When my over-the-range microwave's vent fan is on, it blows hot air from the vents above it into the kitchen. Is it supposed to do that rather than out of the house?
![kitchens - Can I replace a microwave with a range hood exhaust vent without doing carpentry? - Home Improvement Stack Exchange kitchens - Can I replace a microwave with a range hood exhaust vent without doing carpentry? - Home Improvement Stack Exchange](https://i.stack.imgur.com/HDrYW.jpg)
kitchens - Can I replace a microwave with a range hood exhaust vent without doing carpentry? - Home Improvement Stack Exchange
![vent - How can I remove a mouse stuck in the air duct above a kitchen exhaust fan with built-in microwave? - Home Improvement Stack Exchange vent - How can I remove a mouse stuck in the air duct above a kitchen exhaust fan with built-in microwave? - Home Improvement Stack Exchange](https://i.stack.imgur.com/y87Vl.jpg)
vent - How can I remove a mouse stuck in the air duct above a kitchen exhaust fan with built-in microwave? - Home Improvement Stack Exchange
Tight space duct work (7" duct for microwave venting) - is this possible? | DIY Home Improvement Forum
![vent - How can I remove a mouse stuck in the air duct above a kitchen exhaust fan with built-in microwave? - Home Improvement Stack Exchange vent - How can I remove a mouse stuck in the air duct above a kitchen exhaust fan with built-in microwave? - Home Improvement Stack Exchange](https://i.stack.imgur.com/2Druq.jpg)