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Save Energy with the Energy-Saving Checks

Where can you save money in your home? Find out in just a few minutes.

The free Energy Savings Checks show you where you can save energy and money in your home.

Which topic interests you?

I own a house and am thinking about renovating it. Which measures are worth doing?

ModernizationCheck (opens in a new tab)
Modernize Your Home

Is my house suitable for a heat pump?

Heat pump check
Icon for Heat Pump Check

Is solar energy worth it, and is my house suitable for it?

PhotovoltaicCheck
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What kinds of financial assistance are available?

Funding check
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The checks are a service provided by the non-profit consulting firm co2online in Berlin, which manages and continuously develops them.

Further information

Explanations and notes

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Sprachauswahl

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