Award-winning Comfort and Innovation
The Honeywell Home X8S smart thermostat tops the competition, named best overall by Tom's Guide for its advanced scheduling features and vibrant display.
Top Product
Elevate Your Home’s Fire Safety
Get smart alerts whether you’re home or away with the new First Alert® SC5 smart smoke and carbon monoxide alarm, compatible with Google Nest Protect alarms.
For Families Everywhere
Trusted by Millions
Resideo started with a simple mission–make homes safer and more comfortable for families everywhere. Today, we’re trusted by millions to protect what matters most.
Resideo’s Solutions
We built our reputation on doing one thing well – keeping homes safe, comfortable, and connected across the world.
A comfortable home environment that supports well-being
Energy-saving efficiencies
Security and life safety for your family and belongings
For Homeowners
Designed for Today, Ready for Tomorrow
Explore products and solutions that help you stay connected to your home, adjust comfort, monitor potential issues, and care for the people and spaces that matter most.
For Professionals
Build Your Business with Resideo
Access professional products, training, rewards, and business-building tools designed to help you serve customers across comfort, safety, security, water, and energy.
For OEM Suppliers
Advance Your Next Innovation
Partner with Resideo for proven components, combustion expertise, and scalable solutions that help bring HVAC systems from concept to market.
Industries
Bring Smart Homes to Market
Build smart, sustainable, and efficient homes with products, programs, and support from a trusted single-source partner.
Support Smart Energy Use
Explore smart home technologies and energy solutions that help utilities engage customers, manage demand, and support a more efficient energy journey.
Simplify Everyday Operations
Support the spaces where business happens every day with reliable solutions for comfort, safety, security, and maintenance.
Improve the Resident Experience
Bring comfort, safety, security, and maintenance solutions to multifamily communities with products designed for performance at scale.
Awards and Accolades
We’re recognized by respected organizations and third-party experts for leadership, innovation, and product performance.
The connected comfort movement: Integrating smart HVAC, safety, and water solutions for energy efficient homes
JD Wix from Resideo explains how smart HVAC, water detection, and safety technologies are helping builders create more sustainable, energy-efficient homes.
Honeywell Home ElitePRO™ Smart Thermostat Earns Prestigious International Design Awards
Latest thermostats win a 2026 Red Dot Design Award and 2026 iF Design Award honoring exceptional product design and user experience.
Honeywell Home ElitePRO Smart Thermostats Win HVAC All-Star Award
ACHR NEWS selected ElitePRO smart thermostats as the 2026 Residential Product of the Year
As of August 4, 2026, ADI Global Distribution Inc. and its affiliates ("ADI") has separated from Resideo Technologies, Inc. and its affiliates ("Resideo"). Resideo is fully responsible for the operations of the Resideo business, including its website. If you are looking for information on ADI please go to www.adiglobal.com or www.snapav.com.
