About GreenHart Renewables

We install EV chargers, solar PV, home batteries and heat pumps — with a focus on safe workmanship, tidy installs and clear advice.

What we do

- EV Charger installation.
- PV Solar Panel systems installation and upgrades.
- On/off grid battery system with MCS sign off.
- Design and install Heat Pump heating and hot water systems.

GreenHart Renewables helps homeowners and businesses reduce energy bills and carbon with modern renewable technology. We design systems around real usage — not generic packages. We also offer post installation support to ensure you maintain the most efficient system with advance system monitoring, energy provide tariff reviews and system health checks.

We also plan upgrades so your systems can evolve over time without costly rework.

Why choose us

Clear, honest recommendations based on a whole house review.
Safety-first electrical workmanship
On going support after installation

Meet the team

Chris Emmel(Chairman)

Responsibility: Strategic direction and governance, ensuring high standards and reliable outcomes.

About: Chris has a wealth of corporate experience having been a director in Asda, Whitbread and NAAFI (supplying food to our armed forces worldwide)
He will ensure the highest standards of governance and service standards within the team.

David Thornhill

Responsibilities: Project delivery and technical coordination ensuring installs run smoothly and compliantly.

About: As a plumber and heating engineer, David has experience running a large heating and plumbing company servicing clients across London and the south east. His recent experience building a modern home for his family has highlighted the need for a trustworthy, professional organisation that can provide a whole house solution for his energy needs.

Aaron Stowell

Responsibilities: Customer experience and system planning across EV, solar, batteries and heating.

About: As a property developer and builder for over 15 years it became clear there is a lack of knowledge and affordable installation services in the renewable technology space. It was the dearth of this service that has driven Aaron to create GreenHart Renewables not only to assist new build developers but to help home owners as renewable technology becomes widely adopted by the home owners looking for greener cheaper alternatives for their energy needs.

David Taylor

Responsibilities: On-site installation quality, detail-driven finishing and safety-focused execution.

About: As a qualified electrician and part time volunteer firefighter electrical safety is something David takes seriously. His professional and comprehensive approach to installations ensure all our work is of the highest standard.

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