Water damage under floors is not a myth. The majority of homeowners are not aware until it is too late. Submerged water equals expensive damage. And submerged water also equals health risks and structural damage. In this blog, we will be talking about the reason why water damage happens under floors, how to identify it, and why you must fix it immediately.
What Is the Reason for Water Damage Under Flooring?
There are several reasons that may lead to water damage under your floors. Some of the most common reasons are given below:
Leaking Pipes
Floor pipes can leak. It is hidden for weeks or even days. A slow leak turns into a big issue subsequently.
Broken Appliances
Dishwashers, washing machines, or water heaters leak. Water will seep into floors if not repaired immediately.
Flooding
There is overflow or heavy rain, which enters the house. Water tends to pool under the floor, especially where drainage is low.
Roof Leaks
Roof leaks at times cause water to drip down walls and onto the floor. The water seeps in under wood panels or tiles.
High Humidity
High humidity weather causes the possibility of moisture building up under flooring likely, particularly in basements or poorly aired rooms.
Types of Flooring Damaged by Water
1. Hardwood
Hardwood remains very water-sensitive. Water on the underside causes the wood to buckle, expand, and even split.
2. Laminate
Laminate is wood-like but not as water-resistant. Panels bubble or pucker when water gets underneath.
3. Vinyl
Vinyl remains more water-resistant, but standing water oozes through seams and edges.
4. Tile
Tiles are water-resistant, but grout in between them may be water-absorbing. Water under tiles will provide space for mold to develop.
5. Carpet
Water under carpeting will get the pad damp. Then it is an ideal place for mildew and mold growth.
Warning Signs of Water Damage Under Flooring
Early identification of water damage is very important. The following warning signs that you cannot afford to overlook:
1. Foul Odor
A wet, moldy smell will generally mean there is water trapped somewhere. If the odor continues, check under your floors.
2. Warped or Buckled Floors
If wood or laminate starts to bubble up or warp, it is generally a sign of water damage.
3. Spongy or Soft Spot
Step in a spot and it feels squishy or soft? That could mean that the subfloor is rotted or wet.
4. Discoloration
Dark staining, staining, or spots are most probable when water had penetrated the floor.
5. Mildew or Mold
Green or black discoloring on or near the floor is a sign of mold. Mold is toxic and should be dealt with immediately.
Health Hazards of Water Damage
Water behind the floor doesn’t wreck your house—it can wreck you.
1. Mold Growth
Mold develops quickly in humid areas. It is in the air and causes allergies, asthma, and shortness of breath.
2. Bacteria
Anywhere water pools is where bacteria thrive. It gets human beings ill, infects them with skin infections, and other diseases.
3. Dust Mites
Damp floors attract dust mites. The small insects worsen allergy and cause itching skin and watery eyes.
Structural Damage
With time, water damage beneath your floors can cause widespread structural issues.
1. Rotten Subfloor
Water may rot wood beneath your floor. This robs the floor of strength and cause it to sag in areas.
2. Faulty Insulation
If your house is insulated beneath the floor, water may damage it. Water-damaged insulation does not function and holds water.
3. Foundation Crack
In severe situations, water that has become trapped can cause the foundation of your house to crack. This is very costly to repair.
Money Costs
Repairing water damage is expensive. But inaction will be even more costly.
Small repairs such as replacing a few boards could cost several hundred dollars.
Large repairs involving mold removal, replacing the subfloor, and repairing structure can range from thousands of dollars.
Insurance company claims might not always be feasible, especially if water is due to years of improper maintenance.
Prevention of Water Damage Under Flooring
Prevention is ideal for your house. A few simple tips are listed below:
Repair Leaks Immediately
Repair leaking faucets, pipes, and appliances as soon as possible.
Install Water Detectors
Install small water sensors near appliances and in basements. They warn you about leaks in advance.
Seal Gaps
Seal cracks in tile grout, cracks in baseboards, and gaps in flooring seams to stop water intrusion.
Keep Appliances
Inspect washing machines, dishwashers, and water heaters occasionally for wear or leakage.
Enhance Drainage
Make sure the yard slopes away from your home. Have gutters and downspouts cleaned so water will drain away.
Install Vapor Barriers
Wherever there is rain or snow, like basements, install vapor barriers to prevent moisture from rising up through the floor.
Call an Expert
If you are fairly certain there is a leak — whether or not any indicators are evident — it might be best to contact a pro whose leak location expertise can quickly examine any potential issues and pinpoint the problem before it becomes more prevalent. The team at 24hr Flood Pros can assess your situation and offer the best solution for your water damage dilemma.
Catching leaks early is crucial, so you may even want to opt for a leak detector to alert you of leaks as soon as possible. This will make your life and the technician’s job a lot easier.
