Water damage restoration service – Chabot Terrace

Building owners in Chabot Terrace suffer water damage regularly. Whether you’ve been affected by a natural disaster or a localized catastrophe such as a building flood, Critical Control is standing by to respond 24/7.

Water damage is more common when water enters a building or residence by way of a flood, storm or burst pipe. Sometimes, the damage is obvious and evident. In other instances, it’s hidden or not reported.

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

Water Damage Restoration Guidelines are readily available Contact a Professional

A lot of times, homeowners or builders attempt to repair water damage by using DIY methods that can be found on the internet. This is a mistake. The management of water damage is in accordance with established guidelines. These guidelines demand the knowledge and skills of professionals. These guidelines are available in the IICRC Standard Reference Guide, or Professional Water Damage Restoration book. This guide exists because of the need for professional standardisation in situations involving water destruction to buildings and homes and the dangers they can create.

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

There are really important reasons why professionals dealing with water damage must follow these guidelines. There are instances that require our bringing in the services of an Indoor Environmental Professional (IEP). An IEP is a professional who has the experience and knowledge to examine the health of a building take samples, perform lab tests, and then provide us with the type of water damage.

This is particularly important when the building’s occupants are at high risk or are concerned about contamination.

Water destruction caused by categorizes and classes


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

The category is based on how contaminated the water that entered the structure was. The first category is water that is clean such as the sink or tub, or a burst water supply.

Category 2 water is characterized by the highest levels of contaminants. It can cause illness when it is ingested or contacted. This can include sources which are not usually considered to be dangers, such as the discharges from washing machines, or toilet overflows.

Water in the category 3 is severely affected, which means that it may have pathogenic, toxigenic or any other harmful agent in it. This usually means contamination from sewage, toilet backflows after the toilet trap or a flood of seawater from streams and rivers, or any other water arising from the building exterior. This category of water can include heavy metals, pesticides that are regulated, toxic materials, or substances in it.


The IICRC has also developed classes that we follow in measuring the amount of water intrusion to your property. This system is basically an outline of the amount of water a building or home is.

The lowest amount of absorption by water and the highest amount of water is classified as Class 1. This happens when water comes into contact with less than 5% of construction materials which absorb water. This is due to the fact that most of the substances that are affected by water don’t retain or absorb water. Concrete or plaster, masonry and coated or finished wood are only several examples.

Class 2 refers to absorption of water and intrusion. It means that anywhere between 5% and 40% of the floor, ceiling, and wall are made of materials with low-evaporation, such as wood, concrete, plaster, or masonry.

Class 3 means that about 40% or more of the flooring, walls and ceiling materials are porous like carpet, insulation, fiberboard, etc. and where other materials that do not take in a lot of water, such as concrete or cement have not been negatively affected.

Water has been absorbed by materials such as concrete, plaster, and wood, which are classified as Class 4. This calls for special drying techniques and longer drying times.

How Drying a Water Damaged Building or Home Building Works


Three ways of removing water from buildings are physical extraction, dehumidification and the process of evaporation. The removal of liquid water is at about 500 times more efficient than just making do with dehumidifiers and air moving machines. The quicker the structure dries the better. The quantity of materials to be extracted can affect both extraction and dehumidification techniques.

Water damage experts use a variety techniques. We use a variety of equipment, such as self-propelled and subsurface extraction tools.

Forced Evaporation

The remainder of the moisture gets dried by high-speed airmovers after as much water as possible is removed.

A submerged object absorbs water and moisture once it is moistened. In the process, the material gets dampened or wet.

The saturation level is referred to as the point where it is impossible to hold the moisture. The greater the humidity, the closer the air is to being saturated.

The evaporation process occurs the time when water molecules transition from an in liquid state to a gaseous form. This is referred to as the process of evaporation.

In this way the object does not absorb any more water from the atmosphere. This is known as the saturation point. Once saturation is reached, drying begins.

In the evaporation stage, highly-efficient air movers dry the object from two sides. They create strong airflow which is directed by a filter system.

An air mover can move between 10 and 20 percent more air than an ordinary fan, or a standard household fan.

Air movers dry the object around 10 times faster than in natural conditions, where no air mover is used.

High-velocity airflow leaves the surface dry and absorbs the water drawn out by the air movement.

Utilize heat to aid in the drying process.

Heating is a crucial element of any restoration task. To dry out materials damaged by water, we use various kinds of heaters.

Electric Heaters They are ideal for drying jobs that require the use of various heating sources. They can be found in various energies, which lets you run multiple heaters simultaneously.

Electric heat is also able to be reduced or turned off while the job is in process, without impacting your other heaters. This means that you can reduce one heater while raising the wattage of another to maximize efficiency, and decrease your energy costs.

Electric heaters are a common feature in restoration projects because they produce essentially zero emissions and consume very little water. They take longer to heat up and take longer drying time.

Hydronic Bioler (TES),: These boilers are able to heat quickly and release very little CO2. They are typically run with propane or natural gas.

Hydronic boilers differ from electric heat because they don’t use forced-air heat to disperse heat. This makes it difficult to evenly heat large areas using these heaters. They also operate at less temperature, which makes ideal for drying projects which require ceilings and walls to remain in place.

Hydronic boilers are often used in situations where there is no electrical power to power electric heaters. They are capable of producing radiant heat and keep your drying area warm without the need for an electric source.


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

The LGR Home Dehumidifier is capable of removing 170 pints of water from a damp structure that has been severely damaged by water damage every all day, every hour of the day.

In addition to extracting water out of the air, as a LGR Refrigerant Dehumidifier does it, the dehumidifier for your home will also get rid of up to 99percent of airborne mold spores in the air through the elimination of condensation.

Repairing Wood Floor Water Damage

It is important to remove water damaged hardwood floors so that repairs can be made by removing the subflooring.

The subflooring needs to be removed and repaired prior to. Then the affected hardwood boards must be sanded or replaced. After these repairs are completed and the floor is finished, it should be sanded, refinished and polished to ensure uniformity.

Carpets are vulnerable to water damage

If you have been unfortunate enough to have an incident of flooding in your home this can be a costly and stressful experience. Even if the water is taken away from the affected region immediately, there’s still a chance that you’ll need to eventually replace the flooring.

After spending time and money restoring your home to pre-flood condition, it would be depressing to discover that the final results leave some things to be desired.

It is vital to identify the severity of the damage as quickly as possible. First thing to do is determine if the affected area needs to be replaced. There is a way to wash the carpet and then use it once dry. This will eliminate any concerns about mildew growth or lingering odors.

Salvaging Carpet After a Water Damage Event

If the damage from water has been very severe It is likely that you’ll see noticeable stains on your carpeting. In some instances the only solution to eliminate these stains is to replace the flooring. Another factor that could cause you to think of replacing your carpet is a strong and lingering scent. If it is, then you will likely have to replace the padding and carpet.

Next, determine if your floor can be professionally dried before you decide to repair it or replace it. Professionals can aid you in determining the severity of the damage was. Our team will evaluate your carpet and determine whether it’s worth replacing or repairable. If the carpet you have is already damaged, certain drying methods could further harm it.

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

Are your carpets dry and cleaned, or disinfected and cleaned professionally?

The carpet’s capacity to remain clean is affected when the padding beneath it has been damaged. Although your carpet may have dried fast, the growth of mildew is still possible if the padding underneath is not dried.

The most secure way to make sure that your carpet is cleaned and disinfected following an event of flooding is to engage an expert carpet cleaning service. After the job is completed, you’ll be able make an informed decision on the state of your carpet. It is also possible to decide whether you want to replace it.

Drywall that has been damaged by water

The severity of the damage determines the nature and way to repair drywall. Repairing water damage may be as simple as removing a portion of drywall, cleaning the area, and replacing it.

On the other side of the coin, severe damage could require a complete wall replacement, which includes walls studs and fiberglass insulation.

There are spores of mold in water damaged drywall that is difficult to eliminate. Therefore, in the majority of cases drywalls will have to be replaced. We utilize moisture testing tools to determine the amount of moisture. This helps us identify areas of damage and limit the costs to areas that need to be repaired.

Water can also cause structural damage as it causes the material to expand or contract. Once the wood is moistened by water, it becomes much more difficult to break. The wood can be brittle if left to dry in water for too long.


To avoid this problem, it’s essential for building owners and homeowners to fix structural damage from water-related issues with their home immediately following the water or flood incident.

Foundation Water Damage

There are numerous reasons why water damage could affect the foundation of a house. Although not all water problems could cause structural damage, it’s crucial to fix foundational issues as soon as possible to avoid future structural damage.

Foundation water damage can cause a variety of issues based on the way it is dealt with. If the problem isn’t treated quickly, it can result in serious structural damages.


Roof Water Damage

Like foundation water damage, roof water damage is also very common after natural catastrophes. As well as causing roof leaks, roof damage can cause problems with the walls and foundation of a home or construction.

Roof leaks can be costly and have serious disadvantages. Roof leaks can cause mold to grow, which can prove fatal. A leaky roof can cause damage to the roof truss system and cause structural damage to the roof.

If you don’t take care to address the leaks in your ceiling promptly, they can cause your rafters decay and soften. Damage to your roof can be caused by electrical faults that can cause an electric fire. All of these are good reasons to get roof water damage repaired quickly following a flood , or any other damage that is unexpected.

HVAC Water Damage

Your home can be damaged structurally if your HVAC system is not working properly or the wrong equipment is installed. If you do not have HVAC it is exposed to the interior of your business or home to all kinds of problems. It can lead to serious health problems.

Damage to the Pipe Water

Pipe water damage is usually caused due to a pipe burst within your home. If you’ve determined there has been a leak, it’s important for you to contact a professional to stop the leak and ensure it doesn’t cause structural damage.

A pipe that bursts can cause severe damage. When your pipes break they can let water into your home, causing extensive damage , and may require repair of water damage. This is a process that can result in structural damage.

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

What is the price of the restoration of water damages?

Water damage restoration cost per square foot

Cleaning and repair cost will differ based on how many square feet you have. National Flood Services has the following pricing breakdown per square foot.

Will Water Damage Be Covered by the homeowner’s insurance policy?

Homeowners insurance policies are usually used if the damage is sudden and unintentional. The Insurance Information Institute states that homeowners insurance can be used to pay for repairs or replacement of damaged windows but not for damages due to negligence.

Neglect is defined as damage to a surface or an object that is caused by exposure, poor maintenance or general wear and tear. According to the US-based Insurance Information Institute, homeowners insurance doesn’t cover damage caused by negligence.

A homeowners policy would not be able to cover damage to water caused by flooding. The flood insurance policy is mandatory. Mortgage lenders may require flood policies in certain areas. Flooding can be caused by floods, storms or overflowing bodies of water or the overflowing or surge of bodies like streams, lakes, rivers and oceans.