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TCO Radon

18357 Gary Ridge Rd.
5.00(
1
)

TCO Radon

18357 Gary Ridge Rd.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

TCO Radon is a locally owned Dubuque company. We offer complete Radon Testing and Mitigation services on all residential, multifamily daycare and commercial buildings. Along with quick and efficient scheduling, to help with any situation.

TCO Radon is a locally owned Dubuque company. We offer complete Radon Testing and Mitigation services on all residential, multifamily daycare and commercial buildings. Along with quick and efficient scheduling, to help with any situation.

4-SQUARE HOME INSPECTIONS LLC

419 ERIE AVE.
4.40(
5
)

4-SQUARE HOME INSPECTIONS LLC

419 ERIE AVE.
4.40(
5
)
Customers say: Quick response
19 years of experience

B.S. Degree in Mechanical Engineering and over 30 years of home improvement experience is behind your home inspection. Call for your prompt, professional, and thorough home inspection. Serving Sheboygan county and the Eastern Shores of Lake Michigan. Where Knowledge will put your mind at ease ©

B.S. Degree in Mechanical Engineering and over 30 years of home improvement experience is behind your home inspection. Call for your prompt, professional, and thorough home inspection. Serving Sheboygan county and the Eastern Shores of Lake Michigan. Where Knowledge will put your mind at ease ©

Patterson Comfort & Safety

1060 Cedar Cross Rd
4.56(
9
)

Patterson Comfort & Safety

1060 Cedar Cross Rd
4.56(
9
)
Customers say: Super punctual
55 years of experience

Additional contact names - Steve Davis, or Robb Beltran. Call 563-556-4587 to save money on your utility bill now. Patterson Comfort & Safety is Dubuque, Iowa's leading provider of residential and commercial quality heating, air conditioning, radon mitigation and testing, service and repair. We also offer the convenience and peace of mind knowing you can stop one place to see a complete selection of fireplaces, inserts, stoves, surrounds, brick and stone products, and accessories. Ask about our free indoor air quality evaluation to help you improve the air quality in your home or business.

Additional contact names - Steve Davis, or Robb Beltran. Call 563-556-4587 to save money on your utility bill now. Patterson Comfort & Safety is Dubuque, Iowa's leading provider of residential and commercial quality heating, air conditioning, radon mitigation and testing, service and repair. We also offer the convenience and peace of mind knowing you can stop one place to see a complete selection of fireplaces, inserts, stoves, surrounds, brick and stone products, and accessories. Ask about our free indoor air quality evaluation to help you improve the air quality in your home or business.

EJS Roofing LLC

3206 Prairie Dr NE
4.61(
76
)

EJS Roofing LLC

3206 Prairie Dr NE
4.61(
76
)
Customers say: Quality work
30 years of experience

At EJs Roofing, you are going to get a company that is licensed, insured, and experienced. We are focused on providing you with quality service at an affordable price. From offering manufacturer warranties to backing up all of our work with a 100% workmanship guarantee, you can rest assured that we always have your best interest in mind.

At EJs Roofing, you are going to get a company that is licensed, insured, and experienced. We are focused on providing you with quality service at an affordable price. From offering manufacturer warranties to backing up all of our work with a 100% workmanship guarantee, you can rest assured that we always have your best interest in mind.

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

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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.

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The Potosi, WI 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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