Air source heat pump installations by Gas Safe registered engineers. Cleaner, greener heating for London homes — with government grants available to reduce the cost.
The UK government's Boiler Upgrade Scheme provides a grant of up to £7,500 towards replacing a fossil fuel heating system with a heat pump. Call us to discuss whether your property qualifies and how to apply.
An air source heat pump extracts heat from the outside air — even in cold weather — and uses it to heat your home and hot water. Unlike a gas boiler which burns fuel, a heat pump moves heat that already exists in the air, making it significantly more efficient.
For every unit of electricity used, a heat pump can produce 3–4 units of heat — far more efficient than any gas boiler.
Heat pumps work well in most London properties but there are factors that affect suitability. We always carry out a proper assessment before recommending anything.
We assess your property's insulation, existing heating and hot water setup to determine suitability and recommend the right heat pump.
We'll advise on Boiler Upgrade Scheme eligibility and guide you through the grant application process.
Detailed system design and itemised quote covering the heat pump unit, cylinder, pipework, controls and all installation work.
Outdoor unit installed, system connected, settings optimised for your home and fully tested before handover.
Free, no-obligation quote
"Over the moon with our new underfloor heating system and boiler. Top service by DGN."
"Have used DGN GAS a few times now. They installed a boiler at my parent's house and I had a boiler and underfloor heating installed at my house. Very happy with everything."
Call us for an honest assessment of your property and advice on the government grant. No obligation.
07813 474638