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Avatar for Radon Mitigation Masters
Radon Mitigation Masters
4.8(
122
)

Serving Holt, MO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I employed the services of Radon Mitigation Master to run a radon test, install a radon mitigation system, and then retest. From start to finish, John and Ed were punctual, always communicated and kept the line of communication open for any questions I had. They conducted the install very quietly, clean, and efficiently. They then retested, and the system was able to reduce the radon by 90% plus. I would recommend RMM to any acquaintance, friend, or family member. Thank you John and Ed!"
Radon Install
Response time10 hrs
Response rate96%
35 neighbors recently requested a quote
Avatar for ATM Home Inspection, LLC
ATM Home Inspection, LLC
4.8(
40
)

Serving Holt, MO and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"Time will tell but seemed knowledgeable, they were very informative for us during the inspection and before and their report is well laid out with all that they reviewed including relevant pictures (with arrows, circles on important parts)."
Response time50 mins
Response rate88%
1 neighbors recently requested a quote
Avatar for AdvantaClean of Kansas City
AdvantaClean of Kansas City
4.6(
46
)

Serving Holt, MO and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Kevin was referred to us by our realtor, Melissa Hills with Keyzio.
First, Kevin Full, the owner, came and did a 2 hour consultation and moisture testing. He did an exceptional job of explaining the problem areas by reviewing the Pre-testing mold report (levels, kinds, location) before he even looked at the problem area. He was very professional in his presentation, explanation, demeanor, and appearance. He then did a very through visual and moisture testing exam. No charge for any of this,
Remediation was completed within days of the consultation, the team spent 6 hours there and did a very good job. The were again very professional, cleaned the house thoroughly, explained their work, more and more, could not be a better experience given the not-so-fun circumstances of mold.
His pricing is very fair, he does not sell fear, he sells the solution to fix the need for safety, to provide needed test results, and does is very fair in pricing. Also, he did a great job of proving referrals for third-party air testing and foundation repair for leaks.
Great work Kevin, Tyler, and AdvantaClean. Would us them again, but I hope I don't have to:)"
Additional Photos
Response time3 days
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for + Home Inspections
+ Home Inspections
5.0(
8
)

Serving Holt, MO and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Greg did an amazing job and was very reasonable about pricing. He was very thorough and even checked things we did think of for the safety of our toddler. His report was recieved quickly and he went over it with us on the phone after we recieved it."
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+4

Recommended by100%of homeowners
Avatar for Inspection Geeks, Inc.
Inspection Geeks, Inc.
5.0(
2
)

Serving Holt, MO and surrounding areas

In business since 2015

Credit card accepted

Hi, we are the Inspection Geeks and we pride ourselves on reliability, great communication, integrity, and quality work. \n\nWe offer thorough interior and exterior home inspections, termite inspections, and radon testing as well as sewer scope inspections. After we walk through the home together, we will personally explain the general condition of the home and systems with you and your agent. We will talk through any major issues that need to be addressed sooner rather than later. We will also mention the items that you will want to keep an eye on for deferred maintenance. All of this will be detailed in our easy-to-read Inspection report, that will be delivered in HTML and/or PDF format.

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Recommended by100%of homeowners
Avatar for Barnett Real Estate Inspections, LLC
Barnett Real Estate Inspections, LLC
5.0(
2
)

Serving Holt, MO and surrounding areas

In business since 2007

Free estimates

Credit card accepted

Barnett Real Estate Inspections, LLC offers fast, friendly and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service, which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service. Call us today!

Response time20 mins
Avatar for KC Urban Home Inspections
KC Urban Home Inspections
5.0(
1
)

Serving Holt, MO and surrounding areas

In business since 2018

Free estimates

Emergency services offered

KC Urban Home Inspections offers full home inspections for home buyers and sellers including pre-listing inspections, radon testing, water and sewer line inspecting, foundation inspections, insulation inspection, roof inspections and so much more. Let us inspect your property today.

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+7

Recommended by100%of homeowners
Avatar for The Environmental Guys LLC
The Environmental Guys LLC
New to Angi

Serving Holt, MO and surrounding areas

In business since 2025

Free estimates

Emergency services offered

We test for several different hazardous materials and gas. We also off mold & mildew surface removal and cleaning with environmental friendly cleaners. We do offer free quotes and consulting on remedies for issues to your home or business.

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Radon Detection and Reduction questions, answered by experts

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.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

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.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

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