The subfloor probably isn’t a part of your home that you spend much time thinking about; after all, it’s almost always hidden from view. However, the subfloor is incredibly important. Essentially, it is the supporting structure for both the floor and the weight of the room above, and it contains everything from water pipes to electric wiring.
The subfloor is plainly important, and it’s built to last. However, problems can sometimes develop, and they can become extremely costly if you don’t catch them quickly. With that in mind, here are 4 signs that your wooden subfloor may require attention.
- Musty Odour
Wooden flooring can become damaged if it is exposed to moisture over extended periods. This is unlikely, but not impossible, and it’s a situation that often leads to the development of rot. A rotten subfloor requires swift attention, and one of the most noticeable signs is a musty odour emanating from the floor. Many homeowners assume the flooring itself is to blame and become perplexed when even professional cleaning won’t right the issue.
In some cases, a squeaking subfloor is to be expected. For example, older properties often suffer from this issue. However, you should be concerned if you ever hear squeaks suddenly coming up from the subfloor, especially if they are prominent across one specific area.
- Springy Underfoot
A damaged subfloor can make itself known in a number of ways, including a sense of springiness or sponginess when you walk over the floor itself. It will sink down under your feet before noticeably rising up again when you take your weight off it. There are several reasons this could be happening, including issues with the subfloor.
As well as feeling spongy or springy, your floor can seem to sag when something has gone wrong with the underfloor. You may even be able to see the floor sagging or dropping across certain sections of the room. This is a sign that damage may have become quite extensive, so you shouldn’t hesitate to contact a professional.