Gas boiler breakdown diagnosis
€90 – €120
Travel to Paris, boiler check, troubleshooting and detailed quote before any repair.
Minor repair (leak, adjustment, sensor)
€190 – €220
Labor and small common parts included, excluding major components (burner, heat exchanger, electronic board).
Replacement of major part
€250 – €600+
Depending on the make and model of the boiler, price by quote after on-site diagnosis.
Brands: ELM LEBANC, SAUNIER DUVAL, CHAFFOTEAUX, FRISQUET, ARISTON, VIESSMAN, DE DIETRICH, ATLANTIC
Emergency breakdown service evenings & weekends
+€50 – +€120
Surcharge applied outside business hours (nights, Sundays, and public holidays).
Annual gas boiler maintenance contract
€149 – €220 / year
Mandatory maintenance visit, cleaning, adjustments, and priority in case of breakdown depending on the chosen contract.