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Building Energy Certificate (GEAK): Who Qualifies and What You Get

Learn how the Building Energy Certificate (GEAK) works for residential owners and why it is necessary for property sales or subsidies.

The Building Energy Certificate (GEAK) provides a standardized way to rate how energy-efficient a building is.

Who it's for

This scheme is specifically for owners of residential buildings.

What you get

You receive an official rating that shows the energy performance of your building. This helps you understand how much energy your property uses and how it compares to other buildings.

What it costs you

You are responsible for paying the cost of the certification. This fee is paid to the expert who comes to inspect your property and issue the certificate.

The catch to know

While you might not always need this certificate for everyday use, you will often find it is a mandatory requirement if you are trying to sell your property or if you are applying for government subsidies.

How to apply

  1. Identify a qualified expert to inspect your residential building.
  2. Arrange a time for the professional assessment of your property.
  3. Receive your standardized energy rating certificate.
  4. Visit the official portal for more information: https://www.geak.ch