If you're using the BetterVent Indoor Dryer Vent, you're already ahead of the game when it comes to safety and indoor air quality. But to keep your system running at peak performance, it's important to understand how the BetterVent filters work — and how to maintain them properly.
The Dual-Filter System: How It Works
BetterVent uses a two-stage filtration system designed to catch lint, dust, and fine particles before they escape into your home.
🔹 Stainless Steel Mesh Pre-Filter
- Captures larger lint and debris
- Reusable and washable
- Should be cleaned every few drying cycles
🔹 Polyester Secondary Filter
- Traps fine dust and allergens
- Replaceable
- Replace every few weeks depending on dryer usage
This filter combo dramatically reduces the risk of airborne lint, protects your dryer, and keeps your laundry area clean.
Why Filters Are So Important
✔ Prevents lint buildup: One of the top causes of dryer fires
✔ Improves indoor air quality: Especially important in small or poorly ventilated rooms
✔ Extends dryer life: Better airflow = less strain on your dryer
✔ Keeps your home cleaner: Less lint on your floors, walls, and air
Maintenance Tips
To keep your filters working effectively:
- ✅ Clean the steel mesh filter every 2–3 loads
- ✅ Replace the polyester filter every 6–12 loads
- ✅ Vacuum around the dryer area regularly
- ✅ Always inspect for signs of blockage or back-pressure
Pack of Filters for BetterVent Indoor Dryer Vent

$ 17.99
Keep your BetterVent Indoor Dryer Vent performing at its best with this 6-pack of high-efficiency polyester replacement filters. Specially designed to capture ultra-fine lint, dust, and pet hair, these filters are your second line of defence in BetterVent’s double-filter system.… read more
Proudly Made in the USA
BetterVent is 100% made in America, which means:
- Higher manufacturing standards
- Durable materials
- Reliable performance
- Local support and fast shipping
By investing in BetterVent, you’re not only protecting your home — you’re supporting American manufacturing and innovation.
Final Thoughts
Your dryer filter system is your first line of defense against fire risk, poor air quality, and mechanical failure. The BetterVent filter system is smartly designed, easy to maintain, and built with care in the USA.
Clean filters = safer laundry.
Pack of Filters for BetterVent Indoor Dryer Vent

$ 17.99
Keep your BetterVent Indoor Dryer Vent performing at its best with this 6-pack of high-efficiency polyester replacement filters. Specially designed to capture ultra-fine lint, dust, and pet hair, these filters are your second line of defence in BetterVent’s double-filter system.… read more
BetterVent Screen Filter

$ 18.49
The BetterVent Screen Filter is a replacement pre-filter screen for the BetterVent Indoor Dryer Vent. Made of sturdy stainless steel mesh, this screen fits perfectly into the front door of your BetterVent, trapping large lint, pet hair, and debris before… read more