Top-rated mold testing and remediation specialists.

Best mold testing and remediation specialists near Arcadia, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Arcadia, CA?

Select your specific project to find the pro for you.

Top-Rated Mold testing and remediation specialists in Arcadia - Updated Nov 2026

Avatar for Pure Restoration Inc
Pure Restoration Inc
4.4(
84
)
Toxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major RepairToxicity and Mold - Removal - For Business

Serving Arcadia, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"From the first day we started dealing with Tamir and the team at Pure Restoration we knew we were going to have a good experience - because he LISTENED. Issues were discussed and laid out before they became actual problems and Tamir's experience helped us to avoid many simple mistakes that are often made by homeowners. All of the work was done professionally. Permits were pulled and inspections were passed. Tamir communicated all of our needs to his subcontractors and our insurance company, and all of the crew working in our home were responsible and had very positive attitudes. Tamir also communicated his needs (code issues, etc.) to us. Throughout the job we all collaborated with a designer whose ideas were embraced by Tamir and his team (which is pretty rare). Progress was made on the job every day - and the workplace was kept clean and protected. We have already referred Tamir to our friends, and, based on having just passed our last inspection, we will continue to do so. Our house looks great and we are very happy."
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation

+96

Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for 911 Certified Mold Testing LLC
911 Certified Mold Testing LLC
5.0(
8
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arcadia, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Kayla is so wonderful to work with. She is so professional and knows her stuff. Iâ ve used her in 2 projects already and my clients and I are extremely satisfied with her service. Her turn around mold air testing is fast. I will definitely recommend her and will continue to use her service."
Response time4 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for Night And Day Restoration LLC
Night And Day Restoration LLC
5.0(
5
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arcadia, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Night & Day Restoration LLC specializes in water damage restoration and professional mold testing. Whether you're dealing with a leak, flooding, moisture concerns, or suspected mold, our team will assess the situation, explain what we find, and recommend the right next step.\nWe provide water extraction, structural drying, moisture detection, HEPA air filtration, mold air and surface testing, odor treatment, and structural cleaning. Our team is IICRC Water Restoration Technician (WRT) certified, and we pride ourselves on fast communication, detailed documentation, honest recommendations, and treating your home like it’s our own.\n

50 neighbors recently requested a quote
Pacific Environmental & Abatement Solutions Inc
4.6(
10
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business+2 more

Serving Arcadia, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The tester was well versed in this area even showing the areas that were high in moisture. Very friendly and informative as well as professional. Made me comfortable with the experience she had. When the owner and maintenance worker failed she made me comfortable. Fae who had the credentials as well experience explained everything in detail. Definitely use Fae!!!"
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for LifeGuard Mold Inspection
LifeGuard Mold Inspection
5.0(
5
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arcadia, CA and surrounding areas

Approved

In business since 2024

Emergency services offered

Small jobs welcome

"I got my home recently tested for mold ever since my son started getting really sick with hives developing. Lifeguard Mold Inspection came out quick and conducted a thorough inspection. We found the reasoning for the mold development within a couple days. Thank you again LifeGuard Mold Inspection."
Air Sample
Air Sample
Air Sample
Air Sample
Air Sample

+71

33 neighbors recently requested a quote
...
Showing 1-10 of 267
Mold Testing and Remediation FAQs, answered by experts

Yes, mold behind drywall can affect your health, even if it is not visible. Mold releases spores and mycotoxins into the air that can be inhaled, leading to various health issues including respiratory problems, allergies, asthma symptoms, coughs, and other infections. While individuals with pre-existing conditions like allergies, asthma, or weakened immune systems are particularly vulnerable, anyone can be affected by prolonged exposure. Additionally, if left untreated, mold can spread throughout your home and compromise its structural integrity, resulting in costly repairs.

Mold is not guaranteed to grow on wet drywall, but the risk increases significantly the longer the material remains wet. Mold and mildew can begin to grow in as little as 24 to 48 hours, especially in optimal conditions, which include moist, dark places with temperatures between 77 and 86 degrees Fahrenheit. If the drywall is too wet to dry within that timeframe, mold can grow and spread. In any instance of water damage, it is wise to get a mold inspection to be certain that none has taken up residence in your home.

Wood stain is not considered toxic after it dries. The solvents in wood stain are what give off volatile organic compounds (VOCs), which are toxic, but these dissolve as the product dries, leaving behind a non-toxic product. When working with wood stain, you should always wear a respirator and rubber gloves to protect yourself, but once it dries fully, it’s not toxic, according to the manufacturer’s instructions.

If you own a stereo microscope, you should be able to see the fibers. The stereo microscope often can perform magnification up to 50x. But unless you have experience viewing asbestos fibers, you may not know exactly what you are seeing. Some fibers are curly, while others are long and straight. Blue, brown, white, and gray colored fibers are all possible.

Includes cleaning, removal of contaminated materials, and air filtration.

The Arcadia, CA homeowners’ guide to mold testing and remediation services

From average costs to expert advice, get all the answers you need to get your job done.