Root Canal Treatment in Peterborough to Relieve Pain and Save Your Tooth
If you are dealing with a throbbing toothache or an infection that won’t quit, our Peterborough dental team is here to help you find relief and keep your natural smile intact.

Book an Appointment
Tooth Pain?
You May Need a Root Canal
When a tooth infection reaches the inner chamber, the discomfort is hard to ignore. You might notice a sharp and lingering ache that keeps you up at night and stays with you during the day. Ignoring these signals often leads to more complex issues.
- Persistent, deep toothaches
- Sharp reactions to hot or cold foods
- Noticeable swelling or tenderness in the gums

What Is a
Root Canal Treatment?
Think of a root canal as a way to save a severely damaged tooth rather than removing it. We remove the infected pulp from the center of your tooth, thoroughly clean the internal canals, and seal the space to block out future bacteria. It is a straightforward way to eliminate infection while keeping your tooth where it belongs.

Signs You May Need a Root Canal
First, we check your Sun Life CDCP member card and
explain the process in advance.
If the sensitivity to hot or cold lasts for minutes after you've finished your
drink or meal, the nerve inside your tooth may be damaged or dying.
An infection can cause the gum tissue near the tooth to become red, raised, or painful to the touch. You might even notice a small bump that looks like a pimple.
When the internal pulp is damaged, the tooth can take on a grey or dark hue. This signals that the nerve is no longer healthy.
If every bite causes a sharp pain, the ligaments around the tooth root are likely inflamed due to an infection.

What Happens During a Root Canal?
We focus on a smooth and predictable experience. Here is how we handle the process:
Examination & X-rays
We start with digital imaging to see the shape of the canals and determine the extent of the infection.
Removing the Infection
After numbing the area completely, we create a small opening to reach and remove the diseased pulp and nerves.
Cleaning & Sealing the Tooth
The empty canals are disinfected and reshaped, then filled with a biocompatible material to ensure the tooth remains stable.
Final Restoration
Once the tooth is sealed, a permanent filling or a custom crown is placed to restore its strength and natural look.
What Happens During
a Root Canal?
Most appointments last between 60 and 90 minutes. Depending on the complexity of the tooth, we may complete the work in a single visit or schedule a second appointment to ensure the infection is fully cleared before the final seal. For example, molars often have more canals than front teeth.
What Happens
After a Root Canal?
Once the anesthesia wears off, you might feel some mild tenderness for a few days, similar to the feeling after a standard filling. Most patients return to their jobs or daily routines the next day. If a temporary filling was used, we will see you shortly after to place a permanent crown, which protects the tooth from cracking during heavy chewing.

Cost of Root Canal Treatment in Peterborough
The cost of root canal treatment in Peterborough depends on which tooth is affected and the severity of the infection. While some patients worry about the price, a root canal is almost always more affordable than the alternative: pulling the tooth and replacing it with a bridge or a dental implant. We work with most insurance providers and offer flexible payment options. Contact us and our professional team will give you a transparent consultation.
Why Patients Choose Our
Clinic in Peterborough
Our team combines years of experience with modern endodontic technology to make your treatment as efficient as possible. We offer a calm environment and a wide range of sedation options for those who feel uneasy about dental work. Transparency is our priority, so you’ll always know exactly what to expect before we begin.
Why Treat
Infection Early?
Waiting just a few more days gives bacteria more time to spread. An untreated infection can move into the jawbone, lead to a painful abscess, or result in total tooth loss. Addressing the issue early means a faster recovery and a much higher chance of saving your natural tooth.
Nervous About
Treatment? We Can Help
Root canal is a phrase that makes many people tense up, but not at our clinic. Our approach is built on comfort, and every step we take aligns with your pace. If you have had bad dental experiences in the past, let us know. We have the tools and the experience to make this a stress-free visit.

Book Your Root Canal
Appointment in
Peterborough
Don’t waste the time that might be critical for saving your precious teeth. We offer urgent consultations to get you out of pain and save your natural tooth as quickly as possible.
FAQ
How do I know if I need a root canal?
Frequent pain, swelling, or extreme sensitivity are common indicators. A quick exam and X-ray are the only ways to know for sure.