Do you have specific teeth that hurt? You may have a cavity that has spread to your tooth’s nerve, causing an infection. Are you dealing with a persistent toothache, on/off discomfort, or swelling? You may need a root canal to save your natural tooth and eliminate pain.
At The Plaza Dental Centre in Toronto, we team up with experienced specialists to offer gentle, effective root canal therapy to treat infection and preserve your smile.
Our experienced team uses modern technology and techniques to ensure your treatment is comfortable, precise, and stress-free—from diagnosis to recovery.
Contact our team to learn more about Root Canal procedures today.
Learn more about Root Canals
What Is a Root Canal?
A root canal is a dental procedure used to treat an infection inside the tooth. When the pulp (the soft tissue inside the root canal) becomes inflamed or infected—often due to deep decay, cracks, or trauma—it must be removed to prevent further damage or tooth loss.
Root canal therapy involves removing the infected tissue, disinfecting the root canal, and sealing the space to restore the tooth’s appearance and function.
You’ll often need a root canal when you have an untreated cavity that spreads to the pulp of your tooth and causes infection in your nerves. If the infection is left untreated it can turn into an abscess (a more serious issue that can result in bone loss in the jaw).
There is the stigma that a root canal is a painful, agonizing procedure when in actuality, root canal therapy is given to relieve the pain the patient is suffering from.
Signs You May Need a Root Canal
You might need root canal treatment if you experience:
- Persistent or severe toothache
- Sensitivity to hot or cold, even after the source is removed
- Swelling or tenderness in the gums
- Darkening or discoloration of the tooth
- A pimple or abscess on the gums
- Pain when chewing or biting
Prompt treatment is essential—ignoring these symptoms can lead to tooth loss or the spread of infection.
Does a Root Canal Hurt?
Contrary to popular belief, modern root canal treatment is no more uncomfortable than getting a filling. With proper anesthesia and advanced techniques, most patients report feeling little to no pain during the procedure—and significant relief afterward.
Benefits of Root Canal Therapy
- Eliminates infection and tooth pain
- Saves your natural tooth
- Prevents the need for extraction and replacement
- Restores normal chewing and biting force
- Maintains your natural smile and bite alignment
- High success rate with proper care
The Root Canal Process
Root canal treatment uses advanced imaging and modern rotary instruments to make your root canal experience faster and more comfortable.
- Diagnosis & Imaging
We use digital X-rays and clinical evaluation to confirm the need for a root canal and assess the extent of infection and tooth involvement.
- Local Anesthesia
The tooth in question will be anesthetized completely to ensure a pain-free procedure.
- Cleaning & Disinfection
The infected pulp is removed, the root canal is clean and shaped, and the canal is also disinfected to eliminate bacteria.
- Sealing & Restoration
The canal is filled with a biocompatible material, and the tooth is sealed. In some cases, a dental crown is placed afterward to restore optimal strength and function.
Why Choose The Plaza Dental Centre for Root Canals in Toronto?
- Use of digital diagnostics and modern techniques to evaluate teeth
- Close collaboration with endodontic specialists
- Focus on preserving your natural teeth and long-term oral health
- Friendly, compassionate care in a welcoming Toronto clinic
- Convenient appointment times and emergency care availability
Schedule Your Root Canal Consultation in Toronto Today
Tooth pain doesn’t go away on its own—and root canal therapy can be the key to restoring your comfort and oral health. Don’t wait until the damage gets worse.
Let us help you save your tooth and end the pain with expert root canal treatment options.
We strive to...
Insurance & Billing
Our friendly team will help you complete insurance paperwork in advance for a better, faster, experience. We make it easy.
Why Choose Our Practice
Patient First Approach
We use plain language to explain the current state of each patient’s oral health, so they have a thorough understanding of what needs to be done.
Welcoming Team
We offer a warm and welcoming environment in which patients feel comfortable discussing their needs. We work to learn about the unique needs of each patient so we can provide optimum dental care.
Convenient Location
Our office is located at King Station on the TTC subway Line 1 in Scotia Plaza at 40 King Street West, in the PATH level (concourse), next to the food court. Our bright and welcoming office operates from early in the morning, ensuring that you can schedule appointments whenever you need them.
Our Satisfied Patients
We love hearing from our patients! Thank you to everyone who has taken the time to provide us with feedback. It means the world to us!