Water damage remediation – North Richmond

Property owners in North Richmond get hit with water damage on a regular basis. 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.

When a storm, flood, or burst pipe causes water to enter a house or structure water damage can occur more often than not. Sometimes the damage is evident and apparent. Sometimes, the damage is hidden or not reported.

It’s more complex than just drying out the interior of the building to repair water damage. With the most modern techniques for water damage remediation, often restorers like Critical Control can mitigate damage that previously would have required a complete structural replacement, that is to say, in terms of demolition and rebuild.

Water Damage Restoration Guidelines are readily available – Call a Professional

Many times, homeowners and builders attempt to repair water damage using DIY solutions found on the internet. This is inadvisable. Water damage can be controlled according to the 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 guide is created because of the need for professional standards in cases involving water destruction to buildings and homes and the risks they create.

The IICRC guidelines assist restoration experts like Critical Control to evaluate the category and class of damage to each project.

These guidelines are crucial for professionals dealing with water damage. In some situations there are situations where an Indoor Environmental Professional (IEP) is essential. An IEP is an individual with the knowledge and experience to analyze a site for contamination, take samples, run lab tests and offer us suggestions on the type of water damage.

This is crucial when the building’s occupants are in danger or are concerned about contamination.

Water destruction caused by categorizes and classes


Restoration projects for water damage are divided into two categories in accordance with the degree of the water infiltration is.

The water entering the building was classified based on the degree of contamination. Category 1 is water that comes from a clean source like a tub or sink or burst water supply.

Category 2 involves water that has significant levels of contaminants, and could be able to cause discomfort or illness when inhaled or consumed. These include sources that might not appear to be an issue, like the discharge from washing machines or toilet overflows.

Category 3 water is grossly polluted, meaning it could contain pathogenic, toxic or any other harmful agent within it. This can be caused by leaks from toilet traps, as well as floods of water from streams and rivers. The water in this category could include heavy metals, pesticides that are regulated, toxic materials, or chemicals in it.


The IICRC has also developed classes that we follow in determining the level of water intrusion to your property. This is basically setting guidelines for the level of saturation of the structure or the home.

The lowest level of water absorption , and the most water is classified as Class 1. It is the case when water is in contact with around 5percent or less of building materials that absorb water. This is because the majority of substances affected by water won’t hold or absorb water. Examples include concrete, coated or finished wood, plaster or masonry.

Class 2 signifies that there is substantial infiltration of water as well as intrusion. It means that anywhere between 5% and 40% of the floor, ceiling and wall is made of materials with low-evaporation, such as wood, concrete, plaster or masonry.

The porous materials, like carpet, insulation and fiberboard which make up the class 3 make up around 40 percent of the floor, wall and ceiling materials. This includes approximately 40% of the materials in Class 3. Other materials like concrete and plaster that do not absorb water have not been affected in any way.

Water has been absorbed into substances like concrete or plaster and wood that are classified as Class 4. This calls for special drying techniques and longer drying times.

How to dry a water damaged building or house


Physical extraction, dehumidification, and evaporation are the three main methods of removing water from buildings. Eliminating water from liquids is at most 500 times more efficient than airmovers. The faster the structure is dried, the more efficient. The amount of stuff to be extracted can affect both extraction and dehumidification techniques.

Water damage experts employ an array of extraction techniques. We have tools for subsurface extraction, wands as well as self-propelled tools and vacuum squeezers.

Forcible Evaporation

The remaining moisture is then dried using high-speed air movers once as much water as has been removed.

If an object is wet or submerged in water it absorbs a portion of the moisture or water. In the process, the object becomes damp or wet.

Saturation is the time where it becomes unachievable for air to hold any moisture. A higher humidity indicates that the air is more close to saturation.

The evaporation process occurs when water molecules change from an in liquid state to a gaseous state. This is called the process of evaporation.

In another way it is will no longer absorb additional moisture from the air. We call that saturation point the point of evaporation. Once saturation is reached, drying starts.

In the evaporation stage high-efficiency air moves dry the object on two sides. They create strong airflow which is controlled by a filter system.

An air mover moves around 10 to 20 times more air than a fan or an ordinary household fan.

Airmovers dry the object about 10 times more quickly than the natural environment, in which no air mover is used.

The high-speed airflow dry the surface and sucks up the water that was taken out by the air mover.

Make use of heat to help in the drying process.

The element of heat is crucial to the success of any water damage restoration project. To dry out materials damaged by water, we employ various types of heaters.

Electric Heaters: Electric heaters are great for drying jobs that require various heat sources. This is because they come in a variety of power levels, which allows you to operate multiple heaters at once.

It is also possible to turn off or off electric heat when the task is done, without affecting other heaters. This means that you can lower one heater, while raising the wattage of another to maximize efficiency and lower energy costs.

Electric heaters are common in restoration projects since they generate virtually zero emissions and consume minimal amounts of water. The only downside is that they take longer to heat up, requiring more time for the drying process overall.

Hydronic Bioler (TES),: These boilers heat up quickly and emit very little emissions. They can run on propane or natural gas.

Hydronic boilers are different from electric heat in the sense that they don’t make use of forced air to distribute heat. Therefore, it may be difficult to evenly heat an area with these types of heaters. They can also be used to dry out jobs that do not require walls or ceilings to be able to stand in place.

If electric heaters are not utilized, hydronic boilers can typically be utilized. They can generate radiant heat and can keep your drying space warm without the need for electricity.


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

The LGR Home Dehumidifier can remove 170 pints of water from a damp building which has been badly damaged by water damage each 24 hours.

In addition to removing water from the air such as an LGR Refrigerant Dehumidifier does it, the dehumidifier for your home will also get rid of as much as 99% of airborne mold spores in the air through the elimination of condensation.

Repairing Wood Floor Water Damage

The floors that have been damaged by water need to be cut up to ensure repairs can take place from the subflooring upwards.

Subflooring that is damaged first has to be taken off and fixed. The damaged hardwood boards require sanding down or replaced. In order to ensure a uniform appearance, all floors should be sanded and repaired after these repairs have been completed.

Water Damage To Carpeting

Floods can cause significant damages to your house and can make repairs difficult and expensive. You may need to replace your flooring even if you’ve eliminated the water from the area as quickly as possible.

After spending time and money restoring your home back to its original state, it could be devastating to find that the finished results leave some things to be desired.

This is why it is crucial to determine the extent of damages as soon as you can. First thing to do is to determine if the damaged part requires replacement. There is a way to wash the carpet and then use it again after drying. This can alleviate any concerns about mildew growth or persistent odors.

Salvaging Carpet After a Water Damage Event

If the damage from water is severe there is a chance that you’ll see noticeable marks on your carpet. Sometimes, you will have to replace your flooring in order to eliminate the stain. Another reason that might prompt you to think about replacing your carpet is a persistent and strong odor. If it is then you may need to replace both your padding and carpet.

The next step in determining whether or not you’ll need to replace your carpeting is to find out if the floor is able to be dried and cleaned professionally. If you’ve got a reliable company do the cleaning, then you will be able to determine how serious the damage was. We can assess whether the carpet should be replaced or salvaged. If your carpet is in poor shape, some drying techniques can further damage it.

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

Are your carpets dry, cleaned and disinfected professionally?

The carpet’s capacity to remain fresh can be compromised if the padding underneath it is damaged. Even though your carpet may have dried quickly, the possibility of mildew growth is still there if the padding underneath it has not dried out as well.

The safest way to ensure that your carpeting is properly cleaned and disinfected following flooding is to employ a professional carpet cleaning company. After the company completes their job, you’ll be capable of making an informed decision about the condition of your carpeting and decide whether or not you need to change it.

Drywall that has been damaged by water

The extent of damage determines the type and method of drywall repair. Repairing water damage could be as easy as taking out the drywall portion and cleaning the area and then replacing it.

On the other hand of the coin, serious damage might necessitate whole wall replacement, which includes walls studs and fiberglass insulation.

There are spores of mold in water damaged drywall that is difficult to eliminate. So in most cases drywalls will have to be replaced. We utilize moisture testing tools to assess the extent of moisture. This helps us identify areas that are damaged and limit costs to the only damaged ones.

The water can also cause structural damage by causing the wood to expand and expand and contract. After the wood has been moistened by water, it becomes much easier to break. If the water remains for a prolonged time, there can be an extensive amount of rot in the wood, which could cause it to break easily.


To prevent this problem, it’s essential to homeowners and property owners to take care of structural damage caused by moisture-related problems with their home immediately following an event like a flood or water damage incident.

Foundation Water Damage

Damage to a home’s foundation can occur for a number of reasons. While not all water concerns cause structural damage, it is critical to repair foundational problems in the quickest time possible to avoid potential structural damage.

The water damage from foundations can cause a variety of issues based on the way it’s treated. It can lead to serious structural damage if not addressed quickly.


Roof Water Damage

Water damage to roofs can be caused by natural catastrophes as well as foundation water damage. Roof damage can lead to roof leaks, and can also cause damage to the foundations of a structure or the foundation of a home.

Leaking roofs can be extremely expensive and could have major drawbacks. Leakage in the roof could lead to mold growth, which can prove fatal. The leaks in the roof could cause damage to the roof truss system.

Leaks from the ceiling could cause your rafters to decay and soften if you don’t deal with them right away. Water damage to the roof could result from electrical issues, which can lead to the possibility of an electric fire. All of these are excellent reasons to have roof water damage repaired swiftly following a flood or other sudden damage.

HVAC Water Damage

If your HVAC system starts to fail or brand-new equipment is found to be defective, it could cause the structure of your home. Your home and business at risk because you do not have HVAC. The growth of mold can cause serious health issues.

Damage to Pipes from Water

If you’re suffering from pipe water damage, the water will likely be coming from a burst pipe in your home. If you’ve discovered leak, it’s important to call an expert to stop the water from damaging the structure.

Pipes that burst can cause a number of damages. When pipes are damaged and water enters your home, causing extensive damages and necessitating water damage repair – an event that could bring with it structural damages.

Shut off the water supply and call an experienced IICRC-certified professional at a water restoration firm such as Critical Control as soon as you notice broken pipes or water damage.

What is the cost to repair the damage caused by water?

Water damage restoration cost per square foot

Water damage cleanup and repair costs can vary based on the square footage you have. The following breakdown of pricing is available at National Flood Services for each square foot

Are water damage covered by the homeowner’s insurance policy?

If the cause of the damage was accidental and sudden, homeowners insurance policies generally cover it. The Insurance Information Institute states that homeowners insurance can cover the repair or replacement of broken windows 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 neglect-related damage.

If the water damage is the result of an event that is a flood, it would not be covered by homeowner’s insurance. A flood policy would be necessary. Mortgage lenders may require flood insurance in specific regions. Flooding can happen due to storms, over-saturated ground, overflowing or surging bodies of water like lakes, rivers, ponds oceans, streams when combined with strong winds.