About Us


Air Source Heat Pumps Devon.
Diamond Renewable Technologies offer a complete range of renewable services across the whole of the UK.

Offering Solar PV installations, Air Source Heat Pumps, New Solar Battery Storage installations, Retrofit Battery Storage installations alongside Ground Source and Solar Thermal systems.

We are also able to offer servicing and maintenance on all system types.

A full design for each system to meet your requirements and with no specific tie to any one manufacturer we can offer you a solution to meet your budget requirements.


At Diamond Renewable Technologies we pride ourselves on reliability and commitment to our customers, delivering the right solution first time, on budget and to a standard we are happy to put the Diamond name to.

We have no ties to any one brand or supplier so we can find you a product that will suit your budget and scope of works. We will guide you through each stage of the process from design to completion and then the most important part – After Sales.

Air Source Heat Pumps Devon


Our aim is to provide a personal service to all aspects of our works, to get things right first time, on time and on budget

Customer Service is key to a business like Diamond as a happy customer is essential and we do not take a commission from any supplier or manufacturer

Contact Us

Head Office
Unit 1, Chinon Court
Lower Moor Way
EX16 6SS

01363 774377

Extra Bits

Our Insurance Providers are: Everest Underwriting. Employers Liability £10 million. Public Liability £5 million.

If you have any feedback or a complaint please contact us via phone, email or write to us at the details on the left. Our alternative dispute resolution provider is QualityMark