How to Replace a Dryer Vent Elbow

Keep your dryer operating smoothly with new vent elbows.

Dryer vent elbows enable your dryer vent to make turns around corners and into walls without compressing the flow of air by bending the dryer ductwork. Replacing a damaged elbow is not difficult. Most dryer vent elbows are accessible on each end of the elbow. It is a good idea to take the old elbow to a home improvement center when purchasing the replacement. This way, you'll buy the right size and the correct angle for your project.

Things You'll Need

• Phillips-head screwdriver
• Metal foil tape

Instructions

1. Loosen the clamps that secure the dryer ductwork to each end of the dryer vent elbow with a Phillips-head screwdriver. The clamps have a screw to loosen and tighten the clamp around the ductwork and the elbow.

2. Pull the ductwork away from the sleeve of the elbow. Inspect the ductwork around the elbow for wear and damage. Replace any faulty ductwork at the same time you replace the elbow to eliminate the need for more repairs later. Now is a great time to clean the ductwork as well and remove built-up lint.

3. Take the elbow to the hardware store to purchase your replacement. It is a good idea to purchase a roll of metal foil tape. The tape will act as an extra connection between the ductwork and the elbow.

4. Place the elbow into position and slide the dryer ductwork on each sleeve end of the elbow. Tighten the clamp with the screwdriver to secure the ductwork to the dryer vent elbow.

5. Wrap the metal foil tape around the elbow and ductwork connection. Wrap the tape around the clamp and 3 inches over each end of the connection.

Tips & Warnings

• Inspect and clean your dryer ductwork at least once a year. This will help keep your dryer operating at peak efficiency.

References

• Bob Vila: How To Clean A Dryer Vent
• Appliance 411: Dryer Vent Length