Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Paramount, CA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY PARAMOUNT, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Paramount

Avatar for LeakSafe Homes
LeakSafe Homes
5.0(
98
)

Serving Paramount, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Our attic developed mold after years of small roof leaks that we kept patching temporarily. LeakSafe Homes handled the mold remediation in our Calabasas home with incredible professionalism. They removed contaminated insulation, treated the wood framing, and helped us understand how ventilation contributed to the issue. Very knowledgeable company."
project photos
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach

+42

4 neighbors recently requested a quote
Avatar for Pure Restoration Inc
Pure Restoration Inc
4.4(
84
)

Serving Paramount, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation

+93

Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Mold Solutionz 24/7
Mold Solutionz 24/7
4.2(
35
)

Serving Paramount, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"All work was completed on time with exceptionally high-quality work. All workers were introduced to me, making me comfortable with strangers in my home. All workers wore masks and used all health recommendations. I was brought into every step of the process and the process was explained. The total cost was as estimated. The price was about half of the estimate of other contractors. I was very satisfied. I recommend this business."
demo
pic 2
Response time11 hrs
Response rate89%
Recommended by89%of homeowners
Avatar for All Clear Environmental Inc
All Clear Environmental Inc
4.8(
180
)

Serving Paramount, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"It went exceptionally well. Larry is the greatest. He worked very **** ** this project. His team that came to clean the property was very professional and friendly. I hope I never have another asbestos problem again, but if I did, or if someone I knew had one, I would definitely recommend Larry and All Clear again. Thanks Larry and Hector. This is a true statement and I stand by it. :-)"
Response time3 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for 911 Certified Mold Testing LLC
911 Certified Mold Testing LLC
5.0(
8
)

Serving Paramount, 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%
Recommended by87%of homeowners
Avatar for Hippo Home Inspections
Hippo Home Inspections
4.9(
152
)

Serving Paramount, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Small jobs welcome

"Contractor arrived promptly. Collected air samples for mold. A thorough report and analysis was provided within 7 days. The test only vendor's price was very reasonable."
Response time4 hrs
Response rate89%
121 neighbors recently requested a quote
Avatar for One Pro Restoration
One Pro Restoration
5.0(
3
)

Serving Paramount, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

When property damage occurs in O.C/L.A , One Pro Restoration is ready to respond to the call and help businesses or families get back on their feet. Whatever your emergency may be you can call us at any time. When you contact us, we make it our goal to respond to your call within 30 minutes and arrive at the scene prepared to take care of damage in less than four hours. Our technicians are aware that speed is the key in emergency circumstances and that’s why we are here to relieve you with direct emergency cleanup services.

Remodeling
Remodeling
Remodeling
Water damage
Water damage

+31

Response time1 day
Response rate100%
4 neighbors recently requested a quote
...
Showing 1-10 of 239
Mold Testing and Remediation questions, answered by experts

It is common for mold to grow around air vents, especially in areas with high humidity or moisture problems. These vents provide a perfect environment for mold to thrive due to the condensation caused by the meeting of warm and cool air. Mold growth can be accelerated by the presence of dust and debris around the vents. Regular maintenance, proper ventilation, and addressing any water leaks or excess humidity can prevent the growth of mold around air vents.

Frequently, fungi have a gray color with a powdery or fuzzy texture on a wall. In showers, fungi and mildew may resemble a pink slime. Meanwhile, toxic mold may resemble a fuzzy growth on walls that’s often black or green in color. Some toxic black mold will have specks of orange or white on it. However, not all dark-colored mold you find on a wall is toxic. An infestation of toxic mold often will spread faster than fungi on walls. If you are unsure whether you have toxic mold, reach out to a professional for help.

The negatives of a humidifier are the potential for mold growth due to high humidity levels, the up-front cost, and the energy requirements to run it. Depending on the state of humidity in your home, you may not actually see lower utility bills due to the humidifier running on a near-constant basis. 

The spread of wood rot results in a physical breakdown of the wood’s cellulose and lignin, causing it to become spongy or brittle. This can lead to structural damage. Water won’t damage the physical structure of the wood, while mold can eat away at the material and cause structural damage over a much longer timeframe. When further considering water damage versus mold versus wood rot, all three issues can create a musty or damp odor in the area. All three can also cause discoloration of the wood.

Professionals are trained in identifying hazardous materials and utilize industry-approved methods for safe handling and disposal. They adhere to regulatory frameworks to protect health and the environment, ensuring all materials are disposed of safely and responsibly.

The Paramount, 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.