When summer hits, or winter rolls in, your HVAC system works harder than ever to keep your home comfortable. And while that’s great for your comfort, it’s not always easy on your wallet. At Dunes Heating and Air Conditioning, we get it—nobody wants an excessive energy bill. In this blog, we’ve compiled a list of simple yet effective tips to help you save on HVAC costs while staying comfortable whether the weather is hot or cold.
1. Stay On Top of Regular Maintenance
HVAC maintenance helps your system run smoothly and efficiently for the long term. Scheduling regular maintenance once a year (or even twice, depending on your system) helps prevent breakdowns, ensures your system runs at peak performance and keeps your energy bills in check. A clean, properly functioning system doesn’t waste energy and does the job without increasing costs.
2. Dial In Your Thermostat Settings
A few degrees can make a big difference in your energy bill. In the summer, set your thermostat to 78°F while you’re home and bump it to 85°F when you’re away. In the winter, keep it at 68°F during the day and lower it at night or when you’re out. Consider a smart thermostat so you don’t have to think about it; they’ll automatically adjust based on your schedule, saving you energy without sacrificing comfort.
3. Seal Leaks and Insulate
Energy loss is a big reason for high HVAC costs. Check for gaps around doors, windows, and even ducts. If you feel a draft, there’s a good chance your system is working harder than it should. Sealing these gaps with weatherstripping or caulking can prevent air from escaping, reducing your system’s workload. Adding insulation to your attic or walls can additionally help keep the warm or cool air inside where it belongs.
4. Use Fans to Your Advantage
Ceiling fans aren’t just for summer; they can make your home feel more comfortable every season. In the summer, fans help circulate cool air, making it feel more relaxed without turning down the thermostat. In winter, set your fan to rotate clockwise on a low speed to push warm air down from the ceiling. Using fans properly can help your HVAC system run less while keeping your home comfortable.
5. Consider Upgrading Your HVAC System
If your HVAC system is getting older, it might be time to upgrade to something more energy-efficient. Newer models are designed to use less energy and keep your home just as comfortable, if not more so. While there’s an upfront investment, the long-term savings on energy bills can make it worthwhile. Look for models with high SEER ratings to ensure you get the most efficient system for your home.
6. Block the Sun or Let It In
In the summer, sunlight pouring through your windows can make your AC work harder. Use blinds or shades to block out the sun during the hottest part of the day. In the winter, open up the blinds during the day to let in natural sunlight and warm up your home without turning up the heat. It’s a simple way to manage your HVAC system and keep your bills in check.
7. Keep Vents and Registers Clear
If you want your system to work efficiently, ensure nothing is blocking your vents’ airflow. Move furniture or rugs away from vents to ensure air can circulate properly throughout your home. Blocked airflow means your HVAC system has to work harder to reach the desired temperature, which drives up costs.
8. Consider Zoning
Zoning systems let you control the temperature in different areas of your home. If you have rooms you don’t use often, why heat or cool them? Zoning allows you to only use energy where you need it, so your HVAC system doesn’t waste energy on spaces that aren’t in use. It’s an efficient way to manage heating and cooling and keep costs down.
9. Use a Dehumidifier or Humidifier
Humidity can make your home feel warmer in the summer and colder in the winter. Using a dehumidifier in the summer can help you feel cooler, so you don’t have to turn the AC down as low. In the winter, a humidifier can help retain heat and make your home feel warmer, so you don’t crank up the thermostat. Both tools can reduce strain on your HVAC system and help balance indoor comfort.
10. Change Your Air Filters Regularly
Dirty air filters are one of the most common causes of HVAC inefficiency. When filters get clogged, air can’t flow properly, and your system has to work harder to heat or cool your home. Changing your air filter every 1-3 months (especially during peak seasons) keeps your system running smoothly and helps maintain your home’s air quality.
Make Dunes Heating and Air Your Trusted Mount Pleasant HVAC Team
At Dunes Heating and Air Conditioning, we know that saving on HVAC costs doesn’t have to mean sacrificing comfort. You can enjoy a cozy home without the high energy bills by staying on top of maintenance, sealing leaks, adjusting thermostat settings, and considering upgrades.
If you’re looking for more ways to optimize your HVAC system for peak season savings in the Mount Pleasant area, contact us. We’re here to help you keep your home comfortable and your costs low, no matter the weather.