Expert solar panel installation, battery storage, EV chargers, and electrical services across Kent. Save money, reduce your carbon footprint, and achieve energy independence.
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Comprehensive renewable energy solutions for your home

High-efficiency solar panel systems designed to maximize your energy production and savings. MCS certified installations with premium warranties.

Store excess solar energy for use during peak times or power outages. Maximize self-consumption and energy independence.
Learn MoreProfessional EV charging point installation. Charge your electric vehicle at home with smart, efficient charging solutions.
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Comprehensive electrical services from NAPIT approved contractors. Installations, repairs, and safety inspections.
Learn MoreInvest in your future with renewable energy
Reduce your energy bills by up to 80% and protect yourself from rising energy costs.
Reduce your carbon footprint and contribute to a sustainable future for generations to come.
Generate your own clean energy and reduce reliance on the grid with battery storage.
Google Reviews - Trusted by homeowners across Kent
"Sonny was recommended to me when I purchased my new car and needed a ev charger fitted. With Keighleys email communications and Sonnys great installation and friendly manner, made the whole experience nice and easy using Sun Key Energy. Great job guys I will highly recommend to family and friends."
"Genuinely couldn't recommend Sun Key Energy enough. A friendly, professional and reasonably priced service from Sonny and Keighley, who both take such pride in their work. Thanks guys! Highly recommended."
"Highly recommend Sonny. When we were new to the area we used Sonny for some electrical work and have used him ever since, across a couple of houses. Always good communication, well-priced and trustworthy. Much appreciated!!"
"Sonny did two pieces of work for me — firstly an EV charger, and after impressing me with the tidiness of the install and quality of service, I asked him back for a solar and battery install. He was flexible, communicative, tidy, and reliable, and all elements of the system work perfectly. I'm a Chartered engineer with a long background in energy, and his competence and honesty was appreciated."
Start your journey to energy independence. No obligation, free consultation.