Dental crowns are expected to last an average of around 20 years and more. Whether you're being fitted for dentures or having veneers, we always recommend that you care for them as you would your natural teeth through a combination of the highest standards of oral hygiene practice and by booking regular routine check-up appointments with us. Regularly flossing, brushing and cleans from our hygienist will ensure that your get the most time out of your crowns as possible.