Drain repair services employ various methods and technologies to diagnose and repair drain issues. These can include video camera inspections, which allow technicians to visually inspect the inside of the drain pipes, identifying the cause and location of the problem. Drain repair services may also use hydro-jetting to clear clogs or blockages by using high-pressure water to flush out debris. Additionally, trenchless repair techniques, such as pipe relining or pipe bursting, may be utilized to repair or replace damaged drain pipes without extensive excavation.