Make Teeth Look and Feel Natural Again
Fillings are among the most routine treatments we provide. They restore damaged teeth and protect against decay or infections that might require more extensive care. We use composite resin fillings, custom-matched to your tooth colour. Unlike metal amalgam, composite resin forms a strong bond with the tooth and requires less drilling, allowing for smaller, more precise repairs.
Why Are Fillings So Important?
For many, the idea of getting a filling might seem inconvenient or unnecessary, especially if there’s no discomfort yet. However, we strongly advise addressing cavities promptly. Here’s why:
- Prevent cavities from growing larger.
- Avoid painful infections or abscesses.
- Strengthen and restore the durability of weakened teeth.
- Save on costly treatments later.
- Minimise sensitivity to temperature changes.
- Maintain your natural smile for years to come.
How Is a Cavity Filled?
Gentle Freezing
To ensure your comfort, we begin by carefully numbing the gums before freezing the area. Many patients feel anxious about this step, but the freezing effectively numbs the tooth and surrounding tissue so you’ll barely feel anything during the procedure.
Filling the Tooth
Once we confirm you’re completely numb, the tooth is thoroughly cleaned and prepared. An adhesive gel is applied to the tooth, followed by composite resin (a tooth-coloured filling material), which is shaped and contoured to fit your bite.
Curing the Composite
A special LED light is used to harden the composite resin. Once the material is set, the dentist will carefully check the tooth, make any needed refinements, and polish it for a flawless result.
The Cost of a Filling in North York
Most insurance plans provide significant coverage for cavity treatments, making them an accessible solution for maintaining oral health. With insurance, you can expect to pay between $0 and $100+, while those without coverage may pay $120 to $300 or more, especially if multiple fillings are required.
The final cost of your treatment depends on several factors, including:
- Your current oral health condition.
- The number of fillings needed.
- The location of the cavity in your mouth.
- Whether additional x-rays are necessary.
- The time and care required by the dental team.
- The materials and equipment required for your treatment.
Timely cavity treatment is our priority, as it helps prevent more invasive procedures, reduces the risk of severe dental pain, and keeps your smile healthy and comfortable.
Contact us today
to schedule an initial consultation & exam.
Your consultation will include an examination of everything from your teeth, gums and soft tissues to the shape and condition of your bite. Generally, we want to see how your whole mouth looks and functions. Before we plan your treatment we want to know everything about the health and aesthetic of your smile, and, most importantly, what you want to achieve so we can help you get there.
Frequently Asked Questions
With proper brushing, flossing, and routine dental checkups, fillings can remain effective for more than a decade.
In the past, dental amalgam—a metal alloy often referred to as “silver” or “mercury” fillings—was commonly used for restorations. While some debate exists about their safety, the Canadian Dental Association states that scientific studies have not confirmed any health risks from amalgam fillings in the general population. If you currently have these fillings, there’s no need to worry.
Over-the-counter products can provide a temporary fix for cavities or minor tooth damage, but they are not a long-term solution. Professional dental care is necessary to clean, prepare, and properly fill a cavity, as untreated decay can lead to severe complications like tooth abscesses or loss.
Severe pain disrupting your ability to eat or sleep is considered a dental emergency—call us immediately for guidance and an appointment. For temporary relief, apply a cold compress to the affected area and consider using pain relievers such as acetaminophen (Tylenol) or ibuprofen (Advil). Follow your doctor’s advice and label instructions, and keep track of what you’ve taken, how much, and when, so you can provide this information at your visit.

