Advice · Read 8 min
How to choose an AC installer in Nice
By the Aircadia team
To choose an air conditioning installer in Nice, three checks are non-negotiable: the company’s F-Gas certificate of competence (attestation de capacité fluides frigorigènes), which is mandatory and searchable free of charge in ADEME’s public file (53,870 certified operators as of 3 September 2026); the decennial insurance details on the quote; and a fully itemised quote, which is compulsory whatever the amount.
Key takeaways
- The F-Gas certificate of competence is the only legally required qualification to work on the refrigerant circuit — the RGE label is not.
- You can check it yourself: ADEME’s register of certified operators is public, free and searchable by SIRET number.
- The quote must name the decennial insurer, its address and the contract’s geographical coverage.
- Since 11 August 2026, no installer may call you without your prior consent: an unsolicited call is itself a red flag.
What should you check before signing an AC quote?
Seven points can be verified in under twenty minutes, with no technical knowledge. It is the most effective filter before choosing an air conditioning installer in Nice or anywhere in the Alpes-Maritimes.
| What to check | Where to check it | Red flag |
|---|---|---|
| F-Gas certificate of competence | ADEME register of certified operators, by SIRET or company name | The firm says it “works with a refrigeration engineer” but is not certified itself |
| Decennial insurance | Compulsory on the quote: insurer, address, geographical coverage | A vague “we are insured” with no insurer named, or coverage excluding the 06 |
| Legal existence and track record | annuaire-entreprises.data.gouv.fr (SIRET, incorporation date, declared activity) | No SIRET on the quote, company incorporated three months ago |
| Itemised quote | Brand, model, capacity in kW, refrigerant, pipe run length, removal of the old unit | A single line reading “supply and fit air conditioning, lump sum” |
| Technician’s aptitude certificate | Ask the company: it is personal, and separate from the company certificate | Refusal to show it |
| RGE label (only if you want a grant) | France Rénov’ RGE directory | An RGE logo displayed with no certificate from an approved body |
| How you were first contacted | — | Cold call, door-to-door, “offer valid today only” |
How do you check a French F-Gas certificate of competence?
Any company that commissions, services, repairs, leak-tests or removes equipment containing refrigerant must hold a certificate of competence issued by an approved body (Afnor, Bureau Veritas, Dekra, Socotec and others) under article R. 543-99 of the French Environment Code. It is valid for a maximum of five years, is issued per establishment, and states which activity categories are covered.
| Category | What it allows | What it covers in your home |
|---|---|---|
| I | All operations on all refrigeration, air conditioning and heat pump equipment | Everything, including multi-splits and ducted systems |
| II | Commissioning, servicing and refrigerant recovery on equipment holding under 2 kg of refrigerant, plus leak testing | A domestic single split, not a large installation |
| III | Refrigerant recovery on equipment under 2 kg | Removal only |
| IV | Leak testing | Testing only |
| V | Vehicle air conditioning | Not relevant for a home |
ADEME’s list is updated every fortnight by the approved bodies, so a recently certified firm may not appear yet. ADEME states that where there is any doubt, the information should be confirmed with the approved body the operator is registered with.
Do you legally need an RGE installer to fit air conditioning?
No — and this is the most widespread misconception on the subject. The RGE label (Reconnu Garant de l’Environnement) does not condition the right to install air conditioning. Any company holding the F-Gas certificate of competence may lawfully fit, commission and service your unit. RGE only conditions access to certain public grants (MaPrimeRénov’, the zero-interest eco-loan, some CEE energy-saving bonuses). What is actually available for a reversible unit is set out in our guide to air conditioning grants in 2026 — and note that MaPrimeRénov’ does not fund air-to-air heat pumps.
Two further points from the Act of 30 June 2025, in force since 1 July 2025 for energy-renovation work:
- the company must tell you in writing, on a durable medium, whether or not it holds the RGE label, and back it up with a certificate from an approved body;
- it must disclose any use of subcontractors, naming them and stating whether they are labelled.
The French Ministry of the Economy adds a useful warning: holding the RGE label does not guarantee that a company is free of misleading commercial practices. The label therefore does not replace the checks in the table above.
What should a serious AC quote contain?
For repair, breakdown and maintenance work carried out at your home, a written quote has been compulsory whatever the amount since the order of 24 January 2017. A usable quote states at least:
- the brand, model and cooling capacity in kW of each unit — a quote with no kW figure cannot be checked; our guide on what AC capacity you need per m² explains how to cross-check it;
- the refrigerant (R32, R290) and the charge in kg;
- the length and route of the refrigerant lines, the wall penetrations and the outdoor unit’s bracket;
- removal and recycling of the old unit where applicable;
- commissioning (vacuum pull-down, leak test), the warranties and their duration;
- the total excluding VAT, the VAT rate applied and the total including VAT.
Ask for two or three comparable quotes. In Nice, a fitted single split usually costs between €1,500 and €3,000; a markedly lower price almost always hides a missing item (commissioning, removal, bracket, VAT). Detailed benchmarks are in our guide to air conditioning prices in Nice in 2026.
Which red flags should make you walk away?
Cold calling in the energy-renovation sector has been strictly banned since the Act of 24 July 2020, and the Act of 30 June 2025 extended the ban to texts, emails and social media. Since 11 August 2026, the principle applies to every sector: without prior, explicit and documented consent, no commercial call is lawful. In practice, an AC company that calls you out of the blue in 2026 is already breaking the law.
Three more reflexes: never sign on the day; be wary of a large deposit demanded before any work starts; and remember that after a doorstep sale you have 14 days to withdraw. If a dispute arises, report it on SignalConso, call RéponseConso on 0809 540 550, or France Rénov’ on 0 808 800 700 for free guidance.
FAQ — choosing an air conditioning installer
How do I know whether an AC installer is certified?
Search the company name or SIRET number in ADEME’s “Liste des opérateurs attestés” dataset, which lists holders of an F-Gas certificate of competence. Also check the activity category: category I covers all equipment, while category II is limited to units holding under 2 kg of refrigerant.
Can an installer fit an air conditioner I bought online?
Technically yes, but many refuse. According to installers’ own feedback — this is not a legal rule — the company takes on liability for equipment it neither selected nor warranted, and many manufacturers make their warranty conditional on documented commissioning by a certified professional. Expect labour-only work to be priced higher pro rata, with no warranty on the unit itself.
How many air conditioning quotes should I get?
Two or three are enough, provided they cover the same capacity in kW and the same scope of work. Comparing a “2.5 kW single split with removal and commissioning” against a “lump-sum AC” quote is meaningless. Ask each company to price the same specification.
What can I do if I have a dispute with an AC installer?
Start with a written complaint to the company. If there is no reply, report the facts on SignalConso, the DGCCRF platform, or call RéponseConso on 0809 540 550. You can then refer the matter free of charge to a conciliateur de justice, and finally to the civil court depending on the amount at stake.
Sources
- ADEME, REP-GF — register of certified operators (in French) — public file of F-Gas certificate holders (53,870 records, updated 3 September 2026), activity categories I to V, scope of article R. 543-99 of the Environment Code.
- French Ministry of the Economy, Energy renovation: how to avoid scams (in French) — cold-calling ban, duty to disclose RGE status and subcontracting, routes of redress.
- Act no. 2025-594 of 30 June 2025 on fraud against public aid (in French) — mandatory information on RGE status, tighter rules on canvassing.
Looking for an air conditioning installer in Nice?
Aircadia works in Nice and across the 06, with a single point of contact from first advice to annual servicing. Installations are carried out by our partner company WR BATELEC, active since 2013, whose technicians are certified to handle refrigerants. For an itemised quote on an installation or a maintenance contract: ask for it free within 48 h.