Canton: Graubünden
Ventilation and air conditioning in the canton of Graubünden
Ventilation and air conditioning in the canton of Graubünden: describe the work, the exact location and the conditions on site. Add your preferred dates and useful photographs to prepare your quote request.
Local quote request
Describe your project now
Share the work needed, the postcode and any photos you have. A clear request helps our team forward it to the relevant companies.
- No client account required
- Request reviewed before forwarding
- Contact details shared only with eligible companies
Your contact details are not published. A summary of the work may be forwarded to the relevant companies.
Quotes and timescales are agreed directly with the companies.

Work and requirements
- Number and area of the rooms to be cooled or ventilated, storey and sun exposure
- Type of property (flat, house, office, shop) and whether you are owner or tenant
- Possible location for the outdoor unit (facade, balcony, roof) and routing of the pipework
- Existing system to be replaced or serviced, brand, age and preferred timeframe
Your project in the canton of Graubünden
Switzerland's largest canton, Graubünden brings together alpine valleys, renowned resorts and three languages: German, Romansh and Italian. Chur, the capital, has a lively old town and expanding residential districts. Davos, St. Moritz, Arosa and Klosters are home to chalets, second homes and hotels, often at high altitude. In the Lower Engadine, Scuol is surrounded by Engadine houses with thick walls decorated with sgraffito, while Poschiavo, in the south, is Italian-speaking. In the mountains, snow, pass roads and a short building season mean that outdoor work must be planned carefully. Whatever the valley, you can write your request in English. For a traditional house or visible work in a village, it is advisable to contact the municipality first. Give the municipality and postcode, when the property is accessible and any mountain road or transport restrictions.
- For a chalet at altitude, explain winter access and when the work could take place.
- For a second home, state when you will be there and who can let tradespeople in.
- For an Engadine house with thick walls, attach photos of the façades and openings.
Ventilation and air conditioning in the canton of Graubünden
In Graubünden, ventilation and air conditioning adapt to altitude, harsh winters and the large number of second homes. In Chur, buildings in the centre and commercial premises are modernising their extraction systems in kitchens and car parks. In St. Moritz, holiday flats and hotels want ventilation that preserves heat while avoiding the dry air common in the mountains. Engadine houses with their small, deep-set windows need air renewal to limit damp when they remain closed for several weeks. In the milder Val Poschiavo, some owners are considering summer cooling. Before drilling through an old wall or fitting a visible unit, consult the municipality.
- For a holiday home, ask for ventilation that can be controlled remotely so that you can restart it before you arrive.
- At altitude, have someone check that the outdoor air intake stays clear under the snow.
Request a quote in the canton of Graubünden
Request a quote in the canton of GraubündenQuotes and timescales are agreed directly with the companies.
Who handles your request
- Your request is read by the e-quote.ch team in Geneva before it is forwarded.
- The request is handled according to the trade and work location you specify.
- You compare the replies freely, with no obligation; the quote and contract are agreed directly with the company.
e-devis.ch is operated from Geneva. The platform forwards requests and does not carry out the work. How it works · Contact
Main municipalities
All localities in the canton of Graubünden
Other trades in the canton of Graubünden
Frequently asked questions
How should I choose an air conditioning system in Graubünden?
Consider the number of rooms to cool, their exposure to sun and the space available for the outdoor unit. Split systems, multi-split systems and reversible heat pumps suit different needs. Ask the installer about noise levels and maintenance.
How do ventilation and cooling requirements differ?
Ventilation addresses air exchange, while cooling manages room temperature; a project may need one or both. Describe occupancy, moisture concerns and heat exposure. Ask the installer to assess air distribution, noise, controls and the space required before recommending a system.
What should I compare in ventilation and air conditioning quotes?
Compare equipment, distribution routes, controls and installation alongside any drainage or electrical work. Ask who checks applicable procedures and permissions for the chosen location. Clarify commissioning, maintenance access and user instructions so proposals cover a functioning system rather than equipment supply alone.
How should I prepare for the ventilation and air conditioning visit or work?
Collect room plans and existing system information, and note access to ceilings, balconies or roofs. Describe spaces that must remain in use. Agree locations and cable or duct routes before installation, with relevant owner or property permissions checked for the project.