When you invest in your smile, you want it to last — especially when it comes to dental crowns. But how long do crowns last, really? If you’ve ever found yourself wondering whether your crown will stand the test of time or if it’s about ready for a replacement, you’re not alone.
At Charlotte Dental Associates, we know that a healthy, confident smile is priceless — and understanding how to care for your crowns (and when to replace them) is key to keeping that smile shining for years.
Let’s dive into what you need to know so you can protect your dental work and make every crown count…
A dental crown at Charlotte Dental Associates is a custom-made cover that wraps around a damaged or weakened tooth. It protects what’s left underneath, restoring strength, and giving it a natural look.
Crowns help when a tooth is too worn, broken, or decayed for a regular filling. They’re crafted from various materials, from sturdy metals to natural-looking ceramics.
Most people get a crown for one of these reasons:
If you’re dealing with any of these, your dentist may recommend a crown to keep your smile looking great and functioning well.
Not all crowns are created equal. They differ by material, durability, and cost. Knowing your options helps you make a smart choice with your dentist.
So, how long do crowns last? The short answer: it depends. But here’s what you can expect.
Typically, most dental crowns last between 5 and 15 years. Some can last even longer — up to 20 or 30 years — if you take good care of them.
But remember, nothing lasts forever… even your dental crown.
Some crown materials stand the test of time better than others. Let’s look at each type.
Porcelain crowns blend in beautifully with your natural teeth. They’re ideal for front teeth but can chip if you’re not careful. Expect about 5 to 15 years of life.
All-ceramic crowns are popular for their natural look and metal-free design. They’re durable and usually last 10 to 15 years if you treat them well.
Metal or gold alloy crowns are the workhorses of the dental crown world. They can withstand heavy biting forces and may last 20 years or more.
But they’re not tooth-colored, so they’re best for back molars.
PFM crowns combine the best of both worlds — a metal base for strength and porcelain on top for a natural look. These crowns can last 10 to 20 years, making them a reliable option for many patients.
It’s not just about the crown itself — your habits make a big difference. Here’s what impacts the lifespan of your crown.
Brushing twice daily, flossing, and rinsing with a fluoride mouthwash help protect the tooth under your crown. Decay at the edges is one of the main reasons crowns fail earlier than they should.
If you love chewing ice, biting pens, or cracking nuts with your teeth — you’re not doing your crown any favors. Hard or sticky foods can damage crowns over time.
Grinding your teeth in your sleep puts serious pressure on crowns. A night guard can help prevent this damage — think of it like a seatbelt for your smile.
Crowns on your back teeth tend to wear out faster because molars handle more chewing force than your front teeth. So, where your crown sits does matter.
Crowns don’t last forever, so how can you tell it’s time for a new one?
If your crown starts to wiggle or pops off altogether — that’s a clear sign your dentist needs to take a look. Don’t try to glue it back on at home!
New sensitivity could mean decay or damage underneath the crown. A dentist can check for cavities or gaps around the crown’s edge.
If you see cracks, chips, or your bite feels “off,” the crown may need to be repaired or replaced. Better to fix it before a bigger issue crops up.
Taking a few smart steps now can add years to your crown’s life.
Use a soft-bristled toothbrush, fluoride toothpaste, and floss around your crown daily. It helps prevent decay at the crown’s edge.
Stay away from jawbreakers, sticky caramels, and ice cubes. Your crown will thank you.
If you grind your teeth at night, wear a custom night guard. It cushions your crown and natural teeth from extra stress.
See your dentist regularly for check-ups and cleanings. They can spot early warning signs and fix problems before they become costly repairs.
Ignoring a failing crown is a gamble you don’t want to take.
A cracked or loose crown can let bacteria in, which can damage the tooth underneath. Sometimes, what started as a simple replacement becomes a root canal or extraction.
Decay and infection can spread to your gums and surrounding teeth. Trust me — it’s better to replace a crown than to deal with an abscess.
How much should you budget if your crown bites the dust?
On average, replacing a crown costs anywhere from $800 to $2,500. Porcelain and ceramic are typically on the lower end, while gold or metal crowns can cost more.
The good news? Most dental insurance plans cover part of the replacement cost — but check your policy. Some plans only cover replacements after a certain number of years.
“Permanent” doesn’t mean “forever.” Permanent crowns are designed to last for years — but like your favorite sneakers, they wear out eventually. Take care of them, and they’ll take care of you.
Temporary crowns are just placeholders — made of softer materials. They’re meant to last a few weeks while your permanent crown is crafted in the lab. Don’t expect them to handle big meals or hard foods!
If you notice extreme pain, sensitivity, or your crown feels loose, book a dental visit. Your dentist will examine the crown, check X-rays for decay underneath, and talk through your options. It’s quick, painless, and worth it.
Looking for the best crown care in Charlotte? Charlotte Dental Associates is here for you.
We’re an Affordable Dentist in Charlotte, NC, welcoming patients of all ages. As Charlotte’s Premier Dental Office Accepting NC Medicaid & NC Health Choice, we believe everyone deserves quality dental care — without breaking the bank.
Our experienced team offers a full range of dental services, from crowns and bridges to regular check-ups. We just moved — visit us at our new location: 8401 University Executive Park Dr., Suite 120, Charlotte, NC 28262.
Our doors are open Monday through Thursday, 9:00 am to 4:00 pm. Ready to get your crown back in shape? Call us today and experience care that puts your smile first.
So… how long do crowns last? Now you know — it’s usually 5 to 15 years, depending on the material, your habits, and your care routine. A crown is an investment in your dental health — protect it, and you’ll be smiling for years to come.
And when the time comes for a replacement, trust a caring team like Charlotte Dental Associates to guide you every step of the way.
It’s rare, but possible. Some gold crowns have lasted 30 years or more with perfect care.
Watch for pain, new sensitivity, visible cracks, or a loose fit. If you notice any of these signs, call your dentist.
Replacing a crown is usually straightforward. Your dentist will numb the area, remove the old crown, and fit a new one. Some mild soreness after is normal.
Small chips can sometimes be fixed with bonding. Bigger cracks or deep damage usually mean a full replacement.
Grinding can shorten your crown’s life. A custom night guard can help protect it.
