The actual appointment to remove braces takes about an hour. But if you’re wondering how long until you reach that appointment, most people wear braces for roughly 20 months, with a typical range of 14 to 33 months depending on the complexity of the case.
How Long the Removal Appointment Takes
The appointment itself is one of the shorter visits in your entire orthodontic journey. Your orthodontist uses a special tool to loosen each bracket from the tooth surface, typically popping off all the brackets and wires in a single step. If you have metal bands around your molars, those get carefully slid off as well. After the hardware is gone, your teeth still have adhesive residue left behind from the brackets, so the orthodontist polishes each tooth to remove the leftover glue. Finally, you’ll be fitted for a retainer. All of this, from start to finish, usually wraps up in about an hour.
The removal process itself isn’t painful, though you may feel pressure or a brief snapping sensation as each bracket comes free. Some people experience mild tooth sensitivity in the days following removal, which is normal and temporary.
What Determines Your Total Treatment Time
A systematic review of orthodontic studies found that the average treatment time with fixed braces is 19.9 months. When cases were evaluated under the American Board of Orthodontics standards, the average climbed to about 24.6 months. That gap reflects the fact that more complex cases requiring higher-quality outcomes simply take longer.
The single biggest factor that extends treatment is whether teeth need to be extracted as part of the plan. Patients who had teeth pulled before or during treatment averaged about 20 months in braces, compared to roughly 17.5 months for those who didn’t need extractions. That two-and-a-half-month difference makes sense: the braces have to close the gaps left by the missing teeth, which means more total tooth movement.
Other factors that push treatment longer include severe crowding, significant bite misalignment (like a deep overbite or crossbite), and cases where teeth need to be moved greater distances. Broken brackets, missed appointments, and poor elastic wear can also add months to your timeline, since each disruption slows the planned tooth movement.
Adults vs. Teens: Does Age Matter?
One of the most common concerns adults have is that braces will take significantly longer than they would for a teenager. The evidence is reassuring. A meta-analysis of seven studies found no significant difference in overall treatment duration between adults and adolescents. Adults averaged less than one month of difference compared to teens, and the result wasn’t statistically meaningful.
There is one exception worth knowing about. When a canine tooth is stuck up in the roof of the mouth (a palatally displaced canine) and needs to be guided into position, adults took about four months longer than adolescents for that specific movement. But for standard treatment, age alone doesn’t appear to slow things down in a clinically important way.
Can You Speed Things Up?
Several methods claim to accelerate orthodontic treatment. Surgical approaches like flapless corticotomy (small, minimally invasive cuts in the bone around teeth) combined with newer bracket systems have shown real results, reducing treatment time by roughly 43 to 50 percent in some studies. Low-level laser therapy and infrared light also showed promise for speeding tooth movement.
Vibration devices, on the other hand, have not lived up to their marketing. Studies found that the mechanical stimulation from these devices is too weak to activate the bone remodeling process that allows teeth to move. If you’ve seen advertisements for at-home vibration gadgets that promise faster results, the current evidence doesn’t support those claims.
The most reliable way to stay on schedule is simpler: keep your appointments, avoid breaking brackets by staying away from hard and sticky foods, and wear your elastics exactly as directed. Compliance issues are one of the most common reasons treatment extends beyond the original estimate.
What Happens After Removal
Getting the braces off isn’t quite the finish line. You’ll leave that appointment wearing a retainer, and retainers are typically a lifetime commitment, though how often you wear them decreases over time. Most orthodontists start with full-time or near-full-time wear for the first several months, then gradually reduce to nighttime only. Your orthodontist will tailor the schedule based on how stable your teeth appear, but skipping retainer wear is the fastest way to lose the results you spent nearly two years achieving.
If you’re planning to whiten your teeth after braces, it’s best to wait a few weeks before starting any whitening treatment. The areas under the brackets haven’t been exposed to the same staining as the rest of the tooth surface, and giving your enamel a short recovery period helps ensure even, effective results.