the cleanest air yet.
Service Overview
Breathe service pop up showing the system responding to a sensor in the kitchen.
Breathe service standard pop up showing the air is good.
Breathe service pop up showing Breathe's "Predictive" mode
Breathe service pop up showing the outdoor air is "good"

Sendal's Breathe service fights toxins in the air to keep you safe at home.

CO2 icon
Carbon Dioxide
Cooking icon
VOC icon
Particulate matter icon
Particulate Matter
Radon icon
Humidity icon
Exhaust fan icon
Exhaust Fans
Outside air icon
Outside Air

Clean air is important.

"EPA studies of human exposure to air pollutants indicate that indoor levels of pollutants may be two to five times — and occasionally more than 100 times — higher than outdoor levels... most people spend about 90 percent of their time indoors."

Breathe has you covered.

Maximum flexibility for managing all aspects of indoor air quality
Predictive and responsive to various factors inside and outside of the home
Controls pollutants, adapts ventilation strategies, and filters airborne particulate matter
Frequently Asked Questions
Required Hardware
• Energy monitor or Smart appliance(s)
• Ventilation
• Exhaust fan(s)
• IAQ Sensors
Connected Devices
• Switch / Dimmer / Outlet
• Sensors – Motion, Temp, Humidity,
• Thermostat
• Speakers

Explore All Home Services


the cleanest air yet.

Learn more

Aware Home

just so you know.

Learn more

Aware Room

just to be safe.

Learn more


light up your path.

Learn more


stove on? stove off.

Learn more


lights on? lights off.

Learn more