Windows and double glazing in Nyon

Are you looking for a windows and double glazing specialist in Nyon? The town on La Côte, set on the shore of Lake Geneva between Geneva and Lausanne, combines older apartment buildings, villas on the slopes and more recent homes: replacing windows never raises the same questions from one street to the next. This page presents the most common jobs, the constraints specific to the commune and how to compare offers.

Replacing your windows in Nyon: the most common jobs

The typical job is replacing existing windows with double-glazed models, or triple-glazed ones when the facade and frame allow it. The material is chosen from timber, PVC, timber-aluminium and metal. Each has its strengths: timber offers a traditional look, PVC needs little maintenance, timber-aluminium protects the outside while keeping timber on the inside, and metal allows slim profiles.

Beyond changing the glazing, several other jobs come up often:

• complete replacement of the frame and glazing, when the timber is worn or the seals no longer hold;
• improving air and water tightness around the frame, a point often overlooked;
• fitting or replacing roof windows in converted attics;
• adapting shutters or blinds when the new window changes in size or thickness.

Between the old town, the slopes and the lakeside

Nyon was founded by the Romans, and its castle overlooks the old town from its hill above the port. This historic centre cannot be treated like an estate of villas. The facades are old, the openings often have their original proportions and surrounds, and the design of a window is part of the character of the street. If your building is in this area or is protected, the material and design may be imposed on you: glazing proportions, division into glazing bars, colour, type of timber. A quote that ignores these requirements may have to be redone.

On the slopes running down to the lake, the situations are different. Villas and small apartment buildings may have large picture windows, French windows opening onto a balcony or terrace, and sometimes an open view over the water. These large glazed surfaces are heavy: the weight of the glass, handling and access to the site all feed into the price and the choice of frame. A narrow street or a sloping garden can make it harder to bring the units in.

The climate on the shore of Lake Geneva is mild, but exposure matters. A facade facing the lake takes the wind and the light; a facade on the road side or the railway side calls for some thought about noise. If your home overlooks a busy road, say so: acoustic glazing or a tighter frame does not meet the same need as insulating glazing on a quiet facade.

Rented building, co-ownership or villa: who decides?

In Nyon as elsewhere, who can place the order depends on the status of the property.

• Villa or detached house: the owner decides, subject to the commune’s rules if the building is protected or located in a sensitive perimeter.
• Co-ownership: the windows are part of the facade. The co-ownership regulations generally provide that the outside appearance is decided collectively, so that the windows remain uniform. Ask the administrator what has already been voted on.
• Rented flat: the tenant does not change the windows on their own initiative. They approach the landlord or the managing agent, and keep the reply in writing.

This step avoids nasty surprises: a quote signed too early, then refused by the assembly or by the commune, serves no one.

Permits and subsidies in the canton of Vaud

In the canton of Vaud, the building permit is issued by the municipality of the commune. When cantonal services need to give an opinion, the file goes through the cantonal permits centre, CAMAC. Replacing windows like for like in an ordinary building does not necessarily require the same procedure as a visible change of appearance in the old town: only the commune can tell you what applies at your address. Ask the question before ordering, in writing if possible.

On the energy side, the canton applies the Vaud energy law, and the cantonal energy department runs a subsidy programme. Window replacement is often eligible only as part of a wider renovation, for example with improved insulation of the facade or the roof. The conditions, any amounts and the application deadlines depend on the programme in force: check them with the competent cantonal service, and do not order before finding out whether a prior application is required.

Preparing your request and comparing window quotes in Nyon

The more precise the request, the more comparable the offers. Before contacting companies, gather:

• the address and type of building (apartment building, villa, old town, protected building or not);
• the number of windows and French windows concerned, with their approximate dimensions;
• the current material and the one you are considering, or your questions about it;
• the problems to address: road or rail noise, draughts, condensation;
• photos of the facades and windows, inside and outside;
• the floor and access to the site: scaffolding, crane, narrow staircase, courtyard.

A good quote itemises each item: supply of the windows, type of glazing and frame, removal of the old ones, installation, perimeter sealing, interior and exterior finishes, waste disposal. It also states any adaptations of shutters or blinds and what remains your responsibility, for example painting the reveals. Compare offers item by item, not just the total.

The cost varies with the material, the type of glazing, the size and number of units, the condition of the reveals, the difficulty of access and any requirements the commune may have on appearance. No page can replace a quote prepared on site. To start the process, you can request a quote by describing your windows and the situation of your home: your request is passed on to tradespeople and companies in the region, who will contact you to prepare a free, no-obligation quote.

Useful pages around Nyon

• The trade in general: windows and double glazing
• The commune: work in Nyon
• The canton: canton of Vaud
• Other work in Nyon: plumber in Nyon, roofing in Nyon, bathroom renovation in Nyon