Is winter harder on garage door springs?
Cold steel is less forgiving, grease thickens so the door moves less freely, and ice can hold the door to the floor so the opener and springs strain to lift it. Worn springs tend to give out on those cold mornings.
Ask anyone who repairs garage doors in Somerset County when springs break most often, and the answer will be the first cold snaps of winter. There are a few plain reasons for that, and most of them come down to steel, grease and ice.
Steel and cold
A torsion spring is a coil of hardened steel wound tight. Each time the door travels up and down, the coil twists and relaxes. After many thousands of trips, small cracks start in the wire. In deep cold the steel becomes a little less forgiving, and a spring worn close to its limit tends to let go on a freezing morning rather than a mild afternoon.
Thick grease, more strain
Cold thickens the lubricant on rollers, hinges and the spring coils themselves. The door moves less freely, so the spring and the opener both work harder for each cycle. A door that glided in October can feel stiff in January.
Doors frozen to the floor
Central New Jersey gets plenty of freeze and thaw. Snow melts during the day, water runs under the bottom seal, and overnight it freezes. When someone presses the button the next morning, the opener tries to lift a door that is stuck to the slab. That sudden extra load can be the final push for a worn spring or cable.
More trips in winter
In cold weather, more people use the garage as their front door so they can get into a warm car. A family that uses the garage a few extra times a day in winter is putting more cycles on the spring in the months when it is most likely to fail.
How to lower the risk
- Lubricate the spring coils, hinges and rollers in late fall with a spray lubricant made for garage doors, not household oil. - Clear snow and slush from the slab under the door before it freezes. - Replace a cracked bottom seal so water cannot pool beneath it. - If the door is stuck to the floor, free it gently before using the opener. - Pay attention to a door that slows down near the top or feels heavy when lifted by hand. Those are signs of a tired spring.
If one breaks anyway
Expect a crack like a dropped board, often while the house is quiet. Pressing the remote again only strains the motor, so pull the opener's plug, give the door a wide berth and dial (609) 699-9938. A single torsion spring costs between $185 and $390 to replace; a door with a pair costs between $260 and $560. If the job happens after hours, the spring swap is $275 to $565. On our price list each band includes labor.
Choosing springs for winter
If your springs failed early, ask about higher-cycle springs when you call. They use more steel and are rated for more cycles, so they tend to handle a busy garage and a cold season better. On heavy insulated doors, which are common in Montgomery, the right spring size matters as much as the cycle rating.
Need a hand? We handle garage door spring repair and garage door repair in Montgomery. You might also like Should You Replace Your Garage Door in Montgomery?.