Fast Testing & Free Mold Inspections in Pasadena​, CA

Get free mold inspection in Pasadena to ensure your home's safety. Get reliable, fast results and peace of mind with our professional mold inspection services.

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Free Inspections in Pasadena, CA

We offer free mold inspections in Pasadena to homeowners and property owners. Our company is certified and professionally trained to deal with any mold problems you or your business might face.

Do I need a Mold Inspection?

Mold inspections in Pasadena are the only way to identify the source of mold growth. They also determine how expensive the mold will be to remove, how much mold we need to eliminate, where to remove the mold from, and how severe it is.

If you try to eliminate the issue on your own, you can subject yourself and others to a variety of health risks.

Accidentally inhaling mold is unsafe and likely to occur without the proper training and equipment. Luckily, our professional mold inspection services have the experience and equipment necessary to inspect the potential mold.

mold inspection

How Does a Mold Inspection Work?

Mold inspections determine the severity of mold growth. This process is first done by physically inspecting the source of the growth. This inspection entails moving furniture and equipment to find the origin of the mold and analyzing the size, shape, and quality of it.

Mold inspections can come in a variety of ways depending on the environment. There are three popular methods of performing a mold inspection. These include tape lifting, physical sampling, and air sampling.

Air sampling is the most accurate way to measure mold growth. In addition to air sampling, mold inspections include testing the humidity and moisture levels in the immediate vicinity. Mold needs moisture to grow, so this technique tells us how likely it is that mold will survive here.

Need Assistance? Contact Us

Our mold inspection services are the most thorough and accurate in Pasadena. We have treated over 1,500 homes and our inspections are verified by third-party labs.

It is crucial to have good indoor air quality in any business or home. Without it, there are risks to health and well-being. Mold inspection companies can be expensive, but we offer free mold inspections in Pasadena, California so you can get ahead of a problem before it gets even worse.

Why Is Mold Dangerous?

If you ingest mold, you can develop an illness. Mold-induced illnesses are unpleasant at best and lethal at worst. Molds like black mold and aspergillus can cause serious respiratory symptoms, especially for babies and the elderly

Aspergillus

Aspergillus is a nasty type of mold that can even cause aspergillosis. Aspergillosis is a sometimes fatal disease in which mold spores grow in your lungs. This can cause bleeding in the lungs . Sometimes, medical professionals can only treat it with surgery.

Moldy Areas

Never ignore the potential for toxicity in mold growth. The longer you wait to inspect the area, the higher the chance for harm. In indoor and outdoor businesses, customers may even inhale spores in the air of the facility.

Damaged Equipment and Infrastructure

Mold can even damage equipment and infrastructure. They feed off decaying materials and accelerate the erosion process. The longer you wait, the more dangerous and expensive the mold problem will become in the future.

What Are the Health Consequences of Poor Air Quality?

Common health consequences of poor air quality include the rapid spread of mold spores, a higher likelihood of illness, and generally unsafe living or working conditions. 

If you run a business with poor air quality, you might be subjecting workers and customers to hazardous health risks, especially relating to respiratory problems. Workers who develop respiratory problems are unfairly risking their health and may be unable to work.

family sick due to mold spores

Side Effects of Mold

The reaction of individuals can vary greatly either because of the person’s susceptibility or the type and amount of mold present. Exposure to damp and moldy environments may cause a variety of health effects. If you are susceptible to mold and if mold is seen or smelled, there is a potential health risk; therefore, no matter what type of mold is present, you should arrange for its removal.

Common symptoms of mold-related illnesses include the following:

  • Intense coughing and shortness of breath
  • Wheezing and sneezing 
  • Nausea and vomiting 
  • Itchiness and discomfort 
  • Burning and irritating skin 
  • Runny noses and eyes 
  • Excessive mucus buildup
  • Mucus building up in the lungs

In addition to these health risks, poor air quality incentivizes mold to grow even further. Spores attach to clothing, skin, and the bodily pathways involved in respiration. The more spores you breathe, the more you cough. The more you cough, the more spores are in the air.

Get my Free Inspection Today

Contact our certified Pasadena mold inspection company for a free on-site inspection and estimate. Reach out to us at our company number at 626-671-8885. We are located at 2060 Huntington Dr, San Marino, CA 91108.

We will ensure the best quality mold inspections in Pasadena! Thank you for reaching out to MoldZero Services LLC.

man inspecting for mold in the air vents
Excellent rating
Based on 43 reviews
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Great company with excellent service and reasonable prices! The office staff was amazing and the field team did a great job. Would definitely use again
Milton Herring profile picture
Milton Herring
27 August 2026
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Great experience with Mold Zero! The team was efficient, professional, and easy to work with. They handled everything quickly and made the process stress-free. Highly recommend!
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Andres Hidalgo
27 August 2026
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I had originally called Mold Zero on behalf of my families home. Jessica was very helpful in explaining the free estimates they offer, and the testing packages. We ended up getting the testing package with additional testing. Rusty came and inspected the home throughly, explained what he had found and a few days later we got our estimate. No frills, written clearly with what was going to be done. Put our deposit down with Jessica and within a few days work was started. Aaron, the foreman was extremely knowledgeable, and the techs, josue and Luciano were great. We had a two day job and when we came home everything was perfectly contained ready for the next day. Job got finished and we recieved our post remediation results in a few days. We love that theres a warranty too. I felt guided the whole way through the process, and we preferred working for a local company rather than the bigger companies. Thank you Mold Zero!
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Nathan Antisound
27 August 2026
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Mold Zero in my mold remediation was absolutely incredible after an awful experience of water damage from flooding and leaks. The staff, the consultations, and the execution of their unique technology in mold eradication was superlative and very effective.
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Eldon Roberts
21 August 2026
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About a month ago, we had a big leak in the bathroom. It caused water damage to the floor and the wall in the house I am renting. I notified my landlord about the leak. A friend of mine had told me in the past about mold zero and their positive experience with this company. I relayed this information to my landlord. She called and set up the initial inspection with the office manager, Jessica. I was also told I could speak with Jessica directly to coordinate appointment times, she was very knowledgeable and answered all my questions about the timeframe for each step of the remediation and what I could expect as a renter. Rusty, the owner and inspector of mold zero ordered the mold testing and sent the invoice directly to the landlord. Later, she told me she was very happy with the fair price that was quoted to her. Aaron and Josue worked on the areas infected with the mold contamination, they arrived on time, cleaned up after each day’s work and explained everything they were doing as the work proceeded. As a result, the work ended up looking perfect, we can’t see any repairs to the wall or the flooring. My experience with this company has been a very positive one and I highly recommend this company for any Landlord looking for a positive experience for the renter and also for themselves. I am very happy that my Landlord went with such a professional and reputable company.
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Jeanne Baus
21 August 2026
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I had to get mold testing and remediation. Aaron, Josue, and Rusty were very helpful. The entire process was easy and fairly priced. Definitely recommend!
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kylie g
20 August 2026
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Clean, effective and professional. Highly recommend!
Jamie McKnight profile picture
Jamie McKnight
19 August 2026
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I had a water intrusion in a closet and was pretty concerned about the possibility of mold. I reached out to Mold Zero and Aaron and Josue were both really helpful throughout the process. They were knowledgeable, professional, and easy to talk to, and they took the time to explain everything clearly, which gave me a lot of peace of mind. I really appreciated how thorough and responsive they were. Dealing with water damage can be stressful but they made the whole experience much easier. I’m very happy with my experience with Mold Zero and would definitely recommend them to anyone dealing with a similar situation.
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Kristen Gutierrez
14 August 2026
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I was having some issues with my son waking up at night sneezing and being congested. I felt so bad because he wouldn’t get good sleep due to these random symptoms . I called in Mold Zero and they sent over 2 gentlemen to remote the problem areas. Lucky to say after they did their thing , we haven’t had any health issues since. A big thank you to Aaron for his amazing customer service and Josue for the work!!
Yessenia Hernandez profile picture
Yessenia Hernandez
14 August 2026
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After I found out I had a leak in my kitchen cabinet , I called them in to do some mold remediation services . After getting the job approved with property management , they were able to schedule someone to come in and treat the areas affected in my kitchen cabinet . They showed me before and after pictures and I was super impressed with how the turn out came about . One of their technicians named Aaron were so gentle and proactive at walking me through the process and making me feel comfortable about my health concerns . His team was super careful with my personal belongings . I would highly recommend them for services
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Sandra Aviles
11 August 2026
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