Understanding Radon Gas: A Hidden Danger in Western Pennsylvania

What is Radon?

Radon is a colorless, odorless radioactive gas that forms naturally when uranium breaks down in soil, rock, and groundwater. It can enter your home through cracks in the foundation, gaps around pipes, or even through well water. Once inside, radon can build up to unsafe levels, posing a serious health risk over time.

Why Radon is a Concern in Pittsburgh

Radon is not just a “somewhere else” problem. According to the Pennsylvania Department of Environmental Protection (PA DEP), Pennsylvania has some of the highest radon levels in the country—and Allegheny County is no exception. Even homes without basements can have elevated radon.

Why This Matters:

• #1 cause of lung cancer among non-smokers (EPA)

• Linked to over 21,000 U.S. deaths per year

• Levels can vary house to house—even on the same street

  
  

Should You Get a Radon Test When Buying a Home?

Yes. The only way to know if a home has a radon problem is to test for it. Radon testing is not automatically included in most standard home inspections, but it can be added for a small cost—and the peace of mind is worth it.

What Happens if Radon Levels are High?

If the test shows high levels (4.0 pCi/L or above, as per EPA guidelines), the seller may agree to install a mitigation system before closing. These systems are effective and can often be installed in a single day.

How Keystone Castle Inspections Can Help

We offer:

• Stand-alone radon testing for homebuyers, sellers, and current homeowners

• Discounted radon testing when combined with a home inspection

• Certified, calibrated equipment for accurate results

• Clear reports delivered quickly so you can make informed decisions before closing

  
  

The Importance of Radon Testing

A radon test is one of the simplest and most important safety checks you can do when buying a home in Pittsburgh. It’s fast, affordable, and could protect your family’s health for years to come.

Understanding Radon Mitigation Systems

If radon levels are found to be high, installing a mitigation system is crucial. These systems work by venting radon gas from beneath the home to the outside air. This process significantly reduces the levels of radon inside the home.

The Benefits of Early Detection

Detecting radon early can save lives. The sooner you know about radon levels, the sooner you can take action. This proactive approach not only protects your health but also enhances the value of your property.

Don’t Skip This Step

Book your radon test today with Keystone Castle Inspections.

📞 412-204-6149 | 💻 Schedule Online

Frequently Asked Questions

Q: Is radon testing required when buying a home in Pennsylvania?

A: No, Pennsylvania doesn’t require radon testing during real estate transactions, but the EPA strongly recommends it for all homes.

Q: How long does a radon test take?

A: Most real estate radon tests run for 48 hours, using calibrated continuous monitors for accurate results.

Q: Can new homes have high radon levels?

A: Yes. Radon levels depend on the soil and geology beneath the home—not the age of the house.

Q: What’s considered a safe radon level?

A: The EPA action level is 4.0 pCi/L or higher. Many buyers choose mitigation even for levels between 2.0–4.0 pCi/L.

Conclusion: Take Action for Your Family's Safety

In conclusion, radon gas is a serious concern for homebuyers in Pittsburgh and throughout Western Pennsylvania. Understanding its risks and the importance of testing can empower you to make informed decisions. Don’t leave your family’s safety to chance. Get your radon test today and ensure peace of mind in your new home.

Contact Keystone Castle Inspections for reliable radon testing services.