Ameradon Services
Radon Testing & Radon Mitigation Services
Radon Gas Mitigation Services in Mankato & Southern Minnesota
"A Harvard University Report Ranked Radon Number One in a List of Home Hazards"
Ameradon Services offers radon gas mitigation solutions to homeowners in Mankato and Southern Minnesota. We are fully certified by NRPP/NEHA and we install our radon mitigation systems in compliance with the U.S. EPA Radon Mitigation Standards (RMS)
The U.S EPA recommends that you have a qualified contractor fix your home because lowering high radon levels requires specific technical knowledge and skills. Without the proper equipment and knowledge, you could actually increase your radon level or create other potential hazards.
Call us for a no obligation consultation and radon mitigation proposal for your home.
507-304-3537
We offer Free Estimates, Same-day Service and Guaranteed Results.
Our Passive Radon Mitigation Systems Start at Only $695.00 Installed.
At Ameradon Services we encourage homeowner participation in mitigation system design and installation.
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|
Typical Radon Reduction |
Typical Range of Installation Costs |
Typical Operating |
Comments
|
|
Subslab Depressurization |
50 - 99% |
$800 - $2,500 |
$50 - $200 |
Works best if air can move easily in material under slab. |
|
Passive Subslab Suction |
30 - 70% |
$550 - $2,250 |
There may be some energy penalties |
May be more effective in cold climates; not as effective as active subslab suction. |
|
Drain tile Suction |
50 - 99% |
$800 - $1,700 |
$50 - $200 |
Can work with either partial or complete drain tile loops. |
|
Block wall Suction |
50 - 99% |
$1,500 - $3,000 |
$100 - $400 |
Only in houses with hollow block walls; requires sealing of major openings. |
|
Sump Hole Suction |
50 - 99% |
$800 - $2,500 |
$50 - $250 |
Works best if air moves easily to the sump under the slab. |
|
Sub membrane Depressurization in a Crawlspace |
50 - 99% |
$1,000 - $2,500 |
$50 - $250 |
Less heat loss than natural ventilation in cold winter climates. |
|
Natural Ventilation in a Crawlspace |
0 - 50% |
none |
There may be some energy penalties. |
Costs variable |
|
Sealing of Radon Entry Routes |
See Comments |
$100 - $2,000 |
None |
Normally only used with other techniques; proper materials & installation required |
|
House (Basement) Pressurization |
50 - 99% |
$500 - $1,500 |
$150 - $500 |
Works best with tight basement isolated from outdoors & upper floors. |
|
Natural Ventilation |
Variable/ |
None |
$100 - $700 |
Significant heated/cooled air loss; operating costs depend on utility rates & amount of ventilation. |
|
Heat Recovery Ventilation (HRV) |
Variable/ |
$1,200 - $2,500 |
$75 - $500 for continuous operation |
Limited use; effectiveness limited by radon concentration and the amount of ventilation air available for dilution by the HRV. Best applied to limited-space areas like basements. |
|
Private Well Water Systems: Aeration |
95 - 99% |
$3,000 - $4,500 |
$50 - $150 |
Generally more efficient than GAC; requires annual cleaning to maintain effectiveness and to prevent contamination; requires venting radon to outdoors. |
|
Private Well Water Systems: Granular Activated Carbon (GAC) |
85 - 99% |
$1,000 - $3,000 |
None |
Less efficient for higher levels than aeration; use for moderate levels (around 5,000 pCi/L or less in water); radioactive radon by-products can build on carbon; may need radiation shield around tank & care in disposal. |
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