Top-rated indoor air quality testers.

Get matched with top indoor air quality testers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Indoor air quality testers in Los Angeles

PureOne Services- Unlicensed Contractor
5640 Shull St.
4.75(
12
)
Approved Pro
PureOne Services- Unlicensed Contractor
5640 Shull St.
4.75(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

At PureOne, we're dedicated to providing personal service and compassionate care when you need it most. Whether you're facing damage from a disaster, crime scene, or hoarding situation, we're here to help. Our motto, "Restoration Done Right," means we always put you first and work with your insurance to restore your property quickly and efficiently. We understand the stress and uncertainty that comes with these situations, and we're here to make the process as smooth as possible.

"Fabulous report. Showed up on time. Followed through immediately. Cleaned above and beyond. Phenomenal communication A+++++"

jenny t on September 2022

At PureOne, we're dedicated to providing personal service and compassionate care when you need it most. Whether you're facing damage from a disaster, crime scene, or hoarding situation, we're here to help. Our motto, "Restoration Done Right," means we always put you first and work with your insurance to restore your property quickly and efficiently. We understand the stress and uncertainty that comes with these situations, and we're here to make the process as smooth as possible.

"Fabulous report. Showed up on time. Followed through immediately. Cleaned above and beyond. Phenomenal communication A+++++"

jenny t on September 2022


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
382 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 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
52 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 Pure Maintenance of Orange County
Pure Maintenance of Orange County
33 Calabria Lane
4.72(
17
)
Approved Pro
Pure Maintenance of Orange County
33 Calabria Lane
4.72(
17
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
69 local quotes requested

Pure Maintenance is the most affordable mold remediation solution. Our demolition free mold remediation methods make our services very effective and pain free. Without the demolition we can usually save you a lot of money to not spend on the four letter word... Mold. Give us a call for a free estimate for your mold problems or we can give you an air quality test to see if the issue is serious or not. Our mission is to maintain and improve individuals' health, through non-toxic elimination of germs, bacteria, fungi, mold and toxins by servicing your needs through our patented dry fog equipment.

"Went well. Pro was very informative and clear. Would recommend for suspected mold issue."

Michael N on July 2024

Pure Maintenance is the most affordable mold remediation solution. Our demolition free mold remediation methods make our services very effective and pain free. Without the demolition we can usually save you a lot of money to not spend on the four letter word... Mold. Give us a call for a free estimate for your mold problems or we can give you an air quality test to see if the issue is serious or not. Our mission is to maintain and improve individuals' health, through non-toxic elimination of germs, bacteria, fungi, mold and toxins by servicing your needs through our patented dry fog equipment.

"Went well. Pro was very informative and clear. Would recommend for suspected mold issue."

Michael N on July 2024


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
145 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 1 800 Water Damage of West Los Angeles & Malibu
1 800 Water Damage of West Los Angeles & Malibu
1902 Westwood Blvd.
New on HomeAdvisorNew on Angi
Approved Pro
1 800 Water Damage of West Los Angeles & Malibu
1902 Westwood Blvd.
New on AngiNew on HomeAdvisor
Approved Pro
68 local quotes requested
Free onsite estimate

At 1 800 Water Damage of West Los Angeles & Malibu, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose 1 800 Water Damage of West Los Angeles & Malibu for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

At 1 800 Water Damage of West Los Angeles & Malibu, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose 1 800 Water Damage of West Los Angeles & Malibu for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.


Avatar for Monroy's Father & Son Restoration
Monroy's Father & Son Restoration
916 East 41st Place
5.00(
2
)
Approved Pro
Monroy's Father & Son Restoration
916 East 41st Place
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
364 local quotes requested

Monroy's Father & Son Restoration is a Local Company with Over 15 Years of Experience in the Restoration Industry When disaster strikes your Los Angeles property, you need a team that you can trust to handle the situation with care and efficiency. Monroy’s Father & Son Restoration is a top-rated restoration company that has been serving our community for years. We are not a national chain or franchise but a local business that truly cares about our customers and their properties. Our name has become synonymous with excellent customer service, attention to detail, and top-quality workmanship. You can expect nothing less from our dedicated and experienced team. Unlike other restoration companies, we prioritize service over profits. We are passionate about helping you recover from any type of property damage, whether it be from water, fire, mold, or other man-made and natural disasters.

"Monroy's was great! The wood floors throughout our entire home were flooded and had to be torn up, along with portions of our walls which were wet as well. Because we were dealing with potential mold growth, as well as lead and asbestos in the building materials because it is an older home, we were very nervous about making sure the job was done right. We had initially started to contract with two other companies, then had to back out because we did trust them to do the job right and/or try to charge us more money than we agreed upon. Daniel and his dad were always available to answer our questions, were upfront about all of the pricing and presented us with different options. They kept everything around our home clean and tidy, despite the fact that it was a large demolition project. Literally no complaints about the process. And most importantly we feel confident that it is a safe home to live in and there will be no ongoing issues with mold, lead, or asbestos. Monroy's Father and Son Restoration are who I would refer any friends or family to. Can't speak highly enough of them."

Ian S on April 2025

Monroy's Father & Son Restoration is a Local Company with Over 15 Years of Experience in the Restoration Industry When disaster strikes your Los Angeles property, you need a team that you can trust to handle the situation with care and efficiency. Monroy’s Father & Son Restoration is a top-rated restoration company that has been serving our community for years. We are not a national chain or franchise but a local business that truly cares about our customers and their properties. Our name has become synonymous with excellent customer service, attention to detail, and top-quality workmanship. You can expect nothing less from our dedicated and experienced team. Unlike other restoration companies, we prioritize service over profits. We are passionate about helping you recover from any type of property damage, whether it be from water, fire, mold, or other man-made and natural disasters.

"Monroy's was great! The wood floors throughout our entire home were flooded and had to be torn up, along with portions of our walls which were wet as well. Because we were dealing with potential mold growth, as well as lead and asbestos in the building materials because it is an older home, we were very nervous about making sure the job was done right. We had initially started to contract with two other companies, then had to back out because we did trust them to do the job right and/or try to charge us more money than we agreed upon. Daniel and his dad were always available to answer our questions, were upfront about all of the pricing and presented us with different options. They kept everything around our home clean and tidy, despite the fact that it was a large demolition project. Literally no complaints about the process. And most importantly we feel confident that it is a safe home to live in and there will be no ongoing issues with mold, lead, or asbestos. Monroy's Father and Son Restoration are who I would refer any friends or family to. Can't speak highly enough of them."

Ian S on April 2025


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
848 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 MBE Environmental & Abatement
MBE Environmental & Abatement
5.00(
7
)
Approved Pro
MBE Environmental & Abatement
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
183 local quotes requested

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Muy bien trabajo el que me icieron gracias por excelente trabajo yo los recomendaría con otras personas"

REINA E on August 2023

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Muy bien trabajo el que me icieron gracias por excelente trabajo yo los recomendaría con otras personas"

REINA E on August 2023

...
Showing 1-10 of 979

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.
professional testing the air quality in a home
Apr 14, 2025
Apr 14, 2025
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.
radon gas testing equipment
Feb 26, 2025
Feb 26, 2025
A radon inspection is essential to ensure your home’s safety, with costs varying by home size, region, type of testing kit, and more.
Professional in protective suit removing mold from home
Feb 12, 2025
Feb 12, 2025
A mold infestation requires immediate inspection and remediation, with cost factors ranging from the type of mold to type of damage.
professional in protective suit removing asbestos from attic of home
Nov 13, 2024
Nov 13, 2024
Learn about the cost of asbestos removal, including factors such as area size, location, testing, preparation, and disposal.
Two professionals removing asbestos from a roof
Dec 2, 2024
Dec 2, 2024
What does asbestos testing cost? Find out, along with the most common cost factors, lab prices, and budgeting tips in this complete guide.
Share project details to get started.