I think the old carpet was foam backed but i m not 100 sure.
Can you fit a carpet on top of another.
By leaving a layer of carpet you make it that much harder to nail down the tack strips the long wooden strips around the perimeter with upward pointing spikes.
The house i just moved into came with carpets.
Tack strips are difficult to install.
Tack strips are wooden strips with spikes that point upward.
My strong preference is to anchor a rug with furniture as outlined above.
Using a throw rug over carpet can brighten up a rental space or installing carpet tiles over a low pile carpet can freshen up your home while saving on time and labor.
The anchoring nails on tack strips run about 3 4 inch long which is far too short to penetrate the old carpet plus a pad if the carpet has one and drive into the subfloor.
When you keep one layer of carpet and install another on top of it you re going to have a hard time nailing tack strips to the perimeter.
The effectiveness of these carpet to carpet pads can vary greatly because there are so many factors carpet style rug backing fiber type etc that the pad can t necessarily account for as well as a wide range of pad qualities available.
It made such a mess with backing and bits of carpet stuck fast onto the concrete that i gave up.
Many of you have written asking about whether it s a good idea to place area or throw rugs or runners on top of carpet.
Some experts say no because in time the underlying carpet can become.