At R12 Window Cleaning, we specialize in cleaning windows on everything from residential homes to large commercial buildings. We clean both inside and out, tracks and screens for excellent results. We also handle problem windows that require scraping to remove paint, stucco, hard water, and other tough build up. It is our commitment to use only the best quality cleaning products and cleaning techniques so that is why we have chosen to use squeegees and other specialized tools, including de ionized water ( a form of purified water ) as part of our cleaning tool-kit. With R12 you can be assured a streak free shine without any residue that can be left behind from the traditional window cleaning method of paper towels or spray chemicals. Call R12 Window Cleaning at 408.372.7712 for a free estimate (If your windows require extra attention please let us know during your free estimate.)

R12 Complete Gutter Cleaning Service starts with blowing off roof debris to help prevent further debris build up in your gutters. We then continue and remove all of the debris currently in your gutter system using specialized hand tools. Once the debris are removed from the gutter system, we finalize our cleaning by flushing the gutters with water to remove any remaining sediment and to verify that the gutters and down spouts are flowing at 100% efficiency. Any areas that are not flowing correctly will be inspected and we will remove any missed/hidden debris or build up. R12 guarantees customer satisfaction or we will come back and clean your gutters again.

R12 Solar Panel Cleaning Service for your home or business utilizes a deionized water and brush system that gets your solar panel glass surface crystal clear. With delicate care we remove all of the hard water, bird droppings, pollen, dust, sap, mold, and other grime and debris. It is this build up that prevents or reduces light from penetrating through the glass to the solar cells, thus reducing energy capture and system efficiency. However, after an R12 Solar Panel Cleaning, energy efficiency can improve from 6 to 15 percent. R12 guarantees customer satisfaction or we will come back and redo our work.