FAQ - Frequently asked questions
If it is laid on a fully boarded roof with a sound-deadening underlay, the noise is comparable to other coverings. Without this, it can be noisy.
Ceramic is smoother, more durable, and more expensive. Concrete is cheaper but can become more porous over time (attracting moss).
They require perfect installation and heating cables to prevent ice from bursting the pipe within the wall. Risky, but effective aesthetically on modern barn-style homes.
Steel is more mechanically durable and doesn't fade, but can corrode if damaged. Plastic (uPVC) is cheap and easy to install.
It is covering the roof structure with boards or OSB panels and a membrane. It stiffens the roof and improves acoustics, and is necessary for flat metal roofing.
Only certified C24 grade timber, kiln-dried and planed. It is resistant to fungi and insects without chemical treatment.
Roof tiles require a minimum pitch of 15-22 degrees. Below this, a fully sealed underlay or a standing seam metal roof must be used.
Yes, significantly more than vertical windows. It is essential to use external blinds (awning blinds) that stop the heat before it hits the glass.
Steel and uPVC are maintenance-free. Wood looks the most premium but requires painting every few years.
Manufacturers typically offer a 30-50 year technical guarantee on the frost resistance of the ceramic.