Garage Door Spring Repair & Replacement in Phoenix, AZ

Garage door springs are under hundreds of pounds of tension and are the one part of the door you should never attempt to repair yourself. Every year people are seriously injured by winding bars and snapped cones. A trained technician replaces both springs, balances the door and tests the opener in about an hour.

How to Tell Your Garage Door Spring Is Broken

• A loud bang from the garage, often at night or early morning when the metal is coldest.
• A visible gap of 1 to 2 inches in the torsion spring above the door.
• The opener runs and strains but the door only lifts a few inches, then stops or reverses.
• The door is very heavy to lift by hand and slams down when released.
• Cables hanging loose or the door closing crooked.
• The top panel bends when the opener tries to lift.

Torsion Springs vs Extension Springs

Torsion springs are mounted on a bar above the door and are standard on almost every Phoenix home built since the 1990s. They are safer, last longer and lift more evenly. Extension springs run along the horizontal tracks on each side and are common on older or lighter doors. Both are replaced in pairs, and extension springs should always have safety cables installed so a broken spring cannot fly across the garage.

Why Springs Fail Faster in Phoenix

A spring is rated by cycles, one open and one close. A standard 10,000-cycle spring lasts seven to ten years at four cycles a day. Phoenix shortens that: the dry heat bakes the protective coating and lubricant off the coils, temperature swings between a 40°F winter night and a 130°F summer garage fatigue the steel, and fine dust works into the coils. Lubricating springs twice a year with a silicone garage door spray adds years of life.

Do Not Replace Garage Door Springs Yourself

Torsion springs store enough energy to break bones and the wrong spring size will either fail quickly or make the door dangerously unbalanced. The job requires winding bars, the correct wire size and length, and the experience to set tension. A one-hour professional visit is far cheaper than an emergency room.