A smart thermostat lets its users enjoy both automatic and programmed temperature settings based on daily schedules, weather conditions and heating and cooling needs. It can learn a household’s patterns and alter heating and cooling conditions depending if the home is occupied or about to be occupied. This ensures maximum comfort for homeowners. Because of this, heating and cooling systems are maximized to reduce energy use. 

A smart WiFi thermostat is a wise investment for any home especially when you want to save energy. Here are the best smart thermostats perfect for this summer (and any season). 

1. Nest Learning Thermostat 3rd Generation

smart thermostat Nest 3rd gen Nest 3rd generation smart thermostat Photo: lenovo.com

The Nest Learning Thermostat (3rd Generation) lets you control your home's heating and cooling systems without lifting a finger. It learns the habits of your household and automatically adjusts to regulate your home's temperature based on your schedule. It has a Nest Leaf feature that alerts you when you choose a temperature that's energy-efficient. It’s easy to install, which can be done under 30 minutes.

Get it at Lenovo for $249.

2. Google Nest Smart Thermostat

smart thermostat Google Nest Google Nest smart thermostat Photo: bestbuy.com

The Google Nest thermostat is compatible with the Google Home app where you can easily adjust temperature and comfort settings anywhere. It also responds to voice activation so you can increase the temperature just by saying, "Hey Google, turn up the heat.”  It is energy-efficient with a built-in sensor and checks your phone's location to know if you've left the house, then sets itself to eco temperature, to save energy.

Get it at Best Buy for $129.99.

3. Ecobee 3 Lite Smart Thermostat

smart thermostat Ecobee 3 Lite Ecobee 3 Lite smart thermostat Photo: bestbuy.com

The Ecobee 3 Lite Smart Thermostat features a sleek design and smarter energy efficiency. It offers an elevated level of comfort and impactful energy savings for any household. It can even help you save up to 23% annually on heating and cooling costs with its smart technology. The thermostat lets you control the temperature in any room in your home even when you’re away through the Ecobee app that’s available for both iOS and Android devices. 

Get it at Best Buy for $169.99.

4. Ecobee Smart Thermostat with Voice Control

smart thermostat Ecobee with voice control Ecobee with voice control smart thermostat Photo: bestbuy.com

This award-winning thermostat learns and adapts to your daily routine and household habits. It includes the SmartSensor, which uses occupancy detection to keep your room at the perfect temperature. Its smart features include Smart Home & Away, which detects your presence and automatically adjusts the temperature for comfort when you’re at home and reduces energy use when you’re away. It also has Time of Use, which cools or heats your home whenever energy is less expensive without impacting comfort.

Get it at Best Buy for $249.99.

5. Honeywell Home Smart Color Thermostat

smart thermostat Honeywell Home Smart Color Thermostat Honeywell Home Smart Color Thermostat Photo: bestbuy.com

The Honeywell Home Smart Color Thermostat gives you the freedom to fully customize it to match your lifestyle and household interior. It is ENERGY STAR-certified so you’re assured to save on energy and costs at the same time. It lets you choose the temperature, schedule, display color and the devices you use to control it with through the Total Connect Comfort app or the Honeywell Home app.

Get it at Best Buy for $169.99.

6. Honeywell Home T9 Smart Thermostat

smart thermostat Honeywell Home T9 smart touchscreen thermostat Honeywell Home T9 smart touchscreen thermostat Photo: bestbuy.com

Honeywell Home T9 smart thermostat with sensor lets you adjust the temperature of any room in your home through your smartphone with the Honeywell Home app from iTunes or Google Play. The intuitive interface and touchscreen design make it quick and easy to use. It features cutting-edge geofencing technology to conserve energy while you're away and enjoy comfortable temperature upon your return.

Get it at Best Buy for $149.99.

7. Honeywell Home 7-Day Programmable Thermostat

smart thermostat Honeywell Home 7-Day Programmable Thermostat Honeywell Home 7-Day Programmable Thermostat Photo: bestbuy.com

The Honeywell Home 7-Day lets you control your indoor temperature settings with the touch of a button, whether you are at home or away. The free Total Connect Comfort app or the Honeywell Home app lets you monitor your heating and cooling systems from your laptop, tablet or smartphone. The thermostat automatically adjusts temperatures while you're home or away, so you can save on your monthly energy bills.

Get it at Best Buy for $69.99.

8. Honeywell Home Z-Wave Smart Thermostat 

Honeywell Home Z-Wave Smart Thermostat Honeywell Home Z-Wave Smart Thermostat Photo: bestbuy.com

The Honeywell Home Z-Wave touchscreen thermostat lets you maintain a comfortable temperature and ensures energy efficiency by remembering your preferred heating and cooling cycles. A large touchscreen display and streamlined interface make it easy to set temperatures while the Smart Response Learning technology automatically learns and adapts to your preferences. It includes a universal plate mounting system that makes installation easy on most walls.

Get it at Best Buy for $126.99.

9. Johnson Controls GLAS Smart Thermostat

smart thermostat GLAS smart programmable touchscreen thermostat GLAS smart programmable touchscreen thermostat Photo: bestbuy.com

The GLAS Smart Thermostat by Johnson Controls blends form and function through its vibrant OLED touchscreen. The smart thermostat saves space as well as energy while monitoring air quality. For easy voice control, GLAS works with Amazon Alexa and Google Assistant. The GLAS by JCI smart thermostat app allows you to easily adjust the temperature from anywhere.

Get it at Best Buy for $219.99.

10. LUX Smart Programmable Smart WiFi Thermostat

smart thermostat Lux programmable smart thermostat Lux programmable smart thermostat Photo: bestbuy.com

The LUX WiFi thermostat lets you control your home’s heating and cooling systems remotely through Android and iOS. It is compatible with Google Assistant and Amazon Alexa for convenient voice control. The smart thermostat works with electric, gas, oil and forced-air systems for versatility and gives alerts for room temperature or filter replacements for your peace of mind. 

Get it at Best Buy for $59.99.