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Acceptable Environment
4.9(
137
)
Radon Gas - Abatement

Serving Greenville, 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%
8 neighbors recently requested a quote
Earth Safe, LLC
4.3(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, NY and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Our home has a radon mitigation system. We asked Janet to take Radon measurements, review the existing system, and make recommendations. She took measurements for 48 hours and determined that our radon levels were actually very low and that no further remedial efforts were needed. The price was very fair and no attempt was made to sell us something that we don't need."
EARTHSAFE ENVIRONMENTAL
Radon System Explained
Our Radon systems are second to none!
Inside Passive System
Inside Passive System

+6

Response time1 day
14 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.8(
407
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They only tested for mold no other toxins It was only an air test A MOMENT IN TIME I was told so how accurate is this?? There's mold but not what they consider a problem. I can't breathe in my home It smells like mold The mold is in the walls Im not sure how the tests are accurate. Also They ruined my leather couch with the mist from the test pod"
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various
various

+5

Response time1 day
56 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for TANGORA HOME INSPECTIONS INC.
TANGORA HOME INSPECTIONS INC.
New to Angi
Radon Gas - Testing

Serving Greenville, NY and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

Tangora Home Inspections specializes in providing thorough, professional inspection services for residential and commercial properties throughout the Capital Region. Established in 2023, we have inspected a wide range of properties, from multi-million-dollar luxury homes and condos to commercial office buildings and warehouses.\n\nOur services include comprehensive home inspections, roof inspections, structural inspections (including decks and other exterior structures), water sampling, pool inspections, well flow testing, and septic system visual inspections with dye testing. We provide independent evaluations focused on identifying observed conditions, documenting findings, and giving clients the information they need to make confident decisions about their property.\n\nAt Tangora Home Inspections, we take pride in delivering detailed, easy-to-understand reports and guarantee a written inspection report within 24 hours of completing the inspection. Whether you are buying, selling, or maintaining a property, you can count on professional service, clear communication, and thorough documentation from an experienced local inspector.

5 neighbors recently requested a quote
Avatar for Snyder Home Buyers Inspection Services
Snyder Home Buyers Inspection Services
5.0(
12
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, NY and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Bill and his wife Deanna were extremely professional and thorough. I wanted to be present for the inspection and they welcomed me with open arms. Answered all of my questions, and went above and beyond to ensure that I left the inspection comfortable. Bill can perform radon testing and is certified for mold."
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+7

Recommended by100%of homeowners
Avatar for Rhino Radon Services
Rhino Radon Services
4.2(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, NY and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"He was on time, arrived at 9am as quoted and began to install the system. The system required two suction points and a sump pit cover. The sump pit originally had a pedestal pump in place and none of the other radon companies would change the pedestal pump to a submersible pump as required for the mitigation system to function properly. Rhino Radon not only changed the pump but installed a back flow check valve to ensure proper functioning of the system. All of the other companies said we would have to employ a plumber or a handy man to get this done. Had we gone that route the closing would not have happened. Rhino Radon gladly did all the work required and didn't even break for lunch!!! He was more concerned with getting us out of the vacant house seeing we are already down the cape. The system that involved a crawl space and being vented through the garage roof was completed immaculately and the test results came back at 0.5 pCil/L. This pleased the lender and buyer and exceeded our expectations. We highly recommend Rhino Radon Services.
"
Recommended by100%of homeowners
Avatar for RyanAire Duct Cleaning
RyanAire Duct Cleaning
4.5(
13
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, NY and surrounding areas

In business since 2014

Free estimates

Emergency services offered

A small family owed business specializing in Indoor Air Quality "The Clean Air People"\nWe do not use sub-contractors and we do not take deposits, payments due upon completion. \nCleaning the greater capital districts air ducts for over 10 years with the best equipment and technology on the market.\n\nCheck out our other reviews from Home Advisor:\nhttps://www.homeadvisor.com/rated.RyanAireDuctCleaning.55001887.html\n

New Construction High Efficiency Furnace and complete ductwork
Furnace/AC replacement complete
Commerical kitchen before re-pipe
ceiling return box after
insulated supply trunk before

+6

Recommended by91%of homeowners
Showing 1-10 of 28
Radon Detection and Reduction questions, answered by experts

Mitigation reduces radon levels, protecting your health and complying with safety standards.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Installation typically takes 1-2 days, depending on the system and property layout.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

The Greenville, 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.