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Radon detection and reduction specialists in Four Lakes

Pure Maintenance of Washington
113 Cherry
5.00(
3
)
Pure Maintenance of Washington
113 Cherry
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are certified friendly professionals. Something not many people know is that numerous chronic illnesses can be caused by unhealthy conditions in our homes. Mold spores and micro toxins origininating from a mold source anywhere in the home will fill the home without warning. By breathing these nasty invaders they get into the bloodstream and wreak havoc. However, we are here to reclaim your home and health using our patented, EPA approved, dry fog technology. We eliminate mold, bacteria, viruses and toxins everywhere in your home without any demolition. In just a matter of hours we can take care of your problem and restore your home or business back to complete health. Our technology stands head and shoulders above traditional mold remediation and comes with an industry leading 12 month guarentee. No job is too big or too small.

"Great! Pure Maintenance was friendly and professional. They did a great job and even checked in afterwards to make sure we were happy with their work."

Megan T on July 2021

We are certified friendly professionals. Something not many people know is that numerous chronic illnesses can be caused by unhealthy conditions in our homes. Mold spores and micro toxins origininating from a mold source anywhere in the home will fill the home without warning. By breathing these nasty invaders they get into the bloodstream and wreak havoc. However, we are here to reclaim your home and health using our patented, EPA approved, dry fog technology. We eliminate mold, bacteria, viruses and toxins everywhere in your home without any demolition. In just a matter of hours we can take care of your problem and restore your home or business back to complete health. Our technology stands head and shoulders above traditional mold remediation and comes with an industry leading 12 month guarentee. No job is too big or too small.

"Great! Pure Maintenance was friendly and professional. They did a great job and even checked in afterwards to make sure we were happy with their work."

Megan T on July 2021


FNH Inspections
1521 N Argonne Rd
5.00(
1
)
FNH Inspections
1521 N Argonne Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Whether you are buying or selling a home, having a professional home inspection from FNH Inspections LLC will give you peace of mind and assist you in a fair and smooth transaction. We have been trusted by home buyers to help them make informed buying decisions. Our home inspections typically range from 3-4 hours long depending on the size of the house and you are invited to follow along with your inspector as they perform their inspection. Our program has been designed to assure you a thorough, easy to understand overview of the conditions of the home you are about to purchase. Buying a home is not something you do every day and we provide the information you need for peace of mind. We are locally owned and veteran operated. Serving the Inland Northwest one inspection at a time.

Whether you are buying or selling a home, having a professional home inspection from FNH Inspections LLC will give you peace of mind and assist you in a fair and smooth transaction. We have been trusted by home buyers to help them make informed buying decisions. Our home inspections typically range from 3-4 hours long depending on the size of the house and you are invited to follow along with your inspector as they perform their inspection. Our program has been designed to assure you a thorough, easy to understand overview of the conditions of the home you are about to purchase. Buying a home is not something you do every day and we provide the information you need for peace of mind. We are locally owned and veteran operated. Serving the Inland Northwest one inspection at a time.


Fortress Home Inspections
13734 East 31st Avenue
No reviews
Fortress Home Inspections
13734 East 31st Avenue
No reviews
19 years of experience

Residential and commercial inspections. Including Pest, Radon, Water, Asbestos, and Lead testing

Residential and commercial inspections. Including Pest, Radon, Water, Asbestos, and Lead testing


Affordable Restoration
5998 Stafford Rd
No reviews
Affordable Restoration
5998 Stafford Rd
No reviews
21 years of experience

I have 20 plus years in mold/water damage. I always work with the costumers on price and payments.

I have 20 plus years in mold/water damage. I always work with the costumers on price and payments.


Vargas Property Inspection Services
PO Box 1237
2.50(
2
)
Vargas Property Inspection Services
PO Box 1237
2.50(
2
)
Customers say: Super punctual
28 years of experience

Residential and Commercial Inspections, Radon, Environmental, Mold, Pools/Spas, Manufactured Homes, Termites, Sprinklers, Burglar Alarms

Residential and Commercial Inspections, Radon, Environmental, Mold, Pools/Spas, Manufactured Homes, Termites, Sprinklers, Burglar Alarms


Walker Home Inspections
P.O. Box 48138
No reviews
Walker Home Inspections
P.O. Box 48138
No reviews
15 years of experience

Whether you're buying or selling a home, having a professional home inspection from a leading home inspection company will give you peace of mind and assist you in a fair and smooth transaction. Walker Home Inspections is the premier home inspection company in the Spokane area. We have been trusted by home buyers to help them make informed buying decisions. Our home inspections typically range from 2-3 hours long depending on the size of the house and you are invited to follow along with your inspector as they perform their inspection.

Whether you're buying or selling a home, having a professional home inspection from a leading home inspection company will give you peace of mind and assist you in a fair and smooth transaction. Walker Home Inspections is the premier home inspection company in the Spokane area. We have been trusted by home buyers to help them make informed buying decisions. Our home inspections typically range from 2-3 hours long depending on the size of the house and you are invited to follow along with your inspector as they perform their inspection.


Evergreen Property Inspection LLC
15001 N Wandermere Rd
5.00(
61
)
Evergreen Property Inspection LLC
15001 N Wandermere Rd
5.00(
61
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Cost is determined by the job. Square Footage, Detached Structures, Crawlspaces, and Age. Radon Testing etc ....please enquire about specific pricing. Fee paid upon completion of physical Inspection.

"Excellent! Evergreen was the most thorough home inspection I’ve experienced and Sean was very helpful and took the time to review all of our concerns from the inspection together. Many thanks!"

Thomas C on September 2019

Cost is determined by the job. Square Footage, Detached Structures, Crawlspaces, and Age. Radon Testing etc ....please enquire about specific pricing. Fee paid upon completion of physical Inspection.

"Excellent! Evergreen was the most thorough home inspection I’ve experienced and Sean was very helpful and took the time to review all of our concerns from the inspection together. Many thanks!"

Thomas C on September 2019


Premier Basement Systems
4137 E 3rd
4.80(
30
)
Premier Basement Systems
4137 E 3rd
4.80(
30
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Premier Basement Systems is a full service construction company. We can complete any project big or small and specialize in Basement Waterproofing, Crawl Space and Foundation Repair, as well as Mold Abatement, and Radon Testing and Mitigation. We are fully licensed in both Washington and Idaho and are the exclusive dealer of Basement Systems, Inc products. We offer free estimates and inspections and will be happy to answer any questions you my have.

"It was great. Have recommended to friends and they have used as well."

Jim C on June 2018

Premier Basement Systems is a full service construction company. We can complete any project big or small and specialize in Basement Waterproofing, Crawl Space and Foundation Repair, as well as Mold Abatement, and Radon Testing and Mitigation. We are fully licensed in both Washington and Idaho and are the exclusive dealer of Basement Systems, Inc products. We offer free estimates and inspections and will be happy to answer any questions you my have.

"It was great. Have recommended to friends and they have used as well."

Jim C on June 2018


CDA Inspectors
300 Walnut Ln
4.80(
20
)
CDA Inspectors
300 Walnut Ln
4.80(
20
)
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

North Idaho's most certified Home Inspection Team, providing Residential and Commercial Inspections, plus mold testing and analysis. See also PistolProf.com

"Jeanne is AMAZING! We hired the CDA Inspectors to inspect the house we are currently under contract with; Jeanne was thorough, very observant, so easy to work with and listened to our concerns. The report she sent was very detailed to include recommendations for the issues she uncovered. 47 pages of detailed information leaves little to the imagination so kudos to a nice in-depth look on things we needed to know. Thank you so, so much, Jeanne for alleviating my anxieties and for your most professional, superb and genuine care service!! HIGHLY RECOMMEND!"

Marlo Dawn W on July 2020

North Idaho's most certified Home Inspection Team, providing Residential and Commercial Inspections, plus mold testing and analysis. See also PistolProf.com

"Jeanne is AMAZING! We hired the CDA Inspectors to inspect the house we are currently under contract with; Jeanne was thorough, very observant, so easy to work with and listened to our concerns. The report she sent was very detailed to include recommendations for the issues she uncovered. 47 pages of detailed information leaves little to the imagination so kudos to a nice in-depth look on things we needed to know. Thank you so, so much, Jeanne for alleviating my anxieties and for your most professional, superb and genuine care service!! HIGHLY RECOMMEND!"

Marlo Dawn W on July 2020


Radon Be Gone Corp
370 S 500 E
4.80(
44
)
Radon Be Gone Corp
370 S 500 E
4.80(
44
)
Customers say: Terrific value
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Radon Be Gone is one of the leading mitigation experts for radon and most highly certified radon company in the U.S. We do small to large residential and commercial work. Radon Be gone is an A rated company with BBB and Super Service Award winner. Other locations include: Park City: 435-631-9997 Logan: 435-994-8252 St. George: 435-414-8099 Idaho Falls: 208-932-8222

"They came out very quickly and provided a professional estimate."

John D on April 2021

Radon Be Gone is one of the leading mitigation experts for radon and most highly certified radon company in the U.S. We do small to large residential and commercial work. Radon Be gone is an A rated company with BBB and Super Service Award winner. Other locations include: Park City: 435-631-9997 Logan: 435-994-8252 St. George: 435-414-8099 Idaho Falls: 208-932-8222

"They came out very quickly and provided a professional estimate."

John D on April 2021

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Radon detection and reduction services FAQs

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.

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.

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.

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