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Find Toxicity and mold removers in San Francisco

Avatar for Bio 911
Bio 911
5.0(
17
)

Serving San Francisco, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Outstanding service! We had a pretty nasty mold problem, which was taken care of incredibly fast and efficiently. You immediately could tell that Kirill really knew what he was talking about. Very knowledgeable, highly professional, and always on time. The same goes to his crew."
Mold contamination due to roof leak
Bird droppings contamination
Bird carcasses and bird droppings
Bird droppings contamination
Mold contamination due to roof leak

+29

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for T.L Solutions and Services LLC
T.L Solutions and Services LLC
5.0(
1
)

Serving San Francisco, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Tony is awesome! I appreciate his professionalism, knowledge, and extensive training and experience along with his kind heart. He is a great person to call for emergency disaster cleanup and other jobs as well. He helped me out tremendously with mine. Highly recommended."
Mold remediation
Mold remediation
Mold remediation
Mold remediation
30 neighbors recently requested a quote
Avatar for Fire & Water Damage Recovery
Fire & Water Damage Recovery
4.7(
69
)

Serving San Francisco, CA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The experience with Justin at Fire & Water Damage Recovery was excellent. They were referred by the plumbing company that serviced my sump pump. We still got 3 estimate, Justin's estimate was in the middle but I felt good with Justin based on our phone conversation and the referral so we went with this company. Justin did tell me that he might have estimated on the high side because he does not like to surprise the homeowners. What a surprise when I go the final invoice. The final invoice came in much lower and was very close or lower than the lowest estimate I got. Justin and his team also took pictures of how the place was before and after for me to see. They even took pictures of the pathway that they took to get to the crawl space to assure me that they kept the place clean when they got in and out. I was very satisified with Justin and his company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Recommended by88%of homeowners
Avatar for ARC Water Damage
ARC Water Damage
5.0(
18
)

Serving San Francisco, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Three men were sent to get everything cleaned up in a day. They also arranged for the plumber to go and make the pipe repair the next morning so that my tenants were not inconvenienced for more than one day. They did a very good job cleaning and sanitizing the area."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)

Serving San Francisco, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"It’s been a while that I wanted to have a company that can come over and check the house for any problems that increased my monthly bills and to fix them at a normal price. I came across this company and I scheduled a meeting with Ezra and Charlie to come over and see/check. Ezra and Charlie checked the house for more than 2 hours and they found out that some of the windows were old and needed to be replaced with new ones. In addition to that, they recommended me to remove the water heater and to install a tankless system that will provide me with hot water only when I need and by having that, my bills will be reduced.The Quote that I got from him was good enough (to my opinion) and I retained them for the job. The work that they did proved to be good one and I see that in my monthly bills. It was a 2 weeks work and I am completely happy with my decision to hire them."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
All Action Water Damage, Inc.
4.0(
3
)

Serving San Francisco, CA and surrounding areas

In business since 1995

All Action Water Damage has been in business since 1995. Helping consumers with their water damage needs. Water damage to carpet, wood floors, tile etc can cause long term damage which could result in the need to replace the entire floor. Having the water removed immediately can salvage your flooring and the end result can be that you have saved money. Carlos Gavidia and All action water damage can help with those emergency floods by removing the water immediately. Call today - we look forward to hearing from you and helping you with your needs! Thank you for your time and consideration.\n\nCertifications\n\n U.C. Berekeley\n \n Patrick Moffett, CHMM, REA\n \n Indoor Air Quality Association, Inc. - Certified Mold \n Remediator - #01092\n \n Restoration Consultants, Inc.\n \n Environmental Microbiology Laboratories www.emlab.com\n \n Institute of Inspection Carpet Upholstery Cleaning\n \n Several continuing education \n \n

 wet ceiling
 water damage
 Broken Pipe
 broken kitchen line
 Back up

+18

Recommended by50%of homeowners
Avatar for Golden Bay Restoration - Unlicensed Contractor
Golden Bay Restoration - Unlicensed Contractor
5.0(
1
)

Serving San Francisco, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We have worked with him for 2 years now, Gen is the best guy for the job, He is hard working, dedicated, understanding, high level of work, quick to respond, amazing work ethic reasonable pricing. We would definitely recommend his service."
Response time1 day
Recommended by100%of homeowners
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FAQs for toxicity and mold removal projects in San Francisco, CA

Remediation should keep mold from returning as long as the moisture source is eliminated. Fix leaks, control humidity, and replace water-damaged materials, then schedule periodic inspections to stay ahead of new growth. With those safeguards, your home can stay mold-free for the long haul while protecting both health and property value.

Most pros recommend leaving the home while they work on mold remediation. Removing mold stirs up airborne spores that can aggravate respiratory issues, and contractors can work more efficiently in an empty space. A short, temporary relocation keeps everyone in your family safe and lets the crew finish the job without interruption.

Mold shouldn’t return once the moisture problem is fixed. Stay vigilant: repair leaks right away, keep humidity below 50 percent with a dehumidifier placed in damp areas, and improve ventilation where needed. Routine checks for leaks and mold and quick repairs go a long way toward keeping your home mold-free.

Mold spores can trigger nasal congestion, throat irritation, coughing, wheezing, eye irritation, or skin rashes. People with asthma, allergies, or weakened immune systems often feel the effects sooner and more intensely. Some molds also release mycotoxins linked to serious respiratory or neurological issues. Swift remediation and better ventilation are the best defenses.

The San Francisco, CA homeowners’ guide to toxicity and mold removals

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