After an event that causes water damage inside your house, not only would the flooring be affected, but frequently the walls are also. Therefore, it’s vital to understand how to dry wet walls–or call a restoration firm immediately. Quick-drying reduces the danger of structural damage and prevents mold from growing.
Recognizing how water saturates drywall
Before you understand how to wash a wall following water damage, here is a look at how water flows drywall. Water that enters a space from floor level will cover the floor and floor covering. It is going to then begin to”wick” up the walls because of capillary action in porous materials. The area of the movement depends on the wall’s construction, the sum of water, and the water’s height on the wall material.
Drywall is an absorbent substance that contains gypsum and a cardboard-like newspaper on either side. The water will be present on both sides of the wall. Often, however, it is higher on the interior as a result of restricted evaporation on that side of the drywall. While water harm is sometimes visible, at other times, the wall doesn’t show indications of this moisture.
How to dry a wall following water damage
We recommend the latter if you don’t understand how to wash walls or the damage is more extensive. Sometimes, the water damage is obvious, but most times, it is concealed, and people not trained in water damage restoration could miss it.
If you would like to DIY, here’s the way to dry wet walls out:
If a burst pipe resulted in the water intrusion, then turn off the water source. Hire a plumber to fix the busted pipe before any drying can take place.
Accelerate drying by opening doors and windows. Use fans to move air around the damp walls. Dehumidifiers can help remove moisture from the atmosphere, which indirectly removes it in the walls, too.
To speed up evaporation, remove molding and baseboards to prevent moisture from entering them behind. Store the molding at a dry, safe location to prevent damaging it. Also, remove objects hanging on the wall, such as portraits and paintings.
Eliminate wallpaper if you’ve got it. This takes patience, but it’s important as the background forms a”seal” that holds moisture in the wall. Wallpaper removal options, which split the adhesive, are available in the hardware store. You will also need 3″-6″ wide knives to scratch the wallpaper once released.
Be aware that entirely drying out walls requires some time, so don’t rush the refinishing until the walls are dry. A moisture meter will help you be sure. Once completely dry, you can reverse the procedure and refinish your space. Inspect the removed items for any moisture or mold growth before reinstalling.
Drying wet walls quickly and correctly is vital. If you can’t dry your walls immediately, do not let the problem get worse by waiting. Call a water damage remediation expert and manage their expertise, experience, and equipment.
How restoration professionals warm damp walls following water damage
First, technicians decide the extent of the water using a variety of water damage restoration tools. This meter uses radio waves to check for water without putting holes in the walls.
After the professionals identify wet walls, then they use specialized drying equipment to wash them. Learn more about restoration professionals here.
If the walls aren’t insulated:
In cases like this, the restoration professional can dry wet walls out without openings or removing the baseboard. The technicians set high-ability air movers across the wall every 10 to 14 feet. These air movers eliminate moisture from the wall’s surface, evaporating it quickly. Since the moisture evaporates, more moisture goes into the surface where it disappears.
The restoration specialist will also put in a low-grain refrigerant dehumidifier in the moist wall. This innovative drying equipment reduces the humidity levels to aid with drying and prevent mold growth.
When appropriate, the restoration professional will install an inner-wall drying procedure by placing small holes over the sill plate and forcing air into the wall cavity. Studies have demonstrated that this remedy is the best and fastest way to wash walls with water damage.
Moisture obstacles are coatings or materials that inhibit the movement of moisture in the wall substance.
Most latex paints are permeable and don’t make a barrier. But, glossy paints can make a barrier, and enamel paint or paint wall coverings create a complete barrier. Technicians need to perforate or remove them allowing moisture to escape and also the walls to dry. If there’s foil or plastic to the inside of the wall, then technicians need to eliminate the wall. That’s because drying will not happen correctly and mold will grow in cases like this.
If the walls are coated:
When there is fiberglass insulating material with paper backing, then an inner-wall drying system may be used, as explained above. However, if the insulation is foil-backed fiberglass, blown-in cellulose, or a Styrofoam substance, then it can not be dried successfully.
In those cases, eliminating the damaged section of the wall along with the insulation is crucial to allow rapid drying and to prevent mold growth.
Monitoring the drying system
Regardless of the processes used by the restoration professional, homeowners should know that the equipment has to function, without stopping, during the drying process.
In the end, restoration professionals will monitor the drying procedure at least once a day. This ensures that the equipment is functioning correctly during the drying procedure. Tracking contains moisture measurements to determine if the substances will successfully dry. Material dryness is measured against comparable unaffected contents in that structure. When dryness amounts are equivalent, the drying is completed, and the equipment removed.
To recap, this is how to dry out damp walls
- After fixing the water supply, remove paintings and other objects from the wall.
- Follow up by eliminating moldings, baseboards, and background.
- Open doors and windows to help speed up the drying process. Additionally use dehumidifiers, which can help remove moisture in the atmosphere and walls.
- Professionals use tools like moisture meters, infrared imaging devices, dehumidifiers, and heavy-duty enthusiasts. That ensures that the walls are truly dry before further repair, sanding, or painting.
For drywall water damage drying and repair, call the experts!
A professional restoration company, for example, PuroClean, understands and utilizes the principles and procedures of how to dry damp walls. For efficient flooding water damage restoration, phone your regional PuroClean office. Our trained and licensed technicians can drywalls and other items quickly and thoroughly, preventing further damage and mold growth. If you’re searching for biohazard cleanup, check them out here.