Extra Space Storage on Maybank Highway in Charleston offers a wide range of storage solutions including drive-up, climate-controlled, and non-climate-controlled units, with features like RV parking, wide aisles, and exceptional security. The staff is consistently noted as helpful, professional, and committed to exceptional customer service. Reviews highlight their willingness to go out of the way to assist with specific storage needs, help customers find the proper unit fit, and provide quick, efficient, and kind support. The facility is recommended by long-time renters and new customers alike for its cleanliness, hassle-free experience, and helpful staff, making it a highly recommended choice for storage needs.