On a cold morning, a snapped spring can make the garage door seem harmless until it is lifted

https://find-open.ca/richmond-hill/north-lift-garage-doors-1903251?__cf_chl_f_tk=cPFXc2uLU_fRABSmFbugvv0RfSAF4WccTY0Vvj7RI9M-1782994279-1.0.1.1-3Mm0Y75MMKy6ASQ6nSBGkifvSkL18RLp1AjNBfg0Iwk

On a cold morning, a snapped spring can make the garage door seem harmless until it is lifted, when the missing tension becomes obvious at once.