⚠️ Critical Safety Warning

Garage door springs are under extreme tension and can cause serious injury or death if mishandled. Never attempt to repair or replace springs yourself. This guide focuses on safe inspection and maintenance practices only. Always contact a professional for repairs or replacements.

Understanding Your Garage Door Springs

Types of Springs

  • Torsion Springs
    • Mounted above door
    • Wind and unwind to operate
    • Usually last 15,000-20,000 cycles
  • Extension Springs
    • Run parallel to tracks
    • Stretch and contract
    • Usually last 10,000-15,000 cycles

Safe Inspection Practices

Monthly Visual Inspection

  • Look for:
    • Rust or corrosion
    • Gaps in spring coils
    • Stretched or deformed springs
    • Damage to mounting hardware
  • Check safety cables (for extension springs)
    • Verify cable integrity
    • Check secure attachment
    • Look for fraying or damage

💡 Pro Tip

Take photos of your springs when they're new or after professional installation. This provides a reference point for future inspections.

Warning Signs of Spring Issues

Common Red Flags

  • Visual Indicators
    • Visible gaps between coils
    • Rust or corrosion
    • Stretched appearance
    • Bent or twisted springs
  • Operational Signs
    • Door feels heavy
    • Uneven movement
    • Jerking motion
    • Loud banging sounds
  • Safety Concerns
    • Door won't stay open
    • Fast closing speed
    • Door drops suddenly
    • Excessive noise

Safe Maintenance Practices

What You Can Do Safely

  • Regular Inspection
    • Visual checks from safe distance
    • Listen for unusual sounds
    • Monitor door operation
  • Basic Maintenance
    • Keep area clean
    • Remove debris
    • Report issues promptly

⚠️ Safety Warning

Never attempt to lubricate, adjust, or touch the springs themselves. Even light contact can cause serious injury. Leave all hands-on maintenance to professionals.

Spring Lifespan and Replacement

Typical Lifespans

  • Factors Affecting Lifespan
    • Usage frequency
    • Environmental conditions
    • Spring quality
    • Maintenance history
  • Average Cycles Before Replacement
    • Torsion: 15,000-20,000
    • Extension: 10,000-15,000
  • Calculating Daily Cycles
    • Each up/down = 1 cycle
    • Typical home: 3-5 cycles/day
    • Heavy use: 10+ cycles/day

Professional Maintenance Schedule

Recommended Service Intervals

  • Annual Professional Inspection
    • Complete spring assessment
    • Tension check
    • Hardware inspection
    • Balance test
  • Semi-Annual Check (Heavy Use)
    • More frequent for commercial
    • High-traffic residential
    • Harsh environments

When to Call a Professional Immediately

Emergency Situations

  • Immediate Dangers
    • Broken spring
    • Loud bang sound
    • Door won't stay up
    • Sudden drop
  • Urgent Issues
    • Uneven movement
    • Excessive noise
    • Visible damage
    • Safety cable issues

Cost of Professional Spring Service

Average Service Costs

  • Spring Replacement
    • Single spring: $150-$250
    • Both springs: $250-$400
    • Parts and labor included
  • Maintenance Service
    • Inspection: $50-$100
    • Adjustment: $75-$150
    • Full tune-up: $150-$200

💡 Pro Tip

When one spring breaks, it's usually wise to replace both springs even if only one is broken. This ensures balanced operation and prevents future issues.

Preventive Measures

  • Extend Spring Life
    • Regular maintenance
    • Proper operation
    • Clean environment
    • Professional service
  • Safety Measures
    • Install safety cables
    • Regular inspections
    • Keep children away
    • Post safety warnings