How Do You Install A Dishwasher Air-Gap Kit?
Dishwasher air gaps are usually required by code. Although there are a few different types available, the most common dishwasher air gap is one that can be bought as a kit. The dishwasher air gap usually gets installed next to your faucet, and hoses lead from it to your dishwasher and garbage disposal. The purpose of the air gap is to create a vacuum and prevent contaminated water from draining back into your dishwasher or entering the water supply. Check with local codes or a plumbing contractor to see what kind of air gap you need. Your under-sink plumbing may have to modified to install an air gap. Purchase an air gap kit from your local hardware store. Check to see if you have a knockout in your sink or counter. The air gap gets installed through the sink and counter, so that plumbing hoses below the sink can be connected to it. Place some towels and a bucket under your sink. Place these items under the area where your air gap will be installed. Drill a hole in your sink or counter
