What Does Hold Mean on a Thermostat?
Pressing the Hold button on a thermostat acts like a pause button for your heating and cooling schedule, keeping your selected temperature in place as a manual override. This ensures your HVAC system maintains that exact temperature continuously until you manually remove the hold or a temporary hold expires. Depending on your thermostat, Hold may last until the next scheduled temperature change or stay active until you manually cancel it.
Programmable thermostats and smart thermostats constantly adjust to fit your daily routines. However, life does not always follow a set schedule. When your routine shifts, the "hold" feature is the most powerful tool you have to remain in complete control of your indoor climate.
How Does the Thermostat Hold Feature Work?
The thermostat hold feature works by pausing scheduled temperature changes and telling your HVAC system to maintain one selected temperature.
Programmable thermostats follow a set routine, like lowering the heat when you leave for work and raising it before you get home. That automation is a big part of how smart thermostats work to save energy and keep your home comfortable. When you press the "hold" button, you pause that routine. Instead of following the programmed changes, your thermostat signals your heating or cooling system to hold the exact temperature you selected.
Whether you are staying home unexpectedly, hosting guests, or adjusting for a short-term weather change, Hold can help your thermostat match your actual schedule.
Common Settings
Mode | What it does | Best use case | Energy impact |
Run Mode | Follows the programmed schedule | Normal daily routines | Usually most efficient when schedules are set properly |
Temporary Hold | Keeps one selected temperature until the next scheduled change | Short schedule changes, like coming home early | Can be efficient when used briefly |
Permanent Hold | Keeps one selected temperature until manually canceled | Vacations or extended schedule changes | Can waste energy if set to a high-comfort temperature for too long |
Hold vs. Run on Thermostat
Trying to decide which setting keeps your home comfortable and your energy bills in check? It comes down to two simple modes: Hold and Run.
Hold locks your thermostat to one temperature you pick, and it stays there until you change it. Run does the opposite. It follows your programmed heating and cooling schedule, adjusting automatically throughout the day so you don't have to think about it.
For most homeowners, Run is the smart default. It works quietly in the background to balance comfort and savings. Reach for Hold when your day takes an unexpected turn and you want one steady temperature until things get back to normal.
Temporary Hold vs. Permanent Hold
A temporary hold maintains your manually selected temperature only until the next scheduled program period begins, while a permanent hold keeps that temperature in place until you cancel it. Understanding the difference can help you balance comfort and energy efficiency.
Temporary Hold is best for short-term schedule changes. For instance, if you come home early from work and want the house warmer right now, you adjust the temperature and activate a temporary hold. The system will keep your home comfortable for the afternoon, then automatically return to its programmed schedule at the next scheduled temperature change. This helps prevent the system from continuing to run at a higher setting longer than needed.
Permanent Hold works best when you expect to be off schedule for a longer period of time. If you leave for a long weekend or a vacation, setting a vacation hold or permanent hold at an energy-efficient temperature ensures your system does not needlessly heat or cool an empty house. The permanent hold completely suspends the internal schedule until you return and press the "Run" or "Cancel" button. If you set a vacation hold with a scheduled end time, however, the thermostat can also resume its normal schedule automatically when that hold period ends.
When Should You Use the Hold Setting on Your Thermostat?
You should use Hold on your thermostat when your actual routine does not match your programmed schedule. For most normal days, Run mode is the better choice—it quietly follows your programmed schedule to keep comfort and efficiency on track. But everyday life is full of surprises, whether you're hosting guests, leaving for vacation, staying home on a day you'd normally be at the office, or riding out a stretch of extreme weather.
- During Vacations: Setting a permanent hold at an efficient temperature while you travel prevents your system from running its normal comfort cycles, helping reduce energy use while you are away.
- Hosting Guests: When you invite a large group of people into your home, their body heat naturally raises the indoor temperature. Activating a temporary hold to lower the cooling setpoint ensures your guests remain comfortable without the thermostat reverting to a warmer setting mid-party.
- Unexpected Days Off: If you are sick or taking a spontaneous day off, your thermostat might assume the house is empty and adjust to an energy-saving mode. A temporary hold keeps you comfortable while you recover or relax.
- Extreme Weather Events: During unexpected cold snaps or heat waves, you might need a consistent temperature to protect your home's infrastructure, such as preventing pipes from freezing.
How to Turn Off the Hold Setting on a Thermostat
Turning off Hold returns your thermostat to its programmed schedule. Exact button labels vary by model, but the steps below apply to most thermostats.
- Locate the Hold control on your thermostat. Look for a button or on-screen option labeled "Run," "Run Schedule," "Cancel," or "Resume."
- Press the appropriate button or tap the on-screen option to end the hold.
- Traditional push-button thermostats: Press the "Run" or "Cancel" button on the main faceplate. It's typically displayed prominently near the temperature controls.
- Touchscreen smart thermostats: Tap the active "Hold" icon or banner on the display. A prompt will appear allowing you to cancel or end the h
- Wi-Fi-enabled smart thermostats and mobile apps: Open the thermostat's companion app, navigate to the schedule or current settings, and select the option to cancel or end the active hold.
3. Confirm the thermostat has returned to its normal schedule. The display should show the next scheduled temperature setpoint rather than a hold indicator.
For more on scheduling features, app controls, and automated temperature adjustments, learn more about how smart thermostats work.
Does Using the Hold on a Thermostat Save Energy?
Using Hold can save energy if you set an efficient temperature while you are away, but it can increase utility bills if you use it to keep a high-comfort temperature in place for too long. The energy impact depends on how and when you use it.
Many homeowners mistakenly believe that maintaining a constant temperature requires less energy than letting the house cool down and heating it back up. In many cases, using a programmed schedule is more efficient than holding one comfort temperature all day.Programmable schedules can improve efficiency by reducing heating or cooling when you are asleep or away.
Therefore, overriding your schedule to hold a comfortable 72°F all day while nobody is home wastes significant energy. . However, if you are leaving for a weekend and use Permanent Hold to keep the home at an efficient away temperature, you may reduce energy use while you are gone. For more guidance on thermostat settings designed to help manage utility bills, explore Carrier’s energy-saving thermostats.
Connect with a Local Carrier Dealer
Whether you need help using your thermostat settings, choosing a smart thermostat, or deciding whether it is time for thermostat replacement, a local Carrier dealer can help. They can answer questions about compatibility, installation, scheduling features, and smart thermostat options for your home.
Find a local Carrier dealer for help choosing, replacing or troubleshooting your thermostat.
Frequently Asked Questions
Your thermostat may say Hold if someone manually changed the temperature, a smart home setting triggered an override, or a utility demand-response event temporarily adjusted the schedule. Check your thermostat settings or app to see whether a temporary hold or permanent hold is active.
On many programmable thermostats, Hold is usually set manually from the thermostat. On some smart thermostats, Hold or schedule changes may also be controlled through an app, occupancy sensing, or location-based features, depending on the model.
Leaving a thermostat on Hold will not usually damage your HVAC system by itself. However, holding an extreme temperature for long periods can make equipment run more often, which may increase energy use and contribute to extra wear and tear over time.
About The Author: Ryan Mayes is a Senior Digital Brand Marketing Manager at Carrier who focuses on creating clear, helpful resources on HVAC topics. Ryan’s goal is to guide readers toward smart, confident decisions about their indoor comfort.
About The Author: Janet Shaw is a Product Manager for Residential Thermostats at Carrier Corporation, where she focuses on developing innovative thermostat solutions that help homeowners improve comfort, convenience, and energy efficiency. Janet's goal is to help consumers better understand smart thermostat technology so they can make informed decisions about managing their home's comfort.