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Claim this listing4.5
29 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
RGV Engineering Ltd is an MCS certified air source and exhaust air installer based in Wiltshire. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Wiltshire, SP4 9PQ
Areas served:
4.5
29 Google reviews
Based on verified Google reviews
Alan C
RGV Have just finished our Solar installation in Salisbury. 4Kw system with battery backup. excellent work done by the guys, very prompt with time keeping and tidy as well. Very happy with the price quoted and electricity bills have now halved in cost even on these dull winter days. Recommended installer
Neville Bagley
Just had our air source heating system serviced by Jordan at RGV. As always punctual and friendly, ensuring that we understood how the system is working. Very knowledgeable explaining how to get the best performance from the system. Been using RGV for 11 years and we continue to highly recommend them. A very satisfied customer.
David Paffett
RGV have routinely serviced our boiler for over twenty years. Recently, we had a 'double problem' with a leaking hot water cylinder and an unrelated central heating failure. RGV were VERY quick off the mark and Garry skilfully installed a new cylinder within a day or two. Similarly, Martin arrived to troubleshoot the central heating. He rapidly investigated thermostats, servo valves and the circulating pump before focusing on the Honeywell control panel. He advised me that this was the most likely culprit. I followed him through this elimination process and learnt quite a lot about the system. I was able fit the replacement panel myself and breathed a sigh of relief when the heating fired up again! Summarising, I cannot speak highly enough of the RGV engineers. Garry's plumbing was really top notch. Both he and Martin were extremely helpful and a pleasure to have around. My thanks again to all at RGV.
martin Thomas
RGV installed a split air source heat pump in our home in December 2024. This included linking to other solar devices and replacing 2 showers to work with the new system. The team were very thoughtful, professional, extremely tidy paying great attention to detail and delivered a good system. They were all pleasant to have in our home over seven days. Issues that arose after the instillation were dealt with. We would recommend this company
Jacqui Elkins
I had a Heat Pump installed through Eco 4 Government Scheme. It has been a nightmare since the installation. I had my Heat Pump serviced by RGV Engineering a couple of weeks ago. RGV have gone above and beyond to help me to sort out all the problems I am still experiencing with the company who did the initial installation.
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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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