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Claim this listing4.8
12 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
ZLC Energy Ltd is an MCS certified air source and exhaust air installer based in Cornwall. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Cornwall, PL14 4DH
Areas served:
4.8
12 Google reviews
Based on verified Google reviews
Gordon Hannah
ZLC Energy have been outstanding partners in helping the Charity / Club advance its sustainability ambitions. Their successful installation of two solar projects has already delivered significant cost savings, strengthened progress towards Net Zero, and provided welcome protection from the volatility of today’s utility markets. Matthew and the entire ZLC team were superb throughout—professional, knowledgeable, and attentive across every stage of design, planning, and installation. We couldn’t have asked for a better experience.
Dean Bennett
ZLC Energy have been excellent to work with across multiple projects. Their client-centred approach really stands out, they take the time to understand requirements and tailor solutions to each site and objective. The team are consistently professional, knowledgeable, and easy to deal with, with clear communication throughout delivery. Installations have been smooth and well managed every time. I’d highly recommend them as a trusted renewable energy partner
Ashleigh Wilson
We had a great experience with ZLC from start to finish. The solar panel installation process was smooth, professional, and well organised. Matt Shepherd was incredibly helpful and knowledgeable throughout the entire process. He took the time to explain everything clearly, answered all our questions, and made sure we felt confident at every stage. The installation itself was completed efficiently and to a high standard. I would highly recommend ZLC Renewable Energy to anyone considering solar panels.
Ken Johns
I chose local and small as it is good to have firms close by especially on equipment such as solar panels, and small usually means you are dealing with people who care. This is exactly what we found with ZLC Energy from the moment the very knowledgable sales engineer first visited to the time the system was commissioned, and support thereafter, even when the problem was self-inflicted. ZLC came up with a design that put our installation across two roofs, but this provided the greatest yield and the forecasts have been very accurate. We asked if the installation of the equipment indoors could be discrete and hidden where possible and the result was superb. We have no obvious equipment indoors apart from the pieces of equipment that we need access to, but even these have been wired into cupboards with cabling carefully hidden when necessary. The team were excellent, have a great rapport with their clients and were always a pleasure to have on site, didn’t even drink lots of tea and coffee, even though it was offered on a regular basis. We have been very pleased with the installation and would have no hesitation in recommending ZLC Energy to others.
Neal Geoghegan
A most comfortable business transaction for a SOLAR installation at a reasonable price. A superb standard of professional courtesy and installation standards. We could not be more happy. Easy to recommend ZLC to others who are considering making some SOLAR ENERGY from their roof !
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We are MCS‑certified and registered with an approved consumer protection/competent person scheme, which is essential for quality assurance and to access grants like the Boiler Upgrade Scheme (BUS).
We carry out a detailed home assessment, including property type, insulation levels, existing heating system and available outdoor space, to confirm whether a heat pump is a good fit.
We design the system using a heat‑loss calculation for your home, then match the correct kW size and model (for example, air‑source vs ground‑source) so it runs efficiently and reliably.
Our fixed quote clearly lists the heat pump, cylinder, controls, labour, scaffolding (if needed), electrical work and any radiator or pipework upgrades, so you know exactly what you’re paying for.
Yes, as an MCS installer we can confirm your eligibility, apply for the BUS grant (worth up to £7,500) on your behalf and deduct it directly from your quote.
A typical air‑source heat pump installation takes around 2–5 days, and we’ll agree locations for the indoor and outdoor units, manage any planning considerations and keep you informed each day.
After the heat‑loss survey, we’ll advise if any radiators, pipework, electrics or hot‑water cylinder need upgrading so the system can run efficiently at lower flow temperatures.
Modern heat pumps are designed to be quiet and must meet UK noise regulations; we’ll position the unit to minimise any impact on you and your neighbours and comply with local planning rules.
You’ll get manufacturer warranties on the heat pump plus our workmanship guarantee, and we offer ongoing servicing and support to keep your system performing at its best.
We’ll estimate your likely annual running costs and potential savings based on your current fuel type, insulation level and tariffs, using real‑world performance data rather than lab figures.
Boiler Upgrade Scheme
Up to £7,500
off your heat pump installation
This installer handles the full BUS grant application — deducted directly from your quote. No upfront payment needed for the grant amount.
Scheme open until 2028 — limited funding available
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