Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Siesta Key, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Siesta Key, FL?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Siesta Key, FL

*The Angi rating for Radon Detection And Reduction companies in Siesta Key, FL 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 Siesta Key, FL 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 September 03, 2025

Find Radon detection and reduction specialists in Siesta Key

Avatar for Quality 1 Restoration
Quality 1 Restoration
4.8(
33
)
Radon Gas - TestingRadon Gas - Abatement

Serving Siesta Key, FL and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"He was punctual and explained everything to the tenant. Very good and patient. He took a lot out of time. Professional and did his job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Morry Remediation Solutions
Morry Remediation Solutions
5.0(
9
)
Radon Gas - Testing

Serving Siesta Key, FL and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Quick response. Very cordial and professional. Went over details and explained everything clearly. The tech showed obvious knowledge and pride in his work."
Additional Photos
Additional Photos
Recommended by100%of homeowners
Request Quote
Avatar for Flash Restoration
Flash Restoration
5.0(
1
)
Radon Gas - Testing

Serving Siesta Key, FL and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"We had a fanastic experience with Flash Reatoration. They were speedy, reliable, clean and trustworthy. Thank you for the amazing work!"
Recommended by100%of homeowners
Request Quote
Avatar for DRYmedic of Lakewood Ranch FL
DRYmedic of Lakewood Ranch FL
5.0(
1
)
Radon Gas - Testing

Serving Siesta Key, FL and surrounding areas

In business since 1998

Free estimates

Emergency services offered

DryMedic Restoration Services specializes in a comprehensive range of restoration services, including:​ Water Damage Restoration: Addressing issues caused by leaks, floods, or other water-related incidents.​\nFire Damage Restoration: Repairing and restoring properties affected by fire and smoke.​\nMold Remediation: Identifying and removing mold to ensure a safe environment.​\nStorm Damage Restoration: Handling damages resulting from severe weather conditions.​\nContents Restoration: Restoring personal belongings damaged by water, fire, or mold.​\nBiohazard Cleanup: Managing the safe removal of hazardous materials.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Request Quote
Radon Detection and Reduction questions, answered by experts

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

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.

The Siesta Key, FL 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