Water damage restoration service – Sebastopol

Property owners in Sebastopol get hit with water damage on a regular basis. Whether you’ve experienced a natural disaster or a localized catastrophe such as a water line breakage, Critical Control is standing by to respond 24/7.

Damage to water is more frequent when water seeps into a building or house through a storm, flood or ruptured pipe. Sometimes the damage is evident and evident. In other instances, it’s more subtle or unreported.

The process of repairing water damage is more complex than just drying the interior. Modern professional techniques for water damage repair such as Critical Control, can often minimize damage that otherwise would require a complete structural replacement.

Water Damage Restoration Guidelines Exist – So Call a Professional

Many times, homeowners and builders attempt to repair water damage using DIY solutions found on the internet. This is inadvisable. There are guidelines to deal with water damage and they require the equipment and expertise of professionals. The guidelines are set forth in the IICRC Standard Reference Guide or Professional Water Damage Restoration publication. This guide is required to ensure the professional standardisation of scenarios involving water damage structures or homes, as well as the risk associated with it.

Critical Control, a restoration business, can use IICRC guidelines to evaluate the severity and nature of each project’s damage.

These guidelines are essential for professionals who deal with water damage. In certain situations there are situations where the use of an Indoor Environmental Professional (IEP) is necessary. An IEP is a professional who has the knowledge and experience to evaluate the condition of a place take samples, perform lab testsand provide us with the type of water damage.

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

Water damage by categorizes and classes


Restoration projects for water damage are classified according to category and class depending mostly on the extent of the invasion of water.

The category has to do with how polluted the water entering the structure was. Category 1 means that the water comes from a clean source such as a water source that burst, or a sink or tub.

Category 2 water contains significant levels of contaminants and could cause illness if it is ingested or contacted. These sources can be waters that are not readily apparent as a threat such as the effluent from washing machines or spills from toilets.

The water in the category 3 is considered to be extremely contaminated. It could contain toxic, pathogenic or other dangerous substances. It can be caused by sewage backflows, leaks from toilet traps, as well as water flooding from rivers and streams. This water can include heavy metals, pesticides or harmful substances.


You can also utilize the IICRC’s classes to determine how much water has entered your property. This system is basically an indication of how saturated a building or house is.

Class 1 is the smallest amount of water and absorption. This happens when water is in contact with less than 5% of building substances that absorb water. This is usually the case that the majority of the building items affected by water are low evaporation. This means they don’t soak up and hold in water. Examples are concrete, finished/coated wood, plaster , or masonry.

Class 2 indicates that there is a significant absorption of water and intrusion. This means that between 5 to 40% of the total ceiling, floor, and wall are made of materials with low-evaporation, such as plaster, concrete, wood or masonry.

The porous materials, like fiberboard, insulation and carpet that comprise Class 3 are approximately 40 percent of wall, floor and ceiling materials. This includes approximately 40% of the materials in Class 3. and other materials that don’t absorb much water such as concrete or plaster haven’t been negatively affected.

Class 4 indicates that water is bound in materials that do not easily absorb water like concrete, wood, and the masonry. This means that it requires longer drying times and special drying techniques.

How to dry a water Damaged House or Building


Three ways to remove water from buildings are physical extraction, dehumidification and the process of evaporation. Eliminating liquid water is typically 500 times more effective than dehumidifiers and airmovers. The quicker the structure can dry the more effective. The quantity of material to be extracted will influence both extraction and dehumidification techniques.

Water damage professionals use different extraction techniques. Some of our tools include subsurface tools, wands as well as self-propelled tools and vacuum squeezers.

Forced Evaporation

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

When an object is moistened or submerged in water, it absorbs some of the water or moisture. As a result, the material gets dampened or wet.

The level of saturation is referred to as the point where it becomes impossible to contain any more moisture. The higher the humidity, the closer the air is to saturation.

The evaporation process occurs when water molecules change from a liquid state to a gaseous form. The process is referred to as evaporation.

In another way the object no longer absorbs additional moisture from the atmosphere. This is called the saturation point. Once saturation is reached, drying begins.

High-efficiency airmovers dry the object on two sides during the evaporation process. They generate a large airflow across the surface of the object, which is directed through a filter system that completely covers the area of the object.

A fan that moves air can move around 10 to 20% more air than a fan, or a standard household fan.

Airmovers dry the object approximately 10 times more quickly than in normal conditions, when there is no air movement.

A high-velocity airflow is able to dry the surface of the object and draws in the moisture taken away by the air movement.

Use heat to assist the drying process

A key component for any water damage restoration work is heating. In order to dry out any materials which have been affected by water, we use a number of different types of heaters.

Electric Heaters: Electric heaters are great for drying tasks that require various heat sources. They are available in several different wattages, allowing you to use multiple heaters at the same time.

Electric heat is also capable of being reduced or turned off during the process, without impacting your other heaters. This means that you could turn one heater down while increasing the wattage of another one to improve efficiency and reduce your energy costs.

Because they emit virtually no emissions and require very minimal water, electric heaters are very well-liked for restoration projects. They require longer to heat up and take longer drying time.

Hydronic Bioler (TES): These boilers are extremely efficient at heating up quickly and generating low emissions. They typically operate with propane or natural gas.

Hydronic boilers differ from electric heaters because they don’t use forced-air heat to distribute heat. This makes it difficult to distribute heat evenly over large areas with these heaters. They can also be used to dry out jobs that do not require ceilings or walls to be able to stand in place.

Hydronic boilers are also often employed when there isn’t enough electricity to run electric heaters. They can generate radiant heat, and they can keep your drying area warm without the requirement of electricity.


To dry houses and buildings that have been damaged by water damage, we make use of low Grain Refrigerant (LGR) Dehumidifiers.

The LGR Home Dehumidifier is capable of extracting 170 pints water from a damp building which has been badly affected by water damage each 24 hours.

In addition to extracting water out of the air, as a LGR Refrigerant Dehumidifier does this, the home dehumidifier can also get rid of up to 99% of airborne mold spores the air by eliminating condensation.

Fixing Hardwood Floor Water Damage

It is crucial to get rid of water damaged hardwood floors to allow repairs to be done starting from the subflooring.

The subflooring must be removed and repaired prior to. The hardwood floors affected need to be sanded or replaced. In order to ensure a uniform appearance, all floors should be sanded down and restored after the repairs are completed.

Carpets are prone to water damage

Floods can cause serious destruction to your home and make it difficult and expensive. You may need to replace your flooring even if you’ve taken the water out of the area as fast as is possible.

It would be devastating to discover that your home isn’t in the best state after having spent many hours and dollars to repair it.

It is essential to assess the extent of the damage as fast as is possible. One of the first issues that must be resolved is whether or not the damaged region should be replaced. There is a good possibility that the carpet could be cleaned and used after drying and the cleaning process will help eliminate some of concerns regarding the growth of mildew and persistent odors.

Salvaging Carpet After a Water Damage Event

You may notice stains on your carpeting if the water damage was very severe. In some instances the only option to remove these stains is to change the flooring. A persistent, strong odor can also be an indication to get your carpet replaced. If you find this to be the case then you may have to replace the padding and carpet.

Next, determine if your floor can be professionally dried before you decide whether to replace it. If you can have a reputable company perform the cleaning, you’ll be able to determine how serious the damage was. Our firm will examine the carpet and decide whether it is best to replace it or salvageable. If the carpet you have is damaged, a few drying methods can cause further damage to it.

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

Do your carpets get professionally cleaned, dried, and cleaned?

The carpet’s capacity to remain fresh can be compromised if the padding underneath it is damaged. Although your carpet might have dried quickly however the risk of mildew growth is still present if the padding beneath it has not dried as well.

The best way to be sure that your carpeting is properly cleaned and disinfected following an event of flooding is to engage an expert carpet cleaning service. Once the company has completed their job, you’ll be able to make a more informed decision about the state of your carpeting and decide whether or not you need to replace it.

Water Damaged Drywall

The procedure for repair of drywall differs based on the extent of the damage. Repairing water damage can be as easy as removing the drywall portion, cleaning the area, and then putting it back.

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

Drywall that has been damaged by water often contains mold spores that cannot be removed easily. In the majority of cases the drywall will need to be replaced. We use moisture testing tools to determine the amount of the moisture. This helps us identify areas of damage and limit the costs to only necessary damaged areas.

Water can also cause structural damage, since it causes the wood to expand or expand or contract. After the wood has been moistened with water, it’s much more difficult to break. If the water remains for a lengthy time, it could cause a significant amount of rot on the wood which can cause it to crack easily.


This problem can be avoided by building owners and homeowners making immediate changes to repair the structural damage caused by moisture-related problems with their property following an event like a flood or water damage.

Foundation Water Damage

There are a variety of reasons that water damage can cause to a foundation of a house. Although not all water problems can lead to structural damage, it is important to fix foundational problems as quickly as you can to avoid future structural damage.

The damage caused by water in the foundation could cause many different problems dependent on the way it is addressed. If the problem isn’t addressed promptly, it could result in structural damage that is severe.


Roof Water Damage

Similar to foundation water damage roof water damage is fairly common after natural disasters. Along with creating roof leaks damage can also cause issues with the walls and foundations of a the building.

Roof leaks can be very expensive and could have major disadvantages. A leak in the roof could result in mold and mildew to develop, which could be deadly. A roof that is leaky could harm the roof truss system, which can cause structural damage to the roof.

Leaks in the ceiling can cause your rafters’ to degrade and become soft if you don’t address them immediately. Electrical faults are also prevalent when it comes to roof water damage that can lead to an electrical fire. These are all good reasons to have roof water damage repaired quickly after a flood or any other unexpected damage.

HVAC Water Damage

If your HVAC system begins to fail or brand-new equipment becomes inoperable, it can cause structural damage to your home. You are putting your business and your home at risk because you do not have HVAC. It can lead to serious health problems.

Damage to Pipes from Water

Pipe water damage is usually caused by a ruptured pipe in your home. Once you’ve determined there’s a leak, it is essential to contact a professional to stop the water from creating structural damage.

The burst of pipes can cause amount of damage. When your pipes break they can let water into your home, causing extensive damage and requiring repair of water damage. This is which can result in structural damage.

When you see damaged water pipes, shut off the water supply.

How much does it cost to restore the damage caused by water?

Water damage restoration cost per square foot

Repair and cleanup costs can vary based on how much square footage you have. The following breakdown of pricing is available from National Flood Services for each square foot

Can Water Damage be covered By Homeowner’s Insurance?

Homeowners insurance policies are usually applicable if the source of the damage is unexpected and accidental. According to the Insurance Information Institute, homeowners insurance policies can cover repair or replacement of a damaged window, but not when the damage occurs as a result of neglect.

Neglect is defined as damage to a surface or an object that is the result of exposure, inadequate maintenance, or general deterioration. The Insurance Information Institute in the United States declares that homeowners insurance does NOT cover neglect-related damage.

If the damage to your property is the result of an event that is a flood, it would not be covered by a homeowners policy. Flood insurance is mandatory. In some regions where flood insurance is required, it’s usually by mortgage lenders. Flooding can be caused by storms, flooding ground or overflowing bodies of water or overflowing or surging bodies like rivers, lakes, streams and oceans.