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TRUSTED BY FOOTHILL RANCH, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon30
    Verified mold testing and remediation services reviews

Verified Reviews for Mold Testing And Remediation pros in Foothill Ranch, CA

*The Angi rating for Mold Testing And Remediation companies in Foothill Ranch, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Foothill Ranch, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on February 26, 2026

Find Mold testing and remediation specialists in Foothill Ranch

Avatar for Mold Neutralizers
Mold Neutralizers
4.8(
72
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2014

Emergency services offered

Small jobs welcome

"Lee came and did a Mold Clearance test on our master bathroom after we had a mold remediation company come and remove the mold damage that was done. If we would have known about him before we had used this other company to do the entire project."
Mold Inspection
Mold Inspection
Mold Inspection
Moisture detector
Single Family Home

+5

Response time2 days
6 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Pure Maintenance of Orange County
Pure Maintenance of Orange County
4.8(
24
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+2 more

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Best price for mold testing. Very easy to work with and completed the job quickly. All mold was removed in a few hours. Love the guarantee thier work."
The dry fog killing off all the mold spores
Getting rid of the stinky smell by killing mold
Coming out of the crawl space always feels good!
Certificate
Response time8 hrs
Response rate89%
119 neighbors recently requested a quote
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Avatar for All Clear Environmental Inc
All Clear Environmental Inc
4.8(
180
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Foothill Ranch, 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
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Avatar for Pure Mold Masters
Pure Mold Masters
5.0(
8
)
Mold & Toxic Material TestToxicity and Mold - RemovalMold & Toxic Material Test - For Business+1 more

Serving Foothill Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"We discovered we had mold in our home after we had a leak. Matt and his team tested our home for mold, then we completed the dry fog remediation treatment. They gave me post tests to show the mold has all been killed. They were very thorough everything went just as planned. Excellent job, I am very impressed!"
House Fogs
House Fogs
House Fogs
House Fogs
Fog

+6

Response time9 hrs
Response rate92%
6 neighbors recently requested a quote
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Avatar for Homquest, Inc.
Homquest, Inc.
5.0(
8
)
Mold & Toxic Material Test

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2010

Offers commercial services

Customers say: Quick response

"I recommend HomQuest they are very detailed with their work, and kept me informed every step of the way. I am glad I did not have to deal with insurance they took care of the negotiations."
Mold Testing
Collect Samples
Response time9 hrs
Response rate92%
Recommended by100%of homeowners
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Avatar for Mold Test Company NO CA
Mold Test Company NO CA
3.8(
119
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"very throughout the house checking for mold and taking all the samples air and space"
Drywall
Drywall
Drywall
Insulation
Insulation

+71

Response time1 day
277 neighbors recently requested a quote
Recommended by81%of homeowners
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Avatar for Express Dry
Express Dry
5.0(
12
)
Mold & Toxic Material TestToxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major Repair+3 more

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Noah scheduled an estimator to come to my house 30 minutes after my phone call. Moises came and gave me a reasonable price. He was prompt and courteous. The next day Hiram and Orge came to do the work. They were prompt and friendly. They did an excellent job removing the mold. Brian called me to keep me appraised of what they did and how long they will be leaving the dehumidifier and other drying equipment in the garage. This company is prompt, professional, and courteous and did an excellent job. I would definitely use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Avatar for Hippo Home Inspections
Hippo Home Inspections
4.9(
152
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Foothill Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Small jobs welcome

"They were knowledgeable and thorough about mold testing and removal"
Response time4 hrs
Response rate89%
122 neighbors recently requested a quote
Request Quote
Avatar for Quality Restoration inc
Quality Restoration inc
5.0(
9
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"There crew where amazing on removing and the mold materials from my home I would recommend them to anyone"
1 neighbors recently requested a quote
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Avatar for One Pro Restoration
One Pro Restoration
5.0(
3
)
Mold & Toxic Material TestDry-rot, Water or Pest Damage - Major RepairToxicity and Mold - Removal+1 more

Serving Foothill Ranch, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"The work went great. They were very fast and very professional. They did an excellent job on something we've needed done for years."
Remodeling
Remodeling
Remodeling
Water damage
Water damage

+31

Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Showing 1-10 of 257
Mold Testing and Remediation questions, answered by experts

No, you can’t place hazardous waste in a dumpster unless you specifically ordered a dumpster for hazardous waste removal. If the dumpster company finds hazardous waste that it didn’t approve for dumping, the company will return the waste to you, and you’ll likely face a fine for illegal dumping.

Turn off the water main immediately. Hire a professional plumber to check on your pipes and make any replacements so you avoid water damage. You don’t want to take any risks with flooding, so it’s best to consult a professional plumber as quickly as possible.

No. When dry, mold enters a dormant state. While “sleeping,” the mold won’t multiply, but when it encounters moisture again, it springs back to life, releasing spores. That's why it's crucial to not only control humidity but also actively eliminate mold to prevent its resurgence and further growth inside your home.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

While an air purifier can trap mold spores and stop them from spreading around your home, it’s not the most effective solution for tackling the problem. Mold is caused by excess moisture and humidity, so there’s a good chance you have an issue somewhere else in your HVAC system that needs to be addressed.

The Foothill Ranch, 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.

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