Flood damage restoration service – Lombard

Property owners in Lombard experience water damage regularly. Whether you’ve been affected by a natural disaster or a localized catastrophe such as a fire suppression activation, Critical Control is standing by to respond 24/7.

Damage to water is more frequent when water gets into a structure or residence through a storm, flood or burst pipe. Sometimes, the damage is obvious and evident, while other times it is minor or hidden.

It’s more complex than simply drying the interior to fix water damage. Modern techniques for water damage repair like Critical Control, can often minimize damage that otherwise would require a complete structural replacement.

Water Damage Restoration Guidelines are available – Call an Professional

Many times, building or home owners attempt to deal with water damage by using DIY solutions that can be found online. This is not advisable. Water damage can be controlled in accordance with established guidelines. These guidelines require the expertise and equipment of professionals. These guidelines can be available in the IICRC Standard Reference Guide, or Professional Water Damage Restoration book. This guideline is essential to ensure the professional standardisation of scenarios involving water damage houses or buildings, and the risks associated with it.

Critical Control, a restoration business, can use IICRC guidelines to determine the extent and type of each project’s damage.

There are many reasons why water damage experts need to follow these guidelines. In some situations, the use of an Indoor Environmental Professional (IEP) is necessary. An IEP is professional with the experience and knowledge to examine the condition of a place and collect samples, conduct lab testsand help us determine the kind of water damage.

This is especially important in situations where the building’s inhabitants are at risk or there is concern regarding contamination.

Water damages caused by types and classes


Restoration of water damage projects are classified according to category and class depending mostly on the degree of flooding of water.

The water that enters the building was classified according to the degree of contamination. Category 1 is water that comes from a clean source such as an unclean sink or tub, or burst water supply.

Category 2 water contains high levels of contaminants and could cause illness if it is inhaled or touched. These include sources that might not appear to be dangers, such as the discharges from washing machines, or toilet overflows.

The water in Category 3 is highly polluted, meaning it could contain toxic, pathogenic, or other harmful agents in it. Most often, this is due to contamination from the backflow of toilets from the toilet trap and seawater, flooding from rivers and streams, or any other water arising from the exterior of the building. This water may include heavy metals, pesticides or harmful substances.


You can also utilize the IICRC’s courses to determine how much water has penetrated your property. This system basically sets guidelines for the level of saturation of the building or home.

Class 1 is the smallest amount of absorption and water. This happens the case when water comes in contact with less than 5% construction materials which absorb water. This is because the majority of substances affected by water won’t absorb or hold water. Concrete, finished/coated wood, masonry or plaster.

Class 2 refers to water absorption and intrusion. It means that anywhere between 5% and 40% of the combined floor, ceiling and wall is constructed from low-evaporation substances like wood, concrete, plaster, or masonry.

The porous materials, such as carpet, insulation and fiberboard, that make up the class 3 make up around 40% of floor, wall and ceiling materials, including about 40% in class 3. Other materials like concrete and plaster that do not absorb water haven’t been adversely affected.

The water has been absorbed into materials such as concrete, plaster, and wood, which are classified as Class 4. This calls for special drying techniques and longer drying time.

How do you dry a water damaged home or Building Works


Three ways to remove water from buildings are physical extraction, dehumidification and evaporate. Eliminating liquid water is, at a minimum, 500 times more efficient than using dehumidifiers or airmovers. The faster the structure dries the more effective. The amount of stuff to be extracted can affect the extraction process as well as dehumidification methods.

Water damage experts employ various extraction methods. We use a variety of tools , including subsurface extraction tools and self-propelled tools.

Forcible Evaporation

After as much water is removed, any moisture remaining is dried with high-speed airmovers.

A submerged object absorbs moisture and water when it is moistened. The result is that the object becomes damp or wet.

Saturation is defined as the point where it becomes unachievable for the air to contain any moisture. The greater the humidity, the closer the air is to saturation.

In the evaporation process, water molecules jump from liquid state to gaseous state. This process is known as evaporation.

In other words the object does not absorb any more moisture from the air. This is referred to as the saturation point. Once the saturation point is reached drying begins.

High-efficiency air movers dry objects on two sides during the evaporation process. They generate strong airflow that is directed by a filter system.

Air mover can move 10 to 20 times more air than a fan , or the typical household fan.

The item is dried by air movers approximately 10 times faster that in natural conditions in which no air mover was employed.

High-velocity airflow removes the moisture from the surface and absorbs moisture drawn out by the air movement.

Utilizing Heat To Aid In the Drying Process

The element of heat is crucial to the success of any restoration job. We employ a variety of heaters to dry materials that are damaged by water.

Electric Heaters These heaters are perfect for drying jobs that require the use of various heat sources. This is because they come in a variety of wattages, allowing you to operate multiple heaters at once.

It is also possible to turn off or off electric heat while the job is being done, and not affect other heaters. This means that you can reduce one heater while raising the wattage of another to maximize efficiency and lower energy costs.

Electric heaters are a common feature in restoration work since they emit virtually no emissions and require very little water. However, the only drawback is that they take longer time to warm up, which means that they require longer drying time. process generally.

Hydronic Bioler (TES): Hydronic boilers are also very efficient at quickly heating up and generating low emissions. They can be run on natural gas or propane.

Hydronic boilers differ from electric heating in that they don’t make use of forced air to distribute heat. Therefore, it may be challenging to evenly heat an area using these kinds of heaters. They can also be utilized to dry jobs that do not require ceilings or walls to be in their place.

If electric heaters are not employed, hydronic boilers may often be used. They can produce radiant heat and keep your drying space warm without the requirement of an electrical source.


To keep buildings and homes dry which have suffered damage due to water damage, we make use of Low Grain Refrigerant (LGR) Dehumidifiers.

The LGR Home Dehumidifier is capable of extracting 170 pints of water from an un-dry structure which has been badly damaged by water damage each 24 hours.

In addition to extracting water out of the air as a LGR Refrigerant Dehumidifier does, the home dehumidifier will also get rid of as much as 99% of mold spores that are airborne in the air, by removing condensation.

Fixing Hardwood Floor Water Damage

It is important to remove flooring that has been damaged by water so that repairs can be done by removing the subflooring.

The subflooring has to be removed and repaired first. Then the affected hardwood boards need to be sanded down or replaced. When the repairs are finished, the entire floor should be sanded, refinished and polished to guarantee a uniform appearance.

Carpets are vulnerable to water damage

If you have had the misfortune of experiencing an incident of flooding in your home it could be a costly and stressful experience. It is possible that you will need to replace your flooring even if you’ve removed the water from the area as soon as you can.

After spending time and money to restore your home to original state, it could be devastating to find that the finished results leave an unsatisfactory impression.

In this regard, it is essential to evaluate the extent of damages as soon as you can. One of the initial issues that must be resolved is whether or not the affected area should be replaced. It is possible to wash the carpet and then use it after drying. This will eliminate any concerns about mildew growth or persistent smells.

Salvaging Carpet After a Water Damage Event

If the water damage is very extensive, it is possible that you will have noticeable marks on your carpet. In some instances the only solution to remove these stains is to change the flooring. A persistent, strong odor could also be a reason to get your carpet replaced. If it is then you may need to replace both the padding and carpet.

The next step to determine whether or not you’ll need to replace your carpet is to determine whether your floor can be professionally cleaned and dried. If you’ve got a reputable company perform the cleaning, then you’ll be able to determine how severe the water damage was. We can assess whether the carpet should be replaced or saved. Be aware that some of the techniques used for drying can also harm the carpet further when it is already in bad condition.

Some of the considerations that will determine whether or not the carpet and padding should be replaced include:

  • What percentage of water did you find on your carpet?
  • What was the duration of amount of water that sat on the carpet?
  • What was the source of the water?

Are your carpets dry, cleaned and disinfected professionally?

If the padding under your carpet has been damaged, it can impact the time that your carpet is clean. Even though your carpet is dried fast, the growth of mildew may still be present if the padding underneath isn’t dried.

A professional carpet cleaning company is the most effective way to ensure that your carpet is dry and clean after a flood. Once the cleaning is complete you’ll be able to take a shrewd decision on the state of your carpet. You can also decide whether to replace it.

Drywall damaged by water

The degree of damage will determine the kind and technique of repair. Repairing water damage could be as easy as taking out some drywall and cleaning the area and then replacing it.

The other side is that serious damage could require whole-wall replacement including the wall studs and fiberglass insulation.

Water damaged drywall often harbors mold spores that can’t be easily removed. Most of the time the drywall needs to be replaced. We employ moisture testing tools which allow us to identify where and how extensive the water has grown. This allows us to identify areas of damage and limit the costs to the areas that are damaged in a way that is necessary.

Water can also cause structural damage, as it causes the material to expand or shrink. When the wood is saturated with water, it’s a lot easier to break. The wood will be brittle if kept in the water for too long.


To avoid this problem, it’s essential to homeowners and property owners to address structural damages from moisture-related problems with their property immediately after a flood or water damage event.

Foundation Water Damage

There are many reasons water damage could affect the foundation of a home. Although not all water issues result in structural damage, it’s crucial to address foundational issues in the quickest time possible to avoid structural damage.

The damage caused by water in the foundation could cause a number of different issues dependent on the way it is handled. If the damage is not addressed quickly, it can result in serious structural damages.


Roof Water Damage

Damage to the roof can be caused by natural catastrophes similar to foundation water damage. As well as causing roof leaks, roof damage can cause issues with the walls and foundation of a home or building.

Leaking roofs can be extremely costly and can have significant drawbacks. Leaks in the roof may cause mold and mildew to develop, which could be deadly. A leaking roof may also cause damage to the roof truss system, which can cause structural damage to the roof.

If you don’t take care to address leaks in your ceiling immediately they could cause your rafters decay and soften. Water damage to the roof could be caused by electrical faults that can cause an electric fire. These are all good reasons to get roof water damage repaired swiftly following a flood or other damage that is unexpected.

HVAC Water Damage

If your HVAC system begins to fail or brand-new equipment is found to be inoperable, it can result in the structure of your house. Without HVAC it is exposed to the interior of your house or business to all kinds of problems. The growth of mold can cause serious health issues.

Pipe Water Damage

If you’re suffering from pipe water damage, it is likely to be from a ruptured pipe inside your home. If you’ve discovered a leak, it is crucial to get an expert to stop the water from causing structural damage.

A ruptured pipe can result in devastating damage. Water can enter your home through broken pipes, which can cause severe damage. It could cause structural damage.

Stop the water supply and call a skilled IICRC-certified expert from a company for water restoration like Critical Control as soon as you detect broken pipe water damage.

What is the cost to fix water damage?

Water damage restoration cost per square foot

Depending on the square foot, water damage repairs and cleanup expenses vary. The following pricing breakdown can be obtained at National Flood Services for each square foot

  • Category 1: Clean water: $3.75/sq. feet.
  • Category 2 gray water: $4.50/sq. ft.
  • Category 3 black water $7/sq. Ft.

Can Water Damage be covered by the homeowner’s insurance policy?

Homeowners insurance policies are usually applicable if the source of the damage is unexpected and accidental. The Insurance Information Institute states that homeowners insurance can provide for the repair or replacement of windows that have been damaged however, it does not cover damage due to negligence.

Neglect is defined as damage to a surface or an object that results from exposure, inadequate maintenance, or general wear and tear. The Insurance Information Institute in the USA declares that homeowners insurance does not cover damage caused by neglect.

A homeowner’s policy does not be able to cover damage to water caused by flooding. Flood insurance is mandatory. Mortgage lenders might require flood policies in certain areas. Flooding can occur due to storms, flooding the ground or overflowing bodies of water, or overflowing or surging bodies such as streams, lakes, rivers and oceans.