Find a radon testing & inspection in New York, NY

Find radon testing & inspection in New York, NY

Find radon testing & inspection in New York, NY

Share a few details and we'll show you the best radon testing & inspection in your area.
Zip code

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Find radon testing & inspection in New York, NY

Share a few details and we'll show you the best radon testing & inspection in your area.
Zip code

Specific air testing required

Top 10 radon testing & inspection in New York, NY

Homeowners agree: these pros are highly rated for knowledge, experience, communication, and more.
Fred's Climate Control

Fred's Climate Control

New on HomeGuide
27+ years in business
Serves New York, NY
We've been in business for many years with outstanding success record I love to see people happy and satisfying when I complet the job
Service HVAC Units LLC

Service HVAC Units LLC

5.0(2)
2 hires on HomeGuide
9+ years in business
Serves New York, NY
Jeffrey F. says, "I was very satisfied with the service from Emanuel. He was pleasant, knowledgeable, and got the job done! If I need service in the future I will definitely call him." Read more
Cano Heating &cooling

Cano Heating &cooling

New on HomeGuide
Serves New York, NY
We are a company specialized in repairs, new installations of air conditioning systems, our priority is that our customers are satisfied with our work by giving them a good functioning of their system for good comfort in their home
Smart Choice Inspections LLC

Smart Choice Inspections LLC

5.0(1)
5+ years in business
Serves New York, NY
Valentina G. says, "Highly recommending hiring these guys! I hired them to take a look at my father's old house before selling and they walked us through every step of the way. Any question we had, they answered it. The report they gave us was highly detailed and covered the entire house. Because of the report that they gave us we were able to make the necessary repairs to the house before selling so that we could sell at a very profitable value. Their professionalism, knowledge, and patience was what made them stand out amongst the other people we hired. Will definitely be hiring them again when I am looking to buy another home and sell my current one!" Read more
Big Apple Home Inspections Inc

Big Apple Home Inspections Inc

New on HomeGuide
1 hire on HomeGuide
25+ years in business
Serves New York, NY
Over 10,000 Inspections teach the Home Inspection Class certified in wood destroying insect inspections also inspection historic properties Personelized service which makes relation between client and inspecter more friendly
SEINC CORPORATION

SEINC CORPORATION

New on HomeGuide
8+ years in business
Serves New York, NY
Our service stands out in our work, and attention to detail. Providing custormers with a learning experience of the service, offer recommendations that actually work to prevent re-occurance, or early detection methods.
Polo & Associates Home Inspections, LLC

Polo & Associates Home Inspections, LLC

4.9Exceptional(13)
Top Pro
1 hire on HomeGuide
29+ years in business
Serves New York, NY
Gary says, "Thoroughness! Dave, It was a pleasure to meet with you. Gained critical info regarding my decision on the purchasing process. Please thank the septic inspector which I did not have a chance to do. I will be in touch to update." Read more
Harrison Home Inspection

Harrison Home Inspection

5.0(2)
3+ years in business
Serves New York, NY
Steven N. says, "He's very thorough, informed me of other issues that I didn't even know I had in my apartment. The report was easy to understand and well detailed. I can easily contact him if I need to ask questions or in general. I hope his company becomes huge because more people need a quality inspection." Read more
Do-Rite Property Inspections

Do-Rite Property Inspections

New on HomeGuide
10+ years in business
Serves New York, NY
I became a Licensed Home Inspector to fill a great need which I noticed because of my previous profession as a Licensed Realtor for over 15 years. I noticed the lack of interaction between the inspector & clients during inspections which I felt was a great disservice to the buyer. I want to know your concerns about the inspection process, the property being inspected and what you the client envision the future to be in that house. I do prefer that my client is able to inspect the property alongside with me so that I can point out any items that I feel you need to know about and to answer any questions which may arise. I do realize that many b...
Signature Home Inspections

Signature Home Inspections

New on HomeGuide
8+ years in business
Serves New York, NY
All my clients are treated like friends! I strive to provide the very best service at affordable rates. I am always available to answer questions and guild you through the inspection and buying process. Every Signature Home Inspections comes with the following warranties/services: Full concierge service to switch your utilities, internet, tv and phone service (if you still have a land line😊) 90-day warranty on the inspection against missed defects 90- day sewer backup protection 90-day mold protection 90-day termite protection 5-year roof leak protection Free recall check-every appliance you own now or purchase as long as you own the home ...

Your radon inspection questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does radon testing cost?

Radon testing costs $125 to $400 on average for a professional radon inspection. However, costs may reach $700 for large, multi-story homes that require multiple testing devices.

Most radon inspectors use an electret ion detector, which features a statically charged Teflon disc that attracts ions generated by radon decay. These ions reduce the electrical charge of the disc, and the reduction can be measured in a lab to calculate the home's radon levels.

A home radon test kit costs $10 to $50, including professional lab analysis. Prices depend on whether you select a short-term or long-term test.

What is radon?

Radon is a natural colorless, odorless radioactive gas produced by the decay of uranium, radium thorium in the soil, rocks, and groundwater.

Because radon is present everywhere in the earth and the gas enters the air all around us, we are constantly exposed to it at very low levels as we breathe. These low levels are safe. However, exposure to higher levels is a health hazard and a common problem in residential homes.

Why is radon dangerous?

Radon gas rises from the rocks and soil below your home's foundation and enters the home, where it becomes concentrated. Radon is carcinogenic, and prolonged exposure to these elevated levels of radon poses a serious health risk. Radon is the number one of lung cancer cause among non-smokers.

Radon can also be more dangerous to children than adults even if they are exposed to the same levels for the same length of time.

How long does radon testing take?

Short-term radon testing takes 2 to 7 days on average. The test should be left untouched for a minimum of 48 hours. Most DIY home test kits are short-term tests, and professional radon inspectors typically start with a short-term test before moving on to long-term testing.

Long-term testing takes 90 days to 1 year, depending on the test type. Because radon levels fluctuate daily and seasonally, long-term tests provide a more accurate picture of the average radon levels in your home.

Is radon testing really necessary?

Radon testing is highly recommended because elevated levels of radon are harmful to your health. According to the EPA, at least 1 in every 15 homes in the U.S. has levels of radon that exceed the maximum recommended amount. In regions that are more prone to radon, as many as 1 in 3 homes may have dangerous levels.

High levels of radon can occur in both old and newly constructed houses, and in any location. A house may have elevated radon levels even if the houses directly to each side of it do not. Radon testing is the only way to confirm the levels in your home.

How often should you test for radon?

The Environmental Protection Agency (EPA) recommends testing your home every 2 years or after any major renovations. For the best results, test your home during alternate seasons because radon levels vary throughout the year due to changes in air pressure and soil moisture.

How accurate are radon tests?

Long-term radon testing kits provide precise results in over 95% of cases and are the most accurate option because radon levels fluctuate daily and seasonally.

Short-term tests provide an accurate picture of radon levels during the limited testing window of 2 to 7 days. However, this snapshot is not a good reflection of the radon levels throughout the year. A short-term test performed during the summer may indicate low radon levels even though levels are elevated in the winter.

When using a short-term radon test, repeat the test at least once or twice during other seasons of the year to get a more accurate picture of your home's average radon levels.

Where can I find the best radon testing company?

When evaluating radon testing and inspection companies near you, it's important to choose a specialist who is certified by at least one national radon agency. Follow these guidelines:

  • Look for companies that specialize in radon inspections and/or home inspectors with radon certifications.
  • Select companies certified by the National Radon Safety Board (NRSB) or the National Environmental Health Association (NEHA).
  • Choose licensed, bonded, insured inspection companies that have been in business 5+ years.
  • Check out their reviews on HomeGuide and Google.
  • Beware of companies offering free radon testing if they also provide mitigation services, as they may try to pressure you to install a mitigation system even if it isn't necessary. Perform your own DIY home radon test to confirm their results.

What questions should I ask radon testing companies?

Ask these questions when evaluating radon inspection companies:

  • How long have you been in business?
  • Are you NRSB or NEHA certified?
  • What type of radon test device will you use in my home?
  • How long will the test take?
  • Where will you place the testing device?
  • Will my home require multiple testing devices?
  • What should I do to prepare my home before the test?
  • Can I enter my home during the test?
  • Is there anything I shouldn't do in my home during the test?
  • What happens if the test shows high levels of radon in my home?

Reviews for New York radon testing & inspection

Recent success stories from people in the New York area.
Dennis K.
Very honest and was on time
Service HVAC Units LLC
Alexandra H.
Very professional service. Thank you so much.
Polo & Associates Home Inspections, LLC
Mayank T.
Mr. Harrison helped me find an apartment in Jersey City. He was very helpful and resourceful. He was very prompt with information and also gave me suggestions about commute times, safety and things to do around. Thank you Mr. Harrison.
Harrison Home Inspection
Dylan S.
Very knowledgeable and fair priced
Integrate Comfort Systems
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