Make sure that you are sure which type of range hood you needbefore purchasing and installing one. If you are going to bereplacing a recirculation hood with a venting hood, there are extrasteps involved in the installation, because you need ductwork thatvents to the outside of your home or business.Now that you’ve purchased the right type of hood and havegathered all of your tools, let’s get started. This article isgoing to focus on replacing a range hood, as opposed to installinga range hood above your stove for the first time. As always, besure to refer to the manufacturer’s instructions or user manualthat came with the new range hood.First, turn off the power at the electrical panel, then removethe existing range hood by unscrewing all the attached points. Toprotect your stove while you