The doors category is about retrofitting soundproofing. Also renovating doors and furniture. How can I make my old doors look new again? Block out the sound with self-adhesive soundproofing mats.

Buy door film - renovation


If you want to renovate your doors, you can buy door foil. Such a door film can be processed with relatively little effort. The result of a renovation with door foil is excellent.

Retrofitting sound insulation for doors


If you want to retrofit sound insulation for doors, there are several options. The basic prerequisite for preventing sound from penetrating through the door from the outside is that the closing surfaces are well sealed.

Maintain window-doors and walls


The tips relate to cleaning work, repairs, coloring and painting, as well as the wall and window design.