Dental Fillings are the most common and essential restorative procedure used to repair teeth damaged by decay (cavities). When decay is detected early, a filling allows us to remove the infected portion of the tooth and restore its natural shape, function, and strength. At Prime Smile Dental, we primarily use Tooth-Colored (Composite) Fillings that blend seamlessly with your natural enamel, ensuring a durable, healthy, and aesthetic repair.
A dental filling involves cleaning out the decayed or damaged part of a tooth and then filling the resulting space with a strong material. Today, the standard of care is the composite filling:
We also offer the safe removal and replacement of old, failing amalgam fillings with modern, tooth-colored materials.
The composite material is matched to your tooth color, making the repair virtually undetectable and preserving the natural look of your smile.
Composite resin bonds to the tooth, allowing the dentist to remove only the decayed portion, resulting in a more conservative and stronger repair.
The composite material is cured (hardened) instantly with a specialized light, meaning you can use the tooth almost immediately after the appointment.
Removing the decay resolves the sensitivity and mild pain caused by the cavity, restoring comfort and preventing further nerve irritation.
The filling procedure is typically straightforward and completed in one visit:
Step 1Diagnosis and Anesthesia
The cavity is diagnosed via X-rays and examination. Local anesthesia is administered to completely numb the area, ensuring a pain-free experience.
Step 2Decay Removal
The dentist meticulously removes all decayed and infected tooth material using specialized instruments. The area is cleaned and sterilized.
Step 3Preparation and Bonding
The tooth is etched (prepared) with a mild solution, and a bonding agent is applied. This creates a strong adhesive surface for the composite material.
Step 4Placing and Curing the Composite
The soft composite resin is applied in layers, sculpted to the tooth’s natural shape, and instantly hardened using a high-intensity curing light.
Step 5Final Adjustment and Polish
The filling is shaped and polished to ensure a smooth surface and a perfect fit with your bite before the anesthesia wears off.
Tooth decay that has not yet reached the inner pulp (nerve) of the tooth.
Small defects on the tooth surface that can be restored with a filling rather than a crown.
Existing metal (amalgam) or composite fillings that are failing, leaking, or compromised and need replacement.
Small defects that can be corrected with bonding, which uses the same composite material as fillings.
The cost of dental fillings in Aurora depends on the size and location of the cavity, the number of surfaces involved, and the type of filling material recommended. Pricing can vary if the decay is deeper or if the tooth needs additional assessment, such as digital X-rays, to confirm the extent of the damage. Costs may also differ depending on whether the filling is on a front tooth (where appearance matters more) or a back tooth (where strength and bite pressure are higher).
At Prime Smile Dental in Aurora, Ontario, we evaluate the tooth first and explain the findings clearly. After your exam, we provide a treatment plan and an estimate before starting. Our team can also help review your insurance or CDCP information and explain expected costs whenever possible.
Dental fillings at Prime Smile Dental are placed under the guidance of Dr. Shideh Khalilakbar, our lead dentist. Dr. Khalilakbar focuses on conservative care—removing decay carefully, preserving healthy tooth structure, and restoring the tooth so it feels comfortable when you bite and chew. She also takes time to explain the cause of the cavity and provides practical advice to help prevent future decay.
Choosing a dental clinic is about more than services, it’s about feeling comfortable, informed, and confident in your care. At Prime Smile Dental in Aurora, we focus on clear communication, a calm environment, and consistent clinical standards for every patient.
We take time to listen to your concerns, explain findings in plain language, and walk you through treatment options so you can make informed decisions.
We accept CDCP and work with most dental insurance plans. Our team can help you understand coverage, billing, and expected costs before treatment whenever possible.
From a welcoming atmosphere to a gentle approach, our team works to make appointments feel calm and manageable—especially for patients who feel anxious about dental visits.
We use updated tools and thorough assessments to support accurate diagnosis and thoughtful treatment planning, with your long-term oral health in mind.
No. We thoroughly numb the area with local anesthesia before starting the procedure, so you should not feel any pain. You may feel mild pressure or vibrations during the drilling process.
A typical single filling procedure takes about 30 to 60 minutes, depending on the size and location of the cavity.
With good oral hygiene, composite fillings typically last 7 to 10 years, and often longer. Avoiding hard candies and monitoring the filling at your regular check-ups will help extend its life.
It is common to experience temporary sensitivity to hot or cold for a few days to a week after the procedure, especially if the cavity was deep. This usually resolves quickly. If it persists, call our office.
If you have tooth sensitivity, pain when chewing, or you’ve been told you need a filling, book a dental filling appointment at Prime Smile Dental in Aurora. Call the clinic or request an appointment online to schedule an assessment.
