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Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
197
)
Radon Gas - Abatement

Serving Four Oaks, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Was called by this company regarding my concern for the level of radon gas in our home. They went above and beyond to help me with suggestions on what to do and through test kits I purchased online, I determined we had be very little radon gas. Although I didnâ t need their services they were beyond helpful!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
81 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Elite Home Inspections, LLC
Elite Home Inspections, LLC
5.0(
12
)
Radon Gas - Testing

Serving Four Oaks, NC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

Elite Home Inspections is a veteran-owned, family-operated company serving Eastern North Carolina. We provide thorough, detail-oriented inspections focused on accuracy, integrity, and client education.\n\nThermal imaging and water quality testing are included with every inspection at no extra cost, with add-ons like sewer scope, radon, and pool/spa inspections available. Reports are delivered through Spectora within 24 hours.\n\nFully licensed and insured, we help clients make confident decisions and offer discounts for military, veterans, nurses, teachers, and first responders.

4 neighbors recently requested a quote
Adam Cox
New to Angi
Radon Gas - AbatementRadon Gas - Testing

Serving Four Oaks, NC and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Armed with more than 10 years of education, training, and hands-on experience in the environmental industry, I’m proud to provide professional environmental inspection services throughout North Carolina. I am licensed by the NC DHHS for asbestos inspections and certified in mold assessment, with additional experience in a wide range of environmental concerns and indoor air quality solutions.\n\nBecause I operate with low overhead costs, I’m able to offer high-quality services at fair and reasonable prices.\n\nFree consultations are always available — call today to discuss your project or concerns. Thanks for considering us!

Avatar for Vose Home Inspections
Vose Home Inspections
5.0(
14
)
Radon Gas - Testing

Serving Four Oaks, NC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

Are you looking for someone who is not affiliated with a realtor or builder? I provide inspections that are free of extraneous relationships. Call, email or text today! (919) 634-5235 - \n\nRadon, air quality, mold, fungi, septic, well and pump, water quality, and light commercial.\n

Water heater Flue
Fungus on the rim band
Floor damaged by water and fungus
Temporary Support Columns
Plumbing Pipe Hole in Floor Joists

+3

Response time7 hrs
Recommended by100%of homeowners
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)
Radon Gas - Abatement

Serving Four Oaks, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
Avatar for Coastal Inspection Company
Coastal Inspection Company
5.0(
12
)
Radon Gas - Testing

Serving Four Oaks, NC and surrounding areas

In business since 2024

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

11 month warranty
Response time5 hrs
Avatar for Brickkicker Inspection Services
Brickkicker Inspection Services
5.0(
5
)
Radon Gas - Testing

Serving Four Oaks, NC and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

We at Brickkicker Inspection Services focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

Response time2 hrs
Victory Home Inspections
New to Angi
Radon Gas - Testing

Serving Four Oaks, NC and surrounding areas

In business since 2022

Free estimates

Credit card accepted

I am a veteran of the US Army. I currently reside in Johnston County and noticed a need for quality Home Inspections. I have been certified since 2022, but come with over a decade of inspection from the industrial community. I provide an attention to detail and customer-focused mindset and business. Reach out for a quote or try our FREE estimate tool!

Showing 1-10 of 12
Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

The Four Oaks, NC 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.