Between the promises in the adverts and the reality at the counter, there is a world of difference. Here is what really exists in June 2026 to finance your windows in France: who qualifies, for how much, and what changes because of a detail I would rather tell you upfront. I am not RGE certified.
Let's start by clearing away the fantasy of the famous French windows for 1 euro: that has been gone for a long time. In 2026 the grants are real but targeted, and they have shifted again this year. The counter for MaPrimeRénov', the French state renovation grant, was even suspended for several months before reopening on 23 February 2026. In other words, an article written two years ago is worth nothing. Here is the state of play, checked in June 2026, and the golden rule: the schemes keep changing, so we check together at quote time.
The label: I do not have it. Not out of neglect: it is the choice of a one-man workshop, an artisan who spends his days at the bench and on site rather than in training courses and file audits. The consequence is simple, and I give it to you straight: if you come to me, you will get neither MaPrimeRénov', nor the CEE bonus, nor the éco-PTZ on your windows. Those three schemes require installation by a labelled artisan, full stop.
Now, what that really costs you. If your current windows are already double glazed, which is the case in most of the houses I visit, you lose nothing at all: these grants only fund the replacement of single glazing, RGE or not. If you are replacing single glazing, then yes, there is a real shortfall: for 10 windows, between €700 and €2,000 in grants depending on your income (MaPrimeRénov' plus CEE). That is not nothing, and I am not going to pretend otherwise.
What you do keep with me: the reduced VAT, which does not depend on the label (more on that just below), a quote from a craftsman who does his own fitting, without the overheads that some grant-specialist networks pass on to the bill, and advice that does not depend on a subsidy to sell.
My honest advice: if your project is a big single-glazing replacement and the grants matter in your budget, use an RGE artisan, even if that is not me. To choose one well, three criteria: check their qualification in the official directory at france-renov.gouv.fr, valid on the date of the quote and for the joinery category; insist on a quote with the Uw and Sw coefficients written in black and white, otherwise no application will go through; and run from cold callers who promise you subsidies before they have even seen your windows. In every other case, compare the final quotes, grants deducted: that is the only figure that counts.
This is the point many people discover too late: under the single-measure route, MaPrimeRénov' only funds windows if they replace single glazing. You already have double glazing, even from the 1990s? No grant. The 2026 amounts: €100 per window for very low-income households, €80 for low-income households, €40 for middle incomes. Higher incomes do not qualify. The conditions: a home over 15 years old occupied as a main residence, installation by an RGE professional, so not by me, and a high-performing window: of 1.3 or less with a of at least 0.3.
The gold-underlined words are explained on hover. All definitions are in the joinery glossary.
This is the point almost everyone gets wrong, and I have checked it closely: reduced VAT does not require an RGE artisan. If your home is over two years old and the window fitted meets the performance criteria (Uw, Sw), VAT on supply and installation drops from 10% to 5.5%, whoever does the fitting. No income conditions, no application file: I apply it directly on the quote, just like VAT at 10%, the reduced French rate for standard renovation work on homes over two years old. Since the 2026 French budget act there is not even a certificate to fill in any more, a note on the quote (the devis) and the invoice is enough. On a six-window job at €5,000, the gap between 10% and 5.5% is around €215 saved, without lifting a finger.
The CEE, France's energy-saving certificates scheme (form BAR-EN-104), also funds the replacement of single glazing, again with mandatory RGE installation: expect €30 to €100 per window depending on your income, the supplier and the climate zone. The bonus is requested from an energy supplier or an approved agent, and the trap is well known: the request must be made before the quote is signed, otherwise it is lost. It can be combined with MaPrimeRénov'.
The éco-PTZ, France's interest-free eco-loan, lets you borrow up to €7,000 for a window replacement on its own, and up to €30,000 if you combine three types of work. No income conditions, home over two years old, RGE installation required: there again, not with me. Since 2024 it can also finance what is left to pay on a MaPrimeRénov' application.
Locally, let's be honest: the Occitanie region's éco-chèque logement (€1,500) has not existed since the end of 2022, even though you still see it all over the internet. In the Hautes-Pyrénées, the Département tops up the grants of the Anah, France's national housing agency, for renovations with a real energy gain: modest, shifting schemes. The right reflex: a call to the France Rénov' advice centre for the Hautes-Pyrénées, it is free and neutral.
| Grant | How much | Key conditions | With me? |
|---|---|---|---|
| MaPrimeRénov' | €40 to €100 per window | Replacing single glazing, income-based, home over 15 years old, RGE | No, RGE required |
| CEE bonus | ≈ €30 to €100 per window | Single glazing, RGE, request before signing the quote | No, RGE required |
| 5.5% VAT | ≈ 4% of the job | Home over 2 years old, high-performing window (Uw, Sw). RGE not required | Yes, directly on the quote |
| Éco-PTZ | Up to €7,000 (windows alone) | Interest-free loan, home over 2 years old, RGE | No, RGE required |
| Local grants (65) | Variable, often ≈ €100 | On top of Anah support, real energy gain | Check with France Rénov' |
If your project goes through an RGE artisan to unlock the grants, here is the order that avoids losing everything:
With me it is shorter: a quote with the right VAT rate already applied, and nothing to ask anyone for.
My opinion, at odds with the subsidy sellers: if you already have double glazing, do not expect much from the grants, and be wary of anyone who promises you otherwise to get a signature. In that case the real saving does not come from subsidies: it comes from a fair quote, careful fitting and the right technical choice, sometimes a renovation installation at 20-30% less than a full removal. And always compare the final quotes, grants deducted: a quote inflated by €1,500 with €800 of subsidies is still a bad deal. I would rather lose a sale than sell a grant that does not exist.
For everything else, it all starts with a visit: see my window fitting page, the full windows and doors offer, or the pre-works advice visit if your project goes beyond windows.
Yes. Contrary to a widespread idea, reduced VAT does not depend on the RGE label: the 5.5% rate applies as soon as the home is over 2 years old and the window fitted meets the performance criteria (Uw, Sw), whoever the artisan is. Neither does the 10% VAT on standard renovation work. On the other hand, MaPrimeRénov', the CEE bonus and the éco-PTZ do require an RGE artisan: those, you will not get with me.
Yes, these three schemes can be combined with an RGE artisan, and the éco-PTZ can finance what is left to pay. Watch the order: the CEE bonus must be requested before signing the quote, MaPrimeRénov' before the work starts. A quote signed too early can cost you a grant. The schemes keep changing, so we check at quote time.
Very little, and it has to be said honestly. MaPrimeRénov' and the CEE only fund the replacement of single glazing: with existing double glazing you do not qualify, RGE or not. You are still entitled to the reduced 5.5% VAT if the new window performs well, and that one I apply directly on my quote.
I price your project with the reduced VAT when you are entitled to it, and I tell you frankly where you stand with the grants, even when the honest answer is: for those, you need an RGE artisan, and that is not me. I speak English, so feel free to call or write in English.
+33 6 03 57 45 47Reply within 48 hours, or in writing: contact@agencementklein.fr
