
Everything you need to know about insulating your home
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Insulating your home is a smart investment that ensures greater living comfort and lower energy costs. Proper preparation is crucial; consider the right materials, methods, and estimating the desired insulation value. With the right information, you can make informed choices that suit your home and budget.
Cost overview Home insulation
Home insulation is an important investment that
contributes to energy saving and living comfort. The costs vary per type
of insulation, house size and chosen materials.
1. Costs per
insulation type
|
Type of insulation
|
Guide price per m² (incl. installation)
|
Explanation
|
|
Cavity wall insulation
|
€15 – €30
|
Most common insulation for facades
|
|
Roof insulation |
€20 – €50
|
Both pitched roofs and flat roofs
|
|
Floor insulation
|
€20 – €40
|
Often with crawl space or concrete floor
|
|
Facade insulation (exterior)
|
€50 – €100
|
For monumental buildings or renovation |
|
Interior wall insulation
|
€40 – €70
|
If cavity wall is missing or unsuitable
|

2. Indicative
total prices per house type
|
House type
|
Average costs (incl. VAT and installation)
|
|
Apartment
|
€2,000 – €5,000
|
|
Terraced house
|
€5,000 – €10,000 |
|
Semi-detached house
|
€8,000 – €15,000
|
|
Detached house
|
€12,000 – €25,000
|
3. Factors
that influence the costs
- Property size and year of construction: Older homes may require more work or additional insulation measures.
- Accessibility: Difficult accessibility increases labor costs.
- Material choice: More sustainable and environmentally friendly insulation materials can be more expensive.
- Additional work: Removing old insulation, repair work and finishing can cause extra costs.
4. Subsidies
and financing
- Various national and regional subsidies encourage home insulation.
- Energy saving loans and tax schemes can make the investment more affordable.
Conclusion
Home insulation is an investment that pays for itself in energy savings and comfort. Costs vary greatly per type and home, a customized quote is recommended.
Home insulation is an investment that pays for itself in energy savings and comfort. Costs vary greatly per type and home, a customized quote is recommended.
