Is it safe to be around a radon test?

• <div><p>A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.</p></div>

Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Kapaa, HI

Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</p></div>

Q: Is it okay to live in a house with radon?

• <div><p>Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.</p></div>

Q: Is it safe to be around a radon test?

• <div><p>A radon test has no effect on humans&mdash;only the radon in the air does. The test does not redistribute the radon that is already present so yes, it&rsquo;s safe to be around the testing kit even if it isn&rsquo;t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.</p></div>

Q: How long does it take to see test results?

• <div><p>A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won&rsquo;t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed. </p></div>

Q: How long does it take to receive results from radon testing?

• <div><p>Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Kapaa, HI?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Kapaa, HI

*The Angi rating for Radon Detection And Reduction companies in Kapaa, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Kapaa, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on January 18, 2026

Reviewed in November 2024
MTL did a great job and in a timely manner. Sia worked with us and went the extra mile in making sure we fully satisfied with the project. Communication was excellent. He had good suggestions and we have a beautiful house now.
MTL Max Builder Hawaii Contractor
Request a quote
Reviewed in May 2024
Brad and his workers did an excellent job replacing my roof. They were neat and effective and I believe the cost was fair. I would recommend them. Edna B kalaheo
Turner Roofing & Consulting
Request a quote
Reviewed in February 2024
Honest, professional, and hard-working, not to mention patient and compassionate to listen to your needs. David went above and beyond to accommodate our family to fix my motherâ s roof, I live out of state, and consulted with him via phone and pictures. I canâ t tell you how comforting it was...
Golden Top Roofing Inc.
Request a quote
Reviewed in August 2023
Speedy and timely communication made the job done on time and within budget.
Mako Repairs
Request a quote
Reviewed in July 2023
so I was lookingat a couple propertys in washington in the westport area and just walked into the office one day and met with Alyce Warren and we sat rigght down and she went over everything and what was really nice was zero pressure. The lots I was interested in turned out to have a lot of...
Riley Jackson Real Estate Inc
Request a quote
Reviewed in March 2023
Carla and Carmen did a whole house deep cleaning for us and were very thorough. Carla is following up with biweekly maintenance cleaning. We may have to make some adjustments with that. But she is a good person and helped us over and above her cleaning duties.
Ka La Shine Services
Request a quote
Reviewed in September 2022
Kurt does a great job he is reliable. And his cost is very affordable. I would recommend his services to neighbors and friends.
KRlandscaping
Request a quote
Reviewed in August 2022
Bill and Elizabeth came to our home today and did a remarkably good job of cleaning our windows. The windows were spotless, and approximately 20 windows and screens were cleaned inside and out in less than two hours. IÃ¢ m so glad I hired this company!
No Spot Tech Window Cleaning and Services Company
Request a quote
Reviewed in May 2022
We used them to update all the electrical switches and outlets in the house, some where old and sticking and some outlets where loose and things weren't staying plugged in.
Oahu Electrical Services
Request a quote
Reviewed in December 2021
Alben and his crew did a great job cleaning. Very kind and helpful in doing extra work.
Kauai Cleaning and Maintenance
Request a quote

Find Radon detection and reduction specialists in Kapaa

Hippo Home Inspections

New on AngiNew on Angi

•Approved Pro

Hippo Home Inspections

New on AngiNew on Angi

•Approved Pro

5 years of experience

Free onsite estimate

Hippo Home Inspections is the solution to all of your home inspection needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed, there will be no question on who to call.

Radon Detection and Reduction questions, answered by experts

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won’t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

The Kapaa, HI homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Alison Kasch
•
Dec 2, 2025Dec 2, 2025
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Oct 17, 2025Oct 17, 2025
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Angi
•
Oct 20, 2025Oct 20, 2025
How Much Does Indoor Air Quality Testing Cost? [2026 Data]
Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
Jacqueline DeMarco
•
Dec 3, 2024Dec 3, 2024
DIY Radon Mitigation: A Step-by-Step Guide
Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.
Jacqueline DeMarco
•
Nov 21, 2024Nov 21, 2024
How Long Does a Radon Fan Last?
How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.
Audrey Bruno
•
Nov 26, 2025Nov 26, 2025
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.