Beat has inherited a detached house that is more than 50 years old and wants to insulate the attic. Our energy expert Max answers his questions.
Homeowners must pay tax on the imputed rental value as income. If you plan renovations sensibly, you can optimise your tax burden.
A solar system is worthwhile for the environment. Whether it pays off depends on at least six factors. We explain all the important factors.
The imputed rental value is a hot topic for many people. We explain what you need to know about imputed rental value and how it is calculated.
You can harvest a lot in September and should slowly but surely prepare your garden for the cold season and the next spring.
