Preventive dentistry · Valleyfield clinic
Dental sealants and fluoride treatment in Valleyfield
At our Valleyfield clinic on Monseigneur-Langlois Boulevard, sealants and fluoride varnish are applied during your child’s hygiene visit, with appointments after school and on weekends for families from Salaberry-de-Valleyfield, Beauharnois and Saint-Timothée.
The dentist checks each new molar as it erupts and recommends sealants as soon as the tooth is fully in, before a cavity has a chance to start.
Why choose the Go Dentiste Valleyfield clinic for your sealants and fluoride
Sealants in Valleyfield are placed by our hygienists under the dentist’s supervision, with careful isolation of the tooth so the resin bonds well and lasts. They are checked at every exam and touched up when needed.
How your sealants and fluoride works in Valleyfield
During the hygiene visit, the molars are cleaned, isolated and etched, then the sealant is applied and hardened with a light. Fluoride varnish is painted on all the teeth at the end. The whole addition takes a few minutes.
| Duration | 5 minutes per tooth (sealant), 1 minute (fluoride) |
| Anesthesia | None |
| Age | From age 6 for sealants; fluoride at any age |
When to see us
- Children whose first permanent molars have erupted (around age 6) and second molars (around age 12)
- Children and adults with deep, narrow grooves on their molars
- Patients with a history of frequent cavities
- People wearing braces, which trap plaque
For a complete description of the treatment, its steps and what to expect afterwards, see our sealants and fluoride page.
Practical information: Valleyfield clinic
- Address: 785 Monseigneur-Langlois Boulevard, Salaberry-de-Valleyfield, Quebec J6S 0B1
- Hours: Monday from 8 a.m. to 5 p.m., Tuesday from 8 a.m. to 7 p.m., Wednesday and Thursday from 8 a.m. to 5 p.m., Friday to Sunday from 9 a.m. to 2 p.m.
- Access: on Monseigneur-Langlois Boulevard, Valleyfield’s main commercial artery, minutes from Highway 530 and Highway 30
- Parking: free parking right on site
- Public transit: served by the Salaberry-de-Valleyfield bus and Taxibus network (exo)
- Areas served: Saint-Timothée, Grande-Île, Beauharnois, Saint-Stanislas-de-Kostka, Saint-Louis-de-Gonzague, Sainte-Martine, Coteau-du-Lac, Les Coteaux, Saint-Zotique, Rivière-Beaudette, Saint-Étienne-de-Beauharnois, Ormstown (Beauharnois-Salaberry RCM)
Frequently asked questions: sealants and fluoride in Valleyfield
Are sealants covered by the RAMQ in Valleyfield?
No. Sealants and fluoride are not covered by the RAMQ, but most private plans and the CDCP cover them. We tell you the cost before applying them.
Can sealants be placed at the same visit as the cleaning?
Yes. Sealants and fluoride are added to the hygiene visit and take only a few minutes per tooth.
Do you offer fluoride treatments for adults in Valleyfield?
Yes, for adults with dry mouth, exposed roots, braces or frequent cavities.
Other treatments offered in Valleyfield
- Children’s dentist in Valleyfield
- Dental exam and cleaning in Valleyfield
- Dental fillings in Valleyfield
- Sensitive teeth in Valleyfield
- Braces (orthodontic appliances) in Valleyfield
See also: Dentist Valleyfield · Emergency dentist in Valleyfield · Dental sealants and fluoride treatment in Vaudreuil-Dorion
Book an appointment in Valleyfield or Vaudreuil-Dorion
New patients welcome, same-day emergencies. One phone number for both clinics.
| Valleyfield | Vaudreuil-Dorion | |
|---|---|---|
| MondayMon | 8 a.m. – 5 p.m. | 9 a.m. – 4 p.m. |
| TuesdayTue | 8 a.m. – 7 p.m. | 9 a.m. – 4 p.m. |
| WednesdayWed | 8 a.m. – 5 p.m. | 9 a.m. – 4 p.m. |
| ThursdayThu | 8 a.m. – 5 p.m. | 9 a.m. – 4 p.m. |
| FridayFri | 9 a.m. – 2 p.m. | 9 a.m. – 4 p.m. |
| SaturdaySat | 9 a.m. – 2 p.m. | Closed |
| SundaySun | 9 a.m. – 2 p.m. | Closed |
Content prepared by the Go Dentiste team (Dr Dominic Morel-Maynard, general dentist and owner). Last updated: September 25, 2026. General information for guidance only: only an in-clinic exam can establish a diagnosis and a treatment plan suited to your situation.