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How Do I Get Water Out From Under Laminate?
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You can get water out from under laminate flooring by immediately addressing the leak source and then using methods like towels, wet vacuums, and dehumidifiers to remove moisture.
Prompt action is key to preventing long-term damage and mold growth when water gets trapped beneath your laminate.
TL;DR:
- Stop the water source immediately.
- Remove standing water with towels or a wet vac.
- Increase air circulation and use dehumidifiers.
- Consider lifting planks for better drying if needed.
- Watch for signs of mold or damage.
How Do I Get Water Out From Under Laminate?
Discovering water under your laminate flooring can be a stressful moment. It often happens after a spill, a leaky appliance, or even a plumbing issue. Getting that water out quickly is your top priority. Waiting too long can lead to permanent floor damage and mold. Let’s break down the steps you can take to tackle this problem.
Identify and Stop the Water Source
Before you can remove water, you must stop it from coming in. Is it a burst pipe? A overflowing sink? Or maybe rain seeping in?
You need to find the exact source of the water. Once found, turn off the main water supply if necessary. If it’s an appliance, unplug it. For external leaks, try to block further water entry.
Dealing with Standing Water
Once the flow stops, you’ll likely see standing water. This needs to be removed as soon as possible. Small amounts can be soaked up with towels. For larger amounts, a wet vacuum is your best friend.
Use absorbent towels or rags to blot up as much water as you can. You might need many of them. If the water covers a large area, a wet/dry vacuum cleaner is much more efficient. It can suck up the standing water quickly.
Drying the Subfloor and Laminate
Removing visible water is only the first step. The real challenge is getting the moisture that has seeped underneath. This hidden moisture can cause serious problems if not addressed.
Think of it like a sponge; the laminate and subfloor have absorbed water. You need to draw that moisture out. This is where ventilation and dehumidification come in.
Air Circulation is Key
Good airflow helps to evaporate moisture. Open windows and doors if the weather permits. Use fans to direct air across the wet areas.
Place fans strategically to create a cross-breeze. This will help move the humid air away. Consistent airflow is vital for the drying process to be effective.
The Power of Dehumidifiers
Dehumidifiers are designed to pull moisture from the air. They are incredibly useful for drying out enclosed spaces like under flooring.
Run a dehumidifier in the affected room. Empty its collection tank regularly. You want to reduce the humidity levels significantly. This helps draw moisture out of building materials.
Assessing the Damage and Next Steps
Even after you think you’ve dried everything out, there’s more to consider. You need to check for any lingering issues. Sometimes, the damage isn’t immediately obvious.
Look closely at the laminate planks. Are they warping? Is there any discoloration? You might notice that your laminate flooring is bubbling up in places. This is a clear sign of trapped moisture or damage.
| Drying Method | Pros | Cons |
|---|---|---|
| Towels | Readily available, good for small spills | Labor-intensive, slow for large areas |
| Wet Vacuum | Fast removal of standing water | Requires equipment, can miss absorbed moisture |
| Fans | Increases evaporation, widely accessible | Only helps dry surface moisture, can spread mold spores |
| Dehumidifiers | Actively removes moisture from air and materials | Requires electricity, needs emptying, takes time |
When to Lift Planks
In some cases, you might need to lift some of the laminate planks. This allows direct access to the subfloor for drying. It’s a more involved process but can be necessary for severe water intrusion.
If water has been sitting for a while, lifting planks is often the best way to ensure complete drying. This helps prevent mold and rot. It’s a practical step for drying soaked building materials thoroughly.
Preventing Future Issues
Once you’ve dealt with the immediate water problem, think about how to avoid it happening again. Regular maintenance and vigilance are key.
Check under sinks and around appliances for any drips. Address small leaks promptly. Early detection is critical for stopping water damage early and saving yourself a headache.
Understanding Insurance Coverage
Water damage can be expensive. It’s important to know if your homeowner’s insurance will help. Many policies cover sudden, accidental water damage.
Slow leaks or flood damage might have different coverage. It’s wise to understand does homeowners insurance cover slow water leaks. Knowing your policy can guide your decisions after damage occurs.
Signs of Trapped Moisture and Mold
Even after drying, watch for tell-tale signs. Musty odors are a common indicator. You might also see new stains or continued bubbling.
These are often signs of trapped moisture. If you detect a persistent musty smell, it could mean mold is developing. This is when mold needs remediation.
The Risk of Mold Growth
Mold thrives in damp, dark environments. The space under your laminate is a prime candidate. Mold can cause structural damage and pose health risks.
If you suspect mold, it’s best to get professional help. Mold can spread quickly. Ignoring it can lead to serious health risks and costly repairs.
When to Call the Professionals
For significant water damage, or if you’re unsure about the process, don’t hesitate to call experts. Restoration professionals have the tools and knowledge to dry your home effectively.
They can assess the full extent of the damage. They use specialized equipment to ensure thorough drying and prevent future problems like mold. It’s often the safest way to handle extensive water issues and ensure hidden moisture behind walls is found and dealt with.
Proactive Steps for Water Damage
Taking quick action is always best. Don’t wait to get help if you have significant water intrusion. The longer water sits, the more damage it causes.
This includes potential damage to the subfloor and drywall. It can also lead to hidden moisture behind walls. Acting fast helps minimize the overall impact and cost.
Can I Use My Insurance for a Small Leak?
Whether you can use insurance for a small leak depends on your policy. Some policies have deductibles that are higher than the repair cost for minor issues.
However, even small leaks can lead to big problems if left unaddressed. It’s worth checking if your policy covers it, especially if the leak is ongoing. Sometimes, it’s better to handle minor issues yourself to avoid affecting your insurance history. But if the leak is significant or causing damage, you need to consider drying soaked building materials with professional help.
Conclusion
Dealing with water under your laminate flooring requires a swift and methodical approach. From stopping the leak to thorough drying, each step is vital. Always prioritize safety and address the moisture before it leads to more significant problems like mold or structural decay. If the water intrusion is extensive or you’re concerned about hidden damage, remember that professional help is available. Hendersonville Damage Restoration Pros can provide expert guidance and services to ensure your home is restored safely and effectively.
What if I can’t find the exact source of the water?
If you can’t pinpoint the water source, it’s a sign that you need professional help. Water can travel through your home’s structure in unexpected ways. A restoration company has specialized equipment like moisture meters and thermal cameras to locate hidden leaks and water intrusion points. This is crucial for preventing further damage and ensuring all affected areas are addressed.
How long does it take for laminate to dry under the planks?
The drying time can vary greatly, from a few days to several weeks. It depends on the amount of water, how long it was there, the type of subfloor, and the drying methods used. Good ventilation and dehumidification speed up the process. However, if the water saturation is high, professional drying might be necessary to ensure complete dryness and prevent issues like mold or warping.
Will lifting the laminate planks void the warranty?
This depends on your laminate flooring’s warranty terms. Some warranties may be voided if you attempt repairs yourself, including lifting planks. However, if the damage is due to a covered event like a sudden leak, the warranty might still apply. It’s best to check your warranty documentation or contact the manufacturer. In many cases, professional restoration services can work with manufacturers to address warranty concerns.
What are the signs of hidden moisture behind walls?
Signs of hidden moisture behind walls can include peeling paint or wallpaper, water stains appearing on walls or ceilings, a musty smell, or the wall feeling soft or spongy. You might also notice mold growth on the surface of the wall. If you see any of these indicators, it’s important to investigate immediately, as this trapped moisture can lead to significant structural damage and health concerns. This is when mold needs remediation.
Can I just leave the water there if it’s a small amount?
No, you should never leave water under laminate flooring, even if it’s a small amount. Laminate is not waterproof, and the material underneath can swell and warp. More importantly, any trapped moisture creates an ideal environment for mold and mildew to grow. Mold can start to grow within 24-48 hours and poses serious health risks. It’s always best to remove any standing water and dry the area thoroughly, or call a professional right away.

Adam Basnight is a licensed restoration specialist with over 20 years of hands-on experience helping homeowners navigate property emergencies. As an industry authority, he combines technical precision with a compassionate approach to disaster recovery.
𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: Adam holds multiple elite IICRC certifications, including Water Damage Restoration (WRT), Mold Remediation (AMRT), Applied Structural Drying (ASD), Odor Control (OCT), and Fire and Smoke Restoration (SRT).
𝗕𝗲𝘀𝘁 𝗣𝗮𝗿𝘁 𝗼𝗳 𝘁𝗵𝗲 𝗝𝗼𝗯: He finds the most fulfillment in restoring a sense of normalcy for families. For Adam, there is nothing more rewarding than seeing a client’s relief when their home is finally safe, clean, and fully restored.
𝗙𝗮𝘃𝗼𝗿𝗶𝘁𝗲 𝗣𝗮𝘀𝘁𝗶𝗺𝗲: When off the clock, Adam enjoys exploring local hiking trails and woodworking in his garage.
