Saunier Duval HVAC Repair Cost (France, 2026)
Estimates reviewed July 2026 · appliance-repair figures maintained by a licensed appliance technician.
Saunier Duval HVAC repairs typically run €60–€3,500, depending on the HVAC system, the problem, and your local labour costs. Saunier Duval is a mainstream brand — its parts sit at the mainstream baseline. Every figure is an Estimated range in euros, never a fake precise number. Reviewed July 2026.
Saunier Duval repair cost by HVAC Estimated
These ranges apply Saunier Duval's parts tier (1.00× the mainstream baseline) to the parts portion only — labour is unchanged and localizes to your area. Tap an HVAC system for its full problem-by-problem breakdown and the localizer.
| HVAC | Estimated Saunier Duval range |
|---|---|
| Saunier Duval gas furnace repair | €80–€1,900 |
| Saunier Duval central air conditioning repair | €80–€2,100 |
| Saunier Duval heat pump repair | €90–€3,500 |
| Saunier Duval ductless mini-split repair | €60–€1,600 |
| Saunier Duval boiler repair | €80–€1,900 |
| Saunier Duval thermostat & controls repair | €100–€1,600 |
| Saunier Duval air handler repair | €90–€1,550 |
| Saunier Duval ductwork & vents repair | €60–€2,500 |
| Saunier Duval oil furnace repair | €100–€3,500 |
Base: impots.gouv.fr, published rates from 3 French heating & cooling companies (2026-07) · France national base range (Insee Tous salariés 2023) · Reviewed July 2026 · Estimated
What changes a Saunier Duval repair bill
- Brand tier — Anchor entry. Five individually listed product pages, all class-confirmed as gas-boiler main boards by the retailer's own appliance list, all priced and in stock: 8000034877 at 345,24 EUR TTC (current CS1/CF1 platform: IsoMax/IsoTwin/Thema/ThemaFast/ThemaPlus Condens), 0010028087 at 351,88 (Thema Condens / ThemaFast / ThemaPlus Condens, more than 10 in stock), 0020255376 at 400,06 (Isofast 21 / Isomax / Isotwin Condens), S1047000 at 404,90 (Thema / Themaclassic / Themaplus / Isotwin / Isosplit), S1040000 at 481,56 (Isotwin Condens F 30 E). Median = 400,06 EUR TTC = the 1.0 reference for this whole French guide. Ratios 0.86 / 0.88 / 1.00 / 1.01 / 1.20. Excluded as not boiler boards: 0020171113 (322,52, listed for MagnaAqua 80-300 hot-water storage tanks), 0020098723 (251,24, MagnaAqua 300 tanks), 0020233676 (623,93, Genia Set heat pump). Also excluded as unpriced/obsolete rather than out of class: 0020212695, 0020212696, 0020255378, 0020247219, 0020172942, 0020273088 -- all superseded by 0010028087 or 0020255376, which is corroborating evidence that those two are the current main boards for their platforms.
- Parts vs labour — the brand and tier shift the parts price; labour tracks your area's wage index, not the brand.
- The specific fault — a sensor, seal, or valve is far cheaper than a compressor, motor, or control board.
- DIY vs professional — Some Saunier Duval faults (filters, seals, hoses) are DIY-feasible for confident owners; sealed-system and control-board work is a professional job.
Estimated labour-cost-localized ranges — see the methodology for the localization method and named sources.
Reviewed by a Red Seal–certified appliance technician who also holds a Technical Safety BC gas ticket (Gas-C) and an ODS/halocarbon refrigerant ticket (CFC/HCFC/HFC).