Here, in Louisiana, maintenance is extremely important. Humidity, heat and hurricanes. The three Hs can result in failure of single components ie torsion springs, hinges, rollers, bearings, cables which generally leads to an upset in the entire system. Maintenance saves money in the end. We have maintenance packages; from re-balancing the garage door, to total care packages where the entire system is inspected, oiled and older parts are replaced. Call for a free estimate.