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Best radon detection and reduction specialists near Lake Katrine, NY

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Top-Rated Radon detection and reduction specialists in Lake Katrine - Updated Nov 2026

Acceptable Environment
4.9(
138
)
Radon Gas - Abatement

Serving Lake Katrine, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"I recently hired Acceptable Environment to install a new radon mitigation system in my home in Warwick, NY, and I couldn’t be happier with the results. From the very first call, their team was professional, knowledgeable, and responsive. They walked me through the entire process clearly, answered all my questions about the system and what to expect, and scheduled the work promptly. The crew arrived on time, worked efficiently, and installed the new system with minimal disruption to my household. They went above and beyond by carefully sealing the basement foundation and taking every precaution to contain dust and debris. When they finished, they cleaned up so thoroughly that you’d never know major work had just been done — no mess left behind at all. The best part? The post-mitigation testing came back with radon levels at just 0.3 pCi/L — down from well above EPA action levels before the install."
Response time11 hrs
Response rate89%
6 neighbors recently requested a quote
Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.9(
438
)
Radon Gas - AbatementRadon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"As a realtor, I found Rich from Expedient Environmental Solutions while searching for a client who needed mold remediation. He and his crew did an excellent job at a fair price. They finished on time and left the home clean. So, when I was looking personally to have basement waterproofing (interior french drains and sump pump) along with radon mitigation, I received 3 quotes, of which theirs was the most comprehensive plan, and again not the highest quote overall. They finished the work ahead of schedule by bringing four workers the second day, were respectful throughout and left the area reasonably clean. I'm confident that my days (and nights!) with the shopvac and flooded basement are finally over, and grateful they stand behind their work for a full year. Good contractors are hard to find. Glad I found them. Thanks and I highly recommend!"
Response time2 days
Response rate100%
Recommended by87%of homeowners
Radon Zapper
4.8(
21
)
Radon Gas - AbatementRadon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Chris was a clear, effective communicator, very professional, clear and transparent in his billing, and did a clean and effective job. Chris showed up on time, got the job done in the time he said, and made us comfortable and confident in his work. We had a really messed up (and ugly) radon system in our home; what we have now is aesthetically a huge improvement and mitigates radon significantly better. Highly recommended."
Radon Mitigation
Radon Mitigation 1
Radon Mitigation 2
Radon Mitigation 3
Radon Mitigation 4

+33

Recommended by100%of homeowners
Avatar for Master Home Inspection Professionals
Master Home Inspection Professionals
4.4(
7
)
Radon Gas - AbatementRadon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

In business since 2011

Free estimates

Credit card accepted

My name is Brian Kiernan, Certified Professional Home Inspector with Master Home Inspection Professionals, inc. I am a certified New York State home inspector instructor and I currently teach in two home inspection schools. I am OSHA safety and health certified. I have spent years in the construction industry and I have worked on many homes. After seeing home inspection issues that were found (and sometimes unfortunately missed) I spent a great deal of time researching and repairing these issues with my own hands. I take this hands-on experience to each and every home inspection. I believe that a home inspector should not just walk around your home with a clip board, but also work hard and be willing to get dirty to find issues. I take a great deal of pride in every home inspection I perform. I appreciate very much the seriousness of what I do. After all, this is a large purchase, and you want the best home inspection possible - and that is what I strive to provide each and every time! I work diligently to use every bit of my experience to provide you with the best home inspection possible. Choosing the right home inspector can be difficult, and unlike most professionals, you likely will not get a chance to meet your home inspector until the actual home inspection. Ultimately, a thorough and reliable home inspection depends greatly on the individual home inspector. If you choose me to be your home inspector, I guarantee you will get my very best effort. This I promise you.

Recommended by85%of homeowners
Avatar for Recce Home Inspections & Property Services, LLC
Recce Home Inspections & Property Services, LLC
5.0(
1
)
Radon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

In business since 2021

Free estimates

Credit card accepted

Recce Home Inspections & Property Services, LLC performs meticulous Home Inspections as well as Radon and Water testing services. We are dedicated to customer satisfaction and ensuring that our inspections and tests are done in accordance with the New York State Standards of Practice and Industry Standards.

Response time20 mins
Recommended by100%of homeowners
Avatar for A Pro Home Inspections
A Pro Home Inspections
5.0(
1
)
Radon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

In business since 2018

Free estimates

Credit card accepted

A Pro Home Inspections is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

Response time5 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Alliance 360 Home Inspection
Alliance 360 Home Inspection
5.0(
1
)
Radon Gas - Testing

Serving Lake Katrine, NY and surrounding areas

In business since 2018

Free estimates

Alliance 360 Home Inspection, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time20 mins
Recommended by100%of homeowners
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Radon Detection and Reduction FAQs, 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.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

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.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Lake Katrine, NY 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.