Zest Energy Limited

Yes. Zest Energy Limited is registered under the Microgeneration Certification Scheme (MCS) (certificate number NIC-600556). MCS certification is required for your installation to qualify for the Smart Export Guarantee (SEG) and confirms the work meets recognised UK standards for safety and quality.

Zest Energy Limited serves City of Edinburgh and 6 other counties across the UK. You can see the full list of counties covered on this profile.

Zest Energy Limited installs Solar PV, Heat Pumps. Every project should include a free survey, a detailed written quote, and installation by MCS-certified engineers.

A typical 4kW domestic solar PV system in the UK costs around £6,600 to £8,500 installed, with a payback period of roughly 11 to 13 years. Your exact price depends on system size, roof type, and whether you add battery storage. Compare quotes from installers covering City of Edinburgh to get accurate figures for your home.

Yes. Zest Energy Limited installs air source heat pumps in City of Edinburgh. A typical air source heat pump installation costs around £8,000 to £14,000 before any grant. In England and Wales the Boiler Upgrade Scheme offers a £7,500 grant towards the cost, which an MCS-certified installer can apply on your behalf.