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Claim this listing4.8
167 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
J Green Plumbing & Heating LTD is an MCS certified air source installer based in Gloucestershire. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Gloucestershire, GL2 0BA
Areas served:
4.8
167 Google reviews
Based on verified Google reviews
Viktoria
Lee and his team provided an outstanding service today. They were extremely patient, genuinely helpful, honest, and warm throughout the entire process, yet still completely professional. Everything was explained clearly, nothing felt rushed or pushed, and I really felt I could trust their advice. It’s rare to find a company that combines real expertise with such a friendly and supportive attitude. I highly recommend Green Plumbers. Exceptional service and a company that truly cares about customers.
L Austin
I've worked with Green Plumbers and Heating Services for over 10 years and they NEVER disappoint. I needed my boiler checked and they came quickly and gave great advice too. Their team are highly skilled and very professional and friendly and at times I think they most definitely know my house better than I do! They are quick to respond, great communications, very good value and I am a repeat customer over and over again. Highly recommended!
David Lambert
I’ve called GPH out twice, once for an emergency leak and once when our hot water failed. Both times they arrived quickly and fixed the problem in no time. Super efficient, genuinely friendly and a great service all round. I wouldn’t hesitate to recommend them and will absolutely use them again.
Jayven Sandy
I had a great experience with Green Plumbers, thanks to Mark. He was punctual, friendly, and worked very quickly while still taking the time to clearly explain the issue and the solution in a way I could easily understand. What I really appreciated was how he helped me understand my plumbing better, so I feel more confident handling small issues myself before needing to call a plumber again. Mark is professional, approachable, and genuinely helpful, he is 100% my plumber going forward. Highly recommend Green Plumbers!
Janelle
Excellent. Helped me early on a Saturday morning - FaceTimed me to show me the quick fix to my boiler , saving me the callout fee. Will certainly use again when we need reliable service!
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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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