Save Up To 73% On Your Electricity Bill With Solar Panels
It’s never been easier to create your own free, clean electricity and save money on monthly energy bills with a home solar panel system.
- Generate your own zero-cost electricity – from a free energy source: the sun
- Save up to £958 a year* – our expert team will analyse your situation
- Finance available – pay upfront or spread the payments
- Get paid for excess electricity you export to the grid – via the Smart Export Guarantee
- Significantly reduce your carbon footprint – save money and go green at the same time
- 0% VAT – available on all residential solar and battery installations
Infinity Energy Services are
BACK-TO-BACK SOLAR PV AWARD WINNERS




GET YOUR FREE QUOTATION TODAY:
Request a no-obligation, bespoke solar panel system quote today with expert guidance from our trusted and certified professionals on the right solution for your home.
Call 0800 909 8882
with any questions or for expert advice

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HOW OUR TEAM DELIVERED A SOLAR PV SYSTEM
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Why choose Infinity Energy Services?
We are an award-winning, independent solar panel installer and have successfully designed and installed thousands of solar PV and battery systems for customers across the south since 2011. And we’re ready to help you find the right solution for your needs.
- 1,000s of satisfied customers – please ask us for references
- Our installation engineers undergo a rigorous certification process to guarantee top quality, every time
- Highly experienced team of solar and battery storage system designers
- Excellent ratings on Trustpilot, Google Reviews & Checkatrade
- SunPower Elite Partner 2025 – the best solar panels in the world
- All residential solar panel systems include a 5-year insurance-backed workmanship guarantee
- MCS-approved for the installation of solar panels
- Members of the independent RECC Assurance Scheme
- Back-to-back winners Regional Solar PV Installer and Contractor of the Year at the Energy Efficiency Awards 2023 & 2024
- Tesla Powerwall Premium Installer 2025
- Tesla Powerwall Performance Excellence Award 2023
We’ll arrange a convenient time to survey your home and look at your specific circumstances, including shading, and design a PV system tailored to your needs. For us, there are no ‘off the shelf’ solutions – everything is bespoke. We supply and install all of the main solar/inverter makes and models on the UK market, as well as solar immersion controllers.
What are our customers saying?
A 3-STAGE APPROACH AND UNRIVALLED SERVICE FROM START TO FINISH
We have an initial conversation with you on the phone to go through all of your requirements. It’s a chance for you to ask any questions you may have about solar panels, how they work, the benefits, and so on.
Next, we survey and then one of our in-house Solar Designers recreates your property in our solar CAD software and builds a suitable solar panel / inverter combination.
Finally, we price your system up and send you a comprehensive proposal, including total cost, payback period, savings, income streams, all equipment supplied, warranties, and much more.
If you decide to go ahead, we complete the paperwork, and book an installation date.
On the first day of installation, our electrical engineers and roofers turn up early. Most home solar panel installations take just one day to put in, though this will usually extend to two days if you have battery storage as well.
Once the system is up and running, one of the engineers will explain how everything works, go through any relevant apps, etc.
After the installation, you will receive a final handover pack containing all the documents you need, including warranties.
Solar panel and battery systems fall into the ‘fit and forget’ category. They generally just work, day after day, with no human intervention required.
However, if something were to go wrong, you need maintenance support, or if you have any questions, we are always on hand to help out. Just give us a call on 0800 909 8882.
We also have a handy Solar Panels FAQ section if you need quick answers to common questions, plus you can learn about advanced SolarEdge monitoring if you have shading.
Worried about energy prices going up? Check out our handy guide to the Ofgem Energy Price Cap and how you can protect yourself against rising costs.

Affordable finance for Solar Panels
We offer finance over 3-10 years at 10.9% APR representative
Infinity Energy Services Limited is an Introducer Appointed Representative of Phoenix Financial Consultants Limited (“Phoenix”). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
Affordable finance for Solar Panels
Infinity Energy Services Limited is an Introducer Appointed Representative of Phoenix Financial Consultants Limited (“Phoenix”). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
Add solar battery storage for even greater savings
Over 95% of our solar customers now get solar battery storage to complement their system.
Here’s why it’s so popular…
- Battery storage helps you use more of your precious solar electricity which means greater electricity bill savings of up to 91% a year
- With batteries, less of your solar electricity escapes to the grid
- On the right tariff, you can charge your battery off-peak with cheap electricity
- Some storage options, like the Tesla Powerwall 3 or Sigenergy SigenStor, can even provide emergency power in a power-cut

VIEW OUR CASE STUDIES AND SEE WHY OUR SYSTEMS ARE THE REAL DEAL
SOLAR PV & BATTERY STORAGE, WaRSASH, HAMPSHIRE
£2,059 SAVED P/A
We installed a Solar PV system together with a Tesla Powerwall battery storage for Mr Cooke in Hampshire, enabling him to generate and store store solar energy, and draw on it whenever he needs it, day or night.
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*The £958 savings and 73% reduction calculations follow MCS’ official guidelines and is based on a typical 4.95 kWp solar panel system installed in Southampton on an unshaded south-facing roof with a pitch of 40 degrees. The home’s electricity demand is 5,000 kWh per year, the cost of grid electricity is 26.35p per kWh, the occupants are in during the day, and they are signed up to Octopus Energy’s ‘Outgoing Fixed’ Smart Export Guarantee (SEG) tariff of 15p per kWh (you must be an Octopus Energy customer to get this rate – other SEG rates are available with other energy suppliers). The total solar and battery saving of £1,198 is based on the same solar panel system above, combined with a 10.36 kWh battery. The example finance monthly repayment amount of £48.36 is based on an 8-panel, 3.66 kWp solar array costing £4,500, paid for over 10 years at an APR of 10.9% (total repayable value is £5,802.76).