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Residential / Radon System Maintenance

Radon System Repair & Maintenance in Canton, Newton & More

Bird Dog Specialty provides ongoing radon mitigation system maintenance and repair for Canton, Newton, Milton, Needham, and more. Whether your system is showing signs of failure, your fan needs replacement, new cracks have developed, or you need an inspection, our team is here to help.

Image of a technician caulking a radon mitigation system.

What Types of Regular Maintenance Does My Radon System Need?

While radon mitigation systems are designed to run continuously with minimal intervention, they are not entirely maintenance-free. A little routine attention goes a long way toward ensuring your system continues performing at its best and your family remains protected year after year.

  • Check your manometer regularly. The U-shaped fluid gauge on your system should be checked at least monthly.
  • Listen to your fan. You radon fan should run quietly and consistently - any new grinding, rattling, humming, or intermittent cycling is a bad sign.
  • Retest annually. Even a functional-looking system should be verified with an actual radon test every year.
  • Schedule a professional annual system inspection. This ensures that small issues are caught and corrected before they develop into larger, more costly problems.

Ask about Bird Dog Specialty's Radon Care Program, so your maintenance can be handled completely - without any hassle or guesswork.

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The Benefits of Professional Radon System Service

A properly functioning radon mitigation system should run continuously and keep your indoor radon levels well below the EPA's action level of 4 pCi/L - but like any mechanical system, it can fail over time in ways that aren't always obvious.

Fan Stopped Functioning

The fan is the heart of your mitigation system - if it's silent, cycling on and off, or producing grinding or rattling sounds, it may need replacing.

Manometer Levels Are Even

If the U-shaped gauge filled with colored liquid shows even levels on both sides (or have reversed), the system is likely not functioning correctly.

High Radon Reading

The most definitive sign that your system is failing is a retest result that comes back at or above 4 pCi/L.

Visible Damage & Cracks

Cracks in the PVC piping, disconnected joints, or visible deterioration of any system components are clear signs that your mitigation system has been compromised.

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Image of a radon system manometer.

How We Service Your Radon System

Every maintenance visit is thorough and transparent. We inspect, test, optimize, and report, so you know exactly what your system is doing and why.

Full System Inspection

We check fan operation, ductwork seals, foundation entry points, and system pressure.

Manometer Testing

Accurate pressure readings confirm your system is working within spec and radon gas is being vented properly.

Fan Diagnostics & Repair

If your fan is failing, we diagnose the issue and can often replace it the same day.

Performance Optimization

We adjust fan speed, seal minor leaks, and fine-tune your system for best results without energy waste.

Routine Maintenance Plans

Annual or bi-annual check-ups catch wear-and-tear early and keep your system running reliably.

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Three Steps to Reliable System Performance

Inspect & Test

We evaluate your fan, ductwork, seals, and pressure readings to assess system health.

Diagnose & Repair

If issues are found, we explain them clearly and provide fast, transparent repair options - including same-day fan replacement when needed.

Optimize & Maintain

We fine-tune your system for peak efficiency and discuss a maintenance schedule to prevent future problems.

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Radon system repair and maintenance FAQs

Radon System Maintenance FAQs

How often should I have my radon system serviced?

We recommend a professional inspection at least once per year. If your system is over 5 years old or shows signs of wear, bi-annual service helps catch problems early and keeps your radon levels consistently low.

What does a typical maintenance visit include for a radon mitigation system?

A complete inspection covers fan operation, ductwork and sealing integrity, manometer pressure readings, and a walk-through explanation of your system's current performance. We test, diagnose, and recommend any repairs or optimizations needed.

Can you really replace my radon fan the same day?

Yes. Unlike most contractors, we stock parts and prioritize emergency calls. If your fan fails, we can often diagnose and replace it on the same day, minimizing your home's radon exposure during downtime.

Will my radon levels go back up if my system fails?

Yes. Without a working fan, sub-slab depressurization stops immediately, and radon gas begins accumulating beneath your foundation again. That's why prompt service and routine maintenance are critical.

Professional radon system maintenance and repair crew at work

Trusted, Certified Professionals.

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Radon Measurement Professional (RMP)

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Radon Mitigation Specialist (RMS)

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Soil Gas Mitigation Compliance Inspector (SGM-CI)

Radon Mitigation & More Across Canton & Surrounding Cities

We provide fast, reliable, and effective radon mitigation and property services to communities throughout Norfolk County, Suffolk County, and more.

Towns:

Canton, Westwood, Milton, Needham, Newton, Duxbury, Dover, Wellesley, Sharon, Hingham, Cohasset

Counties:

Norfolk, Suffolk, Bristol, Plymouth, Middlesex

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Resources

Request Your Radon System Service or Repair

Whether you need routine maintenance, emergency fan replacement, or system diagnostics, we're ready to help. Fill out the form or call us directly - we're ready and equipped to help you out soon.

Experiencing a fan failure or system issue? Call us now for same-day emergency service.

Call us directly at (781) 770-1810 or fill out the form, and we'll get back to you promptly.

Oftentimes, our repair services for residential properties include radon fan replacement - reach out if your fan fails.