Water damage remediation – Coronado

Building owners in Coronado suffer water 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.

When a storm, flood, or burst pipe causes water to seep into a home or structure, water damage occurs most of the time. Sometimes the damage is overt and obvious, sometimes it’s subtle or even hidden.

Remediation of water damage is more complex than just drying the interior. Modern water damage remediation techniques like Critical Control, can often mitigate damage that would otherwise have required total structural replacement.

Water Damage Restoration Guidelines are in place – So Call an Professional

Many times, homeowners and builders try to fix water damage with DIY solutions that can be discovered online. This is a mistake. There are guidelines to deal with water damage and they call on the tools and skills of professionals. These guidelines are included in the IICRC Standard Reference Guide, or Professional Water Damage Restoration book. This guide exists because of the necessity of professional standardisation in situations involving water damage to homes and buildings and the dangers they can present.

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

There are many reasons why water damage experts need to follow these guidelines. In certain situations it is necessary to employ an Indoor Environmental Professional (IEP) is essential. An IEP is a professional who has the knowledge and experience to evaluate a site for contamination, collect samples, get laboratory tests, and help us determine the kind of water damage.

This is particularly important in cases where the building’s inhabitants could be at risk, there are a chance of adverse health effects, the people who live there are required to determine the suspected contaminants, or some other reason to raise concerned about contamination.

Categories and Classes of Water Damage


Projects for water damage restoration are divided into two categories, depending on how extensive the infiltration of water is.

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

Category 2 water has high levels of contaminants and could cause illness if it is consumed or in contact with. These sources can be waters that are not readily apparent as a danger like the discharge from washing machines or spills from toilets.

Category 3 water is grossly polluted, meaning it could have pathogenic, toxigenic or any other harmful agent within it. This usually means contamination by toilet backflows following the toilet trap or a flood of seawater from streams and rivers, or any other source of water that comes from the exterior of the building. This category of water can include heavy metals, pesticides and regulated substances as well as toxic substances in it.


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

Class 1 is the smallest amount of absorption and water. It is the case when water comes into contact with less than 5% construction materials which absorb water. This is because most substances affected by water won’t absorb or hold water. Concrete and masonry, as well as plaster and coated or finished wood are only several examples.

Class 2 indicates that there is substantial absorption of water and intrusion. This is about 10% to 40% of combined ceiling, floor and wall consist of low evaporation materials such as plaster, concrete, wood, or bricks and mortar.

Class 3 means that about 40% or more of the wall, floor, and ceiling materials are porous like fiberboard, insulation, carpet etc. and other materials that do not absorb water like plaster or concrete have not been negatively affected.

Class 4 indicates that water has been deeply trapped in the materials that can not easily absorb water as concrete, wood, and bricks and mortar. This calls for special drying techniques and longer drying time.

How do you dry a water damaged Building or Home Building Works


Physical extraction, dehumidification, and evaporation are considered three methods of removing water from a building. The removal of liquid water is at about 500 times more efficient than merely having to put up with dehumidifiers or air movers. The quicker the structure can dry, the better. The amount of stuff to be extracted will influence the extraction process as well as dehumidification methods.

Water damage professionals use a variety techniques. Some of our tools include subsurface tools, wands, self-propelled tools, and vacuum squeezers.

Forcible Evaporation

Once all water is removed, any moisture remaining is dried with high-speed airmovers.

A submerged object absorbs water and moisture once it’s wet. In the process, the material becomes dampened or wet.

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

In the evaporation phase the water molecules leap from liquid state to gaseous state. This is called evaporation.

In other words, the object does not absorb any more water from the atmosphere. This is known as the saturation point. Once saturation is reached the drying process starts.

In the evaporation stage, highly-efficient air movers dry the object from two sides. They create a strong airflow across the entire surface, which is directed by a filter system that is able to cover the entire area of the object.

A fan that moves air can move 10 to 20 times the amount of air than the typical household fan.

Air movers dry the object approximately 10 times more quickly than normal conditions, when there isn’t any air mover.

A high-velocity airflow is able to dry the surface and draws in the moisture that has been drawn away by the air movement.

Utilizing Heat To Aid In The Drying Process

The most important element in any water damage restoration project is heating. We use a variety of heaters to dry the materials that have been damaged by water.

Electric Heaters: These heaters can be used to dry tasks which require multiple sources of heat. They are available in several different wattages, allowing you to use multiple heaters at the same time.

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 it is possible to adjust the power of one heater, while also increasing its capacity.

Electric heaters are a common feature in restoration work since they generate virtually zero emissions and consume minimal amounts of water. The only downside is they take longer to warm up, which means that they require 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 typically operate with propane or natural gas.

Hydronic boilers are different from electric heating as they don’t make use of forced-air heat to spread heat. This can make it difficult to evenly heat large areas by using these heaters. They also run at an lower temperature, making ideal for drying projects which require ceilings and walls to remain in place.

They are also commonly employed when there isn’t enough power available to run electric heaters. They can produce radiant heat and keep your drying area warm without the need of an electrical source.


To dry houses and buildings that are damaged due to water damage, we employ Low Grain Refrigerant (LGR) Dehumidifiers.

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

In addition to extracting water from the air such as an LGR Refrigerant Dehumidifier does, the home dehumidifier will also get rid of up to 99percent of airborne mold spores in the air by eliminating condensation.

Fixing Hardwood Floor Water Damage

The floors that have been damaged by water need to be removed so that repairs can occur from the subflooring upwards.

The subflooring needs to be removed and repaired first. Then the affected hardwood boards must be sanded or replaced. To ensure uniformity the floors must be sanded down and restored after the repairs have been made.

Water Damage To Carpeting

If you’ve experienced flooding in your house this can be a stressful and expensive experience. Even if water is eliminated from the area immediately, there is the possibility that you will have to replace the flooring in the future.

It’s a huge shock 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 you can. One of the initial issues that must be resolved is whether or not the affected region should be replaced. There is a way to wash the carpet and then use it after drying. This can eliminate worries about the growth of mildew or lingering smells.

Salvaging Carpet After a Water Damage Event

If the water damage is severe, it is possible that you will have noticeable staining on your carpet. In some cases, you may need to replace your flooring to eliminate the stain. Another aspect that may prompt you to consider replacing your carpeting is the persistent and strong smell. If you find this to be the case, then you will likely need to replace both your padding and carpet.

Next, determine if your flooring can be dried professionally before you decide to change it. If you can have a reliable company do the cleaning, then you’ll have a better understanding of just how bad the water damage was. We can determine if the carpet should be replaced or salvaged. If your carpet is already damaged, a few drying techniques can further damage it.

Many factors determine the decision of whether padding or carpet need to be replaced.

Are your carpets dry, cleaned and disinfected professionally?

The carpet’s ability to remain clean is affected when the padding underneath it is damaged. Even though your carpet may have dried quickly however the risk of mildew growth is still there if the padding underneath isn’t dried out as well.

A professional carpet cleaning company is the most effective way to ensure your carpet is dry and clean after a flood. After the job is completed then you’ll have the ability to take a shrewd decision on the condition of your carpeting. You can also decide whether you want to replace it.

Water Damaged Drywall

The extent of damage will determine the nature and way to repair drywall. Repairing water damage can be as easy as removing some drywall and cleaning the area and then putting it back.

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

Water damaged drywall often harbors mold spores that cannot be removed easily. So in most cases the drywall needs to be replaced. We utilize moisture testing tools to measure the amount of moisture. This allows us to isolate damaged areas and limit costs to only necessary damaged areas.

The water can also cause structural damage because it causes the wood material to expand and contract. Once the wood is moistened with water, it’s much easier to break. The wood may become brittle if it is kept in the water for too long.


To avoid this problem, it’s essential for homeowners and building owners to take care of structural damage caused by water-related issues with their property immediately after an event like a flood or water damage occasion.

Water Damage to the Foundation

The damage caused by water to a house’s foundation can be caused by a number of reasons. While not all issues with water result in structural damage, it is critical to repair foundational problems as quickly as possible to prevent structural damage.

The water damage from foundations can result in a myriad of problems based on how it is dealt with. If the problem isn’t treated quickly, it could result in serious structural damages.


Roof Water Damage

As with foundation water damage roof water damage is also quite common following natural disasters. Roof damage can cause roof leaks and also damage the foundations of a house or home.

Roof leaks can be very expensive and could have major disadvantages. A leak in the roof can result in mold and mildew to develop, which could cause death. Leakage in the roof can also cause damage to the roof truss system.

If you don’t take care to address the leaks in your ceiling promptly the risk is that the rafters to decay and then soften. Water damage to the roof could result from electrical faults that can cause an electric fire. All of these are good reasons to have roof water damage dealt with immediately following a flood, or any other unexpected damage.

HVAC Water Damage

Your home could be damaged by structural damage if the HVAC system fails or faulty equipment is put in place. Your business and home at risk because you do not have HVAC. It is possible for mold to grow and lead to a number of serious health issues.

Pipe Water Damage

Water damage to pipes is typically caused by a ruptured pipe in your home. If you’ve discovered a leak, it is crucial to get an expert to stop the water from causing structural damage.

Burst pipes can cause a amount of damage. If your pipes fail they can let water into your home, causing extensive damage , and may require repairs for water damage – which can result in structural damage.

As soon as you notice damaged water pipes, shut off the water supply.

What’s the price to restore water damage?

Water damage restoration cost per square foot

Based on the square foot the repair and cleanup costs differ. The following breakdown of pricing is available at National Flood Services for each square foot

Can Water Damage be covered by the homeowner’s insurance policy?

Homeowners insurance policies are usually applicable if the source of the damage is unexpected and unintentional. According to the Insurance Information Institute, homeowners insurance can cover repairs or replacement for a broken window, however, not if the damage is a result of negligence.

Neglect is defined as damage to a surface or an object that results from exposure, poor maintenance or general deterioration. The Insurance Information Institute in the US states that homeowners insurance does not cover the damage caused by negligence.

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