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Find Radon gas abatement pros in Harriman

Avatar for Poseidon Home Inspections LLC
Poseidon Home Inspections LLC
5.0(
99
)

Serving Harriman, NY and surrounding areas

In business since 2009

Free estimates

Warranties offered

"This is the second time I have used Andy Shapely at Poseidon to inspect a home I was looking to purchase and I will never us anyone else.  If you are looking for a home inspector there is no need to look elsewhere.  He spent 6 hours doing the most thorough and detailed inspection and explained what he was finding to me every step of the way.  Not only that, when he heard that I had to get into contract immediately because of a bidding war on the property, he actually dropped everything and did it on Labor Day for me.  He is worth every penny and then some! <br />"
Recommended by100%of homeowners
Avatar for Above Grade Home Inspections Inc
Above Grade Home Inspections Inc
5.0(
287
)

Serving Harriman, NY and surrounding areas

In business since 1998

Free estimates

Warranties offered

"House: Mid 1800s farmhouse, approximately 4000 square feet Inspection Components: General home inspection, plus termite, radon, well water, and septic tests Time to complete: approximately 3 hours. Inspection report was provided the same day and other tests came in a week and a half later. Inspector (Chuck): Was responsive and and accommodating for scheduling the inspection. He arrived early on the day of inspection to begin his prep work. Chuck took his time to explain the inspection process and walk us through each part of the home. He gave us detailed overviews of similar homes and potential issues, then explained how this home compared. He also helped explain how the mechanics of the house work and how to operate components of it effectively. Quality: As far as we can tell, Chuck's inspection was very thorough. He pointed out a number of issues and look his time to triage and assess potential problems. His equipment is top notch, and includes a drone for roof shots and a thermal camera for assessing the heating system and finding heat leaks. He collaborated well with a second septic inspector we had on site and even found a minor plumbing leak in the basement that had previously been undetected. Value: For the size of this home and quality of his service, Chuck was a great value. His price includes a discount for finding him via Angie's List. Summary: I recommend Chuck based on his service. Chuck arrived early, was detail oriented, and provided a high quality report. Other reviews on Angie's List seem to be accurate reflections of his work. I did have to send him a reminder e-mail to get our well and radon results although Chuck responded back with the results very quickly. This was around the holidays so, considering, that minor delay was understandable and not a big deal."
Recommended by98%of homeowners
Avatar for Lance Dorfi LLC
Lance Dorfi LLC
5.0(
10
)

Serving Harriman, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Lance made the whole process seamless and worry-free. From discovery of my homes elevated radon levels through system installation and completion of post-installation testing I felt that I was in good hands at all times. The cost of work was competitive with other quotes I requested, but the personal attention and responsiveness I received was truly the most valuable part of my experience. It was also welcome to find a company that values innovation and stays current with latest technology. No other company I spoke with offered a rapid testing alternative with time-based readings of my homes recorded radon levels. Thank you Lance for putting my family back to ease."
Recommended by100%of homeowners
Avatar for Healthy Homes
Healthy Homes
4.8(
45
)

Serving Harriman, NY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"After a home inspection I was told that I needed to <br /> remediate a ?black substance? aka mold from the roof of my attic crawl space. <br /> The black stain covered most of the plywood and some rafters. I was told it was <br /> probably due to poor ventilation. <br /> I had less than two months to remediate before closing. This <br /> was a first for me so knowing where to begin and who to call was the most <br /> difficult decision to make. Not many people talk about mold in their home so <br /> finding a contractor was going to be a challenge. <br /> I went right to Angieslist and started looking and I came <br /> across Enzyme Life Sciences. I read the many reviews and saw pictures from one <br /> customer who had the same issue I had. There were before and after pictures of <br /> the job performed. I thought if my roof sheathing could look like that I would be happy. <br /> So I called and talked to Mike Partlow who understood my problem and he talked <br /> me through three part process of cleaning the mold and removing the stain. Mike <br /> is out in Albany but has trained contractors throughout the NYS region so being <br /> in Buffalo was not an issue. I talked with a few other contractors and some <br /> were either booked for the next few months or were on vacation ? (during <br /> December). Ultimately, I decided to go with Enzymes Life Sciences and I?m so <br /> glad I did. Within a week, Mike sent out a gentleman named Scott who cleansed <br /> the mold from the attic. The attic looked clean as promised. Mike also gives a <br /> 5 year warranty that is transferrable to the new owners which was very <br /> advantageous when adding it to the amended home contract with the buyers. <br /> Mike also stuck with me after the job checking in with me to make <br /> sure the sale was going through with the cleansing completed. That's one other thing <br /> to look for when shopping for a contractor; Mike is there for you and stands behind his work. <br /> Finally, the house closed on schedule within a few days of the final inspection. <br /> I can?t say enough about Enzyme Life Sciences, if you need to get rid of any <br /> mold in your home Mike is your guy. <br />"
Recommended by91%of homeowners
HOMETECH NJ INSPECTION SERVICES, LLC
5.0(
6
)

Serving Harriman, NY and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I was referred to John from Hometech NJ  by the first home inspector I called, who was going to be out of town on vacation the date we needed the inspection.  I figured if a competitor was willing to recommend John, he must be great.  He did not disappoint. <br /> John clearly loves his work and is happy to explain anything about the house you are purchasing in as much detail as you want.  As first-time home buyers, my husband and I know next to nothing about home construction.  His was extremely thorough, spending almost 5 hours inspecting our 2500 square foot house.   <br /> John was also happy to point us towards qualified specialists where he thought we might want to get additional information about the condition of our home (ex: plumbing, chimney).  He was very patient in walking us through the report (40+ pages with photos) and made excellent suggestions as to which items should be high priority for repair (very helpful in negotiating with the seller).  Overall an excellent experience."
Recommended by100%of homeowners
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FAQs for radon gas abatement projects in Harriman, NY

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Harriman, NY homeowners’ guide to radon gas abatements

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