Posted: Tue 19th Mar 2024

Award-winning energy firm continues diversification journey with new solar cleaning business

Business, in Wales.

INNOVATION and diversification continue at a renewable energy firm which has added a sparkling new service to its award-winning portfolio.

Carbon Zero Renewables – part of the Carbon Zero Group based in Old Colwyn, St Asaph and Mochdre – is one of the few companies in the sector to offer solar panel cleaning in addition to installation and maintenance.

The development comes after the business welcomed more than 100 guests and exhibitors to its inaugural two-day Solar and Battery Expo at Eirias Park in Colwyn Bay.

While some window cleaners will give solar panels a squeegee and scrape as part of their offering, Carbon Zero’s Managing Director Gareth Jones says customers who have invested in PV technology should stick to specialists to ensure systems continue to operate efficiently.


“We are the only company in the region and one of the few renewable energy businesses in the UK to offer a dedicated specialist cleaning service,” said Gareth, a Net Zero Ambassador for the North Wales Mersey Dee Business Council’s Net Zero North Wales network, and Vice President of the Federation of Master Builders in Wales.

“We have the expertise to do it, are fully insured and have a dedicated vehicle to clean solar panels, unlike window cleaners who will do it in addition to other areas of a property.

“As the weather improves, we will see demand increase. Solar systems are sold as a ‘fit and forget’ and some people think the glass is self-cleaning, but this is far from the truth.

“Dirty solar panels can limit system operation by 30% and be catastrophic for older systems, with old technology. Just like rain doesn’t wash your windows clean, rain also doesn’t fully clean solar panels.

“This is a specialist’s job and maintenance should be completed by experts who know how to treat and handle them. Plus, businesses will need a maintenance contract to satisfy insurance requirements.”

He added: “For us the priority is providing an end-to-end experience for our customers, from the moment we discuss their renewable energy needs through to advice, installation, and maintenance, that relationship continues for many years to come.


“Our recent Expo was an example of that, with collaborators and partners joining us to celebrate the industry and be on hand to help those needing our guidance on a range of issues.

“This surge in interest, led to us taking on new staff in the past weeks having announced our highest ever accounts, so we thank everyone for their support and encourage anyone who has any solar panel or renewable energy system needs to give us a call or keep up to date with the latest news on the sector via our popular new YouTube podcast, Eco Talk Rewired.”


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