North Junior College Neighborhood Association

Water damage remediation – North Junior College Neighborhood Association

Building owners in North Junior College Neighborhood Association experience flood damage on a regular basis. Whether you’ve suffered from a natural disaster or a localized catastrophe such as a building flood, Critical Control is standing by to respond 24/7.

Damage to water is more frequent when water enters a building or house through a storm, flood or burst pipes. Sometimes the damage is overt and evident, while other times it’s hidden or minor.

It’s more difficult than just drying out the interior to repair water damage. Modern professional methods for water damage remediation, such as Critical Control, can often minimize damage that otherwise would need a total structural replacement.

Water Damage Restoration Guidelines Are In Place so call an Professional

A lot of times, property or home owners try to tackle water damage by using DIY solutions found on the internet. This is not a good idea. There are guidelines to deal with water damage and they require the tools and skills of professionals. The guidelines are laid out in the IICRC Standard Reference Guide or Professional Water Damage Restoration publication. This guide is created because of the need for professional standardisation of situations that involve water damage to homes and buildings and the dangers they can pose.

The IICRC guidelines aid restoration experts such as Critical Control to evaluate the kind and severity of the damages on every project.

These guidelines are essential for water damage professionals. In some situations it is necessary to employ the use of an Indoor Environmental Professional (IEP) is necessary. An IEP is someone who has the expertise and experience to analyze a site for contamination and take samples, conduct lab tests, and then offer us suggestions on the type of water damage.

This is particularly important in situations where the building’s occupants are at high risk or there is concern regarding contamination.

Water damages caused by types and classes


Restoration projects for water damage are classified into two categories according to the extent of the water infiltration is.

The water entering the structure was classified based on its level of contamination. Category 1 implies that the water is from a clean source such as a water source that burst, or a sink or tub.

Category 2 water contains high levels of contaminants and could cause illness if it is ingested or contacted. This can include sources which might not appear to be a threat such as discharges from washing machines, or overflows from toilets.

Category 3 water can be classified as extremely contaminated. It could be contaminated by toxic, pathogenic or any other hazardous substances. This can be caused by backflows of sewage, toilet trap leaks, and the flooding of rivers and streams. This water may be contaminated by pesticides, heavy metals or toxic substances.


The IICRC has also created classes that we follow in determining the degree of water intrusion on your property. The system is basically a set of guidelines for the saturation of the building or home.

The lowest amount of absorption by water and the greatest amount of water is categorized as Class 1. It is the case when water is in contact with less than 5% building substances that absorb water. This is because most substances that are affected by water don’t absorb or hold water. Concrete and masonry, as well as plaster and coated or finished wood are only a few examples.

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

The porous materials, such as carpet, insulation and fiberboard which make up the class 3 make up around 40% of floor, wall and ceiling materials. This includes approximately 40% of the materials in Class 3. and also where other materials that do not absorb much water such as plaster or concrete have not been negatively affected.

Water has been absorbed into materials such as concrete or plaster and wood, which are classified as Class 4. This will require more time to dry and special drying techniques.

How do you dry a water damaged building or house


Physical extraction, dehumidification and evaporation are three methods of removing water from buildings. The elimination of water that is liquid is at minimum 500 times more efficient than just putting up with dehumidifiers and air movers. The faster the structure can dry, the better. The quantity of material to be extracted can affect both extraction and dehumidification techniques.

Water damage experts use a variety techniques. Our tools include wands, subsurface extraction tools Self-propelled tools, self-propelled instruments, and vacuum squeezers.

Forced Evaporation

The remainder of the moisture gets dried by high-speed airmovers after as much water as possible has been taken away.

Submerged objects absorb moisture and water when it’s moistened. In the process, the object becomes damp or wet.

Saturation is the time at which it becomes impractical for air to hold any moisture. More humid means that the air is more close to saturation.

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

This signifies that the object is no longer able to absorb moisture from the air. This is called the saturation point. Once the saturation point is reached drying will begin.

In the process of evaporation, highly-efficient air moves dry the object on two sides. They create strong airflow which is controlled by a filtering system.

A fan that moves air can move 10 to 20 times the amount of air than a fan , or an ordinary household fan.

Airmovers dry the object about 10 times faster than in the natural environment, in which there isn’t any air mover.

A high-velocity airflow is able to dry the surface and draws in the moisture that has been pulled out by the air movers.

Utilizing Heat To Aid In the Drying Process

One of the most essential elements in any water damage restoration is heating. We use a variety of heaters to dry materials that have been damaged by water.

Electric Heating Equipment: These heaters can be used to dry tasks that require multiple heating sources. You can run multiple heaters at once because of their many power ratings.

It is also possible to turn off or turn off the electric heater when the task is completed, but without impacting other heaters. This means that you could turn one heater down while raising the wattage of the other to increase efficiency and reduce your energy costs.

Electric heaters are common in restoration work since they generate virtually no emissions and use very little water. They take longer to warm up and need more time for drying.

Hydronic Bioler (TES) Hydronic Bioler (TES), These boilers are able to heat quickly and emit very little emissions. They typically operate on natural gas or propane.

Hydronic boilers differ from electric heating since they don’t utilize forced air heat to spread heat. This can make it difficult to heat large areas evenly by using these heaters. They can also be utilized to dry out jobs that do not require walls or ceilings to remain in place.

They are also commonly used in situations where there is no power available to power electric heaters. Because they are so efficient at producing radiant heat, they are able to easily keep your drying space warm even without an electric power source.


We utilize Low Grain Refrigerant Dehumidifiers (LGR) to dry buildings and homes that have experienced water damage.

The LGR Home Dehumidifier can draw 170 pints of water from damp structures that have suffered extensive water damage within 24 hours.

Apart from removing water from the air such as an LGR Refrigerant Dehumidifier does this, the home dehumidifier can also get rid of up to 99% of airborne mold spores in the air through the elimination of condensation.

Fixing Wood Floor Water Damage

Water damaged hardwood floors need to be cut up to ensure repairs can be made starting from the subflooring up.

The subflooring must be removed and repaired prior to. The hardwood floors damaged must be sanded or replaced. To ensure uniformity flooring, all floors should be sanded and restored after the repairs have been made.

Carpets Damaged by Water

If you have had the misfortune of experiencing an incident of flooding in your home, it can be a stressful and costly experience. You may need to replace your flooring, even if you have taken the water out of the area as fast as you can.

It’s devastating to discover that your home isn’t in top condition after you have spent lots of time and money to repair it.

Because of this, it is crucial to determine the extent of the damages as soon as you can. One of the initial issues that needs to be addressed is whether or not the damaged area needs to be replaced. It is possible to clean the carpet and then use it again after drying. This will eliminate any worries about the growth of mildew or lingering scents.

Salvaging Carpet After a Water Damage Event

If the water damage is very extensive, it is possible that you’ll see noticeable stains on your carpeting. In some cases, the only way to eliminate these stains is to change the flooring. An odor that is persistent and strong could also be a reason to change your carpet. If you find this to be the case then you may have to replace your padding and carpet.

Next, determine if your floor can be dried professionally before deciding whether you want to repair it or replace it. A professional service will be able to assist you in determining how severe the damages were. Our team will evaluate the carpet and decide whether it is best to replace it or re-usable. Be aware that certain methods employed for drying may harm the carpet further when it is already in poor condition.

A few of the factors that will determine whether or not the carpet and padding need to be replaced are:

  • What proportion of water did you find on your carpet?
  • What was the duration of water on the carpet?
  • Quel was the source of the water?

Are your carpets dry, cleaned and disinfected professionally?

If the padding underneath your carpet has been damaged, this can affect the time that your carpet will remain clean. Although your carpet might be dry but the chance of mildew growth is still there if the padding underneath it has not dried out as well.

The best way to be sure that your carpet is cleaned and disinfected following an event of flooding is to engage an expert carpet cleaning service. When the firm has finished their task, you’ll be in a position to make an informed decision about the state of your carpeting and decide whether or not you need to replace it.

Drywall that has been damaged by water

The severity of the damage determines the nature and method of drywall repair. Repairing water damage is as simple as removing an area of drywall, cleaning it, and after that, replacing it.

The flip side of the coin is that major damage could need to be repaired completely, including fiberglass insulation and wall studs.

Drywall that has been damaged by water often contains mold spores that cannot be removed easily. Therefore, in the majority of cases the drywall needs to be replaced. We utilize moisture testing tools to measure the amount of moisture. This allows us to pinpoint damaged areas and limit the cost to those areas that are only damaged.

Water also causes structural damage, as it causes the wood material to expand and shrink. It is much more difficult to break wood when it is moistened by water. If the water is left to sit for a lengthy time, it could cause an abundance of rot on the wood, which could make it break easily.


This problem can be avoided by owners of buildings and homeowners making immediate changes to repair structural damage from moisture-related issues with their property after a flood or other water-related damage.

Water Damage in the Foundation

There are many reasons water damage can affect the foundation of a house. While not every water issue can lead to structural damage, it is important to correct foundational problems as quickly as you can to prevent future structural damage.

Foundation water damage can lead to many different problems depending on how it’s treated. If the issue isn’t addressed promptly, it could result in serious structural damages.


Roof Water Damage

As with foundation water damage roof water damage is also quite common following natural catastrophes. Along with the possibility of roof leaks, roof damage can also result in problems with the walls or foundations of a building.

Leaking roofs are costly and can have serious drawbacks. Roof leaks can lead to mold growth that could be fatal. The leaks in the roof could cause damage to the roof truss system.

If you don’t fix leaks in your ceiling immediately the risk is that the rafters to decay and then soften. Electrical faults are also prevalent in roof water damage, that can lead to an electrical fire. All of these are good reasons to get roof water damage dealt with immediately following a flood, or other sudden damage.

HVAC Water Damage

Your home could be damaged structurally if your HVAC system is not working properly or the wrong equipment is put in place. If you do not have HVAC you’re opening the interior of your home or business to all sorts of issues. Mold growth can lead to severe health issues.

Damage to the Pipe Water

If you have pipe damage due to water, it is likely to be from a ruptured pipe inside your home. When you’ve identified a leak, it is important to call an expert to stop the water from damaging the structure.

Pipes that burst can cause a number of damages. If your pipes fail, water may enter your home, creating extensive damage and requiring repair of water damage. This is a process that can bring with it structural damages.

As soon as you notice damaged water pipes, shut off the water supply.

What is the price of cleaning up water damaged?

Water damage restoration cost per square foot

Based on the square foot the repairs and cleanup expenses differ. National Flood Services has the below pricing breakdown for each square foot:

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

Are water damage covered By Homeowner’s Insurance?

If the cause was sudden and unintentional homeowners insurance policies typically cover the damage. According to the Insurance Information Institute, homeowners insurance policies can cover repair or replacement for a damaged window, but not if the damage was the result of neglect.

Damage from neglect may be described as wear and tear of a surface or object because of exposure, insufficient preventative maintenance, or general degradation. According to the American-based Insurance Information Institute, homeowners insurance will not cover damages due to neglect.

A homeowner’s policy does not cover water damage due to flooding. A flood policy would be necessary. Mortgage lenders might require flood policies in certain areas. Flooding can happen due to storms, flooding the ground, overflowing bodies of water, or overflowing or surging bodies such as streams, lakes, rivers and oceans.