How do I maintain my garage door springs?

Lubricate springs every 6 months with white lithium grease or silicone spray (never WD-40). Visually inspect for rust or gaps quarterly. Test door balance annually by disconnecting the opener and lifting the door halfway — it should stay in place. Also check cables, hardware, and track alignment.

Can maintenance extend garage door spring life?

Yes. Regular lubrication and maintenance can extend spring life by 2-3 years (2,000-4,000 additional cycles). Lubrication reduces friction and heat, the primary causes of spring fatigue beyond normal wear.

Garage Door Spring Maintenance — 6 Tips to Extend Spring Life

Spring Maintenance
Extend Their Life

Regular maintenance can add 2-3 years to your garage door spring lifespan. These six tasks take less than 30 minutes and can save you hundreds in premature replacement costs.

Lubricate springs every 6 months

Every 6 months

Use white lithium grease or silicone spray on all spring coils. Never use WD-40 (it's a degreaser, not a lubricant).

Visual inspection quarterly

Every 3 months

Look for rust, gaps in coils, signs of wear, or uneven stretching. Check cables for fraying too.

Test door balance annually

Annually

Disconnect opener, lift door halfway. It should stay put. If it falls or rises, springs need adjustment.

Check hardware and brackets

Every 6 months

Ensure all brackets, bolts, and rollers are tight and in good condition. Loose hardware puts extra strain on springs.

Keep tracks clean and aligned

Every 3 months

Misaligned tracks cause uneven spring wear. Wipe tracks and check alignment regularly.

Replace both springs together

At replacement

If one spring breaks, replace the pair. The second spring is the same age and will likely fail soon.

Seasonal Maintenance Schedule

Season	Tasks
Spring (March-April)	Full inspection after winter. Lubricate springs, check for rust, test door balance. Check weatherstripping.
Summer (June-July)	Lubricate springs. Clean tracks. Check cable tension and look for fraying.
Fall (September-October)	Full inspection before winter. Lubricate springs, tighten hardware, check track alignment.
Winter (December-January)	Lubricate springs (cold causes metal contraction). Check door seal. Watch for condensation/rust.

What Lubricant to Use

Best choice: White lithium grease spray — adheres well, lasts months, temperature resistant
Also good: Silicone-based garage door lubricant spray — clean, no dripping
Never use: WD-40 — it is a degreaser/solvent, NOT a lubricant. It strips existing lubrication and causes springs to dry out faster
Never use: Motor oil or other liquid lubricants — they attract dirt and can drip onto vehicles

Cost of prevention vs replacement: A can of white lithium grease costs $5-$8 and lasts for years of biannual application. 30 minutes of maintenance twice a year can delay a $200-$350 spring replacement by 2-3 years — that is a return on investment of over 5,000%.

Spring MaintenanceExtend Their Life