How to Transition from Cooling to Heating: Fall HVAC Maintenance Checklist

Change the Air Filters

Over the summer, your air filters have collected dust, pollen, and who knows what else. Now, as you prepare for heating season, those clogged filters can reduce airflow and make your furnace work harder than it should. Replacing them not only helps your system run more efficiently but also ensures you’re not blowing dust all over the house when the heat kicks on. Clean filters mean better air quality and fewer chances of an unexpected sneeze attack.

Test the Furnace Early On

It’s a good idea to test your furnace before the temperatures really drop. Turn it on for a few minutes and make sure warm air is coming out of the vents. If there are any strange sounds, odd smells, or if the heat just isn’t flowing, it’s better to find out now than on the first truly cold night. The sooner you catch potential issues, the quicker (and often cheaper) it is to get them fixed.

Adjust the Thermostat Settings

With the change in seasons, your thermostat needs a tweak too. Set it to warm up the house before you get out of bed, and lower the temperature while you’re away or asleep. If you don’t already have one, a programmable or smart thermostat can save you a lot of hassle. These devices automatically adjust the temperature, helping you stay comfortable while cutting down on energy use.

Clear the Outdoor Unit

After a summer of yard work and falling leaves, your outdoor unit might be surrounded by debris. Clear away any leaves, branches, or dirt from around the unit. You want to ensure nothing is blocking the airflow and your system doesn’t struggle when you switch to heating mode.

Schedule a Professional Tune-Up

DIY maintenance covers the basics, but a professional tune-up goes further. A certified technician can inspect your furnace, clean the burners, check for gas leaks, and make sure everything is functioning properly. It’s not just about avoiding a breakdown; regular maintenance can extend the lifespan of your HVAC system and improve its efficiency. That means lower energy bills and a cozy home without the worry.

Check the Ducts for Leaks

Leaks in your ductwork can waste a lot of heat, driving up your energy costs. Inspect your ducts for visible gaps, loose connections, or any signs of wear. Sealing up leaks can make a noticeable difference in how well your home stays warm. If you notice uneven heating in different rooms, it’s likely a sign of duct issues that need addressing.

Clean the Vents and Registers

Dust can gather on your vents during the summer, and when you switch to heating, that dust can spread throughout the house. Take a few minutes to vacuum and wipe down the vents and registers. It’s a quick task that can improve air quality and ensure better airflow throughout the home.

Seal Windows and Doors

No matter how efficient your furnace is, it’s not going to keep you warm if all the heat is escaping through cracks. Check windows and doors for drafts and add weather stripping or caulk where needed. This will not only help with heating in the winter but keep your home more comfortable year-round.

Conclusion

Transitioning from cooling to heating isn’t just flipping a switch. It’s a chance to get your HVAC system ready for the chilly months ahead, ensuring everything works as it should. From changing air filters and clearing outdoor units to scheduling a professional tune-up, a little preparation can save you a lot of headaches down the line. Get your HVAC system ready for fall, and stay warm and worry-free when the cold hits.