Your air conditioner is one of the hardest working systems in your home, especially as spring turns to summer and the Midwest heat starts to kick in. But too often, it doesn’t get much attention until something goes wrong.
A little proactive care and a few smart habits can go a long way in helping your AC run better, last longer, and keep your energy bills in check. Here are six things every homeowner should know to get the most out of their cooling system.
1. A Preseason Tune-Up Is Worth It
Many AC issues start small and go unnoticed until your system breaks down during the hottest week of July. A professional tune-up in the spring helps catch those issues early, keeps your system running efficiently, and can even extend its lifespan.
2. Dirty Air Filters Are a Big Deal
One of the most common causes of poor airflow, rising energy bills, and overworked systems is a dirty air filter. Swapping it out every 1–3 months, depending on your system and household needs, is one of the simplest ways to avoid unnecessary strain on your AC.
3. Constant Thermostat Tweaking Doesn’t Help
It’s tempting to turn the thermostat way down when you’re hot, but it won’t cool your house any faster. Instead, it forces the system to run longer than necessary. A consistent setting or a programmable thermostat helps maintain comfort without overworking your system.
4. Air Leaks Undermine Everything
If your home isn’t properly sealed, your system might be cooling more than just your living room. Gaps in windows, doors, or ductwork allow cool air to escape and hot air to sneak in, making your system work harder and less efficiently.
5. Outdoor Units Need Breathing Room
The outdoor component of your system needs space and cleanliness to function properly. When it’s blocked by weeds, mulch, or debris, airflow is restricted and performance can suffer. Clearing a few feet around the unit can make a big difference.
6. Systems Have a Shelf Life
If your AC is more than 10–15 years old, it might be time to start thinking about a replacement. Older systems are less efficient, more prone to breakdowns, and can end up costing you more in repairs and energy over time. A newer unit may be a smart long-term investment.
Let TMI Help You Stay Ahead
At Total Maintenance Inc., we’ve been helping homeowners across Eastern Iowa and Western Illinois stay cool and comfortable for decades. Whether you need a seasonal tune-up, help troubleshooting an issue, or guidance on upgrading your system, our team is here to help.
We’ll make sure your system is ready for whatever summer throws your way, without the stress. Give us a call today at 563.900.8788 to schedule your appointment.