How much does black mold removal cost?

Author: Ramona Toy  |  Last update: Sunday, January 11, 2026

Exposure to molds, especially black molds (Stachybotrys chartarum) poses health risks. Prolonged exposure to this type of fungus can induce allergic reactions, particularly in people with respiratory problems. Mold remediation cost for black molds ranges from $1,100 to $4,700.

How expensive is it to remove black mold?

The black mold removal cost of an unfinished basement can really vary. It could be as little as $500 or as high as $4,000 depending on the scope and size - AKA how much mold is present and how much area it covers. If the attic and ducts are involved, the cost for those generally ranges from $2,000 to $6,000.

Should black mold be professionally removed?

Because of the dangers that black mold can present, it is recommended to hire a professional to complete the mold remediation process.

Can I remove black mold myself?

To effectively kill black toxic mold, use a cleaning solution that combines water with mild detergent, vinegar, or hydrogen peroxide. Avoid using bleach, as it may not penetrate porous materials where mold can grow. Thoroughly scrub the mold-infested surface, ensuring that all visible mold is removed.

How much does black mould treatment cost?

Average prices

You can do the work yourself, but sometimes it's best to hire a professional to get rid of mould. Mould removal services costs can range from £12 to £17 per hour. For an entire home filled with mould, it can cost anywhere from £280 to £2,200 to remove the mould and mildew.

Black Mold Removal How Much Does It Cost?

Will insurance cover mold removal?

Is mold remediation or removal covered by insurance? Remediation and removal of mold won't be covered by your homeowners insurance unless the mold resulted from a covered peril, and coverage is often limited.

How do professionals treat black mold?

All contaminated surfaces will be vacuumed with a HEPA vacuum to trap the mold spores while releasing clean air, unlike traditional vacuum cleaners. Next, a professional will spray and wipe down the once contaminated surface with microfiber cleaning cloths.

Can I stay in a house with black mold?

Is it okay to be in house with black mold? Black mold can cause health problems. As such, it is not advisable to be in a house with black mold. If a person must stay in a house with black mold, they should try to seal off any areas where black mold is present to reduce contact with it.

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.

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.

Is black mold damage permanent?

It rarely causes serious illness or death but may worsen asthma symptoms. You can't cure a black mold allergy, but a healthcare provider can diagnose it and help treat your symptoms.

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.

What not to do when removing black mold?

Don't Use Harsh Chemicals

Spraying bleach on surfaces can actually contribute to the spread and growth of mold, especially on porous surfaces. You should never try to clean mold off walls.

Would you buy a house with black mold?

Purchasing a House with Mold: Understanding the Problems

Black mold can be some of the most dangerous type since it releases toxins that can cause severe respiratory issues and even death in extreme cases. Many types of mold are harmless, but black mold can pose a severe danger.

Will black mold come back if you clean it?

Mold needs to be entirely eradicated; otherwise, it will grow right back. This means that you have to clean far below the visible areas of growth with the right penetrating biocides.

Can you stay in home during mold remediation?

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.

How to get rid of black mold permanently?

For a natural solution to getting rid of black mold, combine one part baking soda with five parts distilled white vinegar and five parts water in a spray bottle. Alternatively, you can use a chemical-based mold and mildew remover, all-purpose cleaners, bleach or dish soap.

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 is the strongest mold killer?

Our Top Picks
  • Best Overall: SALE. ...
  • Best Fast Acting: RMR-86 Instant Mold and Mildew Stain Remover at Amazon $17. ...
  • Best Preventative: Mold Armor Mold Blocker at Amazon $11. ...
  • Best Eco-Friendly: CLR Mold & Mildew Stain Remover at Amazon $12. ...
  • Best Gel: Skylarlife Mold & Mildew Remover Gel at Amazon $15.

How bad is it to sleep with black mold?

Mould releases allergens, irritants, and occasionally toxic substances. Inhaling, ingesting, and touching mould can put you at risk of various health issues including allergic reactions and respiratory infections.

Can you clean up mold yourself?

Scrub mold off hard surfaces with detergent and water, and dry completely. Fix plumbing leaks and other water problems as soon as possible. Dry all items completely. Absorbent or porous materials, such as ceiling tiles and carpet, may have to be thrown away if they become moldy.

What does harmless black mold look like?

Although the name implies a uniform coloring, black mold may appear black, dark green, or dark brown. It typically grows as a cluster of round spots with a distinctly wet, slimy appearance. As stated, black mold typically appears fuzzy or furry.

Is it expensive to treat black mold?

Mold remediation specialist will inspect ductwork, attic spaces, walls and even crawlspaces. The cost can average anywhere from $500 to $6,000 and is hard to identify until the entire scope of the infestation is considered.

Does home insurance cover mold?

Your homeowners insurance policy will cover mold on a case-by-case basis, meaning not every instance of mold will be covered. Mold damage must be “sudden and accidental” to be covered.

Can you call someone to get rid of mold?

If the water and/or mold damage was caused by sewage or other contaminated water, then call in a professional who has experience cleaning and fixing buildings damaged by contaminated water. If you have health concerns, consult a health professional before starting cleanup.

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