Professional Teeth Whitening in Richmond Hill | Red House Dental

Why Teeth Go Yellow in the First Place

Enamel is porous. That is just the nature of it. Over years of coffee, tea, red wine, dark sauces, and general use, colour works its way in. Smoking accelerates it considerably. Some medications, tetracycline taken during childhood being the most well-known, cause staining that sits deeper inside the tooth rather than on the surface. That type is a different conversation and worth raising at your consultation.

Age does its own damage too. Enamel wears thinner over decades and the yellowish dentin layer underneath starts showing through more. Teeth whitening addresses enamel staining effectively. What it does not do is change the colour of crowns, veneers, fillings, or any other existing dental work. Those stay exactly as they are. Worth knowing before you start if you have visible restorations in the front of the mouth.

What Is Actually the Difference Between Professional and Store Bought

Supermarket strips and whitening toothpastes work on a very low concentration of active ingredients. Results take a long time, tend to be modest, and the application is uneven enough that sensitivity is actually more common than with professional treatment.

Professional teeth whitening uses properly concentrated gel applied evenly across the teeth. Results are more significant and happen faster. We also check the mouth before starting, as active decay, gum problems, or cracked teeth need addressing before whitening goes anywhere near them. A store-bought kit does not do that check.

Teeth Whitening in Richmond Hill: The Two Options We Offer

In-clinic teeth whitening is one appointment. You sit in the chair, gel goes on, results are visible when you leave. Fast, controlled, significant difference same day.

Take-home whitening uses custom trays made specifically for your teeth. Not the generic tray that comes in a kit from a pharmacy, but trays that fit your mouth exactly, which means the gel sits against the teeth properly rather than pooling away from the surface. You apply the gel at home over a period of days. Results build gradually. The trays are reusable for top-up treatments afterward, which makes them good long-term value.

Some patients do both. In-clinic for the immediate result, take-home trays to maintain it. A reasonable approach if you want the best outcome.

Teeth Whitening Cost in Richmond Hill

Teeth whitening cost at Red House Dental depends on the condition of your teeth, the level of staining, and how many sessions your specific situation needs.

Some patients need one session. Others with heavier or longer-standing staining get better results from more than one. We assess this at your consultation and give you a realistic picture of what your teeth will respond to before anything is booked.

You are paying for professional-grade whitening gel at clinically appropriate concentrations, proper application by a trained dental professional, and a result that is significantly more noticeable than anything available over the counter.

Exact pricing is confirmed at your consultation. We do not put a number on the website because the right answer depends on your specific teeth and we would rather give you an accurate figure after seeing your mouth than a vague range that may have nothing to do with your situation.

Teeth whitening is cosmetic. The Canadian Dental Care Plan does not cover it and most private dental insurance plans do not either. We offer flexible payment options and tell you the full cost before any treatment begins. No surprises.

FAQs

How long do results from teeth whitening last?

Depends entirely on lifestyle. Coffee, tea, red wine, smoking, all of these bring staining back faster. Most people get one to three years before a top-up is worth doing.

Does teeth whitening hurt?

Some sensitivity during and right after treatment is common. Settles within a day or two for most people. If you already have sensitive teeth, tell us before we start, we adjust the approach.

Will it work on my crowns or fillings?

No. Whitening only affects natural enamel. Existing crowns, veneers, and fillings stay their current colour. If you have visible dental work in the front of your mouth this is worth discussing at your consultation before we start.

Is it safe?

Professional teeth whitening on healthy teeth and gums is safe. The reason we check the mouth first is that existing decay or gum problems need to be dealt with before whitening starts. Applying gel to an unhealthy mouth causes problems.

How much whiter will my teeth actually get?

Different for every person. Depends on the starting shade, the type of staining, and how the enamel responds. We give you a realistic expectation at your consultation rather than a shade number from a brochure that may have nothing to do with your actual teeth.

Come In and See Us

Coffee stains, years of tea, smoking, just general dullness that has built up over time, teeth whitening works on all of these. If you have been thinking about it, come in for a consultation. We look at your teeth, tell you honestly what result is realistic for your specific situation, and take it from there.

Call: +1 (905) 883-4643. Visit: 38 Arnold Crescent, Richmond Hill, ON L4C 3R5. Email: reception@redhousedental.com.