Neptune Mold Solutions

Mold Inspection Services

Neptune Mold Solutions provides the following inspection services: mold inspections, mold detection, moisture reading, mold testing, post-remediation clearance testing, allergen testing, mitigation & post-mitigation consulting, and more.

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Mold Inspection & Testing In Houston

Mold Inspections for Homes & Businesses

Do you suspect your home or business has mold? Mold growth can be a serious problem for residents in Houston because it can damage your property and negatively impact your health. Mold often grows undetected, and is caused by water damage, flooding, and high levels of humidity.

Because mold can be extremely difficult to remove once it takes hold of building materials, it’s important to call a professional mold assessment consultant to address your concerns before it causes permanent damage to your home or threatens your health. 

Neptune Mold Solutions is a state licensed mold inspection and removal company servicing Houston, TX and surrounding areas. Our in-house technicians are available 24/7 to address your mold concerns, and specialize in helping homeowners and businesses find the environmental solutions they need.

With over 15 years of experience, we pride ourselves in being the most reliable mold inspection company in Houston. We’ve helped realtors, commercial properties, restoration companies, and apartment tenants successfully detect the presence of harmful molds and other environmental hazards. 

What Is Mold?

Mold is a type of fungus that grows best in warm, sub-tropical climates with high levels of humidity. Similar to the average weather conditions of Houston and surrounding cities. Mold grows in different colors and textures, like dark greens and brown, appearing as fuzzy patches or discoloration on surfaces.

Mold begins to spread as microscopic-sized particles called VOC's (Volatile Organic Compounds) travel through the air and stick to common household surfaces. Although mold plays a vital role in nature by decomposing organic materials found in soil, it can be extremely hazardous to your health and the safety of your home. 

Where is Mold Typically Found In Homes?

  • Bathrooms
  • Kitchens 
  • Attics
  • Crawlspaces 
  • Wall Voids
  • Air Ducts

Signs That Indicate You Need A Mold Inspection

Persistent Musty Smell

If you notice a lingering musty odor that doesn’t seem to go away, especially in areas like the bathroom, closets, or any room with poor ventilation, it might signal hidden mold growth.

Unexplained Stains or Discoloration

Spots, stains, or discoloration on walls, ceilings, or floors could be signs of mold growth. Sometimes these signs can be easily mistaken for dirt or aging paint.

Past or Present Water Damage

Any history of leaks, water damage, or flooding, even if it’s been resolved, can create the perfect environment for mold to grow. Mold particles can remain dormant behind walls or under flooring even after water incidents have been remediated.

Concerns About Air Quality

If you experience unexplained allergy-like symptoms, frequent coughing, sneezing, or respiratory issues while at home, you could be breathing air contaminated by mold.

New Home or Recent Move-In

Buying a new home or finishing renovations is always a good time to inspect and test for mold due to previous neglect or undisclosed issues.

Questions to ask yourself before calling a professional mold inspector:

  • Is there a persistent musty smell in the living or working space?
  • Do symptoms seem to improve when away from home or the affected area?
  • Are you or others experiencing frequent coughing, sneezing, or respiratory issues?
  • Have there been any recent water damage on or around the property?
  • Are there areas of the property that consistently feel damp or have water damage?

How Mold Impacts Your Health

Mold becomes problematic when microscopic spores land on wet or damp building materials. These tiny mold spores produce allergens, irritants, and in some rare cases, mycotoxins (potentially toxic mold spores).

Touching or inhaling these molds may cause allergic reactions depending on the individuals overall health and pre-existing health conditions. For more information about how mold impacts your health, read this helpful article


Common Mold Species and Related Side Effects

Listed below are the most common mold species found in Houston and their related side effects:

Stachybotrys Chartarum (Black Mold)

Stachybotrys chartarum, also known as black mold, is notorious for its potential health risks. Exposure to this mold can lead to severe respiratory problems, allergies, fatigue, and headaches. It’s commonly found in water-damaged materials like drywall, ceiling tiles, and wood. During a mold inspection, Stachybotrys chartarum is a serious concern in homes with chronic water damage or prolonged moisture issues.

Common indoor molds. Exposure may lead to respiratory issues such as asthma exacerbation, allergic reactions like sneezing, coughing, and respiratory irritation, especially in individuals with compromised immune systems. During a mold inspection, these molds are frequently found in areas with water damage, dampness, or poor ventilation, such as bathrooms, kitchens, or basements.

Cladosporium is another prevalent indoor mold. Exposure to Cladosporium can trigger allergic reactions, respiratory problems, skin rashes, and in some cases, sinus infections. It can be found in damp areas, on porous materials like carpets, fabrics, or wood surfaces, especially in areas with high humidity.


Chaetomium is typically associated with water-damaged buildings and can cause allergic reactions and respiratory issues. It’s commonly found in areas affected by water intrusion, like leaky pipes, crawlspaces, or areas with past flooding incidents.


Fusarium can trigger allergic reactions and respiratory problems. Often found in water-damaged areas, on water-damaged surfaces, or in areas with high humidity levels. During a mold inspection, Fusarium may be detected in bathrooms, kitchens, or areas with plumbing leaks.

Trichoderma molds can cause allergic reactions, respiratory problems, and skin irritation. It’s commonly found on damp surfaces, especially in areas affected by water damage or excessive moisture, such as leaky roofs, windows, or areas with poor ventilation.

In worse cases, hypersensitivity pneumonitis may occur, causing fever, cough, and difficulty breathing due to lung inflammation. The severity of these health effects depends on the type of mold and the duration of exposure. If you or anyone you love suspects the presence of mold, schedule a risk-free consultation with Neptune Mold Solutions to discuss your concern. 

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Why Choose Neptune Mold Solutions?

Neptune Mold Solutions holds an active IICRC Triple Master Restorer License, setting us apart from competitors. It demonstrates extensive knowledge in mold remediation, water damage restoration, and the advanced restoration techniques and solutions required to solve these concerns.


Our Mold Inspection Process

Take the first step towards a mold-free environment by scheduling an inspection with our team of experts. If you're looking for mold experts near me and want to understand the mold inspection process – read our step-by-step process listed below:

1. Initial Consultation

We’ll gather information about your property and note any visible signs of mold growth. During this phase, we engage in discussions about your concerns, especially if you’re having health problems as a result of mold.

2. Visual Inspection

Our certified inspectors will look all around your place for mold. They'll check walls, ceilings, floors, pipes, and HVAC systems. We will also spot any signs of mold, water damage, or things that could make mold grow.

3. Moisture and Humidity Assessment

Mold likes damp places. During our inspection, we'll check for wetness and humidity in your home. Finding where the moisture comes from is key to stopping mold and making sure we can remove it well.

4. Sampling & Lab Analysis

We might gather mold samples from suspicious areas in your property and send them to a reputable laboratory for analysis. The lab results will reveal the type and quantity of mold present. This information enables us to create a plan for properly removing the mold.

5. Detailed Report & Recommendations

Following the inspection and testing, we will prepare a detailed assessment report that will provide all the information about the mold we discovered. In this report, you'll find pictures, test results, and expert guidance for removing mold that suits your situation.

Local 5-Star Reviews

See why Neptune Mold is a trusted mold inspection & removal expert in Houston

Clarissa Levingston
Clarissa Levingston
We are very pleased with the service we received. Chris went out of his way to help us during a very stressful time. He was always responsive and committed to working with us and the other experts on our team to resolve the issues we were dealing with. Highly recommend!
Tyler Hair
Tyler Hair
Chris and Kristina are a knowledgeable, punctual, and friendly. They came very quickly to assess our water damage issues. I’d highly recommend using them!
Homeschool Projects
Homeschool Projects
I very much suggest Chris! They are great people and we love to support businesses who do fair and quality service!
margarita estrada
margarita estrada
Neptune Mold Solutions is a great and trustworthy company, they did an amazing job.
Christy kittrell
Christy kittrell
Chris is very professional and honest! Will definitely be a repeat customer. Thanks!
Danielle Martinez
Danielle Martinez
Did not know what to expect at first but cannot say enough about the service and company. Chris was friendly and very easy to work with. Quick response to our need, we are happy with the work that was done, and their pricing is very reasonable!
Monica Green
Monica Green
Chris is an expert who I trust!
Mary Ladewig
Mary Ladewig
Wonderful people! Great service! Chris was very knowledgeable
Robert Hayes
Robert Hayes
Chris is very knowledgeable and very professional. I would not hesitate to use Neptune Mold Solutions again. This is a great company.


An inspection is a visual assessment to identify mold and moisture issues, while testing involves collecting samples to analyze the type and concentration of mold present for a more detailed understanding. Often, both inspection and testing are used together to address mold-related concerns. Neptune’s mold inspection services offer both inspection and testing.

There isn’t a specific universal timeframe for the validity of a mold inspection. However, considering factors like property changes and maintenance needs, having an inspection every 1 to 2 years is a general guideline. This can vary based on individual circumstances and professional recommendations.

Mold is a common issue, but not every home inspection reveals mold problems.

In some cases, mold may be visibly present, especially if there has been water damage or poor ventilation. However, mold can also be hidden behind walls, in crawl spaces, or in areas not easily accessible during a standard home inspection. If mold is found, Neptune mold solutions will create reports and protocols for proper mold remediation.

When searching for a mold inspection near me or mold specialists near me, It’s important to note that some professionals may offer free initial inspections but charge for more detailed assessments or testing. However, most inspectors in Houston might charge for showing up for the inspection and any further assessments and testing.

A mold inspector and DIY mold inspection are different in how they assess and fix mold issues. Mold inspectors, with their training and expertise, use specialized tools to detect hidden mold and provide detailed reports. They follow safety protocols during inspections.

In contrast, Do-It-Yourself (DIY) inspections, are often limited to visible mold, lack professional knowledge and tools, and potentially missing hidden or extensive mold problems. Doing it yourself may not completely resolve mold issues because you may not comprehend or address the root causes effectively. Consequently, the mold problem may reoccur.

Professional inspectors are more effective in identifying and addressing mold-related problems.

To get an accurate estimate, we recommended contacting us. From this initial call, we will discuss the specifics of the property and inspection needs, and obtain detailed quotes. Keep in mind that addressing mold issues promptly can prevent more extensive and costly problems in the long run.

On average, mold inspections for residential properties can range from $200 to $600. However, more extensive inspections or those for larger commercial properties may cost more, potentially reaching into the thousands of dollars. The cost factor varies on the size of the inspections, the extent of the mold problem, and the location.

Mold can affect various individuals, but certain groups are often more susceptible to its adverse effects:

  • Allergies:

  – More pronounced symptoms in people with existing allergies.

  • Respiratory Conditions:

  – Exacerbated symptoms for those with asthma or chronic bronchitis.

  • Weakened Immune Systems:

  – Increased vulnerability to fungal infections, especially in individuals with compromised immune systems.

  • Young Children and Elderly:

  – Higher susceptibility due to developing or weakened immune systems.

  • Chronic Health Conditions:

  – Individuals with chronic health issues may experience more significant effects.

  Regular mold inspections and addressing water damage promptly help minimize these risks.

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Our Services

Environmental Inspection & Testing Services

Closeup of swab collecting mold for Neptune Mold Solutions - Mold Testing, showcasing thorough and precise sample collection for accurate mold analysis.

Mold Inspections

We specialize in inspecting residential and commercial properties for mold, air quality, and other environmental dangers.

Professional tools used by Neptune Mold for comprehensive mold inspection and testing services.

Mold Testing

We help identify, contain, and remove mold contaminated materials from your home or business.

Air Quality Testing

Measure the air quality of your indoor environment for various pollutants such as allergens, volatile organic compounds (VOCs), formaldehyde, radon, and more.

Mold Removal

We send collected samples to a certified mold testing laboratory for analysis, discover what type of mold is growing in your home or business.

Project Consulting

Our mold experts provide step-by-step remediation protocols and consulting for remediation and mitigations projects no matter the size.