Your heating, ventilation and air conditioning (HVAC) system is one of the biggest investments in your home. With the right maintenance, you can keep it running reliably for 15-20 years. However, neglecting simple upkeep can lead to premature breakdowns and failures that require expensive repairs or full system replacements. Follow these 8 HVAC maintenance tips to protect your investment and avoid costly repairs down the road.
Change Air Filters Regularly
A fresh air filter is crucial for proper airflow and peak efficiency. Check filters monthly and replace them when dirty – about every 1-3 months for basic filters.
Clear Debris Around Outdoor Unit
Keep the area around your outdoor condenser/compressor unit clear of grass, leaves, shrubs or other debris that can obstruct airflow. Allow 2-3 feet of clearance.
Maintain Proper Airflow
In addition to changing filters, ensure all vents/registers are unobstructed and the blower is working properly to maintain good airflow. Blocked or poor airflow makes your system work harder.
Schedule Professional Tune-Ups
Have an HVAC technician inspect and service your system at least once a year, preferably before peak heating and cooling seasons. Tune-ups ensure safe, efficient operation.
Check Ductwork for Leaks
Leaky ducts can lose 20-30% of conditioned air before it reaches your living spaces. Seal any obvious leaks in exposed ductwork and have ducts professionally inspected.
Keep Outdoor Unit Clear of Obstructions
Your outdoor unit needs good airflow just like inside. Remove leaves, grass, or anything obstructing the unit on all sides.
Use a Programmable Thermostat
A programmable thermostat optimizes temperatures when you’re away or sleeping to reduce run times and stress on the HVAC system. Aim for an 8°F setback when not home.
Address Minor Issues Promptly
Don’t ignore strange sounds, smells or any indication that your system may need service. Catching minor issues early prevents bigger – and costlier – problems down the road.
Proper HVAC maintenance takes time but it’s well worth the effort. By following these 8 tips, you’ll maximize system efficiency, prolong equipment life and avoid untimely HVAC breakdowns that can put a major dent in your budget.
