Step-by-Step Guide: How to Clean Dyson V7 and V8 Filters

Regularly cleaning your Dyson V7 or V8 filters is essential for maintaining optimal suction power and prolonging the life of your vacuum. This guide will walk you through the proper way to clean these filters while avoiding common mistakes.

Understanding Dyson V7 & V8 Filters

The Dyson V7 and V8 models come with two filters:

1. Primary Filter – Located in the middle of the cyclones.
2. Post-Motor HEPA Filter – Positioned at the back of the vacuum.

Some sub-models, such as the Dyson V7 MotorHead and Dyson V6, do not have a post-motor HEPA filter. If you own one of these models, you only need to clean the primary filter.

Step-by-Step Cleaning Guide

1. Cleaning the Primary Filter

• Remove the filter: Pull the primary filter out from the center of the cyclone unit.
• Rinse under running water: Hold the filter under a faucet and use your fingers to gently remove visible dust and debris.
• No detergent needed: Water alone is sufficient for cleaning. Avoid using soap or chemicals.
• For a deeper clean: Use a flat tool to remove the top cover, allowing better access to the inner walls of the filter. Rinse thoroughly.
• Optional: Use a baby bottle brush for stubborn dirt buildup.

2. Cleaning the Post-Motor HEPA Filter

• Check for dirt buildup: If you see visible dust or debris, clean the HEPA filter.
• Rinse carefully: Hold the filter under running water and twirl it to remove dust.
• Avoid soaking in detergent: The HEPA filter has a paper element that can degrade if exposed to chemicals.

3. Drying the Filters

• Allow at least 24 hours: Place the filters in a well-ventilated area and let them dry completely before reinstalling.
• Prevent motor damage: Reattaching wet filters can cause internal damage to the vacuum.
• Use a backup set: Having extra filters on hand ensures uninterrupted vacuum use while waiting for the cleaned filters to dry.

Final Tips

• Clean the primary filter once a month, or more frequently if you vacuum heavily.
• Check the HEPA filter periodically and clean only when necessary.
• Always ensure filters are thoroughly dry before reinstallation.

By following these steps, you’ll keep your Dyson V7 or V8 performing at its best. Regular maintenance not only improves suction but also extends the life of your vacuum. Happy cleaning!