--- title: "Septic Inspectors & Radon Pros in Redwood County, MN: 1 Licensed | MN Home Sale Pros" description: "1 MPCA-licensed SSTS inspectors and 0 MDH-licensed radon pros based in Redwood County, Minnesota, for home sales." canonical: https://mnhomesalepros.com/county/redwood/ --- [Home](https://mnhomesalepros.com/) › [Counties](https://mnhomesalepros.com/counties/) › Redwood County # Septic inspectors and radon pros in Redwood County, MN 1 MPCA-licensed SSTS inspector businesses and 0 MDH-licensed radon businesses list an address in Redwood County. Many work across counties, and most radon pros list a statewide service area. Minnesota has no single statewide septic-at-sale rule, but many counties and cities require an SSTS compliance inspection at property transfer by local ordinance ([MPCA local SSTS programs](https://www.pca.state.mn.us/business-with-us/local-septic-system-programs)). Ask the county or city SSTS office whether a transfer inspection applies. Inspections must be done by an MPCA-licensed SSTS inspector business. ## SSTS (septic) inspectors (1) ✔ MPCA SSTS licensed Inspector ### E T Heating and Cooling 103 Euclid Ave, Milroy, MN 56263 ☎ [(507) 530-4261](tel:5075304261) ✉ etheatingandcooling@gmail.com Certified staff: Andrew E Thooft Also licensed: Designer, Installer, Pipelayer License L4155, expires 2029-03-26 · bonded, insured Source: [MPCA SSTS](https://services.pca.state.mn.us/api/doc/v1/ssts/licensed-businesses), retrieved 2026-10-12 · [Claim/correct/remove](https://mnhomesalepros.com/list-your-business/?id=SL4155) ## Radon No MDH-licensed radon businesses list a Redwood County address. See [statewide radon pros](https://mnhomesalepros.com/radon/). Data last verified 2026-10-12 against MPCA's SSTS licensed-business data and MDH's radon service provider list. ## Neighboring counties [Brown County](https://mnhomesalepros.com/county/brown/) · [Cottonwood County](https://mnhomesalepros.com/county/cottonwood/) · [Lyon County](https://mnhomesalepros.com/county/lyon/) · [Murray County](https://mnhomesalepros.com/county/murray/) ## Guides [Septic (SSTS) at sale](https://mnhomesalepros.com/septic-inspectors/) · [Radon at sale](https://mnhomesalepros.com/radon/) · [Truth-in-Sale of Housing](https://mnhomesalepros.com/truth-in-sale-of-housing/)