To clean gutters without a ladder, gather essential tools such as gutter cleaning wands, telescopic poles, and a garden hose. For safety, wear safety goggles, gloves, and use GFCI outlets. Clean gutters using methods like pressure washing, vacuuming, using cleaning wands, or leaf blowers. Preventative maintenance includes installing gutter guards, regular cleaning, and leaf collection systems. Consider professional gutter services if needed, and explore online resources for expert guidance and support.