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Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: Can I install my own radon mitigation system?

• <div><p>A <a href="https://www.angi.com/articles/can-homeowners-install-radon-mitigation-systems.htm">homeowner can install a radon mitigation system</a> on their own. But it&rsquo;s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.</p></div>

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Makakilo, 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 Makakilo, 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 April 17, 2025

Reviewed in April 2025
AAA Maintenance and Remodeling is outstanding. Andy replaced my hand railing on porch and replaced a few panels that were weathered. Made it look brand new . He power washed my driveway and house . He was always on time and respectful. Very clean and professional, I recommend highly .
AAA Maintenance and Remodeling, LLC
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Reviewed in June 2024
I have found P&E Solutions to be very knowledgeable, professional, thorough and executed a fast and thorough treatment. Their service charge is very reasonable for the high quality work provided. All work agreements were fulfilled efficiently and in a timely manner. The worker double checked...
P&E Solutions, LLC.
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Reviewed in May 2024
I had my AC unit for about 3 years & never had anyone professional clean it since installation. my AC was in desperate need of cleaning and just overall maintenance!! Cool/ cold air was inconsistent and was no longer refreshing. I came across CR AIR CONDITIONING LLC & decided to give craig a...
CR Air Conditioning LLC
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Reviewed in December 2023
I went very straightforward and complete and the range hood seems to be working perfectly well. Ray and his sone were friendly and courteous, and left things all tidy.
Lasala Handyman Services
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Reviewed in June 2023
They not only arrived on time but were very thorough and efficient in their services and in the information they provided me about my AC system and suggested a cleaning every 6mths which I now know and will continue to do to keep my family and house cool and clean air! Thank you sooo much...
Ultimate Air Conditioning
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Reviewed in May 2023
Taylor from Red Point was very professional and easy going. My split AC units needed some TLC some cleaning and inspection. He gave a great quote and did a great job cleaning and inspecting my AC units. They look brand new and smelled fresh. Ill request again for next time.
Red Point Controls LLC.
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Reviewed in September 2022
Nainoa did a great job installing our Home Security system. He was knowledgeable about the equipment and answered any questions I had regarding the install. He made the process seamless and easy and was great to work with!
APN Alarm Company
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Reviewed in February 2022
OFA Landscaping called quickly, same day, and gave an estimate on the spot. I agree Dec to pricing, and he had his crew up the exact same day to remove all my trees and bushes. They did a professional job and they did it quickly. These are the landscaping company you want to use.
OFA Landscaping & Masonry Experts
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Reviewed in August 2021
Excellent customer service and care. All work was throughly explained and pictures provided so we could see what was done in the attic. Lance was also patient with us and educated us on things we could be doing to help maintain the system. I appreciated the time he took with us and the follow...
Paradise AC
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Reviewed in July 2021
Efficient and showed up on time.
Mr. Clean Hawaii, LLC
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Find Radon detection and reduction specialists in Makakilo

GLOBETECK GROUP

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Makakilo, HI and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"Mohammad is very knowledgeable, he's been doing it for a very long time and it shows in his final product. I reference Mohammed's knowledge on consulting issues that can range from asbestos and other hazardous problems."

Response time2 days

Recommended by100%of homeowners

Request Quote

Arete Home Inspectors

5.0(

)

Radon Gas - Testing

Serving Makakilo, HI and surrounding areas

In business since 2008

Free estimates

Small jobs welcome

"So thankful for Joe! He responded promptly and was able to conduct his inspection the very next day. Very professional, knowledgeable and kind. I will be recommending Arete Home Inspectors to everyone. Mahalo nui!"

Response time1 day

Recommended by20%of homeowners

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Hippo Home Inspections

5.0(

)

Radon Gas - Testing

Serving Makakilo, HI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

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.

Response time1 day

28 neighbors recently requested a quote

Serving Makakilo, HI and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I am very glad and satisfied your services. Thank you very much. Will close this transaction on time with your great help."

Recommended by100%of homeowners

Serving Makakilo, HI and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Excellent work. Need follow up on warranty."

Response time1 day

Recommended by70%of homeowners

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Akamai Remediation & Management Services,

3.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Makakilo, HI and surrounding areas

Credit card accepted

"The work was done on time and on budget and the workers are on time and professional."

Recommended by50%of homeowners

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Radon Detection and Reduction questions, answered by experts

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

The Makakilo, 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

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
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
•
Mar 18, 2026Mar 18, 2026
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.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.