highly recommend!

Why homeowners choose Southern Smart Energy

Free assessment. No obligation. Clear advice from real energy experts.