Because garage doors are used so often, it is important to lubricate them at least once a year. When it comes to garage door lubricants, don't use silicone or grease because that will ultimately make the situation worse. For proper lubrication, use Lithium Grease.
There are many bold claims of 'electric roller shutter' doors for less than �1,000 but if you do enough research you will find out that pretty much all single sized roller shutter doors with a double skinned, foam filled 'insulated' slat are in the region of �1,400 - �2,000 from any reputable company and anything ...