Programmable Thermostat Tips for Winter Energy Savings
For most Falls Creek homes, the best winter thermostat settings are about 68 degrees when you’re home and awake, turned back 7 to 10 degrees while you sleep or are away. A programmable thermostat makes those changes automatically, so your heating system isn’t running all day at a temperature nobody needs. You keep your indoor warmth where you want it while cutting back on fuel and electricity.
This guide covers how to set up your winter thermostat schedule, where to put the thermostat, and what changes if you heat with a boiler or heat pump.
Building an Efficient Winter Heating Schedule
Your home loses heat through its walls, ceiling, and windows, and it loses heat faster when the gap between indoor and outdoor temperatures is bigger. Lowering the temperature while the house is empty or everyone is asleep slows that heat loss and keeps your system from running as often.
Designing Your Daily Schedule Blocks
Many programmable thermostats have four daily periods: wake, day, evening, and sleep. Set each one to match your routine.
- Morning wake: Have the heat come up about 30 minutes before everyone gets out of bed, so the house is warm when you get up.
- Daytime away: Lower the setting while everyone is at work or school.
- Evening return: Bring the heat back up shortly before you get home.
- Overnight sleep: Lower the setting once everyone is in bed. Many people sleep better in a cooler room.
How Far to Set It Back
The U.S. Department of Energy recommends about 68°F while you’re home and awake, and says turning your thermostat back 7 to 10 degrees for eight hours a day can save up to 10% a year on heating. With a furnace, a deeper setback saves more energy, even though the house takes a little longer to warm back up. A boiler with radiant floors and a heat pump are different and do better with smaller setbacks, as explained below.
Optimizing Thermostat Placement and Sensor Accuracy
A thermostat can only control your heat properly if it reads the real temperature of the rooms you use. In the wrong spot, it gets false readings that lead to short cycling, cold spots, and wasted energy.
Ideal Thermostat Placement in the Home
Put your thermostat on an interior wall in a room you use often, like the living room or a central hallway. Keep it away from these trouble spots:
- Direct sunlight: Sun through a south- or west-facing window heats the thermostat itself, so it shuts the heat off while the rest of the house is still cold.
- Drafty doors and windows: Cold air from gaps around doors or loose windows makes the thermostat run the heat longer than needed.
- Supply and return vents: Warm air from a nearby register heats the thermostat right away and shuts the system off before other rooms warm up.
- Kitchens and bathrooms: Heat from cooking and steam from showers throw off the reading.
Avoiding Common Thermostat Operating Errors
Even a good schedule can be undone by a few habits. It also helps to know how your heating equipment responds to setbacks.
Avoiding Manual Overrides and the “Hold” Setting
One of the most common things technicians find on winter calls is a thermostat stuck on a permanent hold. Turning the temperature up whenever you feel a chill and pressing hold turns off your schedule and keeps the house at that higher temperature until you cancel it. If you’re chilly, add a layer or raise the setting a degree temporarily instead of using hold.
Understanding System Type Differences
- Gas or oil furnaces: Furnaces deliver warm air quickly and recover well from setbacks, so they’re a good fit for a standard daily schedule.
- Boilers and hot-water radiant systems: Radiators and in-floor radiant heat warm a home slowly. Because they take longer to recover, smaller setbacks and an earlier morning start work best.
- Heat pumps: Heat pumps turn on electric backup heat strips when it’s very cold outside or when the setting jumps quickly. Big setbacks can trigger those strips, which use a lot of electricity. If you have a heat pump, use a thermostat made for heat pumps, which brings the temperature back up gradually.
Supporting Your Thermostat with System Maintenance
Your thermostat only saves as much as your equipment allows. Check your furnace filter regularly through the winter and replace it when it’s dirty, since a clogged filter makes the blower work harder. An annual heating tune-up lets a technician test safety controls, clean the burners, check electrical connections, and calibrate the thermostat.
Protecting Winter Comfort and Heating Performance
Lowering your winter heating bills doesn’t mean living in a cold house. A sensible schedule, a well-placed thermostat, and fewer manual overrides give you consistent temperatures with less wasted energy, and regular maintenance helps your system keep up through the coldest weeks.
Contact Gary & Sons, Inc. for Professional Heating Service
Gary & Sons, Inc. has served Falls Creek, PA, and the surrounding area since 1978. Our licensed technicians can help you choose, install, or set up a programmable thermostat and handle heating tune-ups, repairs, and replacements with upfront pricing. Contact us to schedule heating service in Falls Creek.