Heat Pump Compressor Replacement — Repair Cost in France (2026)
France national estimate: €400–€3,500 for a heat pump — compressor replacement — built from French sources, never converted from another country's prices. Pick your quality tier and enter a postal code to localize. Reviewed July 2026.
Also searched as: “heat pump compressor replacement cost”, “heat pump compressor repair price”, “heat pump compressor failure fix cost”.
€400–€3,500 France national estimate for a heat pump — compressor replacement. Localize below.
| Most common repair | Typical total (EUR) | DIY? |
|---|---|---|
| Replacing the compressor of an out-of-warranty air-to-water heat pump | €1,500–€3,500 | Pro recommended |
| Replacing the compressor under the manufacturer's warranty, with the part covered and the labour to pay | €400–€1,100 | Pro recommended |
Plus a typical service-call / diagnostic fee of €80–€170, often credited toward the repair.
Pick a quality tier for a class-typical estimate, or a specific French brand to override it (both adjust the parts portion only, never labour). Enter a French postal code to localize to your region's labour costs. All figures stay in euros, never converted from another country's prices. Everything updates without a page reload.
Base: published rates from 4 French heating & cooling companies (2026-07) · France national base range (Insee Tous salariés 2023) · Reviewed July 2026 · Estimated
How do brand and quality tier change the repair cost?
Brand and tier adjust the parts portion only — never labour. Value-tier brands — Ariston, Chaffoteaux and Auer — carry some of the lowest parts factors; Saunier Duval, ELM Leblanc, De Dietrich, Chappée, Atlantic, Thermor and Riello form the mainstream core of the French heating market, with Saunier Duval as the price anchor for this list; premium makers — Vaillant, Frisquet and Viessmann — source mainly through the manufacturer's own network (pièces d'origine). On the heat-pump and split-system side, Daikin, Mitsubishi Electric and Toshiba sit in the premium tier, Panasonic, LG and Atlantic in the mainstream core, and Airwell at the value end. Pick a tier for a class-typical estimate, or a specific French brand to override it.
| Brand | Parts factor | Basis |
|---|---|---|
| Basic tier parts ×0.925 | ||
| Chaffoteaux | ×1 | Baseline — no parts adjustment |
| Ariston | ×1 | Baseline — no parts adjustment |
| Auer | ×0.85 | Parts ×0.85 (published rates from 2 local repair companies) |
| Airwell | ×0.85 | Parts ×0.85 (published rates from 3 local repair companies) |
| Mid-range tier parts ×1.1 | ||
| Saunier Duval | ×1 | Baseline — no parts adjustment |
| ELM Leblanc (Bosch) | ×1.5 | Parts ×1.5 (published rates from 2 local repair companies) |
| De Dietrich | ×1.3 | Parts ×1.3 (published rates from 5 local repair companies) |
| Chappée | ×1.5 | Parts ×1.5 (published rates from 3 local repair companies) |
| Atlantic | ×0.9 | Parts ×0.9 (published rates from 3 local repair companies) |
| Thermor | ×1.15 | Parts ×1.15 (published rates from 2 local repair companies) |
| Riello | ×0.9 | Parts ×0.9 (published rates from 2 local repair companies) |
| Cuenod | ×1.1 | Parts ×1.1 (published rates from 2 local repair companies) |
| Panasonic | ×0.85 | Parts ×0.85 (published rates from 3 local repair companies) |
| Premium tier parts ×1.15 | ||
| Frisquet | ×1.05 | Parts ×1.05 (published rates from 2 local repair companies) |
| Vaillant | ×1.15 | Parts ×1.15 (published rates from 3 local repair companies) |
| Viessmann | ×1.1 | Parts ×1.1 (published rates from 2 local repair companies) |
| Daikin | ×1.35 | Parts ×1.35 (published rates from 2 local repair companies) |
| Mitsubishi Electric | ×1.6 | Parts ×1.6 (published rates from 2 local repair companies) |
Base: French brand parts factors from French parts retailers and repair guides; tier factor = median of the tier's French brands · Applied to the parts portion only · Reviewed July 2026 · Estimated
Heat Pump compressor replacement: what usually causes it? Estimated
-
Replacing the compressor of an out-of-warranty air-to-water heat pump
Pro recommended€1,500–€3,500
This is the repair that tips the decision towards replacing the machine: beyond ten years, a burnt-out compressor often costs a substantial share of the price of a new heat pump. The compressor alone is quoted by the French spare-parts specialists at around €200 for a small 2.5 kW unit and €800 to €1,200 for a 10 kW installation, a reconditioned part coming in about 40% cheaper. All the rest is labour and refrigerant: the French sources converge on €1,500 to €3,500 with parts and labour included, with about €2,200 cited by one large energy supplier for an air-to-water heat pump and €1,500 to €3,000 at repairers, the variation coming from the output, from inverter technology and from the brand. The operation involves refrigerant recovery, brazing, vacuum pull-down and recharging, reserved for a certified operator from a firm holding the refrigerant-handling certificate (attestation de capacité).
-
Replacing the compressor under the manufacturer's warranty, with the part covered and the labour to pay
Pro recommended€400–€1,100
A very common situation on the recent stock installed since the wave of oil boiler replacements: manufacturers generally guarantee the compressor for five years, the part is then free and only the labour and the call-out charge stay with the household, to which the refrigerant and the consumables are added. The amount is built on the refrigeration engineers' hourly rates recorded in France, €66 to €99 including VAT an hour, that is €60 to €90 excluding tax converted at the 10% VAT rate, over half a day to a full day, plus a €50 to €80 call-out fixed price and the cost of the refrigerant at €60-80 a kilo. The warranty removes no obligation: the job stays reserved for a certified operator.
Base: published rates from 4 French heating & cooling companies (2026-07) · France national base range (Insee Tous salariés 2023) · Reviewed July 2026 · Estimated
How much is a service-call fee for heat pump repair?
Most French companies charge a call-out / diagnostic fee of €80–€170, often credited toward the repair if you go ahead. It is separate from the repair totals above. VAT on French home heating and cooling work is usually the 10% reduced rate for repair and maintenance in a dwelling completed more than two years ago, not the 20% standard rate; some energy-performance improvement work can fall to 5.5%, depending on the equipment fitted and the rules in force. Many independent installers and micro-entrepreneurs also fall under France's small-business VAT exemption (franchise en base de TVA, €37,500 threshold for services) and charge no VAT at all — their invoices carry the note "TVA non applicable, art. 293 B du CGI". Prices displayed to consumers in France are quoted TTC (toutes taxes comprises — all taxes included).
Is it worth repairing a heat pump, or should you replace it?
A common rule of thumb: if the repair cost exceeds roughly half the price of a comparable new unit — or the appliance is past ~8 years for a heat pump — replacement is often the better value. The calculator's localized totals give you the number to weigh against a new-unit quote.
Prices are region-level estimates based on regional wage data (Insee, Tous salariés 2023 all-employees base), not fake city precision. Shopping in the U.S.? See the U.S. version (USD). In Canada? See the Canadian version (CAD). See the methodology for the localization method and named sources, or return to the France HVAC repair guide.
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).