Sister House Cleaning

The Sisters Cleaning is a family-owned home and commercial cleaning company based in Gardner, Massachusetts, serving most of Worcester County. Deep cleaning is the company's stated specialty, alongside regular recurring cleaning, move-in and move-out cleaning, post-construction cleaning, and garage and shed organization. The company states it offers free estimates. Reviewers consistently point to owner Luiz and team members including Ana, Patricia, Claudia, Maria, and Andrea for thorough, detail-oriented work. A recent review described Maria and Andrea leaving every counter, sill, sink, and corner spotless, and another recent review described Luiz walking a new customer through the process and getting them scheduled within a week. Earlier reviews describe the same pattern going back years. In a 2026 review, a customer whose home had smoke damage from a furnace misfire said Luiz came out for an estimate the next morning and the crew handled antique rugs and wood floors carefully around the resident cats. In a 2025 review, Patricia and her daughter cleaned all 30 windows of a Victorian home inside and out. In a 2024 review, Luiz returned a call within two hours, accommodated a last-minute post-construction, pre-move-in cleaning, and the crew flagged a small leak they found while working. Several reviewers from 2022 describe becoming recurring customers: one after a free estimate led to weekly deep cleaning that became a monthly visit, another after a same-day callback led to a twice-monthly recurring program, and a family of five with two dogs who decided to continue with monthly cleaning after their first deep clean. Google shows the company at 4.9 stars from 75 ratings, consistent with the 28 detailed reviews on file, none negative.