Skip to product information
1 of 18

Babyproof Childproof Floor Vent Covers/Registers - Fits 3"x10" and 4"x10" vent openings

Babyproof Childproof Floor Vent Covers/Registers - Fits 3"x10" and 4"x10" vent openings

Regular price $24.00 CAD
Regular price $0.00 CAD Sale price $24.00 CAD
Sale Sold out
Shipping calculated at checkout.


Bundle to save up to 15% on your order!

GuardaVent childproof vent covers come in ONE SIZE that fits 3"x10" and 4"x10" vent openings. 

Please DO NOT order based on the size of your current vent cover - measure the size of the vent opening in your floor before ordering. 


Protects against injuries that can be caused by open vents.

Keeps large objects out of the vents to prevent costly HVAC system damages.

Gives you peace of mind in any room where kids play.


Easily attaches to the inside of the vent without damaging flooring & screws are included.

Lid opens for installation & cleaning, with two childproof tabs to lock it in place when closed.

Airflow is fully adjustable.

Works on any type of flooring; carpet, tile, laminate, hardwood.

Comes in different colours to match any type of flooring or home finishes.

GuardaVent is the best vent cover out there for safety and convenience!

Are you concerned about the safety of your loved ones in rooms where kids play? GuardaVent is here to give you peace of mind. Our childproof air register/vent cover is designed to fit securely over your home's vents, protecting your children and pets from the dangers of open floor vents. 

GuardaVent offers more than just safety – it's also designed with convenience in mind.  Installation is a breeze with GuardaVent. Made from durable yet lightweight plastic, our vent covers easily attach to the inside of the vent, without causing any damage to the flooring. We even include screws for quick and hassle-free installation. All you need is a drill and a #2 Phillips bit, and you'll have GuardaVent securely in place, ready to do the work of keeping everyone safe.

With its innovative design, GuardaVent allows you to adjust the airflow. You can customize the amount of air that flows through the vent, ensuring your home remains at the perfect temperature.

Not only does GuardaVent prioritize safety and convenience, but it also offers style options to match your home's unique decor. Choose from our selection of four colors and find the perfect match for your home.

Don't settle for compromised safety or unsightly floor vents. GuardaVent is the solution you've been looking for. Say goodbye to safety risks and blocked vents. GuardaVent covers stay securely in the floor, providing the utmost protection for your family, plus they look great!

Please note that a drill and a #2 Phillips bit are required for installation, and these tools are not provided.  Each GuardaVent includes 2 screws.

Shipping is FREE on orders over $25.  Subscribe to hear more from us and get $5 off your order too!

Local (Grande Prairie, AB) pick-up and delivery is available - just choose your option at checkout.

GuardaVent is Trademark & Patent Pending.


1. Will this work for pets?

Yes!  It might even work for some adults...once a GuardaVent cover is secured to the floor with the screws we provide, a pet will definitely not be able to lift the tabs to open it at all.

2. How do I know what size I need?

You need to measure the size of the vent opening in the floor.  If it is at least 3"x10" and less than 4.5"x10", these vent covers should fit!

3. These cost more than many of the plastic vent covers at the store - are they really worth it?

Yes, it's worth it!  There is no other vent cover that will do what this one does.  Because of all the moving parts needed to make it childproof, it costs more to manufacture.  I also designed, patented, and manufacture this product myself as small business, I am not backed by a big company or any big box stores. 

4. I'm worried my toddler will still be able to open this!?

The plastic we use is very strong, and the two tabs that need to be pulled back to open the lid are very small and hard for small fingers to grasp. We also find that once a baby or toddler realizes that it's not an easy things to grab and run with, they very quickly will move on and forget about it!

5. How is this different than vent covers currently available?

Most vent covers on the market don't have built in holes for attaching to the floor, and the ones that do are meant for ceilings, so they will direct you to screw into your finished flooring.

GuardaVent screws into the inside of the vent (into the subfloor) so no flooring will be damaged. It also works great for ceiling vents as it can screw into the sheet metal of the vent opening.  Plus, screws are included!

Do you have more questions? Please don't hesitate to contact us using the chat option on the website or email us at 

View full details
Carbon-neutral shipping with Shopify Planet
All deliveries are carbon neutral
Powered by Shopify Planet