|Mole tunnel in a lawn|
If you are a DIYer, there are several products available at garden centers. There are traps, gassers, and baits. If you don't want to kill the moles and are not expecting total eradication, then you could try mole deterrents. There are sonic spikes and castor oil pellets or sprays. Whatever DIY option you might choose, follow the label instructions closely to get results. Moles become very active in late winter or early spring as the ground becomes soft. Spring is also mating season for moles so spring is a good time to get them under control.