Mold remediation built for Yonkers
Yonkers' housing stock includes extensive pre-war multi-family apartment buildings and single-family homes built into the hillside terrain above the Hudson River, many dating from the 1900s–1950s — these older masonry and brick buildings have foundations and roofing that predate modern waterproofing standards, making basement and top-floor mold common.
The city's Hudson Valley climate brings four distinct seasons with humid summers and cold, snowy winters — freeze-thaw cycles and ice dam formation on older roofs are a recurring source of attic and wall-cavity moisture that becomes mold once the thaw sets in.
Yonkers' aging municipal water infrastructure, much of it installed in the early-to-mid 20th century, means main breaks and slow service-line leaks are more frequent than in newer municipalities, often saturating basement framing in multi-family buildings before a leak is reported.
Common mold types in Yonkers
- Cladosporium (dominant outdoor species, elevated indoors from basement moisture)
- Penicillium/Aspergillus (older apartment basements and plaster walls)
- Stachybotrys chartarum (basement framing with chronic seepage or main-break moisture)
- Chaetomium (water-damaged plaster and drywall from roof or ice-dam leaks)
We serve Hudson River Museum, Philipse Manor Hall State Historic Site, Untermyer Park and Gardens, Empire City Casino at Yonkers Raceway, Yonkers waterfront on the Hudson River and the wider Yonkers area across ZIP codes 10710, 10701, 10703, 10704, 10705.
