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Radon gas testers in Long Beach

Avatar for Radon Solutions California, LLC
Radon Solutions California, LLC
885 Old Farm Road
4.88(
4
)
Approved Pro
Radon Solutions California, LLC
885 Old Farm Road
4.88(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to Radon Solutions California, LLC. We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."

Francisco D on December 2018

Welcome to Radon Solutions California, LLC. We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."

Francisco D on December 2018


Avatar for Monroy's Father & Son Restoration
Monroy's Father & Son Restoration
916 East 41st Place
5.00(
3
)
Approved Pro
Monroy's Father & Son Restoration
916 East 41st Place
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
966 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.

"I had the headache of trying to finding a reputable company to fix the mold problem at my father’s house. I sifted through 5 other companies and for one reason or another they didn’t work out. Until I found Monroy's Father and Son Restoration. From the moment I contacted them, Daniel was a dream to work with. I knew I was in good hands. Dealing with mold is stressful and overwhelming, but everyone I spoke or dealt with immediately put my mind at ease with their professional and compassionate approach. Daniel was responsive and answered every question I had. He made this process so easy! They weren't just trying to sell me a service; they genuinely cared about helping me and me get the house back to a safe environment. The team arrived promptly for the work and sent status updates at the end of each day. During the remediation their attention to detail was impeccable. They treated our home with the utmost respect. They worked efficiently and diligently, and I was impressed by their commitment to doing the job right the first time. Thanks to Monroy’s Father & Son Restoration our home is now mold-free, and we can breathe easy again. If you're looking for a reliable, trustworthy, and genuinely caring mold remediation company, look no further. You won't be disappointed! I highly recommend them to anyone dealing with a mold issue. Support small business!"

Rebecca R on May 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.

"I had the headache of trying to finding a reputable company to fix the mold problem at my father’s house. I sifted through 5 other companies and for one reason or another they didn’t work out. Until I found Monroy's Father and Son Restoration. From the moment I contacted them, Daniel was a dream to work with. I knew I was in good hands. Dealing with mold is stressful and overwhelming, but everyone I spoke or dealt with immediately put my mind at ease with their professional and compassionate approach. Daniel was responsive and answered every question I had. He made this process so easy! They weren't just trying to sell me a service; they genuinely cared about helping me and me get the house back to a safe environment. The team arrived promptly for the work and sent status updates at the end of each day. During the remediation their attention to detail was impeccable. They treated our home with the utmost respect. They worked efficiently and diligently, and I was impressed by their commitment to doing the job right the first time. Thanks to Monroy’s Father & Son Restoration our home is now mold-free, and we can breathe easy again. If you're looking for a reliable, trustworthy, and genuinely caring mold remediation company, look no further. You won't be disappointed! I highly recommend them to anyone dealing with a mold issue. Support small business!"

Rebecca R on May 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
924 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


DRY SERV RESTORATION INC
406 East Grand Avenue
5.00(
4
)
Approved Pro
DRY SERV RESTORATION INC
406 East Grand Avenue
5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
66 local quotes requested

DRY SERV RESTORATION INC. is a full-service restoration and construction company specializing in water damage restoration, mold remediation, demolition, and reconstruction services. They provide comprehensive solutions for both residential and commercial properties, helping clients recover from water-related disasters, safely remove hazardous mold, and rebuild or renovate damaged spaces. With expertise in general construction, DRY SERV RESTORATION INC. is dedicated to delivering high-quality, reliable services to restore properties to their pre-damage condition. Call or 'click' for a FREE estimate today!

"DRY SERV technicians performed a great service on my home. We had a water leak and they fixed it promptly and removed the mold damaged wood. They were professional and worked with our insurance to cover the cost. I would recommend DRY SERV RESTORATION to anyone."

eutquio i on December 2024

DRY SERV RESTORATION INC. is a full-service restoration and construction company specializing in water damage restoration, mold remediation, demolition, and reconstruction services. They provide comprehensive solutions for both residential and commercial properties, helping clients recover from water-related disasters, safely remove hazardous mold, and rebuild or renovate damaged spaces. With expertise in general construction, DRY SERV RESTORATION INC. is dedicated to delivering high-quality, reliable services to restore properties to their pre-damage condition. Call or 'click' for a FREE estimate today!

"DRY SERV technicians performed a great service on my home. We had a water leak and they fixed it promptly and removed the mold damaged wood. They were professional and worked with our insurance to cover the cost. I would recommend DRY SERV RESTORATION to anyone."

eutquio i on December 2024


Avatar for Restoration 1 of Huntington Beach
Restoration 1 of Huntington Beach
New on HomeAdvisorNew on Angi
Approved Pro
Restoration 1 of Huntington Beach
New on AngiNew on HomeAdvisor
Approved Pro
157 local quotes requested
5 years of experience

Along with offering fire, water, and mold damage restoration services, the team at Restoration 1 also provides emergency services, storm damage services, sewage system cleanup and more! Our IICRC and IAQA licensed restoration professionals can address your problems in no time. For over a decade, we have been in the business of restoring damaged residential and commercial properties to their former glory.

Along with offering fire, water, and mold damage restoration services, the team at Restoration 1 also provides emergency services, storm damage services, sewage system cleanup and more! Our IICRC and IAQA licensed restoration professionals can address your problems in no time. For over a decade, we have been in the business of restoring damaged residential and commercial properties to their former glory.


Avatar for Masizo Restorations
Masizo Restorations
134469 Mitchell Avenue
5.00(
5
)
Approved Pro
Masizo Restorations
134469 Mitchell Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
331 local quotes requested

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024


Avatar for Mold Solutions SoCal
Mold Solutions SoCal
2155 Verdugo Blvd North #31
5.00(
1
)
Approved Pro
Mold Solutions SoCal
2155 Verdugo Blvd North #31
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
481 local quotes requested

We offer a variety of mold services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Wey promot and a honest vendor. Highly recommended."

Hur K on January 2025

We offer a variety of mold services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Wey promot and a honest vendor. Highly recommended."

Hur K on January 2025


Avatar for ACM+ ENVIRONMENTAL SERVICES
ACM+ ENVIRONMENTAL SERVICES
14132 Orange Avenue
4.86(
14
)
Approved Pro
ACM+ ENVIRONMENTAL SERVICES
14132 Orange Avenue
4.86(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
957 local quotes requested

Asbestos, mold and lead-based paint Environmental Specialist Demolition Contractor, and Water and Fire Damage Restoration Experts

"It went very.I was very pleased with the comprehensive,professional report that they prepared for me.The report was completed in a very timely fashion, Alfredo was easy to talk with an answered all my questions.I was very impressed by the company and highly recommend them."

Olivia W on April 2024

Asbestos, mold and lead-based paint Environmental Specialist Demolition Contractor, and Water and Fire Damage Restoration Experts

"It went very.I was very pleased with the comprehensive,professional report that they prepared for me.The report was completed in a very timely fashion, Alfredo was easy to talk with an answered all my questions.I was very impressed by the company and highly recommend them."

Olivia W on April 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


Avatar for AM:PM Restorations & Construction Inc.
AM:PM Restorations & Construction Inc.
7811 Alabama Ave
5.00(
15
)
Approved Pro
AM:PM Restorations & Construction Inc.
7811 Alabama Ave
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
452 local quotes requested

Services offered Water Damage, Black Mold Removal, Mold Remediation, Attic Cleaning, Crawl Space Cleaning, Flood Restoration, Water Instruct. Certified and insured 24/7 Emergency Response. ***Due to staffing issues we are currently only offering free estimates to homeowners and we don't do any MOLD TESTING*** Our objective is to help you clean and restore your home back to its unique condition. Water, dampness, and mold can bring about broad damage to your home and your welling. We comprehend it can be upsetting to you and your wallet when unpredictable debacle happens like this, and this is the reason we arrive to offer assistance. We offer proficient assessment in agree-ability and affirmed by all insurance agencies. We arrive to make your catastrophe our obligation. We offer professional estimate in compliance and approved by all insurance companies. Service area include Burbank, Santa Clarita, Chatsworth, Thousand Oaks, Oxnard, Calabasas, Long Beach, Sherman Oaks, Reseda, Tarzana, West Hills, North Hills, Simi Valley, Van Nuys, Ventura County, San Fernando Valley, LA County, Santa Paula Moorpark, Agora Hills, Camarillo

"My remediation was challenging because I live a couple states away from the house I own. I had received a quote from another company saying that my whole bathroom needed to be torn out. When AM/PM inspected, they suspected that the damage was not that widespread. Sure enough, when they did the demo, the mold had not spread widely into the walls. I appreciated their honesty, even though it meant a smaller job. Maya came to the house to assess the damage, then remained my point of contact throughout the job. She was kind, knowledgable and professional. She even recommended a 3rd party testing company to come and certify their work. AND all of this happened over the Christmas holiday. I was very happy with the service overall. My bathroom looks great and I have a certificate of remediation for my tenants. Thankful for this team."

Angela M on December 2024

Services offered Water Damage, Black Mold Removal, Mold Remediation, Attic Cleaning, Crawl Space Cleaning, Flood Restoration, Water Instruct. Certified and insured 24/7 Emergency Response. ***Due to staffing issues we are currently only offering free estimates to homeowners and we don't do any MOLD TESTING*** Our objective is to help you clean and restore your home back to its unique condition. Water, dampness, and mold can bring about broad damage to your home and your welling. We comprehend it can be upsetting to you and your wallet when unpredictable debacle happens like this, and this is the reason we arrive to offer assistance. We offer proficient assessment in agree-ability and affirmed by all insurance agencies. We arrive to make your catastrophe our obligation. We offer professional estimate in compliance and approved by all insurance companies. Service area include Burbank, Santa Clarita, Chatsworth, Thousand Oaks, Oxnard, Calabasas, Long Beach, Sherman Oaks, Reseda, Tarzana, West Hills, North Hills, Simi Valley, Van Nuys, Ventura County, San Fernando Valley, LA County, Santa Paula Moorpark, Agora Hills, Camarillo

"My remediation was challenging because I live a couple states away from the house I own. I had received a quote from another company saying that my whole bathroom needed to be torn out. When AM/PM inspected, they suspected that the damage was not that widespread. Sure enough, when they did the demo, the mold had not spread widely into the walls. I appreciated their honesty, even though it meant a smaller job. Maya came to the house to assess the damage, then remained my point of contact throughout the job. She was kind, knowledgable and professional. She even recommended a 3rd party testing company to come and certify their work. AND all of this happened over the Christmas holiday. I was very happy with the service overall. My bathroom looks great and I have a certificate of remediation for my tenants. Thankful for this team."

Angela M on December 2024

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FAQs for radon gas testing projects in Long Beach, CA

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Long Beach, CA homeowners’ guide to radon gas testings
From average costs to expert advice, get all the answers you need to get your job done.
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