4 clinics offering teeth whitening, rankedUpdated 0 paid placementsHow we rank →
Best overall for teeth whitening: Dentistry on Parkdale, ranked #1 of 4 by service score; 4.9★ from 502 Google reviews, evening hours.
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4 Hamilton Township clinics list teeth whitening and are ranked here by service score. 3 open Saturdays and 3 open after 6pm.
| Rank | Clinic | Service score | Rating (reviews) |
|---|---|---|---|
| 1 | Dentistry on Parkdale | 69 | 4.9★ (502) |
| 2 | Grover Dental Care - Rebecca | 68 | 4.9★ (887) |
| 3 | Bellesmile Dentistry | 65 | 4.9★ (90) |
| 4 | Dentistry on 7th | 63 | 4.6★ (281) |
Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.
Ranked #1 for whitening in Hamilton Township
21 Parkdale Ave S, Hamilton, ON L8H 1B1
Ranked #1 for teeth whitening in Hamilton Township: 4.9★ from 502 Google reviews; evening hours.
11 Rebecca St, Hamilton, ON L8R 3H7
Ranked #2 for teeth whitening in Hamilton Township: 4.9★ from 887 Google reviews; evening hours and Saturday hours.
148 Parkdale Ave N, Hamilton, ON L8H 5X2
Ranked #3 for teeth whitening in Hamilton Township: 4.9★ from 90 Google reviews; Saturday hours.
726 Upper Gage Ave Ste 4, Hamilton, ON L8V 4K1
Ranked #4 for teeth whitening in Hamilton Township: 4.6★ from 281 Google reviews; evening hours and Saturday hours.
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Teeth whitening uses peroxide-based gels to lighten stains on natural tooth enamel. It can be done in the clinic in one visit or at home with custom trays from your dentist. It does not change the colour of crowns, fillings or veneers.
General and cosmetic dentists provide professional whitening. A dental exam first helps rule out cavities or gum problems that could make whitening uncomfortable.
Typical ranges in CAD for Hamilton Township, ON. Your price depends on the tooth, the case and the clinic.
| Type | Typical range (CAD) | Basis | As of |
|---|---|---|---|
| In-office whitening | CA$410–CA$1,350 | DentistsRanked estimate from typical fees, adjusted for Ontario | — |
| Custom take-home trays | CA$270–CA$810 | DentistsRanked estimate from typical fees, adjusted for Ontario | — |
Estimates, not quotes. Ask the clinic for a written estimate. Full teeth whitening cost guide for Hamilton Township
Typical ranges for most patients. Your dentist's plan may differ.
| Fact | Typically |
|---|---|
| Typical visits | 1 visit in-office; or 1–2 visits for custom take-home trays |
| Chair time | About 60–90 minutes in-office |
| Recovery | None; temporary tooth sensitivity is common for a day or two |
| When to see a specialist | Rarely needed; ask your dentist about deep stains from medication or injury |
We scored 4 Hamilton Township clinics offering teeth whitening on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. Data from Google listings and clinic websites, refreshed October 21, 2026.
Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Hamilton Township data |
|---|---|---|---|
| Reputation | 45% | Bayesian-adjusted Google star rating | Measured |
| Review volume | 15% | log10(review count) against the city maximum | Measured |
| Recency | 10% | Share of reviews in the last 12 months | Measured |
| Access | 15% | Evenings, Saturday, Sunday, same-day/emergency, accepting new patients | Measured |
| Services | 10% | Services offered out of 17 | Measured |
| Profile completeness | 5% | Named dentists, years open, languages, insurance, photos | Measured |