Lawn Dethatching

When the layer in your lawn exceeds 1" in depth, dethatching may be necessary. It has been proven that excessive thatch can impede water and nutrient movement. More importantly, insects and diseases can thrive in the thatch layer, which will eventually harm the aesthetics of your lawn.

We recommend dethatching your lawn in the spring because your lawn recovers more quickly during this period of active growth. If this time is inconvenient for you, fall is also another great time to dethatch.

Barnes, Inc. uses power rake-type dethatchers instead of tine-type machines. The power raking removes up to 500% more dead material. We also take the time to vacuum all the debris generated, and haul it away. Although dethatching in this manner is very time-intensive, the result is dramatic improvement in your lawn within a few weeks. You will see a marked increase in the thickness of your lawn, as well as an increase in grass blade growth.