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Avatar for JCL Home Inspections
JCL Home Inspections
4.9(
27
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"Very communicative (reached out right away to arrange an appointment and checked in on us). Was on time, knowledge and thorough. Our report was delivered within hours of the inspection."
Response time4 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Phase 1 Restoration Inc.
Phase 1 Restoration Inc.
4.7(
21
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"The rep came out and reviewed the areas of concern.  He gave me an estimate on the spot. The next day I decided to go with JBH and the project was scheduled for the following week.  The workers arrived within the scheduled time period and they were very pleasant to work with. They were responsive, efficient and neat. The job was completed in no time.
"
Additional Photos
Response time2 days
2 neighbors recently requested a quote
Recommended by89%of homeowners
Oakhill Home Inspections
5.0(
1
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in home inspections, mold testing and radon testing and remediation. I will do my absolute best to keep you as educated and informed on your particular inspection project. I look forward to earning your business! Book with me online or feel free to give me a call today! My focus is protecting your home investment.\n\nThank You,\nCharles Rauch\nOakhill Home Inspections

Response time5 hrs
2 neighbors recently requested a quote
Avatar for A Plus Asbestos Investigation Inc.
A Plus Asbestos Investigation Inc.
5.0(
2
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"The owner of the company, Phil Tantella, spent time on the phone with me giving me lots of information beyond what his scope involved. He was so helpful and knowledgeable. Working with his company was a good experience from start to finish. The process takes time, and Phil stayed in touch, keeping me up-to-date so I could move forward with other planning."
Response time2 days
Recommended by100%of homeowners
Avatar for Family Home Inspections, Inc.
Family Home Inspections, Inc.
4.3(
45
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Mike called within minutes of my search. He was able to stop by the same day and evaluate my situation. Gave me suggestions for my in-window air conditioners as well to eliminate any mold buildup. He explained the process for the next level for cleanup. Very friendly and knowledgeable. Told me upfront prices. Would highly recommend Mike and Family Home Inspection."
Mold
Start of Mold Problems
Response time3 hrs
Recommended by88%of homeowners
Avatar for Landon Home Inspections, LLC - Home  Facebook
Landon Home Inspections, LLC - Home Facebook
4.8(
4
)
Radon Gas - Testing

Serving Harlem, NY and surrounding areas

In business since 2014

Free estimates

"They were very a professional, on time, reliable vendor. We have used several contractors in the past, and he was always quick to respond back to us with whatever we needing - great customer service!"
Response time3 hrs
Response rate93%
Recommended by100%of homeowners
Avatar for POLO & ASSOCIATES HOME INSPECTIONS LLC
POLO & ASSOCIATES HOME INSPECTIONS LLC
4.1(
32
)
Radon Gas - AbatementRadon Gas - Testing

Serving Harlem, NY and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"David inspected a potential home I was looking to purchase and he was so thorough that by the time we were done it gave me a very clear understanding of what issues the house had, what needed fixing and what was downright dangerous. When buying a home, you need a great inspector like David because if you don't get a good inspection you run the risk of buying a big money pit. I bought a home once before but that was a joke compared to the great inspection David did. The home David inspected was a small 1200 sq. home but it was built in 1935 and so he did mention we should expect to see some things pop up. However, he went above and beyond and I am so grateful for his hard work that I will recommend him to others in the future as well and will call on him again for inspections. He also brought Alex, a septic inspector, with him who was also very thorough and very good and provided a very through report. Thank you, David, for your wonderful help! You have no idea how much I appreciate it."
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+9

Recommended by64%of homeowners
Avatar for Anthi Environmental Corp.
Anthi Environmental Corp.
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Harlem, NY and surrounding areas

Emergency services offered

"Very Professional, thorough and cost effective. Peter fulfilled his promise of removing the areas that tested lead positive at a GREAT price, was very prompt , professional and all in a timely manner. Would definitely use again. Highly recommended... Honest business."
Lead removal under HPD violations
Mold testing and remediation
Mold remediation
Lead removal under HPD violations
Mold testing and remediation

+59

Response time40 mins
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

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.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

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

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The Harlem, 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.