How to Extend the Lifespan of Your Outdoor HVAC Unit

Your outdoor HVAC unit works tirelessly year-round to keep your Peoria home comfortable through Illinois’s varying seasons. With proper care and maintenance, these systems can reliably serve your family for 15 to 20 years or more. Here are essential steps to maximize your unit’s longevity and performance.
Keep the Area Clean and Clear
Maintain at least two feet of clearance around your outdoor unit on all sides. Remove leaves, grass clippings, and debris that can accumulate around the base, as these materials can block airflow and cause the system to work harder than necessary. Trim back shrubs, bushes, and vegetation regularly to prevent them from growing too close to the unit.
Regular Filter Changes
Replace or clean your air filters every 1-3 months, depending on usage and household factors like pets or allergies. Dirty filters force your system to work harder, reducing efficiency and putting unnecessary strain on components. This simple task significantly impacts both performance and equipment lifespan, and is one of the main AC and heating maintenance tasks you can do yourself.
Schedule Professional Maintenance
Annual professional maintenance is crucial for optimal performance. A qualified technician will inspect electrical connections, check refrigerant levels, clean coils, and identify potential issues before they become costly repairs. Spring tune-ups prepare your system for the demanding summer months ahead.
Protect from Weather Extremes
While outdoor units are designed to withstand weather, you can take additional protective measures. Consider installing a shade structure to reduce direct sunlight exposure during Peoria’s hot summers. In winter, gently remove snow and ice buildup, but avoid using sharp tools that could damage the fins or coils.
Monitor and Address Issues Early
Pay attention to unusual sounds, reduced cooling performance, or higher energy bills, as these often signal developing problems. Ice formation on the unit during operation, frequent cycling, or warm air from vents all warrant immediate attention from a professional.
Ensure Proper Drainage
Check that the condensate drain isn’t clogged and that water flows away from the unit’s foundation. Poor drainage can lead to water damage and create conditions for mold growth, both of which can compromise your system’s integrity. Taking these proactive steps will help ensure your HVAC system operates efficiently for years to come.
If you notice any concerns with your outdoor unit or would like to schedule maintenance in the Peoria area, Fritch Heating & Cooling, Inc. is here with expert AC and heating service to help keep your home comfortable in every season. Call today to learn more about our AC and furnace tune-ups!