Summer in Ashland, VA can bring long stretches of heat and humidity. That means your air conditioning system has to work harder to keep your home comfortable. One of the simplest ways to improve comfort and manage energy use is by using your smart thermostat correctly.
Smart thermostats help you control indoor temperature more efficiently by learning your habits and allowing you to adjust settings from your phone. But many homeowners don’t realize small changes in settings can make a big difference in comfort and energy use.
If your cooling bills are rising or your home never feels quite right, now is a good time to schedule a system check or smart thermostat review. Contact us or call (804) 376-8844 for help getting started.
Why Thermostat Settings Matter in Summer
Your thermostat tells your HVAC system when to turn on and off. If it’s set too low, your system runs longer than needed. If it’s set too high, your home may feel uncomfortable.
During hot Virginia summers, the goal is balance—keeping your home cool without overworking your system.
A smart thermostat helps by:
- Automatically adjusting temperatures when you’re away
- Learning your daily schedule
- Reducing unnecessary cooling when no one is home
Even small adjustments of 1–2 degrees can help improve efficiency over time.
Best Smart Thermostat Settings for Summer
Most homeowners are surprised that the “perfect” setting is not extremely low. Instead, steady and moderate temperatures work best.
Here are simple guidelines:
- When home: Set between 74–78°F for comfort and efficiency
- When away: Increase by 7–10 degrees to reduce strain on your system
- At night: Adjust slightly higher or use sleep mode for better energy control
Avoid large temperature swings. Constantly changing settings can force your system to work harder than necessary.
How Smart Features Help Your HVAC System
Smart thermostats do more than adjust temperature. They help your system run more efficiently in several ways:
1. Learning Your Routine
They track when you are home or away and adjust automatically.
2. Remote Access
You can change settings from your phone if plans change unexpectedly.
3. Energy Tracking
Some models show how much energy you’re using so you can make informed adjustments.
These features help reduce wasted cooling and support better long-term system performance.
Common Mistakes Homeowners Make
Even with a smart thermostat, simple mistakes can reduce efficiency:
- Setting the temperature too low during peak heat
- Frequently changing settings throughout the day
- Ignoring filter changes, which restrict airflow
- Blocking vents with furniture or curtains
A smart thermostat works best when paired with a well-maintained HVAC system.
If your system is struggling to keep up, professional HVAC service may help restore performance.
When to Get Professional Help
Sometimes thermostat issues are not just about settings. If your home still feels unevenly heated or your system runs constantly, there may be a deeper HVAC issue.
It may be time for service if you notice:
- Uneven cooling between rooms
- Higher-than-normal energy bills
- AC is running constantly without reaching the set temperature
A professional inspection can help identify whether the issue is thermostat-related or system-wide.
Contact Us Today
Smart thermostats are a helpful tool for managing summer comfort in Virginia homes. When used correctly, they can support efficiency, reduce strain on your HVAC system, and improve overall comfort.
But settings alone can’t fix mechanical issues. If your system isn’t responding the way it should, it may be time for expert support.
For help with smart thermostat setup, cooling performance, or seasonal HVAC maintenance, contact Howell's Heating & Air or call (804) 376-8844.