Remove all decorative pillows and cushions from the sofa.
Wipe the cushions with a soft cloth.
Use the hose attachment on a vacuum to remove clumps of pet hair that have settled in corners and cracks of the sofa.
Roll a lint roller over any cloth areas of the sofa.
Place the cushions back onto the couch.
Apply leather cleaner to a soft cloth and buff it into the leather part of the sofa in small circular motions. Once the cleaner has been massaged into the leather, wipe away any excess cleaner with a dry soft cloth. The leather cleaner will condition the leather and allow it to continue to resist pet hair buildup.