FAQ
Everything you need to know before the work
QUESTIONS & ANSWERS
FREQUENTLY ASKED QUESTIONS
The most common questions have been gathered to provide direct, clear, and useful answers regarding our services, the process, and the information every client needs before the start of a project.
1. What is insulation and why is it necessary?
Insulation reduces the transfer of heat and moisture, improves the building’s energy efficiency, and increases overall comfort.
2. How do I know if my home needs new insulation?
Signs such as high bills, uneven temperatures, moisture, or drafts indicate that the insulation is not functioning properly.
3. How long does the insulation installation process take?
Most insulation projects are completed within a single day, depending on the size and type of application.
4. Which type of insulation is suitable for my building?
It depends on the application area, the climate, your needs, and your budget. Different materials offer different advantages.
5. What is the R‑Value coefficient?
The R‑Value shows how well insulation resists heat transfer. The higher it is, the better the thermal performance.
6. Do I need to remove the old insulation before installing new material?
In most cases, it’s best to remove the old insulation - especially if it’s wet, damaged, or unsuitable.
7. What happens if insulation gets wet?
Wet insulation loses its effectiveness and can create moisture problems. It must be evaluated and often replaced.
8. Does insulation help reduce noise?
Yes, certain materials such as mineral wool and polyurethane provide significant sound insulation.
9. How much will my energy bills be reduced?
Proper insulation can reduce heating and cooling costs by up to 50%, depending on the building’s current condition.
10. How long does insulation last?
Most insulation materials have a lifespan of several decades, as long as they remain dry and undamaged.
11. Are insulation materials safe?
Modern materials such as mineral wool and fiberglass are safe when installed using proper techniques.
12. Can I install insulation myself?
Some types can be installed as DIY projects, but professional installation ensures better performance and safety.
13. Does insulation help during summer as well?
Yes, it reduces heat entering the building and keeps the home cooler.
14. What is a vapor barrier and when is it needed?
It is a vapor barrier placed on the interior side of walls to prevent moisture transfer.
15. Can insulation be installed in an old building?
Yes, upgrading insulation in existing buildings is common and significantly improves energy efficiency.