Garage door springs are one of the most critical components of your door system, and when they break, your door becomes inoperable. Understanding the cost of spring replacement helps you budget for this essential repair and avoid being caught off guard by unexpected expenses.
Average Cost of Garage Door Spring Replacement in the GTA
In the Greater Toronto Area, garage door spring replacement typically costs between $150 and $350 for a standard residential door. This price range includes both parts and labour. Here's a breakdown:
- Single torsion spring: $150 – $250
- Double torsion spring: $200 – $350
- Extension springs (pair): $100 – $200
- High-cycle springs (longer lifespan): Add $50 – $100
Factors That Affect Spring Replacement Cost
Several factors influence the final cost of your spring replacement:
- Spring type: Torsion springs are more expensive than extension springs but last longer
- Door size and weight: Heavier doors require heavier-duty springs
- Number of springs: Two-car garage doors often use two torsion springs
- Spring quality: Standard vs. high-cycle springs
- Time of service: Emergency or after-hours calls may cost more
- Additional repairs: If cables or other hardware need replacement
Torsion Springs vs. Extension Springs
Torsion springs are mounted horizontally above the door opening and wind/unwind to lift the door. They are more durable, last longer (typically 15,000– 20,000 cycles), and provide smoother operation. Most modern garage doors use torsion springs.
Extension springs run along the sides of the door and stretch to assist with lifting. They are less expensive but have a shorter lifespan (typically 10,000 cycles) and require safety cables to prevent injury if they break.
Should You Replace One or Both Springs?
If one spring breaks, we strongly recommend replacing both springs at the same time. Springs are installed in pairs and wear at the same rate. If one breaks, the other is likely to fail soon. Replacing both at once saves you the cost of a second service call and ensures balanced door operation.
Why You Should Never DIY Spring Replacement
Garage door springs are under extreme tension — a torsion spring can store enough energy to cause serious injury or death if it releases suddenly. Spring replacement requires specialized tools and training. Always hire a professional technician for this repair.
Get a Free Estimate from GTA Doors & Garage Doors
GTA Doors & Garage Doors provides transparent, upfront pricing for all spring replacements. We'll assess your door, recommend the right springs for your application, and complete the repair quickly and safely. Call us at (647) 800-2148 or fill out our contact form for a free estimate.