Home and Garden services

Karcher Customer Woman on Laptop with Dog

Warranty Registration

Register Kärcher retail products for peace of mind and receive a confirmation email for your records. 

Karcher SC3 Upright Living Room Lifestyle

Online Product Support

Own a Kärcher Home & Garden product? Get free online support at karcher-help.com. Or if you prefer, you can phone our product help team at 800-537-4129.