Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Dell Rapids, SD

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: Is a radon mitigation system expensive to run?

• <div><p>The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.</p></div>

Q: How is radon gas abatement professionally handled?

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

Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Dell Rapids, SD?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Dell Rapids, SD

*The Angi rating for Radon Detection And Reduction companies in Dell Rapids, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Dell Rapids, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on April 09, 2025

Reviewed in April 2025
We recently had all the windows in our house replaced through Mad City. We were so impressed with the entire experience, from sales to completion! The windows are amazing quality, and we could tell a difference in our house within an hour of getting home. And in an old, slightly off kilter...
Mad City Windows & Baths
Request a quote
Reviewed in December 2024
Corey did an amazing job with spring and fall clean-up and weekly mowing for my mother's lawn. He paid great attention to detail and was always dependable and flexible. I would highly recommend him for all lawn care services. Corey also blew out the AC unit and cleaned the dryer vent. Upon...
Triple T Trailer Rentals
Request a quote
Reviewed in July 2024
Stewart does an amazing job! We have hired him twice to trim trees on our acreage and for stump removal. Stewart and his team are professional and we will only use him in the future. Hes honest keeps you informed and prices are definitely reasonable.
Stewart Tree Experts
Request a quote
Reviewed in March 2024
Brandon did an amazing job of digging out and leveling what used to be a trash pit, into a beautiful dog yard! He was easy to work with and timely. If anyone need excavation or landscaping done I would use him! Heâ s a hard worker and does a nice job!
Dirt Works LLC
Request a quote
Reviewed in December 2023
Very professional, very friendly and easy to work with! He did a great job spraying my yard at home and my camper up in Madison. Highly recommend Ace Pest Control for all your pest control needs!
Ace Pest Control, LLC
Request a quote
Reviewed in October 2023
Awesome work! We have hired Anchoroot for a few projects and are very happy with the results. Customer service and attention to detail are top notch!
Anchoroot
Request a quote
Reviewed in September 2023
RT Handyman did an excellent job creating the vision we had for our main level remodel. TJ is very detail oriented and a perfectionist! He walked us through each area of the remodel to discuss details including price, time for completion and what to expect throughout the process. RT Handyman and...
RT Handyman LLC
Request a quote
Reviewed in February 2023
He was very helpful with suggestions to try and fix the problem before major tear up. Was very helpful and went the extra mile.
Freedom Plumbing & Remodeling LLC
Request a quote
Reviewed in November 2022
The results were excellent. He was courteous, and on time I felt it was a great value, and I plan on doing it again.!!
Hickman Power Washing, LLC
Request a quote
Reviewed in July 2022
I was looking for a company to shingle my home and I felt like I was getting in touch with companies that were out to take advantage of my insurance company. Nolan was the opposite. He actually calls back and is so polite. He is a professional and I do not hesitate to recommend his business to...
A&E Remodeling
Request a quote

Find Radon detection and reduction specialists in Dell Rapids

Blackburn Foundation Repair, LLC

4.6(

)

Serving Dell Rapids, SD and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Blackburn came out to repair my garage foundation. They were quick, efficient, and left the area in great condition."

Response time1 day

90 neighbors recently requested a quote

Recommended by80%of homeowners

Serving Dell Rapids, SD and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Jeremy was very professional and pleasant to work with!! I have allergies and can breathe so much better in my house now!!"

Response time20 mins

Recommended by100%of homeowners

Request Quote

Empire Home Inspections, LLC

New to Angi

Serving Dell Rapids, SD and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!\n\n

Request Quote

Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

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

Installation typically takes 1-2 days, depending on the system and property layout.

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

The Dell Rapids, SD 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.

See all articles

Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Radon Mitigation Service
Need to find a qualified radon mitigation service? Learn how to hire the right pro, from certifications to questions to ask, to protect your home.
Jacqueline DeMarco
•
Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
Kyle Schurman
•
Apr 8, 2026Apr 8, 2026
How Long Does a Radon Mitigation System Last?
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.