For the rooms that never get enough AC
Install a Cozy Home Vent
Built in Fans Boost your AC
Pulling air with fans improves the efficiency of your home.
Control it From Anywhere
The Cozy Home Smart Vent is compatible with HomeKit, Google Home, Home Assistant and Alexa. No 3rd party apps or cloud services required.
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Frequently asked questions
How does it work?
What is the return policy?
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it. This means that the item must be in as-new fully resalable condition with all associated accessories (power cord, original box, pamphlets, etc.). The unit can have no scratches or alterations paint of the white vent cover that would impact its resalable condition.
Refunds will be issued upon arrival and inspection at our warehouse.
We're a small US-based company who really cares about our product.
To get a return started: email support@cozyhomelabs.com with your order number and please provide some feedback on your return reason. We'll be more than happy to get your return started.
What size vents do you support?
We currently offer 4"x10" sized Vents. Drop us a request at support@cozyhomelabs.com with what size you want to see next!
Please make sure to measure the size of the duct opening, not the size of the front of your vent.
Who are we?
We're a small team of tech enthusiasts based in California.
Like many of you, we have rooms that are either too hot or too cold. We started by trying out solutions already in the market. 3 hubs, 2 sensors, and 10 different vents later, we realized we spent way too much money on subpar solutions. Even when the vents helped, our homes had extra remotes that were always lost, our smart phones had extra apps that didn't work, or our wallets weren't happy.
We really just wanted a simple solution that was straightforward and easy to use. Cozy Home Labs was born.
When will I get my order?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Where are your products manufactured?
The product is designed in here in San Francisco, CA. The parts are manufactured in China and then built up here in SF.
What is the difference between Manual and Auto modes?
In Manual mode, the booster fans will follow your direct control. You can press the up and down buttons on the Smart Vent to increase or decrease the fan speed. Or use the Apple Home app to increase or decrease the fan speed.
In Auto mode, the booster fans will only turn on when your HVAC is blowing hot or cold air. The fans will turn off when the air in the duct is no longer hot or cold.
How do I switch between Manual and Auto modes?
Press the Mode (≡) button on your Smart Vent to switch between Manual and Auto modes.
In Manual mode, the logo will flash GREEN.
In Auto mode, the logo will flash BLUE.
How do I turn my vent On/Off?
In the Apple Home app, set the Vent's fan speed to 0%.
If you prefer not to use the app, press the down arrow button on the Vent until the fans stop.
In Auto mode, how does the Cozy Home Smart Vent know when to turn On/Off?
In Auto mode, the Cozy Home Smart Vent checks the temperature of the air in the duct. If the duct air is hot or cold, this means your HVAC is running. If the duct air is the same temperature as the room, there is no need to continue boosting the air.
Is Cozy Home compatible with Google Home or Alexa?
Cozy Home for Google Home or Alexa is currently in Beta testing. Send us an email at support@cozyhomelabs.com to join our Beta!
Why do I get an Uncertified Accessory warning?
We're a small company that is working hard to deliver our users comfort and cost savings fast. Matter Certification is an extensive process that takes some time. We are currently working on our Matter certification. Feel free to check back here periodically for updates.
How do I Factory Reset/Re-Pair the Smart Vent?
Press and hold the Mode button for 5 seconds (≡) to factory reset. Once factory reset, you can re-pair the device using the instructions in our Setup guide.
Is the Smart Vent loud?
We tested the Smart Vent in a sound box, and measured 40dB at 80% fan speed. This is about as loud as someone whispering.
Does the Smart Vent use WiFi?
Yes, the Cozy Home Smart Vent uses WiFi. You won't have to enter in your WiFi SSID or password, but please be sure there is WiFi available for the Smart Vent to connect to.
Is the Smart Vent a wireless vent?
No, the Cozy Home Smart Vent is plugged into your wall outlet via a 12 foot power cable.
Why isn't it battery powered? Well, do you ever get annoyed when you have to change your remote's battery? Now imagine that remote is screwed into the ceiling.