The best replacement for range hood is microwave.

The best alternatives to range hood are rated as following:
★★★★★  microwave
★★★★  over the range microwave
★★★★  downdraft
★★★  microwave hood
★★  exhaust fan
★★  microhood
★  non ducted range hood
★  vented
★  vented range hood
★  microwave vent
★  microwave range hood
★  pacair range hood
  range hood
  non vented range hood

Your alternative for range hood is not listed? Suggest!
Speaking about range hood, one probably shouldn't forget about microwave shelf.

Other search terms related to range hood and their ratings are:
★★★★★ microwave shelf
★ built in microwave
You have in mind a companion for range hood and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of range hood in all years. Click on graph for more.
range hood
microwave
over the range microwave