62/100
Ranked #1 for teeth whitening in Dundas: 4.9★ from 460 Google reviews.
- 4.9from 460 Google reviews
- Hours
- Mon–Thu 8 AM–5 PM · Fri 8 AM–12 PM · Sat–Sun closed
Best Teeth Whitening Dentists in Dundas, ON (2026)
4 clinics offering teeth whitening, rankedUpdated 0 paid placementsHow we rank →
The short answer
- 1
Best overall for teeth whitening: Dundas Dental Care, ranked #1 of 4 by service score; 4.9★ from 460 Google reviews.
Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank
4 Dundas clinics list teeth whitening and are ranked here by service score. 2 open Saturdays and 2 open after 6pm. Google ratings are on file for 1 of them.
Top 4 whitening dentists in Dundas at a glance
| Rank | Clinic | Service score | Rating (reviews) |
|---|---|---|---|
| 1 | Dundas Dental Care | 62 | 4.9★ (460) |
| 2 | Chagger Dental Clinic | 57 | — |
| 3 | Royal East Dental - Dundas | 47 | — |
| 4 | Dundas Valley Dentistry | 47 | — |
The 4 best whitening dentists in Dundas, ranked
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.
#2 Chagger Dental Clinic
2 Castlewood Blvd #8, Dundas, ON L9H 7M8, Canada
57/10030% of factors measuredRanked #2 for teeth whitening in Dundas: evening hours and Saturday hours.
Based on access, services and profile completeness; Google ratings not yet collected.
- Hours
- Mon–Wed 9 AM–6 PM · Thu 11 AM–8 PM · Fri–Sat 9 AM–3 PM · Sun closed
General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more
#3 Royal East Dental - Dundas
49 King St E #6a, Dundas, ON L9H 1B7, Canada
47/10030% of factors measuredRanked #3 for teeth whitening in Dundas: Saturday hours.
Based on access, services and profile completeness; Google ratings not yet collected.
- Hours
- Mon 9 AM–6 PM · Tue 9 AM–5 PM · Wed 9 AM–6 PM · Thu–Sat 9 AM–5 PM · Sun closed
General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more
In their words
Royal East dental in Dundas, Hamilton offers a wide array of dental treatment options from general to cosmetic dentistry. We also serve the community from Stoney Creek, Ancaster Hamilton, ON. Our services include, Root canal treatment, same day emergency dentistry, tooth extractions, pediatric dentistry, Invisalign,Veneers, teeth whitening and dental implants. We're the family dental clinic in Dundas Valley offers direct insurance billing and accepts all insurances. We also…
From Royal East Dental - Dundas's own description. Not part of the ranking.#4 Dundas Valley Dentistry
4 Ogilvie St, Dundas, ON L9H 2S2, Canada
47/10030% of factors measuredRanked #4 for teeth whitening in Dundas: evening hours.
Based on access, services and profile completeness; Google ratings not yet collected.
- Hours
- Mon 10 AM–7 PM · Tue–Thu 8 AM–5 PM · Fri–Sun closed
General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more
Find the right dentist in Dundas
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Step 1 of 2
What service are you looking for?
- 100% free for patients
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What is teeth whitening?
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.
Teeth whitening: specialist or general dentist?
General and cosmetic dentists provide professional whitening. A dental exam first helps rule out cavities or gum problems that could make whitening uncomfortable.
How much does teeth whitening cost in Dundas?
Typical ranges in CAD for Dundas, 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 Dundas
What to expect from teeth whitening
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 |
How we ranked Dundas whitening dentists
We scored 4 Dundas 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 Dundas 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 |
Teeth whitening in Dundas: frequently asked questions
Who is the best teeth whitening dentist in Dundas?
Dundas Dental Care ranks #1 of 4 Dundas clinics offering teeth whitening by DentistsRanked service score. It has 4.9★ from 460 Google reviews. Chagger Dental Clinic ranks #2 (evening hours and Saturday hours). The score weighs reputation, access, services and profile data.
How much does teeth whitening cost in Dundas, ON?
Teeth whitening in Dundas typically costs CA$270–CA$810 CAD. By type: in-office whitening CA$410–CA$1,350; custom take-home trays CA$270–CA$810. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Ontario. Ask the clinic for a written estimate.
Is teeth whitening covered by CDCP or insurance in Ontario?
The Canadian Dental Care Plan (CDCP) does not cover teeth whitening, and most private plans exclude it as cosmetic.
Does teeth whitening hurt?
Teeth whitening is not usually painful, but temporary sensitivity is common during treatment and for a day or two after. Some people feel brief sharp twinges. Your dentist can lower the gel strength or recommend a desensitising toothpaste.
Which Dundas teeth whitening dentists are open on Saturday?
2 of 4 Dundas clinics offering teeth whitening list Saturday hours, including Chagger Dental Clinic and Royal East Dental - Dundas. Hours come from each clinic's listing; check with the clinic before you go, since holiday and summer hours can change.
How many dentists offer teeth whitening in Dundas?
4 Dundas clinics list teeth whitening in our data. 2 are open Saturdays. Google ratings are on file for 1 of them. Counts update when clinics change their profiles.
Update log for Dundas
- : DR Scores recalculated for 19 clinics.
Related pages
Other dental services in Dundas
- General Dentistry in Dundas14
- Teeth Cleaning in Dundas14
- Emergency Care in Dundas3
- Root Canal in Dundas3
- Tooth Extraction in Dundas3
- Wisdom Teeth Removal in Dundas3
- Dental Implants in Dundas4
- Invisalign in Dundas4
- Braces in Dundas4
- Dental Crowns in Dundas3
- Dentures in Dundas5
- Veneers in Dundas4
- Dental Bonding in Dundas3
- Cosmetic Fillings in Dundas3
- Cosmetic Dentistry in Dundas4
- Full Restoration in Dundas3
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