Carpet tape works on hard floors and on existing wall to wall carpet holding your rug in place to flatten existing creases and eliminate new ones.
How to flatten a rug on carpet.
Unroll the area rug face down.
A new area rug or one that s been rolled up and tucked out of the way for a while gets used to its rolled shape over time.
Use a few heavy books to hold down the edges and let them uncurl.
When laying an area rug over a hard surface such as hardwood flooring the biggest concern about the rug s movement is that it will slide around.
You can also opt to have the rug professionally steamed.
Seeing a dent in your carpet can be frustrating but don t worry it can be fixed with a little bit of effort.
You can try loosely rolling the rug back the opposite direction using carpet tape or laying it upside down to flatten your rug use heavy plants books upturned furniture or mattresses to push back on the fibers.
When you get home and try to lay it down where you would like it it will want to roll back up.
Normally these rugs have been rolled up for quite some time.
How to flatten an area rug that has been rolled up.
Lay out the rug pad on top of the area rug.
On a hard floor an untethered rug is more likely to slide or slip but when layering area rugs over carpet the rug is more likely to wrinkle or ripple.
Use a utility knife to cut to size.
Rug bumps and folds can be dangerous so we understand why you d want to deal with them right away.
When laying the rug over carpet however the concern is more about the rug wrinkling or rippling which presents a big tripping hazard wrinkling will occur because as one area of the rug is stepped on it will shift assuming it is not properly.
Rugs should always be anchored whether used on a hardwood floor or on top of carpet.
Unrolling the rug.
You can use an iron ice cube or a blow dryer to raise the flattened carpet.