Upgrade Your Ductless Range Hood To Ducted: Here’s How (step-by-step Guide)

When it comes to kitchen ventilation, range hoods play a crucial role in eliminating cooking odors, grease, and smoke. Ductless range hoods, also known as recirculating range hoods, offer a convenient solution for kitchens without existing ductwork. However, some homeowners may wonder if it’s possible to convert a ductless range hood to a ducted one. This comprehensive guide delves into the feasibility of this conversion, exploring the factors to consider, the steps involved, and potential challenges.

Understanding Ductless and Ducted Range Hoods

Before delving into the conversion process, it’s essential to grasp the differences between ductless and ducted range hoods:

Ductless Range Hoods:

• Operation: Recirculate air within the kitchen.
• Installation: Simpler, as they don’t require ductwork.
• Maintenance: Regular cleaning of filters is necessary.

Ducted Range Hoods:

• Operation: Vent air and pollutants outside the kitchen.
• Installation: More complex, requiring ductwork and proper ventilation.
• Maintenance: Occasional cleaning of filters and ducts is needed.

Factors to Consider Before Conversion

Deciding whether to convert a ductless range hood to a ducted one involves careful consideration of several factors:

Kitchen Layout:

• Assess the feasibility of installing ductwork: Consider the location of the range hood, available space for ductwork, and the route to an exterior wall or roof.

Building Codes and Regulations:

• Check local building codes: Ensure that the conversion complies with local regulations and safety standards.

Ventilation Requirements:

• Evaluate the cooking habits and ventilation needs: Consider the frequency and intensity of cooking, the size of the kitchen, and the presence of other ventilation sources.

Cost and Budget:

• Estimate the expenses: Factor in the cost of ductwork materials, labor for installation, and any additional electrical work required.

Steps Involved in Converting a Ductless Range Hood to Ducted

If you decide to proceed with the conversion, here’s a general outline of the steps involved:

1. Disconnecting the Ductless Range Hood:

• Turn off the power supply: Ensure the range hood is disconnected from the electrical circuit.
• Remove the ductless range hood: Carefully detach the range hood from the mounting surface.

2. Installing Ductwork:

• Plan the ductwork route: Determine the most efficient path from the range hood to an exterior wall or roof.
• Install the ductwork: Use appropriate materials and techniques to connect the ductwork to the range hood and the exterior vent.

3. Connecting the Ducted Range Hood:

• Mount the ducted range hood: Securely install the ducted range hood in place, following the manufacturer’s instructions.
• Connect the ductwork: Attach the ductwork to the ducted range hood, ensuring a tight seal.

4. Restoring Power and Testing:

• Restore power: Reconnect the range hood to the electrical circuit.
• Test the ducted range hood: Turn on the range hood and verify that it’s functioning properly, venting air outside.

Potential Challenges During Conversion

While converting a ductless range hood to a ducted one is generally feasible, there are potential challenges to be aware of:

Space Constraints:

• Limited space: Tight kitchen layouts may not have sufficient room for ductwork installation.

Structural Obstructions:

• Obstacles in the way: Beams, pipes, or other structural elements might hinder the ductwork route.

Electrical Work:

• Additional wiring: Converting to a ducted range hood may require additional electrical work, such as extending circuits or installing new outlets.

The Bottom Line: Weighing the Pros and Cons

Ultimately, the decision to convert a ductless range hood to a ducted one hinges on a careful assessment of the factors discussed above. While ducted range hoods offer superior ventilation, the complexity of installation, potential challenges, and additional costs should be carefully considered. Weighing the pros and cons, along with consulting with qualified professionals, will help you make an informed decision that aligns with your kitchen’s needs and budget.

Information You Need to Know

1. Can all ductless range hoods be converted to ducted?

• Answer: No, not all ductless range hoods can be converted to ducted. Some models may not have the necessary features or design to accommodate ducting.

2. How much does it cost to convert a ductless range hood to ducted?

• Answer: The cost of conversion varies depending on factors like the length of ductwork required, the complexity of installation, and labor costs. Generally, it can range from a few hundred dollars to over a thousand dollars.

3. Is it better to have a ducted or ductless range hood?

• Answer: Ducted range hoods are generally more effective in removing cooking odors and pollutants from the kitchen, but they require more complex installation and maintenance. Ductless range hoods are easier to install and maintain but may not be as efficient in ventilation.