Tenants
What you can do right away without building work, and what needs your landlord's consent and a building permit.
Cooling for flats and workspaces, starting in Canton Zug
Cool home. Clear price. Permit handled.
We work out what is possible in your flat, give you the price in writing and handle consent and the building permit for you. Equipment and installation are bought from licensed firms.
Who it is for
Owners and property managers
One solution for the whole building instead of single cases: noise, energy, cost sharing and schedule on paper.
Businesses
Offices and workspaces that get too hot in summer: the same assessment, the same process.
Why CoolingSwiss exists
Summer 2026 was the hottest on record in Switzerland. In a new apartment building in Zug, every flat sat at 28 to 31 °C around the clock from May to August.
The law is not the obstacle: Canton Zug's own guidance says cooling is in principle always permitted. The obstacle is that nobody sells the whole chain as one clear package with a price. That is what we do.
How it works
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Enquiry
You write to us and send photos.
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Price
You get a price in writing: binding for portable units, a price range for fixed installations.
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Consent and permit
We prepare the documents and take you through landlord consent and the building permit.
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Installation
A licensed firm delivers and installs. We remain your contact.
Write to us
Describe your flat or building in a few lines and attach some photos: the hottest rooms, windows, the loggia or balcony and the fuse box. You get a written reply with a price or price range and the next steps.