Water damage remediation – Sunol

Building owners in Sunol suffer flood 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.

When a flood, storm, or burst pipe causes water to enter a house or building, water damage occurs more often than not. Sometimes the damage is visible and obvious, but sometimes it’s subtle or even hidden.

It is more complicated than just drying out the interior to fix water damage. Modern professional methods for water damage remediation like Critical Control, can often reduce damage that would normally require a complete structural replacement.

Water Damage Restoration Guidelines are readily available for your reference. Call for a Professional

A lot of times, property or home owners attempt to address water damage with DIY solutions found on the internet. This is inadvisable. There are guidelines to deal with water damage , and they call on the tools and skills of professionals. These guidelines are detailed in the IICRC Standard Reference Guide or Professional Water Damage Restoration publication. This guide exists because of the necessity of professional standardisation in situations involving water destruction to buildings and homes and the risks they create.

Critical Control, a restoration company, can use the IICRC guidelines to assess the type and extent of the damage each project has sustained.

There are a lot of reasons why professionals dealing with water damage should adhere to these guidelines. In some situations there are situations where the use of an Indoor Environmental Professional (IEP) is necessary. An IEP is an expert who has the experience and knowledge to examine the health of a building and collect samples, conduct lab tests, and then help us determine the kind of water damage.

This is particularly important in cases where the building’s inhabitants could be at risk, are a chance of adverse health consequences, or the occupants have a desire to know the suspected contaminants or any other reason that there might be concern over contamination.

Water damage according to categorizes and classes


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

The class is based on how polluted the water entering the structure is. Category 1 implies that the water originates from a clean source such as a burst water supply or even a sink or tub.

Category 2 water is characterized by significant levels of contaminants and can cause illness when it is consumed or in contact with. These include sources that are not usually considered to be dangers, such as the discharges from washing machines, or toilet overflows.

Water in Category 3 can be classified as extremely polluted. It could be contaminated by pathogenic, toxic, or any other dangerous substances. This usually means contamination from the backflow of toilets from the toilet trap or a flood of seawater from rivers and streams, or any other water flowing from the exterior of the building. This category of water can contain heavy metals, pesticides and regulated substances as well as toxic substances in it.


We can also use the IICRC’s classes to determine how much water has entered your property. This system basically sets guidelines for the saturation of the building or home.

Class 1 means the least amount of absorption and the amount of water. This is when water is in contact with less than 5% of the building substances that absorb water. This is the situation where most of the items affected by water are low in evaporation, which means that they do not absorb or hold in water. Concrete and masonry, as well as plaster and coated or finished wood are only some of the examples.

Class 2 is a term used to describe water absorption and intrusion. This means that between 5 and 40% of the combined ceiling, floor and wall is made of materials with low-evaporation, such as wood, concrete, or masonry.

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

Class 4 indicates that water is trapped in the materials that can not easily absorb water as concrete, wood, and bricks and mortar. This will require more time to dry and special drying methods.

How do you dry a water damaged building or house


Physical extraction, dehumidification, and evaporation are the three main ways to get rid of water from a building. Eliminating liquid water is at most 500 times more efficient than dehumidifiers and air movers. The quicker the structure dries the better. The amount of stuff to be extracted will influence both extraction and dehumidification techniques.

Water damage professionals use a variety methods. We make use of a variety of tools , including subsurface extraction tools and self-propelled tools.

Forced Evaporation

After as much water is removed, any moisture remaining is dried using high-velocity airmovers.

If an object is wet or submerged in water it absorbs some of the water or moisture. As a result, the object becomes damp or wet.

Saturation is defined as the point at which it becomes impractical for air to hold any moisture. The greater the humidity, the more close the air is to saturation.

In the evaporation stage in which water molecules are ejected from liquid state to gaseous state. The process is called evaporation.

This means that the object is no longer able to absorb water from the air. This is known as the saturation point. the point of evaporation. When saturation is attained the drying process commences.

In the evaporation stage high-efficiency air movers dry the object from two sides. They create strong airflow which is controlled by a filtering system.

Air mover can move 10-20 times more air than a fan , or an ordinary household fan.

Air movers dry objects approximately 10 times faster than natural conditions, where no air mover is used.

High-velocity airflow removes the moisture from the surface and absorbs the water that is drawn out by airflow.

Using Heat To Assist the Drying Process

Heat is an important component of any water damage restoration task. We employ a variety of heaters to dry materials that have been damaged by water.

Electric Heaters These heaters are perfect for drying tasks that require the use of various heating sources. This is due to the fact that they can be found in various power levels, which allows you to use multiple heaters at the same time.

It is also possible to turn off the electric heating while the job is being done, and not affect other heaters. This means you can turn one heater down while increasing the wattage of the other to increase efficiency and lower expenses for energy.

Because they emit virtually zero emissions and consume very little water Electric heaters are well-liked for restoration projects. The only issue is that they take longer to get hot, which requires more time for the drying process generally.

Hydronic Bioler (TES) Hydronic Bioler (TES) These boilers are able to heat quickly and release very little CO2. They can be run on propane or natural gas.

Hydronic boilers differ from electric heating in that they don’t use forced-air to distribute heat, which means it could be difficult to evenly heat an space with these kinds of heaters. They can also be used to dry out jobs that do not require walls or ceilings to be able to stand in their place.

They are also commonly used when there is no electricity to run electric heaters. Because they’re so effective at producing radiant heat, they are able to keep your drying space warm even when there is no electrical power source.


To keep buildings and homes dry which have suffered damage due to flooding, we make use of Low Grain Refrigerant (LGR) Dehumidifiers.

The LGR Home Dehumidifier is capable of extracting 170 pints water from a damp structure that is severely damaged by water damage every 24 hours.

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

Fixing Hardwood Floor Water Damage

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

The damaged subflooring first needs to be removed and repaired. Next, the hardwood boards damaged must be replaced or sanded. When the repairs are finished then the entire floor must be sanded, refinished and polished to ensure uniformity.

Carpets are prone to water damage

Floods can cause severe destruction to your home and cause it to be expensive and time-consuming. You may need to replace your flooring, even if you have removed the water from the area as quickly as possible.

It’s a huge shock to discover that your house isn’t in top condition after spending many hours and dollars to repair it.

Because of this, it is important to assess the extent of damage as soon as possible. The first step is to determine if the damaged part requires replacement. It is possible to clean the carpet, then use it once dry. This can alleviate any worries about the growth of mildew or lingering odors.

Salvaging Carpet After a Water Damage Event

If the damage from water has been very severe It is likely that you will have noticeable staining on your carpet. In certain instances the only option to remove these stains is to change the flooring. Another aspect that may prompt you to consider replacing your carpeting is a strong and lingering scent. If this is the case it is likely that you’ll require replacement of both your carpet and padding.

The next step in determining whether or not you need to replace your carpeting is to find out whether the flooring is able to be dried and cleaned professionally. A professional company will assist you in determining how severe the damages were. Our company will assess the carpet and decide if it should be replaced or repairable. If your carpet is already in poor shape, some drying methods could further harm it.

The main factors that determine whether or not the carpet and padding should be replaced include:

Do your carpets need to be dried, cleaned and disinfected professionally?

The carpet’s ability to stay clean is affected when the padding underneath it is damaged. Even though your carpet is dried fast, the growth of mildew is still possible in the padding beneath if it is not dried.

A professional carpet cleaning service is the best option to make sure your carpeting is clean and dry after an event of flooding. When the firm has finished their task, you’ll be capable of making an informed decision regarding the condition of your carpet and determine whether or not to change it.

Water Damaged Drywall

The degree of damage will determine the kind and way to repair drywall. Repairing water damage is as simple as removing an area of drywall, cleaning it, and after that, replacing it.

On the other hand of the coin, serious damage might necessitate whole reconstruction of the wall, which could include the wall studs as well as fiberglass insulation.

Water damaged drywall often harbors mold spores that cannot be easily removed. In most cases the drywall needs to be replaced. We use moisture testing equipment that allow us to determine how large and where the humidity has gotten. This allows us to pinpoint damaged areas and limit costs to those areas that are only damaged.

Water can cause structural damage as well, as it causes the material to expand or contract. It is much easier to break wood when it has been moistened by water. The wood may get brittle if kept in the water for too long.


This issue can be prevented by building owners and homeowners taking immediate action to fix water-related structural issues with their property after flooding or other damages caused by water.

Water Damage to the Foundation

Damage to a home’s foundation can happen due to various reasons. While not every water issue can lead to structural damage, it is important to correct foundational issues as quickly as is possible in order to avoid any further structural damage.

Foundation water damage can cause many different problems dependent on the way it is addressed. It can cause severe structural damage if it isn’t treated promptly.


Roof Water Damage

As with foundation water damage roof water damage is fairly common after natural disasters. In addition to the possibility of roof leaks, roof damage can also cause issues with the walls and the foundation of a house or the building.

Roof leaks can be very expensive and could have major drawbacks. A leak on the roof could cause mildew and mold to grow, which can be deadly. A leaking roof may also cause damage to the roof truss system and cause structural damage to the roof.

If you don’t take care to address leaks in your ceiling immediately, they can cause your rafters to degrade and become soft. Damage to your roof can result from electrical issues which could lead to the possibility of an electric fire. These are all good reasons to have roof water damage dealt with promptly following a flood or any other unexpected damage.

HVAC Water Damage

Your home could suffer structural damage if your HVAC system fails or faulty equipment is put in place. Without HVAC it is exposed to the interior of your house or business to all kinds of problems. It can lead to severe health issues.

Pipe Water Damage

Water damage to pipes is typically caused by a burst pipe within your home. Once you have determined that there is a leak, it’s important to seek out professional assistance to stop the water and ensure that it doesn’t lead to structural damage.

Burst pipes can cause a number of damages. The water can get into your home through damaged pipes, causing extensive damage. This could lead to structural damage.

When you see water damage to your pipe that is not repaired close off the supply of water.

What is the price of the restoration of water damage?

Water damage restoration cost per square foot

Water damage cleanup and repair costs can vary based on how many square feet you own. The following pricing breakdown can be obtained at National Flood Services for each square foot

Does water damage get insured by the homeowner’s insurance?

The homeowner’s insurance policies are generally applicable if the source of the damage is sudden and accidental. According to the Insurance Information Institute, homeowners insurance policies can cover repair or replacement for a broken window, but not if the damage is a result of negligence.

Neglect can be described as damage to an object or surface that is the result of exposure, inadequate maintenance, or general degradation. The Insurance Information Institute in the US states that homeowners insurance will 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. Flood insurance is mandatory. In certain areas, flood policies are required by mortgage companies. Flooding can happen due to flooding, over-saturated ground, flooding or overflowing bodies of water such as lakes, rivers, ponds, streams, oceans together with high winds.