Oil and gas keep getting more expensive, and fossil-fuel boilers are living their final years. We help you switch to an air-to-water heat pump connected to your existing radiators or underfloor heating — oil tank removal included, enhanced replacement grant deducted from the quote, and a heating bill cut down to a fraction.
Replacing a fossil-fuel boiler with a heat pump isn’t just swapping an appliance: it’s leaving behind an energy source that keeps getting pricier, that will gradually be banned from sale, and that weighs heavily on your emissions.
Where a boiler burns a litre of oil or a m³ of gas for one unit of heat, an air-to-water heat pump returns three to four. Over a Belgian winter, your heating costs can be cut by half to two-thirds.
Sales of oil boilers are already restricted and gas is following the same path. Anticipating the switch means avoiding reinvesting in an energy source on borrowed time and being caught by a breakdown with no fallback.
An oil boiler releases several tonnes of CO2 per year. By switching to a heat pump, powered by electricity and ideally by your own solar panels, you cut these direct emissions off at the source.
We measure your heat losses, your emitters and the temperature of your current circuit to check that an air-to-water heat pump connects directly — or to decide on a hybrid transition.
We build the file for the enhanced grant for leaving fossil fuels, deduct the amount from the quote and apply the 6% renovation VAT. You see your real out-of-pocket cost.
We dismantle the old boiler, then drain, neutralise and remove the oil tank by the book, before clearing the boiler-room space.
Heat pump fitted on the existing circuit, hydraulic and electrical connection, heating-curve setting and handover. You keep your heat throughout the operation.
If your home is properly insulated and your emitters are suitable, we remove the boiler and oil tank to go all-heat-pump. If the circuit still needs very hot water in deep cold, a hybrid heat pump keeps a backup while you improve insulation, then we cut the fossil fuel.
We come to assess your boiler and circuit, and price the replacement with a heat pump — tank removed and grant deducted.
In most cases, yes. An air-to-water heat pump connects to the existing heating circuit, both radiators and underfloor heating. The thermal assessment checks the required operating temperature: if your radiators are correctly sized, no replacement is needed. Otherwise, we target a few emitters or opt for a hybrid transition.
We handle it entirely. The tank is drained, degassed and neutralised in line with regulations, then removed or filled in if it is buried. You reclaim the boiler-room space and are permanently freed from deliveries and tank inspections.
Yes. The regional grant is designed precisely to encourage leaving oil and gas: replacing fossil-fuel heating with a heat pump qualifies for the enhanced amount. We build the file and deduct the grant directly from the quote where possible, so you know your out-of-pocket cost from the start.
An oil or gas boiler turns roughly one unit of purchased energy into one unit of heat; an air-to-water heat pump produces three to four for the same electricity consumed. Heating costs are generally cut by half to two-thirds, and even more if you pair the heat pump with solar panels.
No. We plan the removal of the old boiler and the heat-pump installation to keep the interruption to a few hours, usually over one to two days. In a hybrid transition, the backup stays available throughout the switch.
A few points show whether you can go straight to all-heat-pump or whether a hybrid transition is better. Tick the ones that apply to you.
5.0/5 · 3verified reviews
« Châssis, panneaux et pompe à chaleur en une seule fois : on a eu un seul devis, un seul planning et zéro paperasse pour les primes. Le résultat est impeccable et notre facture d'énergie a chuté. On ne pensait pas que ce serait aussi simple. »
« Passage du mazout à une pompe à chaleur air-eau. Chantier propre, anciens radiateurs conservés. La maison est mieux chauffée pour bien moins cher. »
« PAC air-air réversible installée avant l'été. Confort été comme hiver, et le SAV répond vite. Très satisfait du suivi. »
Describe your current boiler and your heating circuit: we propose a heat-pump replacement, tank removed and grant deducted, with no commitment.