The national average is between 200 and 300 for a professional to come to your house and replace two springs.
Garage door tension springs replacement.
Install new or use this pair of left install new or use this pair of left and right wound torsion springs to replace broken sectional garage door torsion springs.
On line sources suggest a higher price of over 700 and that you will save 500 or more by replacing springs yourself.
Start your garage door spring replacement project by getting a rough measurement of your springs length and diameter.
If it doesn t stay in place on its own it s time to replace your garage springs.
Both the winding and stationary cones are professionally installed for safe operation.
Prime line gd 52238 torsion spring winding rods the only tools recommended for adjusting or replacing garage door tension springs 1 2 diameter x 16 long round steel rods pack of 2.
Make sure the quote includes the trip charge parts and labor.
Then ask for a price based on 7 19 lift cables and double life springs.
Another way to test your springs is to see if your garage door is perfectly aligned.