Yes! Just about Every Residential Locksmith that has the right tools and experience should be able to Copy a Broken Key. Though there are a couple of exceptions, most often than not, the locksmith can piece together the old key to forge a new one even if there are multiple pieces. However, the exact process will vary depending on what condition the broken key is in. But the process will require experience and the right equipment.
On average, we’d day a moderately maintained mid-tier garage door will last 15 years, and if well maintained and taken care of by the owner, it can last for up to 30 years. Again the environment in which the garage door operates matters a lot.