The first and most crucial step of the restoration process is to remove the water. While this can be a complicated process, it is vital and has to be done in the fastest way possible. If not, you may end up dealing with irreparable damage and mold growth. You may need to mop and wipe down all surfaces to remove any standing water. Then, using a commercial dehumidifier should be your next step.
What Is a Dehumidifier and Why Use It After Water Damage
Though using fans and opening windows and doors can be helpful in drying your water damaged property, using dehumidifiers is a better technique. A dehumidifier is an equipment specially designed for drying and restoration.
The dehumidifier works by removing moisture from the air in the area where it is placed. It absorbs air from the room and gathers all the moisture. After that, it releases clean and dry air back into the room.
This machine helps not only in collecting and evaporating remaining moisture from your carpet, walls, and furniture, but it also helps in reducing the drying time. Without a dehumidifier, it can take days or even weeks to dry out these materials. And by that time, mold has already started setting in and some areas may have fallen apart, which may lead to more serious damage.
How To Use A Dehumidifier After Water Damage
Once you have completely removed any standing water, place the dehumidifier at the center of the affected area. Depending on the extent of the damage, you may need to set up a few more dehumidifiers. This can also help expedite the drying time. You should also consider using high-powered fans to help reduce the drying time.
Furthermore, it is recommended that you use a moisture meter to determine if the surface is completely dry. Don’t rely on touch because it can be inaccurate, and leaving the areas even slightly damp can lead to additional problems like mold growth.
How Long Should You Run A Dehumidifier After A Water Leak
Unfortunately, you cannot really predict how long you should run a dehumidifier because each case is different and varies on several factors. The recommended usage time is around 24-48 hours. There are two factors to consider when determining how long you should run a dehumidifier.
The size of the affected area
If the area affected by the water leak is just a small part of your walls or carpet, you should run your dehumidifier for a day. But, if the water leak affected the entire room, you may need to use a dehumidifier for two days. Note that a single dehumidifier can only handle one room. So, if there are more rooms affected by the water leak, you should consider setting one for each room.
The type of materials
If the damaged area is made of linoleum, concrete, bricks, and other less absorbent materials, then, you do not need to run the dehumidifier for a long time. But, if it has affected wood furniture, carpeting, drywall, and other absorbent materials, you may need to run your dehumidifier for 2 to 3 days.
Important reminders: Never use a regular household dehumidifier. While these machines are cheaper and can also work, they are not designed to work for a large scale job. These machines can only hold 4-9 gallons of water. It is way different from commercial dehumidifiers which can hold up to 50 gallons of water. Furthermore, when using a dehumidifier, you should contain the affected area. Keeping the doors and windows closed allows your machine to do its job properly.
How To Prevent Water Damage in Homes
While a dehumidifier can do well in preventing serious water damage to your property and personal belongings, taking preventative measures can help stop these issues from happening. You may not be able to control damage caused by nature, there are still many problems you can stop before they can even begin.
Clean gutters regularly and install downspout extensions.
Inspect and maintain your roof.
Install a sump pump and a french drain.
Use braided stainless steel hoses for washing machines, faucets, and other water-using appliances.
Have your plumbing system serviced annually.
Install water leak detectors and alarms.
Shut-off the main water valve whenever you leave your home for an extended time.
