Radon Reduction System Installation in Ottawa:
Protect Your Home from Harmful Radon Gas

Radon Reduction System Installation and Repairs in Ottawa

Radon gas is a naturally occurring radioactive gas that can accumulate in homes, posing serious health risks. Health Canada recommends Radon testing and proper installation of a radon reduction system to protect homeowners from radon exposure. If high radon gas levels are detected in your home, installing a radon mitigation system is essential to reduce the radioactive gas and protect your lungs from long-term harm.

Need expert radon reduction system installation or repairs? Contact us today for a consultation!

radon reduction system installation

At John The Plumber, we specialize in radon reduction system installation in Ottawa, ensuring your home remains safe from elevated radon levels. Using advanced techniques such as active soil depressurization and sub-slab depressurization, our certified radon professionals design and install an effective mitigation system to remove radon from beneath your foundation. We take pride in delivering professional service with guaranteed results.

Our Radon Reduction System Installation & Repair Services in Ottawa

Radon Reduction System Installation and Repairs

A properly installed radon mitigation system effectively reduces radon gas and improves indoor air quality. Our licensed specialists evaluate your home, perform a long-term radon test, and determine the most effective mitigation system based on your home’s construction joints, soil, foundation, and ventilation.

We install PVC pipes, hydraulic cement, backer rods, and ventilation systems to safely draw radon from the soil beneath your home and release it outside, lowering radon levels and preventing radon enters from occurring again.

Emergency Radon Mitigation System Repairs

If your radon reduction system is malfunctioning or failing to reduce radon levels, we provide 24/7 emergency radon mitigation services. Our team quickly inspects and repairs sucking air systems, pressure differential failures, and vent blockages, ensuring your home remains protected from radon exposure.

Radon Mitigation System Upgrades and Maintenance

If your existing mitigation system is outdated or ineffective, we offer system upgrades. Whether it involves replacing PVC pipes, improving ventilation, or optimizing pressure differential for better radon removal, our certified radon professionals ensure your home is protected long-term.

Regular maintenance is also essential to monitor radon levels and keep your system operating efficiently. We provide long-term radon test services to ensure your home remains within safe limits.

Custom Radon Reduction Solutions

Every home is different, which is why we offer tailored radon reduction system installation services. Whether your home has a crawl space, basement, or slab-on-grade foundation, we design a customized system using active soil depressurization, sub-slab depressurization, and other effective methods.

We ensure proper ventilation, sealing of construction joints, and optimal system function to prevent radon from accumulating in lower levels of your home.

Why Choose John The Plumber for Radon Reduction System Installation?

Expertise You Can Trust

Installing a radon reduction system requires specialized skills and knowledge of how radon enters a home. Our certified radon professionals are trained in C-NRPP standards and follow all Health Canada guidelines for effective radon mitigation.

Comprehensive Radon Mitigation Solutions

Our services include:

From determining radon levels to proper installation, we ensure a safe and effective solution for your home.

Local Knowledge and Compliance

As a trusted Ottawa-based company, we comply with all Health Canada and C-NRPP standards, ensuring your radon mitigation system installation meets safety regulations.

Our Process for Radon Reduction System Installation in Ottawa

At John The Plumber, we follow a structured and efficient process for radon reduction:

1. Radon Testing and Site Inspection

We conduct a long-term radon test to determine radon gas levels in your home and identify the best approach for mitigation.

2. Customized Mitigation Plan

Based on your home’s foundation, soil type, ventilation, and construction, we design a tailored radon reduction system to ensure maximum effectiveness.

3. Professional Installation

Our licensed team installs PVC pipe systems, sub-slab depressurization units, and active soil depressurization equipment, ensuring proper installation and pressure differential control to reduce radon levels effectively.

4. System Testing and Quality Assurance

We verify that the system sucks air efficiently from the soil beneath your home and properly vents radon gas outside.

5. Ongoing Monitoring and Support

We offer long-term radon testing and maintenance services to ensure your system continues functioning effectively over time.

Our Service Areas for Radon Reduction System Installation in Ottawa

We proudly serve homeowners across Ottawa and surrounding areas, including:

Central Ottawa: The Glebe, Westboro, Centretown

East Ottawa: Orleans, Gloucester, Blackburn Hamlet.

West Ottawa: Kanata, Stittsville, Bells Corners.

South Ottawa: Barrhaven, Riverside South, Greenboro.

Beyond Ottawa: Rockland, Cumberland, Clarence.

Wherever you are in Ottawa, John The Plumber is your trusted expert for radon reduction system installation, mitigation and plumbing services.

What Ottawa Homeowners Are Saying About Us!

ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.82566 reviews
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent2566 reviews
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Ella Atlas profile picture
Ella Atlas
11 September 2026
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Owen was amazing. He did a great job installing a battery backed sump pump. He was a pleasure to work with considerate and professional.
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26dbacks26
10 September 2026
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Very efficient, professional service. Vaughn (our plumber) clearly cares about his service and work. I highly recommend John the Plumber.
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Sebastian Major
10 September 2026
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Alex was extremely helpful. He gave me a good overview of my options and did not pressure me into any unnecessary work. I would use these guys again.
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Angie Delisle
10 September 2026
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He was kind, answered all my questions and very nice
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Jean-Pierre Poirier
10 September 2026
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On time, courteous, clean job, professional
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Shelly Arsenault
9 September 2026
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Brandon (and team) did an amazing job from start to finish replacing our condos old galvanized pipes. There were a lot of moving parts for this job (as it was for 7 units,) but they made it feel seamless. This is the second job that Brandon has done for our specific unit and he is now on speed dial for all our plumbing needs. 👍👍
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Anne Martin
9 September 2026
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Galvanised main water supply pipe replacement. Outstanding punctual reliable and workmanship service from Brendon and team from John the Plumber
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P-A Pierre
9 September 2026
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Got quick professional service from Jon. Thank you!
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Patrick Hall profile picture
Patrick Hall
8 September 2026
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Alex came to fix two clogged kitchrn sinks and got the job done quickly and was super nice and clean while completing the job. He also explained everything that he was doing.
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Allison Small
8 September 2026
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Eric and his coworker switched out the old hot and cold shut off valves (from the 1960's) for my washer, replacing them with new valves and extended pipes, that are so much easier to reach and use. They also removed a copper water line, for an automatic ice maker in a fridge that I lost when my neighbourhood flooded. Both guys were easy to talk to, listened to my concerns, and worked quickly, leaving no trace of a mess. Thank you for your excellent service!

FAQs

How much does radon reduction system installation cost?

The cost varies depending on the size of your home, foundation type, and mitigation system required. On average, it ranges from $1,500 to $3,500.

How do I know if my home has high radon levels?

A long-term radon test is recommended to monitor radon levels accurately. We can perform testing and recommend solutions if necessary.

How long does it take to install a radon mitigation system?

Most radon reduction system installations are completed within one day, depending on your home’s structure and the complexity of the system.