Centre Laundry operates Santee's largest self-service laundromat on Cuyamaca Street, the city's secondary commercial corridor, with 89 washers and 62 dryers under one roof. The coinless smartcard payment system eliminates quarter dependency, and a full-service wash-dry-fold counter handles items that fall outside the self-service workflow — delicate fabrics and specialty loads that may also require the tailoring and garment-care finishing at Santee Alteration & Cleaner on Carlton Hills Boulevard. Machine capacities range from standard top-loaders for everyday loads to oversized front-loading drums that accommodate king-size comforters, blankets, and sleeping bags. The full-service counter processes high-volume laundry turnovers for households in transition — move-in and move-out cycles when possessions shuttle between residences and facilities such as Price Self Storage on Buena Vista Avenue. The 151-machine floor plan includes 20-lb, 40-lb, and 60-lb capacity washers alongside stacked and single commercial dryers, all served by a centralized hot-water system maintaining 140°F wash temperatures for sanitization-grade cycles.