Few dental procedures cause as much anxiety as the root canal. The name alone can make people nervous, but the reality is that modern root canal treatment is a routine procedure that relieves pain rather than causing it. What does cause real stress for many Canadians is the cost. Without clear information about pricing, patients often delay treatment, which almost always makes the problem worse and more expensive. This guide breaks down what root canals cost across Canada, what factors affect the price, and how to manage the expense.
What Is a Root Canal and Why Would You Need One?
A root canal is a treatment used to repair and save a tooth that is badly infected or decayed. Inside every tooth is a soft tissue called the pulp, which contains nerves and blood vessels. When this pulp becomes infected — usually through deep decay, a crack in the tooth, or repeated dental procedures on the same tooth — it can cause severe pain, swelling, and even an abscess.
During a root canal, your dentist or endodontist removes the infected pulp, cleans and shapes the inside of the tooth’s root canals, and then fills and seals the space. A crown is usually placed on the tooth afterward to protect it and restore its function. The alternative to a root canal is extracting the tooth entirely, which then requires a bridge, implant, or partial denture to fill the gap.
Root Canal Cost by Tooth Type
The cost of a root canal in Canada depends primarily on which tooth needs treatment and how complex the root system is.
Front teeth (incisors and canines) have a single root canal, making them the simplest and least expensive to treat. A root canal on a front tooth typically costs between $600 and $900 across most Canadian provinces.
Premolars (bicuspids) have one or two root canals and are moderately complex. Treatment usually costs between $800 and $1,100.
Molars are the most expensive because they have three or four root canals and are located at the back of the mouth where access is more difficult. A molar root canal typically costs between $1,000 and $1,500, and in some cases can be higher if the anatomy is particularly complex.
These prices are for the root canal treatment only. A crown to protect the tooth afterward adds another $1,000 to $1,700, bringing the total cost of saving a molar to roughly $2,000 to $3,200.
Root Canal Cost by Province
Dental fees vary by province, as each provincial dental association publishes its own suggested fee guide. Ontario and British Columbia tend to be at the higher end of the range, while Alberta and the Atlantic provinces are often slightly lower. Quebec falls somewhere in between. Within any province, clinics in major cities like Toronto and Vancouver typically charge more than those in smaller communities due to higher overhead costs.
It’s worth noting that these fee guides are suggestions, not requirements. Dentists can charge above or below the guide, so prices can vary significantly even between clinics in the same neighbourhood. Getting quotes from two or three offices is a smart approach before committing to treatment.
Does Insurance Cover Root Canals?
Most employer-sponsored dental insurance plans classify root canals as a basic or major restorative service and cover 50% to 80% of the cost. If your plan covers root canals at 80% and the treatment costs $1,200, you would pay $240 out of pocket. However, make sure the total cost fits within your plan’s annual maximum — if you’ve already used a significant portion of your benefits for the year, you may hit the cap.
The Canadian Dental Care Plan covers root canals as a restorative service. If you’re eligible and enrolled, the CDCP can significantly reduce your out-of-pocket costs depending on your income bracket.
If you don’t have insurance, ask your dentist about payment plans. Many clinics offer interest-free financing that lets you spread the cost over several months, making a root canal much more manageable financially.
What to Expect During a Root Canal
Modern root canal treatment is nothing like the horror stories you may have heard. The procedure is performed under local anesthesia, so you shouldn’t feel pain during the treatment. Most patients say it feels similar to getting a filling.
Your dentist will begin by taking X-rays to see the shape of the root canals and determine the extent of the infection. After numbing the area, a small opening is made in the top of the tooth to access the pulp chamber. Using specialized instruments, the infected pulp is removed and the canals are cleaned, shaped, and disinfected. The canals are then filled with a biocompatible material called gutta-percha, and the opening is sealed with a temporary filling.
A follow-up appointment is needed to place a permanent crown. The entire root canal procedure typically takes 60 to 90 minutes for a single-canal tooth and may take two appointments for molars with complex anatomy.
After the procedure, some tenderness is normal for a few days and can usually be managed with over-the-counter pain relievers like ibuprofen. Most patients return to normal activities the next day.
Root Canal vs. Extraction: Which Is Better?
When a tooth is severely damaged, you’ll face a choice between a root canal (saving the tooth) and an extraction (removing it). While extraction is less expensive upfront — typically $150 to $400 for a simple extraction — the long-term costs of replacing a missing tooth often make saving it the better investment.
A dental implant to replace an extracted tooth costs $3,000 to $6,000, and a bridge costs $2,000 to $4,500. Even a partial denture runs $500 to $2,000. When you factor in the replacement cost, a root canal and crown at $2,000 to $3,200 is often the most economical choice, and it preserves your natural tooth.
Your dentist can advise you on whether the tooth is a good candidate for a root canal or whether extraction is the better option based on the extent of the damage and the tooth’s structural integrity.
Find a Dentist for Root Canal Treatment
If you’re experiencing tooth pain and think you might need a root canal, don’t delay — an untreated infection will only get worse. Use Smile Directory to find dental clinics near you that can help. Our Canadian non-profit directory lets you search by city to find dentists and endodontists in your area. The sooner you address the problem, the better the outcome and the lower the total cost.