Maximizing Energy Efficiency with a Programmable Thermostat

A programmable thermostat is a relativity inexpensive upgrade for your HVAC system that makes it easy to adjust the temperature of your home automatically according to your schedule. With the correct programmable thermostat settings, you can save over 10 percent on your cooling costs without sacrificing your comfort or changing your routine, similar to the benefits of a home service agreement plan.

What are the best settings when installing a programmable thermostat to save energy?

• Increase the temperature by 5–10°F when you’re away to reduce cooling costs.
• Set the thermostat to return to a comfortable level about an hour before you come home.
• Raise the temperature slightly at night to save energy while sleeping.
• Use natural ventilation during cooler times of day instead of air conditioning.
• Choose a thermostat that fits your routine: basic 5-2 models, daily programmable, or smart thermostats with sensors.

Setting Your Programmable Thermostat

When your home is unoccupied, keeping it cooled to your preferred temperature wastes money and energy while adding unnecessary wear and tear to your air conditioning system. By raising the temperature 5 to 10 degrees while you are at work or away, you can save significant amounts of money.

Then, by returning the temperature to normal about an hour or so before you come home (depending on how long it takes your air conditioner to respond), you can ensure that your home will be comfortable when you arrive. Similarly, you can increase the savings by raising the temperature a few degrees while you sleep.

During cooler weather, you can modify the programmable thermostat settings to only turn the system on during the hottest parts of the day, and use other forms of ventilation, such as open windows and fans, to cool your home inexpensively, making it an effective complement to an ongoing HVAC service contract.

Types of Programmable Thermostats

Standard programmable thermostats use a simple display and a few buttons to enter your settings. They come in several varieties, including models with one program for the week and one for the weekend, versions that have a weekday program and two weekend programs, and models that feature one program for each day. Each program offers several set points, programmable by time and temperature, which can be even more effective when combined with basic air conditioner troubleshooting tips.

More advanced models include Wi-Fi connectivity for easy programming from a local computer, or even from mobile devices over the internet, as well as features like:

• Touchscreen displays
• Real-time weather information
• Ability to add occupancy or temperature sensors
• Integration with home automation systems
• Advanced self-programming capabilities

These programmable thermostats typically cost more, but are far easier to use.

Frequently Asked Questions

Question: How much can programmable thermostats save on cooling costs?
Answer: With the correct settings, you can save over 10% on cooling costs without sacrificing comfort or changing your routine. These savings come from reducing energy use during times when cooling isn’t needed, like when you’re away or sleeping.

Question: What thermostat settings help save energy when the home is empty or at night?
Answer: Raise the temperature by 5 to 10 degrees during the day when no one is home, and again at night while sleeping. A programmable thermostat will return the temperature to a comfortable level before you wake up or return home.

Question: What types of programmable thermostats are available?
Answer: Programmable thermostats range from basic models with 5-2 or 7-day scheduling to advanced options with WiFi control, mobile apps, touchscreen displays, learning algorithms, and smart home integration for added convenience and control.

Question: Why is a programmable thermostat more effective than manual adjustments?
Answer: Programmable thermostats automatically adjust temperatures based on your schedule, eliminating forgetfulness and optimizing efficiency. Manual adjustments can be inconsistent, leading to missed opportunities for energy savings.

For more information about choosing the best programmable thermostat settings, talk to our team at Conditioned Air today, serving the Southwest Florida area.