Flood damage restoration service – Green Valley

Property owners in Green Valley suffer 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.

When a storm, flood or burst pipes cause water to get into a home or building, water damage occurs most of the time. Sometimes the damage is overt and obvious, but sometimes it’s subtle or even hidden.

It’s more difficult than just drying the interior to repair water damage. 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 Exist and you can call an Professional

Many times, homeowners or builders attempt to repair water damage by using DIY methods that can be located online. This is inadvisable. There are guidelines to deal with water damage and they depend on the tools and skills of experts. The guidelines are laid out in what is known as IICRC Standard Reference Guide or Professional Water Damage Restoration publication. This guide is created because of the necessity of professional standardisation in situations involving water damage to buildings and homes as well as the risk they create.

The IICRC guidelines aid restoration professionals like Critical Control to evaluate the kind and severity of the damage on each project.

There are a lot of reasons that water damage professionals need to adhere to these guidelines. In certain circumstances it is necessary to employ the use of an Indoor Environmental Professional (IEP) is essential. An IEP is an individual with the knowledge and knowledge to assess the condition of a place collect samples, perform lab tests, then provide us with advice regarding the nature of the water damage.

This is especially 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 contaminants that are suspected or any other reason that there might be concerns about contamination.

Categories and Classes of Water Damage


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

The classification has to do with how contaminated the water that enters the structure was. Category 1 implies that the water is from a clean source, such as a water source that burst, or tub or sink.

Category 2 involves water that has significant levels of contaminants and is likely to cause discomfort or illness when inhaled or consumed. It could include sources that might not appear to be an issue, like the discharges from washing machines, or toilet overflows.

Category 3 water is grossly contaminated meaning that it can have pathogenic, toxigenic or any other harmful agent within it. Most often, this is due to contamination by toilet backflows following the trap for toilets or a flood of seawater from streams and rivers, or any other source of water that comes from the exterior of the building. The water in this category could include heavy metals, pesticides, regulated materials or toxic substances in it.


The IICRC has also created classes we use in measuring the amount of water intrusion on your property. The system basically serves as a guideline for the amount of water a building or residence is.

Class 1 is the smallest amount of water and absorption. It is the case the case when water comes in contact with less than 5% building substances that absorb water. This is the situation where most of the materials affected by water are low in evaporation, which means that they aren’t able to absorb and hold water. Concrete and masonry, as well as plaster and coated or finished wood are only a few examples.

Class 2 means that there is a significant absorption of water and intrusion. This is about 10% to 40% of the total ceiling, floor and wall comprised of low-evaporation materials such as plaster wood, concrete, or bricks and mortar.

The porous materials, such as carpet, insulation , and fiberboard, that make up the class 3 make up around 40 percent of wall, floor and ceiling materials, with approximately 40% of the materials in Class 3. Other materials such as cement or plaster that don’t absorb water have not been adversely affected.

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

How do you dry a water damaged home or Building Works


Three ways of removing water from buildings include physical extraction, dehumidification, and evaporation. Eliminating liquid water is at most 500 times more efficient than dehumidifiers and airmovers. The quicker the structure is dried more efficiently. The quantity of material to be extracted can affect both extraction and dehumidification techniques.

Professionals dealing with water damage employ an array of extraction techniques. We use a variety of tools , including self-propelled and subsurface extraction tools.

Forced Evaporation

The remainder of the moisture gets dried by high-speed airmovers after the maximum amount of water is taken away.

When an object is moistened or submerged in water it absorbs some of the moisture or water. The object becomes damp or wet because of this.

The saturation level is known as the point where it becomes impossible to contain any additional moisture. The greater the humidity, the more close the air is to saturation.

In the evaporation stage in which water molecules are ejected from a liquid to a gaseous state. This process is known as evaporation.

In this way, the object no longer absorbs additional moisture from the air. We call that saturation point the point at which evaporation begins. Once saturation is reached, drying starts.

In the process of evaporation high-efficiency air movers dry the object from two sides. They produce a powerful airflow over the surface of the object, that is controlled by a filter system that is able to cover the entire area of the object.

An air mover can transport between 10 and 20% more air than a fan, or a standard fan used in the home.

Air movers dry objects about 10 times more quickly than in natural conditions, where there isn’t any air mover.

Airflows that are high-velocity removes the moisture from the surface and absorbs the water drawn out by the airflow.

Using Heat To Assist The Drying Process

One of the most essential elements of any restoration project is heating. In order to dry out any materials damaged by water, we use a number of different types of heaters.

Electric Heaters: Electric heaters are great for drying tasks that require the use of various heat sources. This is due to the fact that they are available in several different energies, which lets you operate multiple heaters at once.

It is also possible to turn off or turn off the electric heater while the job is being done, without affecting other heaters. In order to maximize efficiency and lower your energy bills you can alter the wattage of a heater and increase its capacity.

Electric heaters are very common in restoration work since they emit virtually no emissions and use only a small amount of water. They take longer to warm up and need longer drying time.

Hydronic Bioler (TES) They are also extremely efficient at quickly heating up and generating minimal emissions. They can be powered by natural gas or propane.

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

In the event that electric heaters can’t be used, hydronic boilers can frequently be employed. Because they’re so effective in producing radiant heat they can easily keep your drying space warm even without an electrical power 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 extracting 170 pints water from a damp building that is severely affected by water damage each 24 hours.

The dehumidifier at home is able to remove water from the air the same way as an LGR Refrigerant Dehumidifier. It can remove up to 99 percent of the mold spores that are airborne through the elimination of condensation.

Fixing Hardwood Floor Water Damage

It is crucial to get rid of flooring that has been damaged by water so that repairs can be made from the subflooring up.

Subflooring that is damaged first has to be taken off and fixed. After that, the hardwood flooring damaged must be replaced or sanded. After these repairs are completed, the entire floor should be sanded and refinished to ensure a uniform appearance.

Carpets Damaged by Water

Floods can cause significant destruction to your home and make it costly and difficult to repair. Even if the water is taken away from the affected area right away, there’s an opportunity that you’ll need to replace your flooring eventually.

It would be devastating to discover that your house isn’t in top condition after you have spent so much time and money to repair it.

It is vital to identify the extent of the damage as fast as you can. One of the first issues that needs to be addressed is whether or not the damaged region should be replaced. It is possible to wash the carpet and then use it once dry. This will eliminate any worries about the growth of mildew or lingering odors.

Salvaging Carpet After a Water Damage Event

If the damage from water is severe It is likely that you’ll see noticeable staining on your carpet. In some cases, you may need to replace your flooring to get rid of the stains. Another factor that could cause you to think about replacing your carpet is the persistent and strong scent. You will need to replace your carpet padding and padding when this happens.

The next step to determine whether or not it is necessary to replace your carpeting is to determine whether the flooring is able to be cleaned and dried professionally. Professionals can aid you in determining the severity of the damages were. Our firm will examine your carpet and determine whether it’s worth replacing or repairable. Remember that some of the techniques used for drying can also harm the carpet further when it is already in poor condition.

The main factors that will determine whether or whether the padding and carpet need to be replaced are:

Are your carpets dry, cleaned and disinfected professionally?

If the padding underneath your carpet is damaged, it can impact the time that your carpet can last. Although your carpet may have dried quickly, mildew growth can still occur if the padding underneath is not dried.

The safest way to ensure that your carpeting is properly restored and disinfected after flooding is to employ an expert carpet cleaning service. Once the cleaning is complete you’ll be able to make an informed decision about the condition of your carpet. It is also possible to decide whether you want to replace it.

Water Damaged Drywall

The extent of damage determines the type and technique of repair. Repairing water damage may be as simple as removing the drywall portion and cleaning the area and replacing it.

The flip side of the coin is that significant damage may need to be repaired completely, including walls studs and fiberglass insulation.

The drywall that is damaged by water usually harbors mold spores which can not be easily removed. So in most cases the drywall needs to be replaced. We utilize moisture testing tools to assess the extent of moisture. This allows us to pinpoint areas that are damaged and limit costs to only the areas that are damaged.

Water can cause structural damage as well, as it causes the material to expand or shrink. After the wood has been moistened with water, it’s much easier to break. If the water sits for a long period of time, there can be a significant amount of rot on the wood that can cause it to break easily.


In order to counteract this issue, it’s important for building owners and homeowners to address structural damages from water-related issues with their property immediately after a flood or water damage occasion.

Water Damage in the Foundation

Water damage to a house’s foundation can be caused by many reasons. Although not all water issues cause structural damage, it is crucial to address foundational issues promptly to prevent structural damage.

Foundation water damage can cause various issues depending on how it is dealt with. It could cause serious structural damage if the issue isn’t addressed quickly.


Roof Water Damage

Similar to foundation water damage roof water damage is fairly common after natural disasters. As well as causing roof leaks, roof damage can cause problems with the walls and foundation of a home or building.

Leaking roofs are extremely costly and might have significant disadvantages. A leak on the roof may cause mildew and mold to grow, which can cause death. A leaky roof can affect the roof truss structure and cause structural damage to the roof.

Leaks in your ceiling could cause your rafters to decay and become soft if you don’t take action immediately. Damage to your roof can result from electrical faults, which can lead to the possibility of an electric fire. These are all good reasons to have your roof water damage dealt with promptly following a flood or other type of unexpected damage.

HVAC Water Damage

If your HVAC system begins to fail or brand new equipment becomes faulty, this can definitely cause the structure of your home. Your business and home at risk by not having HVAC. Mold growth can lead to severe health issues.

Damage to Pipes from Water

Water damage to pipes is typically caused due to a pipe burst within your home. Once you have determined that there’s been an issue, it is important to get professional help to stop the leak and ensure it doesn’t lead to structural damage.

A burst pipe can cause devastating damage. The water could enter your home through damaged pipes, causing severe damage. This could lead to structural damage.

If you spot water damage to your pipe that is not repaired, shut off the supply of water.

What’s the price to fix the damage caused by water?

Water damage restoration cost per square foot

Based on the square feet the water damage repairs and cleanup expenses can vary. National Flood Services has the following pricing breakdown for each square foot:

Are water damages insured by the homeowner’s insurance?

Insurance policies for homeowners are typically applicable if the source of the damage is sudden and not intentional. According to the Insurance Information Institute, homeowners insurance may cover repair or replacement for a broken window, but not when the damage occurs as a result of negligence.

Damage from neglect may be defined as wear and tear to an object or surface due to exposure, insufficient preventative maintenance, or general degradation. The Insurance Information Institute in the USA states that homeowners insurance does not cover the damage caused by negligence.

A homeowners policy would not be able to cover damage to water due to flooding. The flood insurance policy is mandatory. Mortgage lenders may require flood policies in certain regions. Flooding may occur as a result of flooding, over-saturated ground, overflowing or surging bodies of water, such as lakes, rivers, ponds, streams, oceans when combined with strong winds.