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Avatar for American Air LLC

American Air LLC

118 Bob's Corner Drive
5.00(
5
)
•Approved Pro

American Air LLC

118 Bob's Corner Drive
5.00(
5
)
•Approved Pro
27 local quotes requested
2 years of experience

We pride ourselves on being number one in the area. We have built an excellent reputation for customer satisfaction by providing quick estimates, great attention to detail, and competitive pricing. Allow us to give your home the attention it deserves. Call us today and let us get started.

"Very professional and experienced. They walked me through everything that they were doing. They explained the process while taking care of the mold. They were extremely knowledgeable about the services that they provide. Highly recommend. "

Tiffany B on October 2025

We pride ourselves on being number one in the area. We have built an excellent reputation for customer satisfaction by providing quick estimates, great attention to detail, and competitive pricing. Allow us to give your home the attention it deserves. Call us today and let us get started.

"Very professional and experienced. They walked me through everything that they were doing. They explained the process while taking care of the mold. They were extremely knowledgeable about the services that they provide. Highly recommend. "

Tiffany B on October 2025

All American Environmental Services, LLC

4072 Farben Way
5.00(
3
)

All American Environmental Services, LLC

4072 Farben Way
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.

"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."

Linda D on April 2025

As I am sure you are aware most homes in the area have high levels of radon. We are here to give you the options needed to address this problem. We have the knowledge and capability to deal with any radon issue you come across. We can beat any quoted price as well as offer a $100 referral fee for any work that comes our way. Our team is hear to answer any radon questions at no cost to you. Let All American Environmental Services be your go to guy when it comes to radon.

"Wonderful! Alan was on time and the install went perfectly. He was very knowledgeable and educated me totally."

Linda D on April 2025

Avatar for (864) 558-8155 SWAT Radon Mitigation of Greenville

(864) 558-8155 SWAT Radon Mitigation of Greenville

4.50(
2
)

(864) 558-8155 SWAT Radon Mitigation of Greenville

4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

"Overall the job went well. From diagrams I received before the job, I expected the pump to be installed in my partial basement since it is lower than the crawl space. Instead it was installed in the crawl space, drawing air from beneath the plastic they installed. I had had an electrician working on the house, and he had run new wiring for the living room but had not yet connected it. The installers chose to use this wire to power the pump. I learned this when the electrician came back and told me they had taken his wire. This was disappointing. The installers left a follow-up test kit and gave verbal instructions to install it two weeks after the installation in a closet for seven days. However, the printed instructions said NOT to install in a closed space such as a closet, but to put it in a central location. Close to the thermostat was said to be best. The instructions also said that the test must be between 3 and 7 days, with 4 days being the optimal. Again, the company seems to be ok, the pricing was $1000 less than one quote and $400 less than another, but the installers' knowledge and experience may vary."

Bob W on July 2018

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

"Overall the job went well. From diagrams I received before the job, I expected the pump to be installed in my partial basement since it is lower than the crawl space. Instead it was installed in the crawl space, drawing air from beneath the plastic they installed. I had had an electrician working on the house, and he had run new wiring for the living room but had not yet connected it. The installers chose to use this wire to power the pump. I learned this when the electrician came back and told me they had taken his wire. This was disappointing. The installers left a follow-up test kit and gave verbal instructions to install it two weeks after the installation in a closet for seven days. However, the printed instructions said NOT to install in a closed space such as a closet, but to put it in a central location. Close to the thermostat was said to be best. The instructions also said that the test must be between 3 and 7 days, with 4 days being the optimal. Again, the company seems to be ok, the pricing was $1000 less than one quote and $400 less than another, but the installers' knowledge and experience may vary."

Bob W on July 2018

Avatar for Coastal Empire Roofing & Construction Co

Coastal Empire Roofing & Construction Co

104 Dogwood Ave
4.10(
10
)

Coastal Empire Roofing & Construction Co

104 Dogwood Ave
4.10(
10
)
Customers say: Quality work
27 years of experience

Coastal empire roofing and construction. With coastal empire roofing and construction you can rest assured that you will have a professional handling of all your home improvement needs. Do the best job the first time and don't cut any corners and good news will travel fast. That is why a licensed, insured contractor like coastal empire roofing and construction has the professionals who will deliver an effective, long-lasting work and has stood the test of TIME. We are locally owned and family operated. Receiving a quote for your project is easy from coastal empire roofing and construction . We will work with you through this process and show you exactly what each quote includes. Unfortunately there are many contractors who offer cheap prices but then do not offer quality services.

Coastal empire roofing and construction. With coastal empire roofing and construction you can rest assured that you will have a professional handling of all your home improvement needs. Do the best job the first time and don't cut any corners and good news will travel fast. That is why a licensed, insured contractor like coastal empire roofing and construction has the professionals who will deliver an effective, long-lasting work and has stood the test of TIME. We are locally owned and family operated. Receiving a quote for your project is easy from coastal empire roofing and construction . We will work with you through this process and show you exactly what each quote includes. Unfortunately there are many contractors who offer cheap prices but then do not offer quality services.

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Radon Detection and Reduction questions, answered by experts

Properties should ideally be tested for radon every 2 to 5 years or sooner when changes to the property structure or ventilation occur that might impact airflow.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

No level of radon is technically safe, but because it’s everywhere—even in the air outside—it’s impossible to avoid entirely. Instead, the Environmental Protection Agency encourages taking preventative measures if the levels of radon in your home rise above 2 pCi/L. (For reference, the average radon level in homes across the United States is 1.3 pCi/L.

To determine whether you have radon in your home, you must run a test. Radon gas has no odor or color, so you won’t notice a concentration of radon. You could purchase a DIY test at a local hardware store, but it may not deliver completely trustworthy results. The best way to test and receive accurate results is to hire a local radon detection specialist.

It is worthwhile to get radon testing done, especially if you haven’t in the past and don’t have active radon monitoring set up in your home. According to the American Lung Association, radon is a potential issue in all states, and testing is the best way to determine if it’s a current problem in your home. Radon testing includes professional tests that determine ongoing radon levels in your property, and it usually includes a mitigation protocol to help you decide what measures to take to protect your home and household members.

The Sardinia, SC homeowners’ guide to radon detection and reduction services

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

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