When to call a professional for mold?

Author: Mr. Jean Douglas  |  Last update: Friday, June 20, 2025

One consideration is the size of the mold problem. If the moldy area is less than 10 square feet, in most cases, you can handle the job yourself. However you shouldn't hesitate to call the professionals if: There has been a lot of water damage, and/or mold growth covers more than 10 square feet.

Should you call a professional to get rid of mold?

They have vast knowledge and experience in removing mold from homes and can track the source of moisture and fix the issue to stop excess moisture from building up in your home. You should also call a mold remediation specialist if you have tried to take care of the problem yourself, but mold keeps coming back.

When to get professional help for mold?

When To Call A Professional About Mold
  • Is the area of mold growth greater than ten square feet? (or you don't know how big it is?) ...
  • Have you tried cleaning the mold – only to have it grow back? ...
  • Is your home damp? ...
  • Does it look greenish-black and appear wet/slimy?

When should I go to the doctor for mold exposure?

If you have a stuffy nose, sneezing, watery eyes, shortness of breath, wheezing or other bothersome symptoms that persist, see your doctor.

When to call a mold specialist?

However, extensive mold growth, persistent odors, or mold caused by water damage require professional remediation. A good rule of thumb is to hire a pro when the mold is in an area larger than 10 square feet, poses health risks, or affects the structural integrity of your home.

Mold SOS: When to Call Professionals?

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.

What level of mold requires remediation?

A level 3 mold remediation is when mold has spread between 30-100 square feet. When your mold contamination has spread to the size of an entire utility room, it's time to call a local mold remediation company with a good reputation in your area.

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 can urgent care do for mold exposure?

Treatment for Mold Exposure

A doctor will be able to determine whether mold exposure is indeed causing your allergic reactions or if it's likely that another health condition is responsible. For mold allergies, treatments usually include nasal corticosteroid sprays, antihistamines, and decongestants.

How can I test myself for mold toxicity?

There are several methods available to test for mold exposure:
  1. Blood Tests: Blood tests for mold exposure detect specific antibodies produced by the immune system in response to mold exposure. ...
  2. Skin Prick Tests: This method involves exposing the skin to small amounts of common molds to check for allergic reactions.

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.

Is mold inspection worth it?

By scheduling a mold test, you can locate and remediate mold growth before it becomes a threat. Eventually, this will save your property from major structural damage and you from major pocket damage.

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.

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.

Does homeowners insurance cover mold?

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 a professional mold inspector cost?

In his California market, the cost can range from $275 for a simple visit to $2,900 for a complex inspection. For homes under 4,000 square feet, Angi estimates the average cost is generally between $300 and $400, whereas larger homes may see prices between $700 and $1,000.

Can a doctor do anything for mold exposure?

Allergy shots and oral medications, including over-the-counter antihistamines, may be recommended or prescribed to treat mold toxicity. Detoxifying the body from the effects of mold toxicity is best performed with a multi-pronged approach.

Is mold an urgent issue?

It can also create a health hazard in your home, especially for the elderly, small children, or those prone to allergic reactions. Thus, ridding your premises of unwanted mold growth is an urgent matter, a true “mold emergency.”

How long can you be exposed to mold before getting sick?

According to the CDC, people usually experience their first symptoms within 2 to 9 hours of their first exposure. On the other hand, some people could go for weeks or months before feeling sick if their exposure is limited enough. This is why it is also important to check damp, dark areas of your home for mold.

How to tell if mold is behind drywall?

Musty Smell

If you think there's mold in your walls, get on your hands and knees and smell the electrical outlets. This might sound silly, but it may help you sense mold if it's growing within walls. Outlets have better access to the area behind the walls. Thus, smelling them can help identify the mold problem.

Is it safe to sleep in a room with mold on the wall?

A: Sleeping in a mouldy room is not advisable. Mould can release spores that, when inhaled during sleep, may lead to respiratory issues and allergies. These can disrupt your sleep and harm your overall health.

What are the signs of mold sickness?

One of the most common warning signs of mold toxicity is persistent respiratory issues such as coughing, sneezing, and difficulty breathing. If you or your family members experience these symptoms, especially when at home, it could be a sign of mold presence.

When to call mold remediation?

If the mold growth covers an area of more than 10 square feet (the size of a bath towel), you should consider calling a mold specialist. Cleaning large areas of mold can be tricky. Mold spores are airborne and very hard to keep contained.

What does a mold inspector do?

Mold inspectors are experts who look for mold growth and moisture damage, which, if left unchecked, could lead to structural and health issues in a property. A mold inspector can work either independently with an inspection company or with a construction company.

Should you leave during mold remediation?

Can you stay in your 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.

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