Heat your home without gas, without oil.
WellDoneDrill drills beneath your property and installs a turnkey geothermal system. Free study, permits, execution — one team, one quote.
Gas costs more. Geothermal energy doesn't.
Since 2021, the price of gas has jumped by more than 150% in France. Geothermal energy, by contrast, draws on a free and stable energy source: the ground beneath your property. Your heating cost becomes predictable for 50 years.
Six reasons to switch to geothermal energy this year.
Up to 70% savings
By switching from gas to geothermal energy, our clients save on average €1,200 per year on their energy bill.
Zero fossil fuel
Geothermal energy draws renewable energy from the ground of your property. No direct emissions, no dependence on the market.
Warm in winter, cool in summer
The same installation provides heating and natural cooling. No secondary system.
Enhanced property value
A geothermal home shows a better EPC and resells faster at a higher price.
Energy independence
You are no longer exposed to rises in the price of gas. Your heating cost becomes predictable for 50 years.
Proven durability
Geothermal boreholes have a lifespan of 50 years and more. No maintenance after installation.
How much could you save?
Enter your floor area or your current consumption. Tick the items that apply to you — savings are calculated in real time.
Your project starts here.
Free geological study, permits, drilling — one team from A to Z. Reply within 48h, no obligation.
