Saturday, February 8, 2025
HomeCryptocurrencyAll our tips for improving the thermal insulation of your home

All our tips for improving the thermal insulation of your home

With energy bills constantly rising and the need for comfort increasing, improving a home’s thermal insulation has become a priority for many homeowners. A well-insulated home helps reduce heat loss in winter, maintain pleasant temperatures in summer, and improve indoor comfort while reducing energy consumption.

Current Best Electricity Offer:

Advertising, your content continues below.

Improve the insulation of external and internal walls

Walls represent one of the main sources of heat loss in the home. In fact, they are responsible for 20% to 25% of thermal losses. There are several solutions to improve the thermal insulation of your home’s walls, including interior insulation and exterior insulation.

External wall insulation is often preferred during renovation work as it allows us to conserve internal space and limit thermal bridges. Internal insulation, for its part, is easy to apply, especially during construction or as part of smaller works.

Good to know:

To improve your home’s energy efficiency, choose high-performance insulating materials such as rock wool, glass wool or expanded polystyrene.

Insulate the attic to limit heat loss.

Attices are responsible for about 30 percent of heat loss in a home. Therefore isolation as a priority is a strategic location. Attic insulation can be done in two ways: from the inside or from the outside, depending on your roof configuration.

  • Insulating Unused Attics: If your attic can’t be replaced, blowing or paneling insulation is a quick and effective solution.
  • Converted Attic Insulation: If your attic can be converted, you may choose to insulate the basement to improve the space.

trick:

Remember to check your roof’s waterproofing to prevent moisture from damaging your insulation materials, thereby reducing their thermal performance.

Choose your windows and glazing wisely.

Windows play an important role in the thermal insulation of your home. Poor insulation, they can be responsible for 10% to 15% of thermal losses. Choosing windows with high-performance glazing, such as double or triple glazing, can significantly improve the thermal comfort of your home.

Advertising, your content continues below.

Good glazing not only limits heat loss in winter but also reduces cold ingress. In addition, it helps reduce energy consumption associated with heating systems.

Attention:

Make sure the type of glazing chosen is suitable for your climate zone and is well installed to prevent air infiltration.

Insulate the roof for better thermal performance.

The roof is another area of ​​significant heat loss in the home. Depending on the type of roof and the layout of your home, different insulation techniques can be considered. Good roof insulation helps reduce heat loss in winter and keep cool in summer.

Roof insulation materials, such as glass wool or polyurethane panels, are very effective in improving the thermal insulation of your home.

Please note:

Roof insulation work may qualify for financial support, such as MaPrimeRénov’ or Energy Saving Certificates (CEE).

Improve floor insulation for maximum comfort

The floor is another surface that should not be neglected in terms of thermal insulation. A poorly insulated floor can cause significant heat loss, especially if your home is built on a concrete slab or has a crawl space. It is possible to insulate the floor during renovation work or as soon as the house is built.

Insulating materials used for flooring include extruded polystyrene panels or polyurethane foam boards. Good floor insulation not only helps maintain a pleasant temperature in the home, but also saves money on heating bills.

Advertising, your content continues below.

Good to know:

In addition to thermal insulation, the sound insulation of floors can also be improved by using specific materials such as wood wool or cork board.

Treat thermal bridges to improve energy efficiency.

Thermal bridges are specific areas where heat escapes more easily, often between two materials or near openings (doors, windows). Treating thermal bridges is essential to improving your home’s energy efficiency.

You can improve thermal insulation when renovating walls or ceilings by installing thermal bridge breakers and making sure all openings are properly insulated.

Please note:

Thermal bridges can also occur due to improper installation of insulation or construction materials. Call a professional to create a quote and examine the areas to be treated.

Choose high-performance insulating materials.

The choice of insulating material is very important to ensure good thermal insulation. There is a wide range of materials, each with specific characteristics. The most commonly used materials include glass wool, rock wool, polystyrene, polyurethane, as well as natural materials such as wood fiber or cork.

Each material has advantages in terms of cost, thermal performance, durability and environmental impact. It is important to choose the material carefully according to the insulation area (walls, floors, roof, attic) and the desired performance.

trick:

For eco-friendly insulation, choose bio-sourced materials, which are both efficient and environmentally friendly.

Improve ventilation to avoid moisture problems

Good thermal insulation must always be accompanied by effective ventilation to avoid moisture problems, which can degrade insulating materials and reduce their effectiveness. Installation of controlled mechanical ventilation (VMC) or optimized natural ventilation ensures continuous air renewal while maintaining heat.

Advertising, your content continues below.

Attention:

High humidity in a poorly ventilated home can lead to the formation of mold, thereby affecting air quality and indoor comfort.

Avail financial assistance for insulation work.

State and local authorities offer a number of grants to encourage energy-efficient renovation work, particularly for thermal insulation. Among the most popular schemes, we can refer to MaPrimeRénov’, Energy Saving Certificates (EEC), zero-rate eco-loans, or even local subsidies.

This assistance helps reduce the cost of the work, whether it involves replacing walls, ceilings, attics or windows. To benefit from this assistance, it is often necessary to contact a certified RGE (Recognized Environmental Guarantor) professional.

Good to know:

Some aids can be combined, which can significantly reduce the total cost of your thermal renovation work.

Maintain your insulation regularly to ensure its effectiveness

Finally, for thermal insulation to remain effective over time, it is important to perform regular maintenance. Insulation materials can degrade over time, particularly under the influence of moisture or due to deterioration of the support. Inspect your roof, windows and walls regularly for signs of deterioration.

Please note:

Regular maintenance can extend the life of your insulating materials and ensure effective insulation for many years.

Thermal insulation of your home is an investment that not only allows you to save energy, but also improves your daily comfort. By following these tips, you’ll be able to better insulate your home, whether it’s on the walls, roof, attic or windows, while benefiting from financial assistance to reduce the cost of the work. Be sure to choose high-performance insulating materials and treat sensitive areas such as thermal bridges to maximize energy efficiency in your home, summer and winter.

Advertising, your content continues below.

RELATED ARTICLES

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Most Popular

Recent Comments