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Avatar for Benchmark Home Inspections
Benchmark Home Inspections
5.0(
114
)

Serving Sparta, NC and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Mark Pierce was very helpful and thorough. We are moving from TX to NC and could not be there for the inspection but Mark called and went over everything he found concerning with us. We used them for the home inspection, water test and radon test and were very happy with their service."
HVAC Inspection
Roof Inspection
Chimney Inspection
Drainage Inspection
Electrical Inspection

+15

Response time4 hrs
Response rate85%
25 neighbors recently requested a quote
Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
195
)

Serving Sparta, 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 by93%of homeowners
Avatar for Stratton Radon Removal LLC
Stratton Radon Removal LLC
5.0(
6
)

Serving Sparta, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Sturgis took care of our radon problem in a very efficient professional manner. Not the cheapest definitely the best in my opinion. It’s worth it to know that we’re safe."
Final Steps
Radon system installed
Radon system installed
Radon system installed
Radon system installed

+5

Response time2 days
Response rate89%
24 neighbors recently requested a quote
Avatar for Home Edge Inspection
Home Edge Inspection
5.0(
3
)

Serving Sparta, NC and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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. Call us today! \n

24 neighbors recently requested a quote
Avatar for Gibson cleaning services
Gibson cleaning services
5.0(
3
)

Serving Sparta, NC and surrounding areas

In business since 1980

Emergency services offered

"Jim did a fantastic job on our radon mitigation system. He is extremely professional. We could not have been more pleased! I would recommend him without hesitation to anyone needing radon work.
"
Recommended by100%of homeowners
High Country Radon Solutions, LLC
5.0(
2
)

Serving Sparta, NC and surrounding areas

In business since 2022

Free estimates

Warranties offered

Welcome to High Country Radon Solutions, LLC! In business since 2021, we are a full service radon company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in testing and mitigation for both residential and commercial properties, and no job is too big or too small. Serving Alleghany, Ashe, Avery, Watauga, and Wilkes counties of North Carolina. Be sure to give us a call today! Quotes are always free, and we guarantee our work.

Response time2 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for All States Air Duct Pro
All States Air Duct Pro
3.1(
236
)

Serving Sparta, NC and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Showed up, tried to up sell my wife on everything and used a shopvac to clean the ducts.....14 registers in 45 minutes? Waste of money they barely cleaned anything, and only worried about selling more services, when we said no the promptly finished up and left."
Before & After Air Duct Cleaning
Recommended by49%of homeowners
Avatar for Capstone Crawlspace Solutions
Capstone Crawlspace Solutions
5.0(
2
)

Serving Sparta, NC and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"I recently hired Capstone and Liam for a comprehensive inspection and remediation of my home's crawl space, and I couldn't be more satisfied with the results. From the initial consultation to the completion of the project, their team exhibited professionalism and expertise. Liam arrived on time, conducted a thorough assessment, and clearly explained the necessary work, including moisture control and insulation installation. Their attention to detail was commendable, and they utilized high-quality materials, ensuring a long-lasting solution. Communication throughout the process was excellent; I was kept informed of progress and any unexpected findings. The project was completed on schedule, and the team left the site clean and tidy. I highly recommend Capstone for anyone in need of crawl space services. Their commitment to customer satisfaction and quality workmanship truly sets them apart in the industry."
Response time10 mins
Response rate100%
Showing 1-10 of 12
Radon Detection and Reduction questions, answered by experts

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

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.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

The Sparta, 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.