Reliable Radon System Repair
Radiant Alliance LLC, your trusted partner in residential radon system repair. Our expert team specializes in diagnosing and rectifying issues within existing radon systems to ensure optimal performance and safety standards.


Restore Your Radon System’s Efficiency and Safety
At Radiant Alliance, we understand the intricacies of radon system repair, applying years of experience and industry expertise to deliver effective solutions. Our process begins with a thorough diagnostic assessment, identifying inefficiencies or failures before undertaking necessary repairs. Each repair is executed using cutting-edge technology and certified practices to ensure your system operates reliably. We are proud to serve a wide range of residential and commercial properties, including historic homes with unique system requirements.
- Certified as a Soil Gas Compliance Inspector
- Comprehensive assessments to identify system inefficiencies
- Our experienced professionals hold NRPP and other relevant certifications
- Equip our team with advanced tools and techniques for effective repair
- Address any issues preventing optimal system performance
- Ensure repaired systems maintain radon levels below safety standards
Tailored Radon System Repair Solutions
Radiant Alliance provides top-tier radon system repairs, backed by our in-depth expertise, professional certifications, and a firm commitment to safety. Our goal is to ensure your radon system’s functionality meets or exceeds current safety standards, providing reassurance and peace of mind.
We pride ourselves on our rapid response, thorough diagnostics, and effective repair strategies tailored to each unique building and radon system. Our team is poised to address any challenges presented by historic homes and other complex structures, ensuring a seamless repair process that prioritizes your safety.

OUR RADON SYSTEM REPAIR EXPERIENCE
We provide comprehensive radon system repair services tailored for homeowners, multi-family, and commercial buildings, ensuring safety and compliance for all.
Our Process
We offer a structured workflow from initial contact to post-service follow-up, ensuring clarity and efficiency in radon system repair and maintenance.
Contact Us
Initiate the process by reaching out for a consultation via call or email.
Quote & Schedule
We provide a detailed quote and set an agreeable timeline for service.
Initial Assessment
Our expert team conducts a thorough inspection and assessment of your property.
Implement
REPAIRS
We carry out the necessary radon mitigation or repair work with precision.
Testing & Verification
Post-service testing to ensure radon levels are safely reduced and meet standards.
Follow-Up
Post-service follow-up to ensure satisfaction and provide documentation.
Radon System Maintenance Guide by Radiant Alliance, LLC
Radiant Alliance, LLC provides expert repair services for all types of Radon mitigation systems. The average lifespan of a standard Radon mitigation fan is approximately 7 to 10 years. However, as with any electromechanical device, the fan’s lifespan can vary unexpectedly.
Troubleshooting Your Radon Mitigation System
If you suspect an issue with your Radon mitigation system or are unsure if it’s functioning, try these basic diagnostic steps before requesting a service visit. We frequently receive inquiries about system performance, and these checks can help identify the problem:
Check for Audible Alarms and Power Issues
If your system has an audible vacuum loss alarm and it’s beeping, inspect the power switch near the fan or check your circuit breakers. Our systems are marked with an orange label for easy identification. Next, examine the manometer (a U-shaped tube typically located on the mitigation pipe). If the liquid levels in the manometer are equal, the fan may be malfunctioning.
Inspect the Manometer
The manometer, a U-shaped tube on the basement mitigation pipe, holds colored liquid (blue, green, or red). A label on the nearby PVC pipe shows baseline installation data. Uneven liquid levels suggest the system is working. Compare the manometer reading to the label’s vacuum pressure; matching values confirm consistent performance.
Non-Operational System
If the manometer’s liquid levels are even, the system is likely off. Check for a switched-off electrical switch, a tripped circuit breaker, a triggered GFCI outlet, or any other power disruption affecting the fan.
Still Experiencing Issues? Contact Us!
Simply call our office to schedule a technician visit. If the technician can restore the system without additional parts, you’ll only owe a service call fee. If the fan requires replacement, we carry a full inventory of commonly used Radon mitigation fans and components, ensuring a swift repair to get your system back online.
Handling Audible Vacuum Loss Alarm Issues
If your vacuum loss alarm is beeping despite the fan operating, this may occur after power fluctuations or outages. To reset the alarm:
- Locate the alarm and gently press with your thumbs on the lower front half to slide the cover downward, revealing the battery.
- Remove the battery, wait a few minutes, then reinsert it (positive side to the right).
- Slide the cover back into place. After about a minute, the alarm should emit a single beep, indicating a successful reset.
Slow Beeping with a “Battery” Light?
A slow beep accompanied by an illuminated “battery” light signals that the battery needs replacement. These batteries typically last 3 to 5 years. You can find replacements at Batteries Plus or order one online through Amazon.
For any further assistance, please contact Radiant Alliance, LLC to schedule a service appointment.

Radon Risks in Virginia
Radon is a colorless, odorless gas that is naturally found in soil and can seep into homes, posing health risks. Understanding radon levels in Virginia can help ensure safety and proper mitigation measures.
WHERE IS RADON?
Radon is everywhere! Even outside the average is 0.4 pCi/l. The average US home is 1.3 pCi/l. The EPA guideline is any level 4.0 pCi/l or higher must be mitigated and consider mitigation if between 2.0 and 3.9 pCi/l. There is no safe level of radon but the lower the better. With so many people working from home, children playing in the lower levels of the home, why chance it. Test and mitigate as needed. Reduce the risks associated with radon. These maps are a general guideline.


Explore the CDC radon maps generated from years of actual data.

Why Trust Us
At Radiant Alliance, we bring unparalleled expertise and a commitment to safety and customer satisfaction. Our advanced radon mitigation techniques ensure peace of mind.
Certified Expertise
Customer Satisfaction
Commitment to Safety
Top-Rated Service
Advanced Techniques
Regionally Recognized
Our Achievements & Affiliations
Our extensive certifications and affiliations underscore our expertise and commitment to excellence in radon testing and mitigation. Trust Radiant Alliance for world-class radon solutions backed by recognized industry credentials.








Frequently Asked Questions on Radon System Repairs
Here are the most common questions related to radon system repairs at Radiant Alliance. We are here to provide insight and solutions.
What Our Customers Say About Our Radon Services
Our Resources About Radon
Discover our comprehensive resources to learn more about radon and why we are a leading authority in radon mitigation. Our expert insights will guide you to a safer living environment.
Radon and Child care facilities
Understanding Radon Risks in Virginia: What Every Property Owner Should Know
Why Radon Testing is Essential for Residential and Commercial Properties in Virginia
Ensure System Efficiency with Radiant Alliance Radon Repairs
Take the crucial step towards safe indoor environments by consulting with our experts. Radiant Alliance is dedicated to restoring your radon system’s efficiency and ensuring the safety of your home or building.