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13 Google reviews
1–2 days
Typical install time
Lorne Stewart Plc is an MCS certified air source installer based in Glamorgan.
Based in Glamorgan, CF15 7NE
Areas served:
3.0
13 Google reviews
Based on verified Google reviews
david lewis
This company installed my neighbour’s combiboiler on our adjoining wall with the flue just inches away. Noise from it makes the back bedroom of our house uninhabitable. Not impressed!
Andrew Cavanagh
Maybe a good company but not happy with their parking arrangements when not working.parked right outside my window obscuring light and view outside.bridgefield street in abertridwr.not bloody happy at all.this shouldnt be allowed with a commercial vehicle.
marios yiannou
Absolutely disgusting individual works there. Never experienced service so bad.
Zoe Stephens
Can’t drive !!!!!
Machechali Titus
Work place.
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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.
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