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Certified Radon Testing for Historic and Hillside Homes in Los Feliz

Radon is a radioactive gas that causes cancer—and you could be breathing it right now without even knowing.

It rises from the ground and enters your home through cracks in the slab, crawlspaces, foundation joints, or unsealed flooring. It collects quietly in the air—and you won’t smell it, see it, or feel a thing. But the health effects are real and dangerous. Only through diligent residential & home radon testing Los Feliz can this invisible threat be accurately identified and addressed, ensuring your family's long-term safety.

Radon is the #1 cause of lung cancer in non-smokers, killing over 21,000 Americans every year. That’s more than drunk driving. Studies also show that people with Alzheimer’s and Parkinson’s disease have significantly more radon accumulated in brain tissue, pointing to a disturbing link between long-term exposure and neurological damage.

Los Feliz homes—especially older homes, hillside properties, or those with crawlspaces—are at higher risk for radon buildup. And no matter how clean or updated your space may be, radon can still collect quietly indoors. You don’t have to feel sick to be exposed. But you do have to test to know.
For accurate results and essential peace of mind, prioritize residential & home radon testing Los Feliz.

If your Los Feliz home hasn’t been tested, don’t wait. Book your certified radon test with The SafeAir™ Company today and take control of your indoor air quality—before it’s too late.

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Industry-Recognized Certifications and Accreditations

United States Environmental Potection Agency | EPA

Enviromental Conultants & Affiliates Network | ECAN

Residential & Home Radon Testing Los Feliz: Understanding Your Risk

Los Feliz is known for its character-rich homes, hillside lots, and mid-century architecture. It’s also an area where radon exposure can easily go unnoticed. Elevated levels have been found across Los Angeles, and soil conditions in hilly regions like Los Feliz can make radon more likely to enter through the ground. Protecting your family's health and investment in such unique properties makes residential & home radon testing Los Feliz an invaluable step. Radon doesn’t care if your home is:

Vintage or newly renovated
Built over a crawlspace, on a slab, or with a basement
One story or multi-level
Open-air or tightly sealed for energy efficiency

Every home is unique, and so is its radon risk. Testing is the only way to know for sure.

How Radon Gas Enters Homes in Los Feliz

Radon travels from the ground into homes through a variety of entry points:

Foundation and slab cracks

Gaps around plumbing and electrical conduits

Crawlspaces with exposed soil or minimal ventilation

Construction joints or floor-to-wall seams

Basement floors or garages built into hillside lots

Once radon is inside, it mixes with indoor air and can accumulate to unsafe levels—especially in homes with poor airflow or closed windows.

Why Los Feliz Homeowners Trust The SafeAir™ Company

At The SafeAir™ Company, we provide certified radon testing to help you protect your home without pressure or upselling. We do not perform mitigation, which means our testing is completely independent and focused on accurate results.

Certified Professionals

Our team is certified by both the National Radon Proficiency Program (NRPP) and the National Radon Safety Board (NRSB). We understand how to properly test older Los Feliz homes, hillside properties, and modern renovations alike.

Advanced Radon Monitoring

We use Continuous Radon Monitors (CRMs) that track radon levels hourly over a 48-hour testing period. These professional-grade devices offer far more detailed and reliable data than at-home kits.

Clear, Detailed Reports

You’ll receive a clear report showing your radon levels, EPA comparison thresholds, and personalized next steps—no technical jargon, no sales pitch.

Fast Scheduling and Respectful Service

Our process is clean, quick, and respectful of your time. Whether you’re testing as part of a real estate transaction or routine home maintenance, we deliver results fast and communicate clearly.

When to Schedule Radon Testing in Los Feliz

Even if your home has tested low in the past, radon levels can change over time. Consider scheduling a radon test if:

You’re buying or selling a home
You’ve completed renovations, especially on the lower level
Your home has never been tested before
It’s been more than two years since your last test
You’ve installed or updated HVAC or energy-efficient systems

Radon Testing Equipment | Home Radon testing in Los Feliz

Book Radon Testing in Los Feliz Today

Testing is easy, affordable, and the best way to protect the air you breathe.

The SafeAir™ Company offers certified radon testing throughout Los Feliz, with fast scheduling, transparent pricing, and unbiased results. Whether you live in a 1920s Spanish-style home or a modern hillside build, we help you understand what’s in your air—so you can take action if needed. Call +1 (310) 218-1855 or fill out our online form to schedule your Los Feliz radon test today.