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Avatar for True North Home Inspections, LLC
True North Home Inspections, LLC
4.9(
26
)

Serving Warren, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I called John on a Thursday night looking for a 9AM, next day inspection of a property on auction that I needed inspected before I put my bid in. He answered my call, texted me, planned everything and was there at 9am ready to work. He gave us his immediate thoughts so that we could make an offer with good info and then sent us a super detailed report. I couldn't recommend him more. He gave us great peace of mind."
Response time3 hrs
Response rate88%
6 neighbors recently requested a quote
Yankee Home Inspection
4.9(
17
)

Serving Warren, NH and surrounding areas

In business since 2008

Free estimates

"The house we found and wanted to buy was built at the end of the 18th century. While the house kept many its original features it looked like it was well maintained by the owners. However, with the house of such age no one can be sure that there are no serious problems hidden somewhere. Since we have not been that lucky with the inspectors in our previous house buying we were very thorough and not in a hurry looking for an inspector. We wanted to find the “best of the best”. Our Realtor who was very helpful during the whole buying process recommended us a couple of inspectors. Also we found a number of inspectors with very good reviews on the internet. We communicated with those inspectors and explained our situation about historic house. What surprised us is that they promise to conduct the whole inspections of the house together with inspecting septic system just within two-three hours. Yes, they were going to get help from one of their team members, but two-three hours for the house built in 1790 was certainly not enough. So, we continued our search. One by one we were scanning through every review on the Internet on home inspectors we could find. At some point we stumbled at the review where the buyer was upset that the inspector he hired spent too much time conducting the inspection. That inspector was Mr. Stephen DeCosta. We called him to discuss our case. He sounded solid, explained us the process in details, and informed that the time he spends on the house like ours is not less than 4-5 hours. In addition, he recommended us septic system professional. Looking ahead – we were very happy with the work of that septic system guy. Steve is very thorough, knowledgeable, and highly professional inspector. He totally spent 6 hours conducting house inspection. While inspecting the house Steve explained every small detail even suggesting how to fix the problem. I am an engineer myself. I can do almost any job with my hands and skills - from house repair to house remodeling. However, I was impressed with the depth of Steve's professionalism. At the end of his inspection Steve provided us with a detailed report of all things that need to be fixed. Steve’s report helped us to create a good list of all problems in the house and to re-negotiate a better price for the house. He is the best home inspector we ever worked with. All together working with Steve was a fun, a good learning lesson, and a very reassuring process. After his inspection we knew for sure that we made a good choice, and while the house is old we got confidence that we will be able to fix all the problems the house has. We highly recommend Steve to every one who is looking for a great professional and expects a consistent result of home inspection."
 Yankee Home Inspection.com
Recommended by94%of homeowners
Avatar for Rhino Radon Services
Rhino Radon Services
4.2(
9
)

Serving Warren, NH 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

FAQs for radon detection and reduction projects in Warren, NH

If radon is present in your home, you can expect to pay around $1,000 for a radon mitigation system or between $780 and $1,250 in most cases. The exact price will depend on the severity of the radon leak, home size, and the protocol the radon specialist develops to remove radon from your home and keep it out. Your foundation type will also affect your radon mitigation system cost, as unfinished basements will cost about $4,600 to seal and ventilate, while crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

Radon testing costs depend on whether you hire a professional radon inspector or DIY test. You can expect to pay $150 to $800 to hire a local radon inspector, and home-testing kits range in price from $15 to $250 from home improvement stores. However, it’s best to trust a professional inspector with this task to ensure accurate results. Plus, if you have radon in your home, your testing company can develop a mitigation protocol to keep you and your family safe from the dangerous gas, so it’s well worth the money to hire a professional.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

The Warren, NH 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.