Simple DIY tasks to prevent expensive repairs and extend your AC's life by 5+ years
Skip one maintenance task and you could be looking at a $300-$1,200 repair bill. That's the real cost of procrastination.
If You Skip Maintenance
Emergency repair: $1,500. New system needed by year 8. That's expensive.
If You Do Maintenance
$150/year keeps your system running. It'll last 15 years. That's smart.
Why: Dirty filter = AC overworks = higher bills + breakdowns
How: Look at your filter. If it's gray/brown instead of white, replace it ($15-30).
Frequency: Check monthly, replace every 1-3 months (pets/dust = more often)
Make sure it's on the right mode (COOL in summer, HEAT in winter). Battery low? Replace it.
Remove leaves, branches, dirt blocking airflow. AC can't breathe = it overheats and breaks.
Make sure furniture/curtains aren't blocking air. Blocked vents = uneven cooling.
Call a professional for annual maintenance ($150-200). This catches problems BEFORE they become $1,000+ emergencies.
Dust builds up in fall. Vacuum return grilles so air flows freely.
Leaves, branches, dirt block winter airflow.
Use duct tape or duct sealant to stop air leaks ($20 saves $200+/year).
Call us immediately: (623) 322-0747
Save your money. Some things need professionals:
| Scenario | Cost |
|---|---|
| Annual professional tune-up | $150-200 |
| Capacitor replacement (missed maintenance) | $300-500 |
| Refrigerant leak repair | $500-1,200 |
| Compressor failure (ignored AC sounds) | $1,500-3,500 |
| 10-year maintenance cost (annual tune-ups) | $1,500-2,000 |
Keep your AC running strong. One $150 tune-up prevents $1,500+ emergencies.
📞 (623) 322-0747HVAC MAINTENANCE CHECKLIST
□ MONTHLY: Replace air filter (if dirty)
□ MONTHLY: Clean outdoor unit area
□ MONTHLY: Check thermostat
□ SPRING: Schedule professional tune-up ($150-200)
□ FALL: Clear return vents, check ducts
□ ALWAYS: Call if strange noises or poor cooling
Emergency? Call (623) 322-0747