Thermostat Manuals

Thermostat Safety Essentials

Please keep in mind that attempting a Do-It-Yourself installation or repair to thermostat systems carries risks that include:

• Electric shock and electrocution
• Improper installation leading to damage
• Sending a high dose of current to thermostat leading to system failure

We recommend putting safety first for all thermostat services by first contacting a licensed and trained electrician or HVAC specialist.
Ready for your licensed, professional installation? Give us a call at 314-664-3011 or visit our St. Louis Thermostat installation page.

Nest Thermostat Manual

Click to access the Pro Manual for Nest thermostats

Honeywell Thermostat Manual

Click to view Honeywell thermostat user guides.

Emerson Thermostat Manual

Click to access the Emerson Sensi Thermostat Manuals.

American Standard Thermostats

Click to access the American Standard Thermostat manuals.

Ecobee Thermostat Manual

Click to access the Ecobee Thermostat Manuals.

White Rodgers Thermostat Manual

Click to access the White Rodgers Thermostat Manuals.

Don’t see your thermostat here? Give us a call and our team can quickly verify the installation of your thermostat brand.

For professional installation of your thermostat and to get your important thermostat questions answered, contact the experienced thermostat team at Hoffmann Brothers today by calling 314-664-3011 or filling out the form below.