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Radon Services
Radon Testing
Radon Mitigation
Radon Inspection
Radon Fan Replacement
Commercial Radon Services
HUD Multi-Family Radon Testing
HUD Multi-Family Radon Mitigation
New Construction Radon Systems
 
Indoor Air Quality Services
Indoor Air Quality Testing
Allergen Testing (IAQ Test)
Dehumidification
 
Indoor Air Quality Products
Breathe EZ Air Cleaner
Breathe EZ UVC Light
Energy Recovery Ventilation (ERV)
Indoor Air Quality Filters
SaniDry Sedona Dehumidifier

Expert Radon Removal & Testing in Buncombe County, NC

Trusted Radon Mitigation & Indoor Air Quality Services in Buncombe County

Radon is an invisible, odorless gas that can pose a real threat to your family’s health. In fact, it’s one of the top causes of lung cancer in the U.S. Because you can’t see or smell it, the only way to know if your home is affected is through professional testing. That’s where we come in. At Carolina Radon, we’ve built our reputation as a reliable, knowledgeable team that homeowners across Buncombe County can count on.

We specialize in radon mitigation and indoor air quality solutions designed to protect your home and everyone in it. Whether you're looking for peace of mind or need to address a known issue, our experienced crew is here to help. We also offer expert mold removal to make your living space cleaner, safer, and more comfortable.

Give us a call to schedule radon testing or request your free estimate. We’re proud to serve Buncombe County and neighboring communities throughout North Carolina.

Proven Radon Testing & Mitigation Services

Radon levels can vary from home to home, which is why accurate testing is so important. We use continuous radon monitoring over a 48-hour period to give you precise results. If levels are above the EPA’s action threshold of 4.0 pCi/L, we’ll create a custom mitigation plan to lower those levels effectively and safely.

  1. We begin with a consultation and place a continuous monitor to measure radon in your home.
  2. If high levels are detected, we design a system that reduces radon by venting it safely away from your home.
  3. This includes installing a suction point in the foundation slab, PVC piping, and a radon fan system, either in the attic or along the exterior.
  4. We seal foundation cracks and entry points to prevent future intrusion.
  5. After installation, we test again to ensure the system is working and that your home remains within safe limits.

If you're worried about radon in your home, let us help. We provide expert testing and mitigation backed by years of experience throughout North Carolina, including Buncombe County and surrounding towns.

Indoor Air Quality & Moisture Control Solutions

A healthy home starts with clean air. In addition to radon mitigation, we offer a full range of indoor air quality solutions to reduce mold, allergens, VOCs, dust, and humidity. Whether you’re noticing musty smells or seasonal allergy symptoms, we can help you breathe easier.

We install proven systems like the Breathe EZ Air Cleaner, Breathe EZ UVC Light, whole-home dehumidifiers, and more. These solutions help improve comfort, protect your HVAC system, and contribute to long-term home health.

Expert Mold Removal & Remediation

Mold can spread quickly and quietly, leading to both structural damage and health concerns. It thrives in damp areas like basements, bathrooms, and attics and it often goes unnoticed until the problem grows. Our trained team provides professional mold remediation that eliminates the source and helps stop it from coming back.

We remove mold from:

  • Basements
  • Bathrooms
  • Attics
  • Black mold and other common household strains

If you've noticed musty odors, discoloration, or moisture issues, don't wait. We’re here to help with trusted mold removal services in Buncombe County and communities across North Carolina.

Request a Free Estimate in Buncombe County

At Carolina Radon, your family’s safety and comfort are always our top priority. From radon mitigation to mold removal and indoor air quality upgrades, we provide expert solutions tailored to your home. Our team is local, experienced, and committed to getting the job done right. Contact us today to schedule your free estimate in Buncombe County or any nearby area in North Carolina.

Case Studies From Buncombe County
Radon
The Challenge During the homebuying process, a client discovered that the existing radon mitigation system in the property they were considering...
Restoring
The Challenge A property manager contacted us after noticing that their radon mitigation system wasn’t operating correctly. The...
Job Stories From Buncombe County, NC
Concerned Home Buyer Finds Peace of Mind

A recent homebuyer contacted us after their radon test showed levels above the EPA level of 4.0 when buying their new home. They wanted the issue fixed before moving in, but they also had specific requests to keep the mitigation system hidden from view and, if possible, install it in the garage.

Installing in the garage can be a good option for appearance, but it can also be complicated by foundation footers that block airflow. Before committing, we reviewed the home construction and checked the location to make sure the system would work effectively there.

After confirming there were no footers in the way, we moved forward with the garage installation. The system is completely out of sight from the street and reduces radon levels to well below the recommended limit.

The homeowner was happy to have both a safe home and a clean exterior appearance.

At Carolina Radon, we match every installation to the home’s construction and the homeowner’s needs so the system works well and fits the space.

 

Concerned Home Buyer Finds Peace of Mind - Photo 1Concerned Home Buyer Finds Peace of Mind - Photo 2
Radon Mitigation Consultation

Ren and her real estate agent had the home tested, and the results came back elevated. Because the property is older with a stone foundation, we conducted a site visit to assess the situation. We recommended installing an ERV system, provided a detailed quote, and educated the homeowners on their options. They were very appreciative and mentioned they would be in touch if and when they decide to move forward with the work.

Sub-Slab Depressurization Radon Mitigation System

We successfully completed the installation of a Sub-Slab Depressurization Radon Mitigation System designed to provide long-term protection for the home and its occupants. 

During installation, we carefully core-drilled through the slab to create a suction point, installed durable PVC piping, and mounted a high-efficiency, continuous-duty fan on the exterior of the home. All components were sealed and secured to ensure the system operates effectively and quietly. A monitoring gauge (manometer) was also added, allowing the homeowner to easily confirm the system is functioning properly.

This system is built to industry standards and tailored specifically to the layout of the property, ensuring both performance and reliability. The homeowner was walked through the system operation and maintenance steps, leaving them confident and reassured in the added safety of their home.

Quick Turnaround for Philip's Client

Real estate agent Philip reached out requesting a radon mitigation quote for his client. We prepared and delivered the estimate the very same day to keep the process moving smoothly. Happy to help — you’re welcome, Philip!

Same-Day Quote for Jackie's Client

Realtor Jackie reached out requesting a radon mitigation quote for her client. We were able to prepare and send it the very same day. Always happy to help — you’re welcome, Jackie!

Radon Fan Replacement

We received a call from a property manager who noticed their radon mitigation system wasn’t functioning properly. During our service visit, we discovered the unusual culprit — a squirrel had become lodged inside the radon fan.

We promptly replaced the fan, restored the system to full operation, and left the customer relieved and happy to know their property was once again protected. Sometimes the unexpected happens, but we’re always ready to get systems back up and running.

Radon Fan Replacement - Photo 1Radon Fan Replacement - Photo 2
Radon System Review for a Concerned Buyer

A concerned homebuyer contacted us after learning that the radon mitigation system in the property they were considering wasn’t working effectively. Understanding the urgency, we responded quickly and conducted a full system review.

After identifying the issues, we provided a detailed estimate for improvements to bring the system up to EPA standards. The buyer appreciated having the information they needed to move forward confidently, knowing that if they purchase the home, they can rely on us to complete the work and ensure safe radon levels.

Serving the following Buncombe County, NC zip codes
Asheville 28814, Asheville 28802, Asheville 28806, Asheville 28815, Asheville 28803, Asheville 28810, Asheville 28816, Asheville 28804, Asheville 28813, Asheville 28801, Asheville 28805, Candler 28715, Arden 28704, Leicester 28748, Swannanoa 28778, Black Mountain 28711, Alexander 28701, Weaverville 28787, Fairview 28730, Barnardsville 28709, Montreat 28757, Ridgecrest 28770, Enka 28728, Skyland 28776