How Often Should I Service My HVAC System?
Schedule professional HVAC maintenance twice a year—once in spring for your AC and once in fall for your heating system. This ensures both systems are ready for peak season.
| Item | Frequency | Signs It Needs Attention |
|---|---|---|
| HVAC System | Twice a year (spring and fall) | Unusual noises during operation, Uneven temperatures throughout the house |
Why This Matters
Regular HVAC maintenance can extend your system's lifespan by 5-10 years and improve efficiency by up to 25%. It also maintains your warranty and prevents mid-season breakdowns.
5 Signs You Need to Service Your HVAC System Now
- Unusual noises during operation
- Uneven temperatures throughout the house
- Higher than normal energy bills
- System cycling on and off frequently
- Weak airflow from vents
Pro Tips
- 1Book maintenance before peak season for better availability
- 2Change filters monthly between professional visits
- 3Keep the outdoor unit clear of debris
- 4Consider a maintenance contract for discounts
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Frequently Asked Questions
What does HVAC maintenance include?
Typically: cleaning coils, checking refrigerant levels, inspecting electrical connections, lubricating motors, and testing safety controls.
How long does an HVAC system last?
With proper maintenance, 15-20 years for AC units and 15-30 years for furnaces. Without maintenance, expect 10-15 years.
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