Water damage remediation – Point Richmond

Building owners in Point Richmond get hit with burst pipe damage regularly. Whether you’ve experienced a natural disaster or a localized catastrophe such as a fire suppression activation, Critical Control is standing by to respond 24/7.

Damage to water is more frequent when water gets into a structure or home through a storm, flood or burst pipe. Sometimes the damage is overt and obvious, sometimes it is minor or hidden.

It’s more complex than just drying the interior to repair water damage. With modern professional techniques for water damage remediation typically restorers such as Critical Control can mitigate damage that previously would have required a complete structural replacement, in terms of demolition and rebuild.

Water Damage Restoration Guidelines are available – Call an Professional

A lot of times, homeowners or builders try to fix water damage by using DIY solutions that can be located on the internet. This is a mistake. There are guidelines to deal with water damage and they call on the equipment and expertise of professionals. These guidelines are available in the IICRC Standard Reference Guide, or Professional Water Damage Restoration book. The guide was created due to the necessity of professional standardisation in situations involving water damage to homes and buildings and the risks they create.

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

These guidelines are crucial for water damage professionals. There are instances that require the use of an Indoor Environmental Professional (IEP). An IEP is an individual with the knowledge and knowledge to assess a site for contamination, take samples, run lab tests, then give us advice on the type of water damage.

This is particularly important in situations where the building’s occupants are in danger or there is concern about contamination.

Water destruction caused by categorizes and classes


Water damage restoration projects are classified into categories and class depending mostly on the extent of the flooding of water.

The water that entered the structure was classified according to its contamination. Category 1 water originates from a clean source like a tub or sink or burst water supply.

Category 2 water is characterized by significant levels of contaminants and can cause illness when it is inhaled or touched. This can include sources which may not normally seem like dangers, such as the discharge from washing machines or overflows from toilets.

Water in Category 3 can be considered extremely contaminated. It could contain toxic, pathogenic, or any other harmful substances. This can be caused by backflows of sewage, toilet trap leaks, and water flooding from rivers and streams. This water may contain pesticides, heavy metallics or toxic substances.


The IICRC has also established classes we use in measuring the amount of water intrusion to your property. This system basically sets guidelines for the level of saturation of the structure or the home.

Class 1 means the least amount of absorption and water. This happens when water is in contact with less than 5% the building materials which absorb water. This is the situation that the majority of the building materials affected by water are low evaporation. This means they do not absorb or retain water. Concrete, plaster, masonry, and coated or finished wood are only a few examples.

Class 2 means that there is significant absorption of water and intrusion. It means that anywhere between 5% and 40% of the total floor, ceiling, and wall are made from low-evaporation substances like wood, concrete or the masonry.

The porous materials, such as carpet, insulation , and fiberboard, that make up Class 3 comprise around 40% of floor, wall and ceiling materials, with around 40% in class 3. and other materials that do not take in a lot of water, such as concrete or plaster haven’t been adversely affected.

Water has been absorbed into materials such as concrete or plaster and wood, which are classified as Class 4. This is why special drying methods are required and longer drying time.

How to dry a water damaged Building or House


Physical extraction, dehumidification and evaporation are three methods of removing water from a building. The elimination of water that is liquid is at least 500 times more effective than simply making do with dehumidifiers and air moving machines. The quicker the structure can dry, the better. The quantity of material that needs to be extracted will affect the extraction process as well as dehumidification methods.

Professionals dealing with water damage employ different extraction techniques. We employ a range of equipment, such as self-propelled and subsurface extraction tools.

Forced Evaporation

After the water has been removed, the remaining moisture is dried using high-velocity airmovers.

A submerged object absorbs water and moisture once it’s moistened. The substance becomes damp or wet because of this.

Saturation is the time at which it becomes impractical for the air to contain any moisture. The greater the humidity, the more close the air is to being saturated.

The evaporation process occurs the moment when water molecules shift from a liquid state to a gaseous one. This is referred to as the process of evaporation.

In this way it is no longer absorbs additional moisture from the air. This is known as the saturation point. the point at which evaporation begins. Once saturation is reached, drying will begin.

High-efficiency airmovers dry the object on both sides during the evaporation phase. They generate a large airflow across the surface of the object, which is directed through a filter system that is able to cover the entire surface of the object.

Air mover is able to transport between 10 and 20% more air than a fan, or a standard household fan.

The item is dried by airmovers around 10 times faster that in natural conditions in which there was no air movement.

A high-velocity airflow is able to dry the surface and sucks up the water that was pulled away by the air movers.

Utilizing Heat To Aid In The Drying Process

Heat is an important component of any restoration project. We make use of a variety heaters to dry the materials that have been damaged by water.

Electric Heaters: These heaters can be used for drying jobs which require multiple sources of heat. You can run multiple heaters at once because of their many wattages.

You can also turn down or off electric heat when the task is completed, but without impacting other heaters. To maximize efficiency and lower the cost of energy you can alter the power of one heater and increase its wattage.

Electric heaters are very common in restoration jobs since they emit virtually no emissions and require very little water. They take longer to heat up and take longer drying time.

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

Hydronic boilers are different from electric heating in that they don’t use forced-air to distribute heat, so it can be challenging to evenly heat a large area with these types of heaters. They can also be used to dry jobs that do not require walls or ceilings to remain in the same place.

When electric heaters cannot be employed, hydronic boilers may frequently be employed. They are capable of producing radiant heat, and they can keep your drying space warm without the need for an electrical source.


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

The LGR Home Dehumidifier can extract 170 pints moisture from damp structures which have suffered severe water damage within 24 hours.

Apart from removing 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, by removing condensation.

Repairing Wood Floor Water Damage

It is important to remove the hardwood floors that have been damaged by water to allow repairs to be completed starting from the subflooring.

The damaged subflooring first needs to be removed and replaced. Next, the hardwood boards affected need to be sanded or replaced. After these repairs are completed then the entire floor must be sanded and then refinished to ensure uniformity.

Carpets Damaged by Water

Floods can cause severe damage to your home and make it costly and difficult to repair. You may need to replace your flooring even if you’ve eliminated the water from the area as quickly as you can.

It’s a huge shock to find out that your home is not in the best state after having spent many hours and dollars to repair it.

In this regard, it is important to assess the severity of the damages as soon as you can. The first thing to do is to determine if the damaged part requires replacement. There’s a good chance that the carpet can be cleaned and still used after drying and this will 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 , especially if the damage from water was extensive. In some cases the only solution to remove these stains is to change the flooring. Another aspect that may prompt you to think about replacing your carpeting is a strong and lingering smell. It is necessary to change your carpet and padding when this happens.

The next step in determining whether or not it is necessary to replace your carpeting is to assess whether the flooring can be dried and cleaned professionally. If you’ve got an established company that can handle the cleaning, then you’ll have a better understanding of how serious the damage was. We can assess whether your carpet should be replaced or saved. Be aware that some methods employed to dry the carpet can further damage the carpet when it is already in poor condition.

Several factors will influence the need for padding or carpet is a good idea to replace it.

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

If the padding beneath your carpet is damaged, this can affect the time that your carpet can last. Although your carpet might have been dried immediately, the possibility of mold growth is there if the padding underneath isn’t dried too.

Professional carpet cleaning company is the best option to ensure that your carpet is dry and clean after an event of flooding. When the firm has finished their task, you’ll be in a position to make an informed decision about the state of your carpet and determine whether or not to change it.

Drywall Damaged by Water

The procedure for repair of drywall differs depending on the severity of damage. Repairing water damage could be as easy as taking out some drywall, cleaning the area, and then replacing it.

On the other hand of the coin serious damage could require a complete reconstruction of the wall, which could include wall studs and fiberglass insulation.

Mold spores can be found in drywall damaged by water that is hard to get rid of. In the majority of cases the drywall will need to be replaced. We employ moisture testing instruments to determine the amount of the moisture. This allows us to identify the areas that are damaged and limit costs to only necessary damaged areas.

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


This problem can be avoided by homeowners and building owners immediately taking action to repair structural damage from moisture-related issues that affect their property after a flood or other damages caused by water.

Water Damage to the Foundation

The damage caused by water to a house’s foundation can occur for many reasons. While not every water issue can lead to structural damage, it’s crucial to fix foundational issues as soon as possible to avoid future structural damage.

Foundation water damage can result in a myriad of problems based on how it is dealt with. If the issue isn’t treated promptly, it could cause serious structural damage.


Roof Water Damage

Roof water damage can also be caused by natural catastrophes, just like foundation water damage. Roof damage could cause roof leaks as well as damage the foundations of a building or the foundation of a home.

Roof leaks can be costly and may have significant drawbacks. A leak in the roof may cause mildew and mold to develop, which could be 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 take action immediately. Damage to your roof can result from electrical issues which could lead to an electrical fire. These are all good reasons to have your roof water damage repaired quickly following a flood or other sudden damage.

HVAC Water Damage

Your home can be damaged structurally if your HVAC system fails or is defective equipment is put in place. Your business and home at risk because you do not have HVAC. The growth of mold can result in a range of health issues that are very serious.

Damage to pipes caused by 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 a leak, it is essential to contact an expert to prevent the water from damaging the structure.

Burst pipes can cause a number of damages. When pipes are damaged they can let water into your home, causing severe damage and requiring repairs for water damage – a process that can result in structural damage.

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

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

Water damage restoration cost per square foot

Based on the square feet, water damage repair and cleanup costs vary. The following breakdown of pricing is available at National Flood Services for each square foot

Is water damage covered by homeowners’ insurance?

Insurance policies for homeowners are typically appropriate if the damage is unexpected and accidental. The Insurance Information Institute states that homeowners insurance will be used to pay for repairs or replacement of damaged windows however, it does not cover damage caused by negligence.

Neglect is defined as damage to an object or surface that is caused by exposure, inadequate maintenance, or general deterioration. According to the American-based Insurance Information Institute, homeowners insurance does not cover damage from neglect.

A homeowner’s policy does not be able to cover damage to water caused by flooding. The flood insurance policy is mandatory. Mortgage lenders might need flood insurance in specific regions. Flooding can occur due to storms, ground that is saturated to the point of flooding or overflowing bodies of water, such as rivers, ponds, lakes rivers, oceans, and streams in combination with high winds.