How to Replace a Microwave with a Range Hood: A Guide

Last Updated: 9/09/2023

作者：赵俊杰，高级技术专家和Alex Park，产品专家

If you’ve ever cooked a smoky stir-fry or sizzled bacon on high heat, you’ve probably wished your microwave did a better job clearing your kitchen air. When your over-the-range microwave isn’t up to the task, upgrading to a range hood can upgrade your kitchen’s air quality, comfort, and style.

Here, we’ll explain how to replace a microwave with a range hood, providing a step-by-step guide to help you get the job done safely. You’ll learn what to plan for, how to avoid common mistakes, and how to install your new hood safely.

If you’re ready to replace your microwave with a range hood, FOTILE’s innovative models keep your kitchen clean, quiet, and pleasant. Shop our full collection of range hoods today and change the way you cook.

Why Should You Replace Your Microwave with A Range Hood?

A range hood keeps your kitchen air cleaner and your cooking area much more comfortable than a microwave hood. Here’s how making the switch can transform your kitchen’s style and function:

  • Better ventilation: Range hoods offer higher CFM ratings to remove smoke, steam, and cooking odors more effectively.
  • More space to cook: Without a bulky microwave overhead, you’ll have more room to work at your cooktop.
  • Stylish design: A sleek range hood can add a modern, high-end look to your kitchen.
  • Cleaner surfaces: Stronger airflow captures grease and particles before they settle on cabinets and walls.

Preparing for Replacement: What to Know Before You Begin

Before you remove your microwave, it’s helpful to plan out your replacement. Preparations can save you time and help you choose the perfect hood for your space.

Here’s what to consider before you begin:

  • Power source: Does your new hood need to be hardwired, or can it plug into an outlet?
  • Ducting options: Will your hood vent outside, or do you need a ductless model with filters?
  • Cabinet and wall space: Make sure there’s enough clearance and support for your hood.
  • CFM rating: Match your hood’s power to the size of your kitchen and your cooking style.
  • Local codes: Some areas require make-up air systems for hoods over 400 CFM.

Step-by-Step: How to Replace Your Microwave with A Hood

Follow these steps to replace your over-the-range microwave with an efficient range hood safely:

1. Remove the Microwave

Clear out the cabinet above your microwave and unplug the unit. With someone supporting its weight, unscrew the mounting bolts and gently remove the microwave from its bracket.

2. Evaluate Cabinet and Wall Space

Check the area for clearance, especially between the cooktop and the bottom of your cabinet. Make sure the wall is in good condition and can support the weight of your new hood.

3. Plan the Ducting

Decide whether you’ll be venting through the wall, ceiling, or using a ductless model. If you’re installing a ducted hood, inspect the wall for plumbing or wiring that could interfere with your vent path.

4. Install the Range Hood

Use the mounting template (if included) to mark screw holes and vent openings. Secure the hood to the wall or cabinet, connect the wiring, and attach the ductwork if applicable.

5. Test Operation

Restore power and turn the hood on to make sure it’s working properly. Check for airflow at the vent and listen for unusual noises that could signal a loose connection.

Why Should You Replace Your Microwave with A Range Hood?

Choosing the right range hood isn’t just about looks; it’s about finding the right fit for your cooking style, kitchen layout, and ventilation needs. Consider these factors before you buy:

Type of Hood

The type of hood you choose affects how it’s installed and where it can go. Common options include:

  • Wall-mount hoods: Great for open wall space, often a focal point in kitchen design.
  • Under-cabinet hoods: Fit beneath your cabinets for a clean, space-saving look.
  • Range hood inserts: Built into a custom cabinet or enclosure.
  • Island hoods: Ideal for cooktops on kitchen islands; require ceiling mounting.

额定 CFM

CFM (cubic feet per minute) measures how much air the hood can move. Higher CFM is better for heavy-duty cooking like searing or frying, while a lower CFM may be enough for light use.

Ducted vs. Ductless

  • Ducted hoods vent air outside your home, efficiently clearing smoke, steam, and odors.
  • Ductless hoods use filters to clean the air and recirculate it back into the kitchen if outside venting isn’t an option.

What Not to Do: Common Mistakes to Avoid When Replacing Your Microwave with a Range Hood

Installing a new range hood can be a big improvement, but overlooking small details can lead to poor performance or extra work later. Here are some common mistakes to avoid during your replacement:

  • Removing the microwave without help: These units are heavy and awkward, so always have a second person to assist.
  • Choosing the wrong hood size: A hood that’s too small won’t effectively capture smoke or grease.
  • Skipping the duct planning: Not all vent paths are clear, so check for obstructions before cutting.
  • Mismatching CFM to your cooking style: A low-powered hood won’t keep up if you cook often or at high heat.
  • Forgetting about clearance requirements: Make sure you leave enough space between the hood and cooktop for safe operation.
  • Ignoring electrical needs: Some hoods require hardwiring, so don’t just assume you can plug it in.
  • Not sealing duct connections: Loose or leaky ductwork reduces airflow and can cause moisture problems in your kitchen.

Clean Air For Your Cooking Space: Upgrade to a FOTILE Range Hood

Upgrading your microwave to a range hood creates a cleaner, more comfortable cooking space. With powerful airflow, quiet operation, and sleek design, FOTILE’s range hoods remove smoke, grease, and odors to keep your kitchen air clean and healthy.

Shop our full collection to find the perfect model for your space and cooking style.