If you think about it when you install a foam under the laminate it s like short carpet.
Installing laminate flooring over carpet.
While yes you shouldnt install a permanent floor cover over a floating floor.
Homeowners may not want to go to all the trouble of tearing up carpet and padding.
Bored with the dark bland low pile carpet in my living room i decided to install a wood laminate floor to cover part of my living space.
Installing laminate flooring over carpet underlayment will do more harm than good in the long run.
If you have severe allergies stirring up all the dust and dirt that may be settled into the carpet could keep you sneezing for weeks.
Why not just tear up the carpet.
Carpet removal from house of humble blog why can t i use carpet underlayment.
The most common type of floors floated over carpet are vinyl and laminate given they are budget friendly and feature a simple interlocking system of installation.
Since carpet is usually plush and soft your laminate flooring would not have the support it needs to keep the locking system sturdy.
Put simply carpet underlayment is too thick.
If there is too much give to the floor underneath the locking system would be strained causing the floor to buckle and.
Most laminate flooring underlayment is 1mm to 3mm thick.
Vinyl planks vinyl planks are designed to resemble hardwood and can be found in a number of wood look textures such as hand scraped wirebrushed and distressed.
There is no need to rip out the existing carpets and the process of prepping the area seems to become simpler.
Installing laminate flooring over a carpet seems like a great way to reduce the effort needed to add this stylish product to your house.
Its not ideal but it sounds like your not in an ideal situation and with money being an issue this.
If you need to do this simply to comply with a hoa just buy the carpet so it fits wall to wall but dont tack it down it would simply be a wall to wall rug in a sort.
I have installed many laminate floors over short pile carpet.