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  • Verified reviews icon11
    Verified biohazard remediation services reviews

Find Biohazard remediation specialists in Pasadena

Avatar for LeakSafe Homes
LeakSafe Homes
5.0(
101
)
Toxicity and Mold - Removal

Serving Pasadena, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We live in Glendale and had mold growing around a window that had apparently been leaking during rainstorms for years. LeakSafe Homes handled the mold remediation professionally and explained every step in a way that was easy to understand. The containment setup and HEPA filtration system made us feel comfortable staying in the house during the process. Very trustworthy company."
project photos
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach

+42

1 neighbors recently requested a quote
Avatar for Pure Restoration Inc
Pure Restoration Inc
4.4(
84
)
Asbestos - AbatementToxicity and Mold - Removal

Serving Pasadena, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"We were happy to find Tommy and his crew. We had some water damage in the lower level of our home after the heavy rains this year. We had mold in the carpet and water coming in through the porous tile. Tommy gave us a fair quote and their staff handled the process professionally. There were no surprise charges and the crew showed up on time and the office quickly responded to our emails. They did the build back after the mold remediation and we could not be happier with the way it turned out. They did a beautiful job. I highly recommend Pure Restoration if you are dealing with a mold takeover in in your home!"
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation

+93

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Prestige Environmental
Prestige Environmental
5.0(
7
)
Asbestos - AbatementToxicity and Mold - Removal

Serving Pasadena, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Alex was great from the first time I called for a quote. I hired Alex and his team for Asbestos Abatement and mold remediation. Alex and his team were professional and were a pleasure to work with. What impressed me the most was their integrity. After their job had been completed there was something our painter pointed out to us that required for them to return and they came back as soon as they could to fix the issue. They were a pleasure to work with and their price was more than fair compared to others."
Water mitigation/ mold remediation
Acoustic removal
Water mitigation/ mold remediation
Acoustic removal
Water mitigation/ mold remediation

+30

6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for French estates junk removal services
French estates junk removal services
5.0(
25
)
Hazardous Waste Removal

Serving Pasadena, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Excellent service! The team was professional, quick to respond, and made the entire junk removal process quick and stress-free. They worked efficiently, cleaned up afterward, and offered fair pricing. I highly recommend them to anyone needing reliable junk removal services"
4 neighbors recently requested a quote
Avatar for Mold Inspection Pro
Mold Inspection Pro
5.0(
16
)
Mold & Toxic Material Test - For Business

Serving Pasadena, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I had a great experience with Mold Inspection Pro. They were very professional, knowledgeable, and responsive. Not only did they provide a detailed report, but they took the time to walk me through their findings and to discussion my options. If the need arises, I will definitely use their services again!"
Moldy Wall AC Unit
AC Wall Unit
AC Wall Unit
AC Wall Unit
AC Wall Unit

+28

Response time30 mins
Recommended by100%of homeowners
Avatar for NexGen Property Restoration
NexGen Property Restoration
5.0(
8
)
Toxicity and Mold - Removal

Serving Pasadena, CA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"We had a water damage issue at our home and when Nexgen Property Restoration opened up the walls it turned into a much bigger problem than expected. They found mold and other issues we had no idea were there. Their team handled everything from remediation to drying out the house and made the whole process smooth. They worked directly with our insurance company and got everything covered which was a huge relief. They even helped us out by waiving our $2,500 deductible which says a lot about how they take care of their customers. They may be a newer company but they clearly have years of experience behind them. Highly recommend Nexgen Property Restoration you won?t regret it."
33 neighbors recently requested a quote
Avatar for Envirotech Restoration
Envirotech Restoration
4.9(
8
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Pasadena, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

When interacting with Envirotech Restoration, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.\n\n

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Biohazard Remediation questions, answered by experts

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

Slime mold isn’t toxic to your dog, even if they eat it. Toxicity and comfort are two different things, and if you notice your dog eating slime mold, you should stop them, but not worry too much. Expect a period of gastrointestinal distress, and possibly some other complications, but your dog should be ok within a few days.

While many junk haulers have restrictions on taking hazardous materials, most will be able to take appliances that use refrigerants, like refrigerators and air conditioners. Always check with the junk removal company first to find out if there are extra fees or preparation steps for removing appliances that use refrigerants. 

Bleach can get rid of black mold for a little while, but it’s not the best or most effective way to completely eliminate it. People often think bleach kills black mold because mold can disappear after a treatment of bleach. However, just the top layer dies, and the mold can form roots inside the material where it grows. Additionally, bleach fumes can be harmful, just like black mold. Bleach also includes volatile organic compounds (VOCs) that can cause lung irritation, skin and eye irritation, damage to surfaces, and other issues.

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 Pasadena, CA homeowners’ guide to biohazard remediation services

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