Your HVAC system plays a crucial role in keeping your home comfortable year-round. While no system lasts forever, regular maintenance can significantly extend its lifespan and improve efficiency. Here are simple DIY maintenance tips to help you avoid costly repairs and keep your system in top shape.
1️⃣ Check & Replace Air Filters Regularly
Dirty air filters reduce efficiency and put unnecessary strain on your system. Set a monthly reminder to check your filter and replace it if clogged. Consider using high-efficiency pleated filters to trap more dust, pollen, and allergens, keeping both your system and indoor air clean.
2️⃣ Keep the Outdoor Unit Clear of Debris
For maximum airflow, clear leaves, dirt, and debris from around your outdoor unit. Check the area weekly, and use gloves and a hose to remove buildup from the top and sides. This simple step prevents blockages and allows your system to function efficiently.
3️⃣ Adjust Humidifier Settings Seasonally
Your humidifier doesn’t need to run year-round. In summer, turn off the water supply to prevent overworking it. When winter arrives, replace the humidifier pad, set humidity levels between 35%-45%, and turn the water supply back on for balanced indoor comfort.
4️⃣ Listen for Unusual Noises
Strange sounds, like rattling, squealing, or grinding, could signal loose bolts, blocked vents, or other issues. If you can’t identify the source, it’s best to call a professional before the problem worsens.
5️⃣ Give Your System a Break
Reduce the strain on your HVAC system by using ceiling and portable fans to circulate air on hot days. In cooler weather, open windows to let fresh air in. These small adjustments help your system run more efficiently and lower energy costs.
When to Call a Professional
While DIY maintenance helps prevent issues, some problems require expert attention. If your system malfunctions, makes unusual noises, or stops working, contact an HVAC professional for a thorough inspection and repair.
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