About us

0800 Repair is part of PHS, a leader in renewable energy supply with over 12 years’ experience in the market. In 2022, PHS became part-owned by Viessmann. As one of the world’s largest manufacturers of heating systems, such as air source heat pumps, Viessmann add a high level of innovation and technical expertise to the 0800 Repair offering.

5000+ Air Source Heat Pumps

We are one of the UK’s leading air source heat pump installers. We have fitted over 5000 air source heat pumps making our engineers some of the most experienced technical experts in the country.

In-house engineers and training academy

We pride ourselves on developing our people to be at the cutting edge of the renewable energy market. Our in-house engineers are all fully qualified and constantly trained to the highest standards through our in-house academy. This is important, not only for the installation of our renewable energy products, but also for their maintenance and repair.


Our Products

Latest News

Showcasing the latest net-zero renewable energy technology

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Renewable Energy

We delivered a renewable energy system to heat state-of-the-art Darlington Farmers Auction Mart

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Renewable Energy

We delivered a renewable energy system to Redcar & Cleveland community hubs

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Viessmann acquires UK home renewable energy services business from Pacifica Group, with multi-million investment

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Green Packs

Eligible homes in Gateshead to receive ‘Green Packs’ that unlock Government funding

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Wetheral Couple

Wetheral couple ready for a cosy winter after major home refurbishment through government ECO scheme

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