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Indoor air quality testers in Tarzana

Avatar for First Source Restoration, Inc.
First Source Restoration, Inc.
7049 Vineland Avenue
4.22(
34
)
Approved Pro
First Source Restoration, Inc.
7049 Vineland Avenue
4.22(
34
)
Approved Pro
Customers say: True professional
46 local quotes requested
19 years of experience

It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, First Source Restoration takes great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Thank you for choosing First Source Restoration!

"Great service and quick turnaround!"

Flor F on October 2024

It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, First Source Restoration takes great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Thank you for choosing First Source Restoration!

"Great service and quick turnaround!"

Flor F on October 2024


Avatar for 911 Certified Mold Testing LLC
911 Certified Mold Testing LLC
2166 W Broadway #307
5.00(
8
)
Approved Pro
911 Certified Mold Testing LLC
2166 W Broadway #307
5.00(
8
)
Approved Pro
Customers say: Quick response
30 years of experience
Free onsite estimate

Show that you Care and Test the Air! 911 Certified Mold Testing LLC has 30 years of experience. Don't risk your health, have the air tested. Certified and Qualified, Fast Results with Same Day Testing (if needed), Free Consultation and Evaluation. Fair and Reasonable Industry Pricing. Accredited Lab Results

"Very professional and knowledgeable"

Theodore T on March 2025

Show that you Care and Test the Air! 911 Certified Mold Testing LLC has 30 years of experience. Don't risk your health, have the air tested. Certified and Qualified, Fast Results with Same Day Testing (if needed), Free Consultation and Evaluation. Fair and Reasonable Industry Pricing. Accredited Lab Results

"Very professional and knowledgeable"

Theodore T on March 2025


Avatar for Coastal Clean Air Services
Coastal Clean Air Services
4744 Telephone Road, Suite 3, #126
4.64(
11
)
Approved Pro
Coastal Clean Air Services
4744 Telephone Road, Suite 3, #126
4.64(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
8 years of experience

Everyone deserves clean air! Coastal Clean Air Services is your go-to mold inspection and testing consultant in Ventura, CA. Whether you've recently been impacted by flooding, wildfires, or mudslides, or you're suffering from allergies or other health ailments, you can trust our experience and reputation to make sure your home or business is safe to occupy! OUR SERVICES INCLUDE: •Mold inspection, sampling, and reporting •Post-remediation clearances •Indoor air quality analysis •Fire residue analysis on smoke damaged properties As an owner-operated company, we have a strong commitment to our clients and our community, and we strive to respond rapidly, especially to those affected by natural disasters. We're proud to serve the areas of Santa Barbara, Montecito, Summerland, Ventura, Camarillo, Santa Paula, Fillmore, Oxnard, Port Hueneme, Santa Clarita, and the Conejo Valley. ¡Hablamos español!

"I called David to have a inspection of my garage since I was in the process of refinancing and the inspector wanted a letter from a professional mold company stating that there was no longer mold in my garage, since she saw some. I called 4 different companies, Dave was the only one who understood my need and did not try to sell me anything. He came the same day and after few hours he sent me the letter that I needed. Very reasonable priced, great customer service, fast and reliable. If I would ever need any other work for mold problem this is the Company I would call. Efficiency is very important for me."

Evelina M on May 2020

Everyone deserves clean air! Coastal Clean Air Services is your go-to mold inspection and testing consultant in Ventura, CA. Whether you've recently been impacted by flooding, wildfires, or mudslides, or you're suffering from allergies or other health ailments, you can trust our experience and reputation to make sure your home or business is safe to occupy! OUR SERVICES INCLUDE: •Mold inspection, sampling, and reporting •Post-remediation clearances •Indoor air quality analysis •Fire residue analysis on smoke damaged properties As an owner-operated company, we have a strong commitment to our clients and our community, and we strive to respond rapidly, especially to those affected by natural disasters. We're proud to serve the areas of Santa Barbara, Montecito, Summerland, Ventura, Camarillo, Santa Paula, Fillmore, Oxnard, Port Hueneme, Santa Clarita, and the Conejo Valley. ¡Hablamos español!

"I called David to have a inspection of my garage since I was in the process of refinancing and the inspector wanted a letter from a professional mold company stating that there was no longer mold in my garage, since she saw some. I called 4 different companies, Dave was the only one who understood my need and did not try to sell me anything. He came the same day and after few hours he sent me the letter that I needed. Very reasonable priced, great customer service, fast and reliable. If I would ever need any other work for mold problem this is the Company I would call. Efficiency is very important for me."

Evelina M on May 2020


Mold Test Company Western Hub
PO Box 723
New on HomeAdvisorNew on Angi
Approved Pro
Mold Test Company Western Hub
PO Box 723
New on AngiNew on HomeAdvisor
Approved Pro
17 years of experience
Free onsite estimate

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Mold Test Company NO CA
Mold Test Company NO CA
PO Box 723
4.28(
92
)
Approved Pro
Mold Test Company NO CA
PO Box 723
4.28(
92
)
Approved Pro
Customers say: Super punctual
402 local quotes requested
7 years of experience

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Punctual, efficient, easy to understand."

Sandra W on April 2025

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Punctual, efficient, easy to understand."

Sandra W on April 2025


Avatar for Hippo Home Inspections
Hippo Home Inspections
19197 Golden Valley Rd
4.90(
134
)
Approved Pro
Hippo Home Inspections
19197 Golden Valley Rd
4.90(
134
)
Approved Pro
Customers say: True professional
181 local quotes requested
4 years of experience

Hippo Home Inspections is the solution to all of your home inspection needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed, there will be no question on who to call.

"We needed assurance that the air was not lethal after the wild fires. Hippo helped by sending samples to a lab for testing. We bought a Blue Air purifier to eliminate any char and soot particles that deep in from the outside."

Gilbert S on April 2025

Hippo Home Inspections is the solution to all of your home inspection needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed, there will be no question on who to call.

"We needed assurance that the air was not lethal after the wild fires. Hippo helped by sending samples to a lab for testing. We bought a Blue Air purifier to eliminate any char and soot particles that deep in from the outside."

Gilbert S on April 2025


Avatar for Ameria Restoration
Ameria Restoration
5.00(
1
)
Approved Pro
Ameria Restoration
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
167 local quotes requested

At Ameria Restoration, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, smoke, storms, and mold. Here is what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we are here to help. Our 24/7 emergency response team swiftly tackles water extraction, structural drying, dehumidification, and cleanup. Choose Ameria Restoration for reliable, efficient, and compassionate restoration services. We are committed to restoring peace of mind and protecting your property.

"Outstanding Service from Ameria Restoration! I recently had the pleasure of working with Ameria Restoration for the restoration of my home, and I couldn't be more satisfied with their service. From start to finish, they were incredibly friendly and professional. Their team always arrived on time, and I was impressed by how responsive they were—every time I called, they answered promptly and addressed my concerns with care and expertise. The quality of their work is top-notch, and they made what could have been a stressful experience smooth and hassle-free. I highly recommend Ameria Restoration to anyone in need of restoration services. You won't be disappointed!"

Emanoel K on August 2024

At Ameria Restoration, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, smoke, storms, and mold. Here is what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we are here to help. Our 24/7 emergency response team swiftly tackles water extraction, structural drying, dehumidification, and cleanup. Choose Ameria Restoration for reliable, efficient, and compassionate restoration services. We are committed to restoring peace of mind and protecting your property.

"Outstanding Service from Ameria Restoration! I recently had the pleasure of working with Ameria Restoration for the restoration of my home, and I couldn't be more satisfied with their service. From start to finish, they were incredibly friendly and professional. Their team always arrived on time, and I was impressed by how responsive they were—every time I called, they answered promptly and addressed my concerns with care and expertise. The quality of their work is top-notch, and they made what could have been a stressful experience smooth and hassle-free. I highly recommend Ameria Restoration to anyone in need of restoration services. You won't be disappointed!"

Emanoel K on August 2024


Avatar for Pure Restoration Inc
Pure Restoration Inc
12115 Magnolia Blvd
4.62(
75
)
Approved Pro
Pure Restoration Inc
12115 Magnolia Blvd
4.62(
75
)
Approved Pro
Customers say: Quality work
815 local quotes requested
24 years of experience

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"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."

Juliette C on May 2024

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"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."

Juliette C on May 2024


Avatar for Prestige Environmental
Prestige Environmental
15240 NORDHOFF ST
5.00(
7
)
Approved Pro
Prestige Environmental
15240 NORDHOFF ST
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
160 local quotes requested

If a disaster damages your home or business, you must act quickly. At Prestige Environmental, we are available around the clock to help restore your property. Prestige Environmental has been providing exceptional restoration services. Since 2016, we have expanded our service portfolio to include Mold Remediation, Asbestos Abatement and Water Damage Restoration. • We are available 24/7 in the case of emergencies. • We offer immediate local response. • Our company is certified and insured. • All of our employees are fully trained and certified. • We use state-of-the-art equipment. Our advantage is a national team of professional technicians combined with the care and customer service you’d expect from a local provider. Customers are served by experienced and knowledgeable technicians using the best technology and appropriate equipment in the industry. Prestige Environmental, you can set a schedule 7 days a week to find the right time to schedule your appointment. Asbestos Removal Contractors License Number & Water Damage and Restoration Number. CSLB License # 1094822 DOSH # 1253 IICRC # 70028456

"The whole process was as painless as could be. They did excellent work and were efficient and quick. Would definitely hire again!"

Jacob E on November 2024

If a disaster damages your home or business, you must act quickly. At Prestige Environmental, we are available around the clock to help restore your property. Prestige Environmental has been providing exceptional restoration services. Since 2016, we have expanded our service portfolio to include Mold Remediation, Asbestos Abatement and Water Damage Restoration. • We are available 24/7 in the case of emergencies. • We offer immediate local response. • Our company is certified and insured. • All of our employees are fully trained and certified. • We use state-of-the-art equipment. Our advantage is a national team of professional technicians combined with the care and customer service you’d expect from a local provider. Customers are served by experienced and knowledgeable technicians using the best technology and appropriate equipment in the industry. Prestige Environmental, you can set a schedule 7 days a week to find the right time to schedule your appointment. Asbestos Removal Contractors License Number & Water Damage and Restoration Number. CSLB License # 1094822 DOSH # 1253 IICRC # 70028456

"The whole process was as painless as could be. They did excellent work and were efficient and quick. Would definitely hire again!"

Jacob E on November 2024


Avatar for One Pro Restoration
One Pro Restoration
Surrounding Areas
5.00(
3
)
Approved Pro
One Pro Restoration
Surrounding Areas
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

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.

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

Steven B on December 2024

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.

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

Steven B on December 2024

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Indoor air quality testings FAQs

You should test your home's air quality if you or your family experience health problems like allergies or respiratory issues, as these could be linked to indoor contaminants. Also, consider testing if you're concerned about mold, radon, carbon monoxide, or if you've recently had home construction, demolition, excavation, or remodeling that could have released chemicals into your indoor air.

An indoor air quality test typically takes one to three hours to complete. After the inspection, you'll receive a detailed written report within two to 10 days. The evaluation includes comprehensive air sampling from all designated areas in your home. Your specialist will review the findings with you and provide clear guidance on steps to take if any issues are found, helping ensure your indoor environment meets health and safety standards.

A certified indoor air quality consultant or inspector is the right professional to perform your indoor air test. While some home inspectors have certifications, they often subcontract this specialized work to trained professionals with advanced tools. This expert will thoroughly evaluate air samples from every area in your home and clearly explain the findings to you. Be sure to confirm your tester's credentials before scheduling your service.

The homeowners guide to indoor air quality testings
From average costs to expert advice, get all the answers you need to get your job done.
Two professionals removing asbestos from a roof
Apr 26, 2025
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professional in protective suit removing asbestos from attic of home
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professional testing for toxic lead in home
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professional removing mold damaged wallpaper from home
Apr 25, 2025
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Budget for mold inspection costs based on factors such as the size of your home, testing type, mold type, location, accessibility, and more.
professional testing the air quality in a home
Apr 14, 2025
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Budget for the cost of an indoor air quality test based on factors such as home size, pollutant type, potential remediation needs, labor, and more.
sump pump radon gas removal system in basement of home
Mar 28, 2025
Mar 28, 2025
Budget for radon mitigation system costs based on factors such as location, permits, professional labor, system type, testing, and more.
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