How much is typical mold remediation?

Author: Janessa Jones  |  Last update: Friday, April 18, 2025

Most mold removal professionals charge around $10 to $25 per square foot. So, if you're removing mold from a 100-square-foot area, you can expect to pay around $1,000 to $2,500. But factors like where the growth is and the mold type can affect how much it costs to remove it.

How much does mold remediation usually cost?

The majority of mold remediation professionals charge around $12 to $27 per square foot. So, if you have a 120 square-foot surface, expect to pay between $1,200 to 2,700. Remember that the location and extent of mold infestation affect the costs of cleaning.

Is professional mold removal worth it?

In most cases, professional mold removal is well worth the costs. First of all, it keeps you from exposing yourself to any safety risks. Since you won't be in the room while the mold is cleaned up, you don't have to worry about inhaling any problematic spores.

Is it expensive to get rid of mold?

mold remediation cost national average Source According to Improvenet.com: The cost to remove mold varies greatly from building to building, but most homeowners pay between $1111 and $3211. A minor infestation costs as little as $400 for a professional to remediate and a major problem costs as much as $10000 or more.

Will insurance cover mold remediation?

Homeowners insurance doesn't usually cover mold damage or removal unless it's the result of a covered peril. If the mold in your residence was caused by something sudden or accidental, such as a bursting pipe or some other covered incident on your policy, you may be protected.

How Much does Mold Remediation Cost?

Who pays for mold remediation?

If there is a covered condition that the homeowner's insurance policy covers that causes mold, then the insurance company will cover mold remediation. Excess water from a natural cause like a roof leaking after a rain storm is usually covered by a homeowners insurance policy.

Will mold come back after remediation?

It is feasible for mold to return after remediation, but only if you fail to find the resource of moisture developing the mold issue. As soon as that problem is dealt with, mold remediation will certainly keep mold from returning to that area.

How much does professional mold removal cost?

The average cost of removing mould from a single, large room is £220 to £280. However, to have the mould removed from an entire property would likely set you back between £725 and £1100.

Can a house full of mold be saved?

Indoor mold growth can and should be prevented or controlled by controlling moisture indoors. If there is mold growth in your home, you must clean up the mold and fix the water problem. If you clean up the mold, but don't fix the water problem, then, most likely, the mold problem will come back.

How do you calculate mold remediation?

Mold Remediation by Square Foot

Some mold removal companies will charge around $2.50 per square foot while other estimates range between $10 and $25 per square foot, including materials and labor. Costs can vary if the mold removal technicians use containment, which means additional materials.

What kills 100% of mold?

Hydrogen peroxide, commonly used to disinfect wounds, is active against a wide variety of micro-organisms including mold. It acts by releasing oxygen at a rapid rate, which kills mold by oxidizing the surface and breaking down proteins and DNA.

How much does Servpro cost for mold remediation?

Servpro Mold Remediation

ft., or $1,500 to $10,000 per treatment, depending on the job size, location, mold severity, and other factors.

What are signs of mold sickness?

Although symptoms can vary, the most common symptoms seen in people exposed to mold indoors include:
  • Nasal and sinus congestion.
  • Eye irritation, such as itchy, red, watery eyes.
  • Wheezing and difficulty breathing.
  • Cough.
  • Throat irritation.
  • Skin irritation, such as a rash.
  • Headache.

Can mold be completely removed from a house?

Mold can grow on or fill in the empty spaces and crevices of porous materials, so the mold may be difficult or impossible to remove completely.

Does mold remediation include replacing drywall?

Deciding whether to clean or replace mold-affected drywall depends on several factors: Size of the affected area: If the mold covers more than 10 square feet, consider professional remediation that will likely involve replacing drywall.

Is it expensive to have your house tested for mold?

“Square footage and the number of samples are the biggest factors in the cost,” Pfeifer says. With these variables, a mold inspection can be higher or lower than the national average. In his California market, the cost can range from $275 for a simple visit to $2,900 for a complex inspection.

Does homeowners insurance cover mold?

The wording in a homeowner's insurance policy is often vague, and coverage details for mold remediation may not always be clearly outlined. In general, however, coverage for mold damage is excluded, unless the mold is due to unforeseen water damage—a covered claim.

Can mold behind walls make you sick?

It irritates the nose and throat, which can lead to both sneezing and coughing as your body tries to get rid of the irritant. Inhaling mold spores can also trigger coughing in people with allergies or an asthma attack, for those with asthma.

What to do if you can't afford mold remediation?

Is there any other financial assistance for mold remediation?
  1. Contact the insurance company. ...
  2. Government grants for mold removal. ...
  3. Meet with a bank loan manager. ...
  4. Ask family or friends for help.

Is mold remediation worth it?

Mold remediation is essential before more issues occur. Opting to not seek professional help can be detrimental to you and your family's health. Besides, you can also risk re-infestation if you attempt to get rid of mold on your own.

How long does it take to professionally remove mold?

When addressing common questions about how long mold remediation takes, it's important to understand that the duration of the mold remediation process can significantly vary. Generally, you can expect a standard mold remediation process to last anywhere from one to five days.

Should I move out during mold remediation?

Although the experts will do their best to prevent the spread of the spores, still there can be some accidental release into the adjoining areas and the mold can affect things such as air quality. So, if you are mold-sensitive, you should consider alternative lodging while the work is going on.

Why isn't vinegar killing mold?

Vinegar is good at killing plant matter, that much is true. But it can rarely penetrate deeply enough to kill fungi like mold down to the root. That's why it usually isn't truly effective in cleaning black mold, green mold, and most kinds of common house molds.

What is the success rate of mold remediation?

There are plenty of other approaches to mold, but the general success rate across the country for these methods is about 65%.

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