仪器 cost

来源: hz82000 于 2019-05-02 17:48:11 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读： 次 (1440 bytes)

Some radon reduction systems can reduce radon levels in your home by up to 99%. The cost of fixing a home generally ranges from $800 to $2500 (with an average cost of $1200). Your costs may vary depending on the size and design of your home and which radon reduction methods are needed.

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