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    Everything about home insulation

    In today’s world, where energy efficiency and sustainability are becoming increasingly important, insulating a home is an essential step to make a house more comfortable, reduce energy bills, and lower the ecological footprint. On this page, we explain everything you need to know about home insulation.


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    What does it cost to insulate a house?

    The cost of home insulation can vary greatly, depending on factors such as the type of insulation chosen, the size of the house, and whether you decide to install it yourself or hire a professional. The costs for purchase and installation can add up, but the potential long-term savings on energy bills are significant. In general, you can expect to spend anywhere from a few hundred to several thousand euros on home insulation, depending on the scale of the project. Of course, this also depends on the choice of materials.


    How to better insulate a house?

    mproving a home’s insulation can be done in various ways, depending on the specific situation. Here are some options to consider:

    • Roof insulation: A lot of heat escapes through the roof, so this is a good place to start. Different materials can be used, such as PVC foil or EPDM foil, depending on budget and needs.

    • Wall insulation: This can be done by applying insulation material in the cavity wall (the space between the inner and outer wall), on the inside of the wall, or on the outside of the house. PE foam is an excellent material for this.

    • Floor insulation: Useful in older homes where cold can enter through the floor, but also to reduce noise between floors. This can be done by placing insulation material under the floor or adding an insulating layer on top of the existing subfloor. Materials include PE foam boards or felt wool.

    • Windows and doors: Replacing old, drafty windows and doors with energy-efficient models can make a big difference in heat retention. To prevent drafts around frames, various products are available, often called draft strips, sealing tape, or draft profiles. These are commonly used to insulate window and door frames.

    • Air sealing: Sealing gaps and openings in a home helps reduce unwanted airflow and heat loss. Use sealing tape for this.


    The smart investment: home insulation

    Although insulating a home can be a significant investment, the long-term benefits—lower energy bills, a more comfortable and more valuable home, and a reduced ecological footprint—make it worthwhile. With careful research and planning, you can create an insulation plan that fits your specific needs and budget. Remember, you don’t have to do everything at once every step you take toward better insulation is a step toward a more sustainable future.