Your HVAC system works hard year‑round to keep your home comfortable, so giving it a little TLC can go a long way. The good news? You don’t need to be a technician to handle a few simple maintenance tasks. Here are some easy, homeowner‑friendly tips to help keep your system running smoothly and avoid unnecessary repairs.

Replace Your Air Filter Regularly

One of the simplest and most important things you can do is change your HVAC filter every 1–3 months. A clean filter boosts airflow, improves efficiency, and reduces strain on your system. If you have pets or allergies, you may want to check it more often.

Keep Your Outdoor Unit Clean

For homes with central AC or heat pumps, make sure your outdoor unit is clear of leaves, dirt, and debris. Gently rinse it with a hose and keep at least two feet of space around it. This helps the system breathe and operate more efficiently.

Check and Clean Your Vents

Walk through your home and make sure vents and registers are open and unobstructed. Vacuum away dust or pet hair buildup. Good airflow is essential for even heating and cooling—and helps prevent your system from overworking.

Adjust Your Thermostat Seasonally

A few degrees can make a big difference. In winter, set your thermostat around 68°F when you're home. In summer, aim for 76–78°F. Using a programmable or smart thermostat helps maintain comfort while saving energy.

Inspect Your Condensate Drain Line

Your AC and furnace produce moisture that drains through a small pipe. If it clogs, it can lead to water leaks or system shutdowns. Locate the drain line and ensure it's clear; pouring a cup of white vinegar through it once or twice a year can help prevent buildup.

Listen for Unusual Noises

Rattling, squeaking, or grinding sounds often indicate something needs attention. Catching these signs early can prevent more serious issues. If something doesn’t sound right, it’s best to call in a professional.

Keep the Area Around Your Furnace Clear

Make sure nothing is stored too close to your furnace—especially flammable items. Proper airflow around the unit keeps it running safely and efficiently.

These small maintenance tasks can make a big difference in how your HVAC system performs throughout the year. If you ever run into an issue or want a professional tune‑up to keep things running smoothly, our team at Complete Home Comfort is always here to help.