What are the advantages of loose-fill insulation?
There are different types of materials used for thermal insulation: panel insulation (rigid, semi-rigid, and flexible), roll insulation, and loose-fill insulation. This third category is particularly effective at filling even the smallest gaps, thereby limiting thermal bridges. Popular for unused attic spaces, loose-fill insulation can […]
Energy savings thanks to insulation with cellulose insulation
Faced with constantly rising energy costs, renovation professionals are seeking effective solutions to reduce homeowners' consumption. Insulating unused attic space appears to be a relevant response to this issue. Among the materials available on the market, cellulose insulation for its performance and […]
4 homeowners share their opinions on cellulose insulation
cellulose insulation a thermal insulator that has been used for over a century in countries accustomed to extreme temperature variations. In France, it is the most widely used and least expensive bio-based insulation for attics. But what do those who have adopted it think? We gathered the opinions of four homeowners on […]
Certifications for bio-based insulation materials: why are they important?
Certifications for bio-based insulation materials are a guarantee of quality, ensuring their reliability and effectiveness. They enable products to be checked for compliance with current standards, while guaranteeing their thermal performance and safety. In this article, we will explore the importance of these certifications and how they can help to make […]
Installing thermal insulation on an interior wall
Why insulate an interior wall? Which material should you choose for long-lasting thermal performance? What are the regulations for wall insulation? Find the essential answers for insulating an interior wall in our guide. Reminder of the fundamentals of effective thermal insulation To ensure effective thermal insulation of an interior wall, several […]
What regulations apply to thermal insulation work?
In renovation projects, insulation work is governed by thermal regulations. These regulations set minimum thermal performance standards that must be met during insulation work, depending on the walls and the geographical area. However, certain financial assistance programs for insulation work require thresholds that exceed these regulations. Finally, the regulations also make it mandatory […]
Blown-in attic insulation: the complete guide
Whether in new builds or renovations, insulating unused attic space by blowing in loose-fill insulation is a quick and easy way to achieve effective insulation in both winter and summer. This technique is covered by DTU 45.11 and is effective for homeowners, as well as being cost-effective for professionals. Here is our comprehensive guide to […]
Reminder from the DTU: mandatory protection for recessed spotlights
The AICB(1) and FILMM(2) remind us that protecting recessed spotlights is mandatory when insulating unused attic space, regardless of the type of insulation used. Worrying increase in breaches related to the treatment of recessed lighting Indeed, after noting a significant drop in sales of protective covers [...]
What is the best bio-based insulation material?
Bio-based insulation materials are gaining popularity due to their renewable nature and low environmental impact. Several materials are available, each with its own specific characteristics and applications. Here is an overview of the best bio-based insulation materials, their respective strengths and weaknesses. Hemp wool Hemp wool is one of the bio-based insulation materials […]
Focus on thermal damping
Thermal damping (or amplitude attenuation) is an essential concept in the field of energy efficiency and thermal comfort in buildings. It represents the ability of a wall to dissipate a thermal wave and attenuate its intensity. Complementary to effusivity, this criterion plays a major role in determining summer comfort in […]