Is mold a deal breaker?

Author: Dr. Oceane Hackett  |  Last update: Thursday, April 10, 2025

Is Mold a deal breaker? No. While severity certainly plays a roll here, there is generally no reason to consider Mold a deal breaker. As part of the mold remediation project, the moisture issue that caused the problem in the first place should be resolved, eliminating the potential for future mold growth.

Should mold be a deal breaker when buying a house?

Absolutely, you can. Mold can be remediated though and should not be the reason you are no longer interested in a property. It is a health and safety issue, and should be taken seriously.

Does mold devalue a home?

The presence of mold can lower the price of a house by up to 10-30%, depending on the extent of the infestation. According to researchers in a 2001 study, one particularly serious mold infestation decreased the overall value of a luxury home by more than half. The loss amounted to hundreds of thousands of dollars.

Is it worth buying a house with mold?

However, there are some significant dangers to buying a house with mold growth. If left untreated, mold will soon spread to other areas of a home and may cause health troubles and expensive home repairs. If you're thinking about buying a property with some kind of mold problem, you may want to think again.

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.

Ask Brian: Is Mold In A House A Deal Breaker? - Titan Inspection Services

Can you ever get rid of mold in a house?

Even though you can clean thoroughly and remove rotten materials, you may never fully rid your home of mold – professionals call it "mold remediation." Visible mold can mean more extensive problems in your drywall, insulation, subflooring, studs, ceilings and other hidden areas.

How long can I live in a house with mold?

Generally, a person can stay in a moldy home for years, though some people could feel extremely uncomfortable.

How much does it cost to fix mold in a house?

Mold remediation costs $2,365 on average, but it can cost between $375 and $7,000, depending on location, type, and size of infestation. Mold removal often requires replacing or significantly renovating your home's materials, making the costs tricky to calculate.

Should I walk away from a house with mold?

If an inspector finds mold damage in the home you want to buy, ask the sellers to hire a remediation expert to resolve the problem. If the sellers refuse, consider walking away. The expense of paying for mold remediation could quickly drain your savings.

Do appraisers look for mold?

As soon as I stepped into the garage, I could smell it. That telltale odor of mold. It's a musty, stale smell and pretty unmistakable. For an Appraiser, this is an immediate red flag.

What percentage of homes have mold?

A 2022 report from the National Institute for Occupational Safety and Health Centers for Disease Control and Prevention estimated that around 47% of all homes in the United States have some mold or dampness. Seeing mold is a clear sign, but sometimes you can smell mold.

Can mold make a house collapse?

Even though it happens rarely, yes, mold can make a house collapse. The harmful spores and the moisture associated with mold growth can weaken any material to the point of collapsing. This includes walls, floorboards, and ceilings.

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.

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.

What happens if a home inspector finds mold?

If a home inspector finds mold during an inspection, it is important to document the location of the mold and safely identify the spread. The next step is to hire a remediation company to remove the mold. The company will also repair any damage that has been caused by the mold.

Will homeowners insurance cover mold?

Most homeowner and renters policies cover sudden and accidental water damage. Examples would include a burst pipe, toilet overflow, or broken washer hose. If mold develops on a damaged item, it would be covered. Policies usually won't cover damage from gradual leaks.

How do professionals get rid of mold?

These are the essential tools every mold remediation professional should own.
  1. Air Movers. You can eliminate mold by causing air to flow in the infected area, which removes the conditions mold needs to grow. ...
  2. Dehumidifiers. ...
  3. Air Scrubbers. ...
  4. Moisture Meters. ...
  5. Cleaning Products. ...
  6. Personal Protective Equipment (PPE)

How much does Servpro cost to remove mold?

Servpro Mold Remediation

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

Does mold need to be disclosed?

For sellers, disclosing mold issues is crucial for several reasons: Legal Compliance: In most states, sellers are required by law to disclose any known mold problems. Failing to disclose mold can result in lawsuits, financial liability, and the potential rescission of the sale.

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.

Is it okay to stay in a house with black mold?

If you stay in a house with black mold, you risk becoming seriously ill, as black mold is toxic. Without black mold removal, you may develop respiratory issues and other serious health symptoms.

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.

Can you stay in house during mold removal?

It's possible, though experts advise finding another place to stay since crews will need to make adjustments to your living space. The remediation process will affect not only your health but also your comfort level. HVAC equipment like heaters, air ducts, and air conditioners may have mold growing within them.

Can you paint over mold?

While painting over mould may temporarily disguise the problem, paint alone will not kill mould. Instead, the mould will continue to grow underneath the paint until it begins to show through. It may also cause the paint to bubble or flake, ruining the finish. If possible, it's best to remove the mould before painting.

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