Household Environmental

Household Environmental holds a 5-star rating across 279 Google reviews, which matters in Manchester where older homes (median built 1965) face real moisture challenges. With 72% average humidity and 42 inches of annual rainfall, mold problems aren't rare here. That consistent five-star track record suggests the company knows how to handle the specific conditions Manchester homeowners deal with, from basement seepage to attic moisture in aging houses.

Before you call, verify that Household Environmental is registered with the NH Office of Professional Licensure and carries IICRC certification plus appropriate insurance. While New Hampshire doesn't require a specific mold remediation license, these credentials matter for your protection. Typical remediation projects in this area run $1,500 to $4,650, so get a detailed estimate upfront and confirm what's covered. Don't assume the lowest bid includes all necessary work or proper containment procedures.