Repair when one section is damaged, the track is straight, the door is not old and matching parts exist. Replace when two or more sections are damaged, the track or frame is bent, the model is discontinued, or repairs would cost around half of a new door. Ask for a quote for both so you can compare.
Start with what is wrong
A garage door problem is usually one of three kinds: a worn or broken part such as a spring, cable or roller, damage to the panels or track, or an old door that no longer insulates or runs well. The first kind is almost always a repair. The second and third are where the question comes up.
Side by side
Repair makes sense when
- One section is damaged and the rest of the door runs well
- The track and frame are straight
- The door model is still made, so a matching part can be found
- The cost of the work is small compared with a new door
Replacement makes sense when
- Two or more sections are damaged
- The track or frame is bent
- The model is older and discontinued, so sections will not match
- Repairs would cost about half of a new door or more
What the manufacturers say
Overhead Door says a single panel swap is usually enough when one section is damaged, the track is straight and the door is still made. It points to a full replacement when two or more sections are damaged, when the track or frame is bent, when the model is discontinued, or when panel repairs would exceed 50% of the price of a new door system. It also notes that a natural wood door generally cannot have a single panel replaced.
Clopay adds age and cost: a door near the end of its life may not be worth more repair money, newer doors offer better efficiency and current safety features, and if the cost of a repair is close to the price of a new door, replacement may offer better value.
Parts that are almost always a repair
Springs, cables, rollers, sensors and opener parts wear out on any door and are replaced without replacing the door. Our approved price ranges, with the final price confirmed after we see the door:
- 12-point safety inspection: $89
- Torsion spring pair, standard two-car door: $250 to $450
- Lift cable replacement, pair: $175 to $350
- Off-track door repair: $175 to $450
DASMA says older doors should have their springs inspected by a professional and, when a door has two springs, both should be replaced even if only one has broken. See spring repair and spring replacement cost in Illinois.
When a new door is the better spend
If the damage is widespread, the door is old, the panels are rusted or dented in several places, or you want better insulation, a new door often costs less over time than a string of repairs. Our approved range for an insulated steel door, 16x7, installed is $1,800 to $3,600, depending on short or long panels, windows and color. See new garage doors and new garage door cost in Illinois.
DASMA warns that a track and door sections are designed as a system, so an old track may not suit a new door. Ask the quote to say whether the track, springs and hardware are new.
A short verdict
If one section is hurt and the door is sound, repair. If the damage is spread out, the track is bent or the model is gone, replace. If it is close, compare two written quotes with the same list of parts. A technician can tell you in minutes which side the door falls on.
Who to call
Emil Garage Doors repairs garage doors, springs, cables and openers and installs new doors in Illinois, including Orland Park, Bolingbrook and Waukegan. Call or send your details with photos and the model label from the door and we book the soonest visit.
Questions people ask
Is it cheaper to repair or replace a garage door?
Repairing a part is cheaper in most cases. Replacement can cost less over time when several sections are damaged, the door is old or repairs would reach about half of a new door.
When should I replace a garage door instead of one panel?
Overhead Door says when two or more sections are damaged, the track or frame is bent or the model is discontinued, a full replacement is usually the better choice.
Is it better to repair or replace a garage door opener?
Repair if the opener runs well and the fault is a part such as a sensor or a remote. Replace if it is worn out, noisy or lacks current safety features. A technician can check the door first.
Can I replace just one garage door panel?
Sometimes, if the model is still made and the track is straight. Natural wood doors generally cannot have a single panel replaced, according to Overhead Door.
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