5 Tips for Conserving Heat in the Winter

Whether you like winter weather, or you can’t wait for spring, it’s important that you know how to best conserve heat inside your home. By conserving heat, you are allowing your HVAC system to run efficiently and save energy while keeping your family warm. 

Continue reading to discover our top 5 tips for conserving heat this winter: 

1: HVAC Maintenance

Your HVAC system is the main source of heat during the winter, and as such, you should make sure it is running optimally. Annual HVAC maintenance is recommended to ensure your unit can keep your home warm throughout the cold winter months. During maintenance appointments, an HVAC technician can assess your unit and make any repairs if necessary. The more efficient your HVAC unit, the better your furnace can keep your house warm. It’s important that you seek maintenance and repair services from a trusted HVAC company to avoid unnecessary headaches later on.

2: Check Sealant

Adding or reapplying sealant around windows and doors is another way to keep cold temperatures out and warm air inside. Being proactive and ensuring your doors and windows are free of drafts can help keep your home warm and comfortable all winter long. Sealant is very effective in keeping cold air outside, so consider adding sealant to older windows and doors that may not have it. Silicone sealant typically lasts 10-20 years, but can start to crumble over time due to age, dry air, and damage from pets. 

3: Check Your Insulation

Poor insulation is one of the most common causes of lost heat. Your HVAC system can be running optimally, but if your home lacks proper insulation, then all the warm air will escape, leaving you with a chilly home and a steep energy bill. If your home is colder than you’d like, consider adding more insulation, specifically in the attic. At Carolina Comfort Air, we offer blown-in attic insulation which gives your attic an air-tight seal, making sure the warmth stays inside your home. Not only does blown-in attic insulation make your home warmer, but it also helps to save 30-50% on your heating and cooling bills.

4: Leverage Sunlight

Sunlight is your friend when it comes to conserving heat and keeping your home comfortable during winter. During sunny days, we encourage you to open your blinds and let the sunlight in since it will naturally heat up your home. However, if it is a partly-cloudy day, you may want to keep the curtains closed. While the sun can help keep your home warm, if it is not shining directly into the window, the cold air can start to seep in through the windows. Use your judgment to determine if it is sunny enough to open your blinds! 

5: Install a Programmable Thermostat

Installing a programmable thermostat can help you conserve heat, save on your energy bills, and help you become more environmentally friendly. Programmable thermostats come with the benefit of being able to adjust temperature settings automatically throughout the day. While you are away from your home, you can program the thermostat to run cooler, and then begin to warm up once you return from work, or when your home is occupied again. Some smart thermostats can even be adjusted remotely from your mobile device. Installing a programmable thermostat is a recommended upgrade for those seeking convenience, ease of use, and more control over the temperature of their homes.


Give our HVAC experts a call today at (919) 367-3818 to schedule an appointment to evaluate your HVAC system! Our team of HVAC experts can help solve your HVAC needs.