News

Articles by Argile

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

ContractorsApril 14, 2026
Air-to-water heat pump defrosting: impact on winter performance

When the temperature drops, defrosting becomes the little pause that can make a client uneasy. As a tradesperson, you have everything to gain by simply explaining what's happening, when it's normal, and how to limit the loss of comfort and efficiency. With the right settings and a careful installation, winter stays a season of results, not surprises.

5 min read

ContractorsApril 14, 2026
Back-boiler stoves: heating water and radiators with wood

You want to offer your customers wood heating that can supply both hot water and radiators, without multiplying equipment. Between the stated output, the share actually sent to the hydraulic network, and installation constraints, the differences come down to a few concrete choices. Here, we lay out the key points to price accurately and install cleanly, from the first survey to the first fire.

6 min read

Energy renovationApril 13, 2026
Carbon monoxide and wood pellets: an underrated deadly risk

Wood pellets emit CO through auto-oxidation, with dangerous concentrations in a closed silo. Detector, ventilation, outdoor silo, and intervention rules: prevention comes down to four points.

6 min read

Energy renovationApril 13, 2026
Radon and renovation: understanding and mitigating this natural risk

Radon kills 2,500 to 3,000 people a year in France. Dosimeter measurement, slab airtightness, redesigned ventilation and SSD: the technical levers to master during renovation.

6 min read

ContractorsApril 13, 2026
Compressed straw: the cheapest insulation on the market

You're looking for a bio-based insulation that holds up without blowing the budget. This plant-based bale material installs quickly, details cleanly on site, and helps you offer a lower-impact renovation without complicating your habits. With the right installation details, you keep the performance and secure the trade's insurability.

5 min read

ContractorsApril 13, 2026
Renovating a T1 studio: compact solutions

In a T1 studio, every square metre counts. As a tradesperson, you can gain comfort without sacrificing space, by combining well-targeted insulation, controlled ventilation and compact equipment, from correctly sizing the heat pump to a smart tank. With a clear method and suitable choices, you deliver a result that performs, lasts, and is easy to explain to the client.

5 min read

ContractorsApril 13, 2026
Heat pump and outdoor temperature: the heating curve

When the outdoor temperature drops, that's often when your clients judge comfort… and when the settings make all the difference. By mastering the logic behind varying the heating-water temperature with the climate, you save time on call-outs, cut down on 'it's not heating' calls, and secure consistent consumption. A few simple reference points are enough to get it right from commissioning.

5 min read

Energy renovationApril 12, 2026
Microchannel heat exchanger: the new generation of condenser

On a heat pump, the condenser is often the part that makes the difference between a 'decent' machine and a genuinely high-performing one. Microchannel heat exchangers change the game with a more compact format and more even heat transfer, giving more stable efficiency on site. As an installer, this is a concrete way to gain on footprint, installation, and customer satisfaction.

5 min read

ContractorsApril 12, 2026
Hemp wool: performance and applications

On site, you're looking for insulation that ticks the boxes for summer comfort, moisture management and hassle-free installation. This plant-fibre solution fits easily into walls, sloped ceilings or floors, in both new build and renovation, with formats close to what you're used to. Chosen and installed well, it helps you achieve insulation that's consistent, durable and pleasant to live with for your clients.

6 min read

ContractorsApril 12, 2026
Subcontracting in whole-house renovation: managing the interfaces

When several trades share a whole-house renovation project, the real headaches rarely come from the materials. They arise at the junctions — one trade arriving too early, another changing a detail, and the whole schedule slips. With a simple method for sequencing tasks, checkpoints and proof of completion per trade, you secure quality, deadlines and your margin, without drowning in paperwork.

5 min read

ContractorsApril 12, 2026
Air-to-water heat pump: monobloc or bibloc?

On a job site, the difference between a monobloc and a bibloc solution is often the difference between a straightforward install and one that demands more planning. It's up to you to decide based on available space, acceptable noise level, frost protection and maintenance access. When it's done right, the choice shows up mainly at commissioning, and in the client's peace of mind.

5 min read

ContractorsApril 12, 2026
Pellet stoves: a selection guide for installers

On the ground, a good pellet heating appliance often comes down to three simple points: the right output, a well-thought-out air intake, and maintenance planned ahead to avoid callbacks. By asking the right questions right from the quote (actual demand, flue constraints, bag storage), you secure the customer's comfort and your margin, without spending your evenings on it. Let's sort through it together, step by step, to choose confidently based on the home and how you install.

5 min read

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