Water damage restoration service – East Petaluma

Property owners in East Petaluma get hit with flood damage regularly. Whether you’ve experienced a natural disaster or a localized catastrophe such as a ruptured pipe, Critical Control is standing by to respond 24/7.

If a storm, flood or burst pipes cause water to enter a house or building, water damage occurs more often than not. Sometimes the damage is visible and obvious, but sometimes it is minor or hidden.

Water damage remediation is much more complex than simply drying out the interior. Modern professional methods for water damage remediation, such as Critical Control, can often reduce damage that would normally have required total structural replacement.

Water Damage Restoration Guidelines Exist – So Call a Professional

Oftentimes, home or building owners attempt to address water damage using DIY solutions found on the internet. This is not advisable. Water damage can be managed in accordance with the established guidelines. These guidelines require the skills and tools of experts. These guidelines are detailed in what is known as 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 buildings and homes and the dangers they can present.

Critical Control, a restoration business, can use IICRC guidelines to help them determine the extent and type of the damage each project has sustained.

There are really important reasons why water damage experts should follow these guidelines. There are situations that warrant the use of the services of an Indoor Environmental Professional (IEP). An IEP is an individual with the knowledge and training to evaluate an area for contamination collect samples, perform lab tests, and then give us advice on the kind of water damage that is likely to occur.

This is particularly important in situations where the occupants of the building could be high risk, there is a likelihood of adverse health effects, the people who live there express a need to identify the contaminants that are suspected or have another reason for concerns about contamination.

Categories and classes of Water Damage


Projects for water damage restoration are classified into two categories in accordance with the degree of the water infiltration is.

The classification has to do with how polluted the water entering the structure has been. The category 1 indicates that the water originates from a clean source, such as a burst water supply or even a sink or tub.

The category 2 water has significant levels of contaminants, and could be able to cause discomfort or illness when inhaled or consumed. These sources can be water that is not obvious as a danger, such as the discharge from washing machines, or the overflows from toilets.

Water in the category 3 is severely polluted, meaning it could have pathogenic, toxigenic or other harmful substances within it. Most often, this is due to contamination from sewage, toilet backflows after the trap for toilets or a flood of seawater from rivers and streams or any other water flowing from the building exterior. This kind of water could have pesticides, heavy metals, regulated materials or toxic chemicals in it.


The IICRC has also created classes that we follow in determining the level of water intrusion on your property. The system basically serves as a guideline for how much saturated a structure or home is.

The lowest level of water absorption and the greatest amount of water is categorized as Class 1. It is the case the case when water comes in contact with less than 5% construction materials that absorb water. This is because the majority of substances affected by water do not absorb or hold water. Concrete or plaster, masonry and wood that has been finished/coated are several examples.

Class 2 indicates that there is substantial infiltration of water as well as intrusion. It is approximately 5 up to 40% of the total ceiling, floor, and wall comprised of low-evaporation materials such as plaster wood, concrete, or masonry.

Class 3 means that about 40% or more of the floor, wall and ceiling surfaces are porous like fiberboard, insulation, carpet and so on. Other materials such as cement or plaster that don’t absorb water haven’t been adversely affected.

Water has been absorbed by materials like concrete or plaster and wood that are classified as Class 4. This will require more time to dry and special drying techniques.

How Drying a Water Damaged Home or Building Works


Physical extraction, dehumidification, and evaporation are the three main methods to remove water from a building. Removal of liquid water is at about 500 times more efficient than merely making do with dehumidifiers and air moving machines. The quicker the structure dries the more efficient. The amount of stuff to be extracted will influence the extraction process as well as dehumidification methods.

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

Forcible Evaporation

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

If an object is wet or submerged in water, it absorbs some of the water or moisture. The material gets wet or damp because of this.

The degree of saturation is known as the point where it becomes impossible to contain the moisture. The greater the humidity, the more close the air is to saturation.

In the evaporation phase, water molecules jump from a liquid state to a gaseous state. This is referred to as the process of evaporation.

This means that the object is no longer able to absorb moisture from the air. This is known as the saturation point. the point at which evaporation begins. As soon as saturation is reached the drying process starts.

In the process of evaporation, highly-efficient air mover dry the object from two sides. They create a strong airflow across the entire surface that is controlled by a filter that is able to cover the entire area of the object.

Air mover is able to move around 10 to 20 percent more air than a fan, or a standard fan used in the home.

Air movers dry objects approximately 10 times faster than in the natural environment, in which there is no air movement.

A high-velocity airflow dries the surface of the object and draws in the water that was drawn away by the air movement.

Utilizing Heat To Aid In the Drying Process

One of the most essential elements of any restoration work is heating. To dry out the materials that have been affected by water, we make use of a number of different types of heaters.

Electric Heaters: These heaters may be used to dry jobs that require multiple heat sources. You can run multiple heaters simultaneously because of their many Wattages.

Electric heat is also adjustable, allowing it to be turned down or off when the work is in process, but without impacting other heaters. To increase efficiency and reduce your expenses for energy, you can adjust the wattage of a heater and increase its power.

Because they emit virtually no emissions and require very minimal water Electric heaters are used for restoration projects. The only downside is they take longer to heat up, requiring more time to dry process generally.

Hydronic Bioler (TES): Hydronic boilers are also very efficient at heating up quickly and generating minimal emissions. They typically operate using propane or natural gas.

Hydronic boilers are different from electric heat in that they don’t utilize forced-air for distribution of heat, which means it could be challenging to evenly heat an space with these kinds of heaters. They also run at a lower temperature, making ideal for drying projects that require ceilings and walls to be left unattended.

They are also commonly used when there is no electrical power to run electric heaters. Because they are extremely efficient in producing radiant heat, they can easily keep your drying area warm, even without an electric power source.


We utilize low Grain Refrigerant Dehumidifiers (LGR) to dry buildings as well as houses that have suffered water damage.

The LGR Home Dehumidifier can remove 170 pints of water in a damp building that has been severely affected by water damage every all day, every hour of the day.

The dehumidifier in your home can remove water from the air in the same way it does an LGR Refrigerant Dehumidifier. It can also get rid of the 99 percent or more of airborne mold spores through the elimination of condensation.

Fixing Wood Floor Water Damage

It is essential to take away flooring that has been damaged by water to allow repairs to be done starting from the subflooring.

The subflooring must be taken off and repaired before. The damaged hardwood boards need to be sanded down or replaced. Once these repairs are complete, the entire floor should be sanded, refinished and polished to guarantee a uniform appearance.

Water Damage to Carpeting

If you’ve had the misfortune of experiencing flooding in your house this can be a stressful and expensive experience. It is possible that you will need to replace your flooring, even if you have eliminated the water from the area as quickly as possible.

It would be devastating to find out that your home isn’t in the best condition after you have spent so much time and money to fix it.

It is essential to assess the extent of the damage as fast as is possible. First thing to do is determine if the affected part requires replacement. There is a good chance that the carpet can be cleaned and used once it is dry, and this cleaning will help eliminate some of the worries about the growth of mildew and the lingering smells.

Salvaging Carpet After a Water Damage Event

If the damage from water is severe there is a chance that you’ll see noticeable staining on your carpet. Sometimes, you will have to replace your flooring in order to eliminate the stain. A strong, lingering odor can also be an indication to replace your carpeting. If this is the case, then you will likely need to replace both your carpet and padding.

Next, determine if your flooring can be dried professionally before you decide to repair it or replace it. Professionals will be able to aid you in determining the severity of the damage was. Our firm will examine the carpet and decide whether it’s worth replacing or repairable. Be aware that some of the techniques employed for drying may cause further damage to the carpet even if it’s already in bad condition.

A variety of factors can determine the need for padding or carpet need to be replaced.

Are your carpets professionally dried, cleaned, and disinfected?

If the padding underneath your carpet is damaged, it could affect the length of time your carpet will remain clean. Even though your carpet may have dried quickly, the possibility of mildew development is there if the padding underneath it is not dried too.

A professional carpet cleaning service is the best option to ensure your carpet is dry and clean following a flood. When the firm has finished their job, you’ll be in a position to make an informed decision about the state of your carpeting and decide whether or not to change it.

Water Damaged Drywall

The drywall repair procedure varies depending on the severity of damage. Repairing water damage can be as easy as taking out a portion of drywall, cleaning the area, and then replacing it.

The flip side of the coin is that serious damage could require a complete replacement of the wall, which includes fiberglass insulation and wall studs.

The spores of mold can be seen in drywall damaged by water that is difficult to remove. In most instances, drywall will need to be replaced. We use moisture testing tools to assess the extent of moisture. This helps us identify the areas that are damaged and limit the costs to areas that need to be repaired.

Water also causes structural damage because it causes the wood material to expand and shrink. Once the wood is moistened with water, it’s a lot easier to break. If the water is left to sit for a lengthy time, it could cause an abundance of rot within the wood which can cause it to crack easily.


To avoid this problem, it’s essential for building owners and homeowners to fix structural damage from the effects of moisture on their home immediately following the water or flood occasion.

Foundation Water Damage

Water damage to a house’s foundation can be caused by many reasons. While not all water concerns cause structural damage, it is crucial to address foundational issues as quickly as possible to avoid structural damage.

Foundation water damage can lead to many different problems depending on how it is dealt with. If the problem isn’t taken care of promptly, it could cause serious structural damage.


Roof Water Damage

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

Roof leaks can be costly and may have significant drawbacks. Roof leaks can result in the growth of mold, which can prove fatal. A roof that is leaky could harm the roof truss system and cause structural damage to the roof.

Leaks in the ceiling can cause your rafters to decay and become soft if you don’t address them immediately. Electrical problems are also common in the case of roof water damage which can cause the possibility of an electrical fire. All of these are good reasons to have roof water damage fixed quickly following a flood , or any other unexpected damage.

HVAC Water Damage

If your HVAC system starts to fail or brand-new equipment is found to be faulty, this can definitely result in the structure of your house. You are putting your home and business at risk because you do not have HVAC. The growth of mold can result in a range of very serious health problems.

Damage to pipes caused by water

If you’re suffering from pipe water damage, the water will likely be coming from a ruptured pipe inside your home. When you’ve identified an issue, it’s essential to contact a professional to stop the water from damaging the structure.

Burst pipes can cause a lot of damage. Water can enter your home through broken pipes, which can cause severe damage. It could cause structural damage.

As soon as you notice broken pipe water damage, shut off the supply of water.

What’s the price to fix water damage?

Water damage restoration cost per square foot

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

Can Water Damage be covered By the Homeowner’s Insurance?

If the cause of the damage was sudden and unintentional homeowners insurance policies generally cover it. The Insurance Information Institute states that homeowners insurance can provide for the repair or replacement of windows that have been damaged but not for damages due to negligence.

Damage caused by neglect can be described as wear and tear on an object or surface because of exposure, lack of preventative maintenance, or general degradation. According to the American-based Insurance Information Institute, homeowners insurance does not cover damage caused by negligence.

A homeowner’s policy does not cover water damage due to flooding. Rather, a flood policy would be required. Mortgage lenders might require flood insurance in some regions. Flooding can happen as a result of storms, over-saturated ground, flooding or overflowing bodies of water, such as rivers, ponds, lakes, streams, oceans when combined with strong winds.