Can you divert a cold air return to closet and bathroom connected the bedroom?

Diverting a cold air return to a closet and bathroom connected to a bedroom can be a beneficial modification to improve the overall comfort and efficiency of your home's heating and cooling system. Here's a step-by-step guide on how to accomplish this:

1. Assessment:

- Check the existing layout:

- Determine if there is sufficient space in the closet and bathroom to accommodate the return air vent.

- Ensure that the areas have clear access to the central heating and cooling system.

- Consider the air circulation:

- Analyze the current air circulation patterns in the bedroom, closet, and bathroom.

- Determine the most efficient location for the return air vent to maximize airflow.

2. Planning:

- Select a suitable location:

- Choose an unobtrusive spot in the closet or bathroom where the return air vent can be installed.

- Make sure it's away from potential obstructions, such as furniture or shelves.

- Measure the vent size:

- Determine the appropriate size for the return air vent based on the room size and the capacity of the heating and cooling system.

- Standard return air vents typically range from 4 inches to 14 inches in diameter.

3. Installation:

- Prepare the vent:

- Gather the necessary tools and materials, including the return air vent, screws or nails, and a screwdriver or hammer.

- Measure and cut the sheet metal to create a backing box for the vent if necessary.

- Install the vent:

- Secure the backing box (if needed) to the wall or ceiling in the closet or bathroom.

- Insert the return air vent into the backing box, making sure it fits snugly.

- Attach the vent to the backing box using screws or nails.

4. Ducts and Connections:

- Connect to existing ductwork:

- Extend the ductwork from the central heating and cooling system to the newly installed return air vent in the closet or bathroom.

- Ensure that the connection is airtight to prevent air leakage.

- Seal any gaps:

- Use sealant or caulk to seal any gaps around the return air vent and the connection points to maintain proper airflow.

5. Testing and Adjustments:

- Test the airflow:

- Once the installation is complete, turn on the heating or cooling system to test the airflow.

- Ensure that the air is flowing smoothly through the return air vent.

- Adjust the registers:

- If necessary, adjust the supply and return registers in the bedroom, closet, and bathroom to balance the airflow and ensure proper circulation.

6. Final Touches:

- Aesthetic modifications:

- If desired, you can add a decorative vent cover to enhance the appearance of the return air vent in the closet or bathroom.

- Maintenance:

- Regularly clean and vacuum the return air vent and filter to maintain optimal airflow and prevent dust buildup.

By following these steps, you can successfully divert a cold air return to the closet and bathroom connected to the bedroom, improving air circulation and enhancing the efficiency of your home's heating and cooling system.