News
Regulation, field practice and tools: our analysis to help renovation professionals sell and deliver energy retrofits.

On site, the choice between a monobloc and a split system mainly comes down to your installation, connection and maintenance constraints. Getting these differences clear at the quote stage means fewer back-and-forths, fewer surprises, and a smoother commissioning. With a few simple points, you'll be able to decide based on the building, access, and the level of work the client will accept.
5 min read

On underfloor heating, the flooring likes neither temperature spikes nor sudden swings. The floor probe gives you a reliable, stable limit, to avoid overheating while keeping comfort, even when the weather changes fast. The result: fewer callbacks and finishes that last.
6 min read

On an insulation job, you're juggling dust, cuts, falls and irritant products. With the right PPE and simple habits, you protect your team without slowing the pace, and you keep a clean, professional site. Mask, goggles, gloves, ventilation, clearly defined work zones — this is often where the difference is made.
5 min read

Between comfort and a controlled bill, the pairing of underfloor heating and a heat pump can make all the difference on your jobs, provided you size it well and get the hydraulics right from the start. In new-build and renovation alike, you save time on settings, cut callbacks, and deliver a system that heats gently, everywhere, with no jolts.
5 min read

In a damaged home, it's often the small defects that trigger the big callbacks. Moisture setting in, odours coming back, occupants complaining and your schedule blowing up. By spotting the signs quickly and setting up a simple diagnosis, you secure your work, reassure the client and turn a complicated renovation into a clean, controlled intervention.
5 min read

When a project goes off the rails, it's often a small decision made early on that ends up costing dearly in time, margin and reputation. As a tradesperson, you can secure the result from the preparation stage, by framing the needs, the interfaces between trades and the checkpoints at the right time. The idea is simple: avoid recurring pitfalls before they turn into rework.
5 min read

Between recurring damp, lingering odours and clients who want comfort without a rising bill, you're looking for a solution that's simple to explain and reliable to install. Hybrid ventilation relies on natural draught when that's enough, and switches to assisted mode when the home really needs it. It secures air quality without over-equipping the job.
5 min read

On some jobs, adding a buffer tank can make your life easier — or, on the contrary, complicate an installation that was already running smoothly. Between short cycling, the minimum flow rate to respect, and highly reactive emitters, the right choice comes down to a few site-specific details. By quickly spotting the cases where it genuinely stabilises operation, you secure the client's comfort and your commissioning settings.
5 min read

Between shifting prices and uncertain supply, your projects are no longer just a technical matter. In renovation, every decision on insulation, heating, or ventilation can reduce dependence on imported energy and protect your clients' bills. It's up to you to turn this geopolitical context into concrete work, easy to explain and profitable to carry out.
5 min read

When you're looking to improve comfort without pushing up the bill, the ground can become a real ally. By routing fresh air through a buried duct, you temper it before it enters the building, which helps smooth out cold and heat peaks. The result is a solution that's simple to explain to the customer, provided you take care with the layout, drainage and maintenance from the job-site stage.
5 min read

On a job site, every hour saved counts. With a monobloc solution, you cut down on the connections to make and move faster, with fewer sensitive points to watch. From preparation to commissioning, you keep control of a clear process, so you deliver cleanly and without surprises.
5 min read

On your job sites, the right entrance door is a real dual lever. You strengthen security without sacrificing comfort, as long as you get the installation, airtightness and thermal bridge treatment right. With a few simple checks, you avoid callbacks and immediately add value to the renovation.
5 min read
One demo, and you see your expertise proven.
Contact us