If your dentist or hygienist has mentioned Airflow, or you have seen it offered alongside a regular clean, you may be wondering what it actually is and whether it is worth it.
Airflow is a modern, gentle way of cleaning teeth that uses a controlled jet of air, water, and fine powder to lift away stains and soft plaque. Many people find it more comfortable than traditional scraping, and it can leave teeth looking noticeably brighter.
This guide explains what Airflow teeth cleaning is, how it works, how it compares with a scale and polish, the benefits and side effects, and what it typically costs.
What Is Airflow Teeth Cleaning?
Airflow teeth cleaning, also called air polishing, is a professional cleaning method that removes stains and soft plaque using a fine spray of air, warm water, and a gentle powder. It is carried out by a dentist or hygienist and is especially good at clearing the surface staining left by coffee, tea, red wine, and smoking. Rather than scraping the teeth, the spray gently washes the deposits away, including from awkward areas between the teeth and around the gum line, leaving the mouth feeling fresh and clean. It is a popular, comfortable addition to a routine hygiene visit.
How Does Airflow Cleaning Work?
Airflow works by combining three things into one controlled spray: compressed air, a jet of warm water, and a fine cleaning powder. The handpiece directs this spray across the surfaces of your teeth, where the powder particles gently break up and lift away stains, plaque, and the soft bacterial film known as biofilm.
Because it is a spray rather than a scraping tool, it reaches places that are hard to clean, such as the grooves of the teeth, the gum margin, and the gaps between teeth. The warm water rinses everything away at the same time. The powder used is chosen to suit your teeth, with gentler erythritol or glycine powders often used for comfort and sensitivity.
Airflow vs a Traditional Scale & Polish
Airflow and a traditional scale and polish do related but different jobs, and the best clean often uses both together.
- Scale and polish: Uses hand or ultrasonic scalers to remove hardened tartar (calculus), followed by a polish. It is the standard way to clear built-up deposits.
- Airflow: Uses the air-water-powder spray to remove stains and soft plaque, reaching areas a scaler cannot, with far less scraping and more comfort.
In practice, many hygienists combine the two, using Airflow for stain and biofilm removal and a scaler for any hardened tartar. If you have a painful or sensitive tooth bothering you, a consultation is the best place to start.
When you still need traditional scaling
Airflow is excellent at removing stains and soft plaque, but it cannot remove hardened tartar once it has set on the teeth. That still needs an ultrasonic or hand scaler. This is why Airflow is best seen as a powerful addition to a professional clean, not a complete replacement for scaling.
What Are the Benefits of Airflow Cleaning?
The main appeal of Airflow dental hygiene is a deeper, more comfortable clean with visibly brighter teeth.
- Removes stubborn stains: lifts coffee, tea, wine, and smoking stains that brushing leaves behind.
- Gentle and comfortable: far less scraping than traditional cleaning, which suits nervous patients.
- Reaches difficult areas: cleans between teeth, along the gum line, and around braces, implants, and crowns.
- Fresher feel: leaves teeth smooth and clean, which can help your daily brushing work better.
Expert Tip: Airflow works best as part of a full hygiene visit with a check-up, so any tartar, decay, or gum problems are spotted and treated at the same time, not just the surface stains.
Are There Any Side Effects of Airflow Cleaning?
Airflow is very safe, and side effects are usually mild and short-lived. Some people notice temporary sensitivity or slight gum tenderness for a day or so afterwards, and a mild taste from the powder during treatment.
It is not suitable for absolutely everyone. The standard sodium bicarbonate powder is used with care for people on a strict low-sodium diet, and your clinician will check your medical history first, including any respiratory conditions such as asthma. In these cases a gentler powder or a different cleaning method may be chosen instead.
Note: Airflow cleans the teeth but does not treat gum disease or decay on its own. If you have bleeding gums or a toothache, these need a proper assessment and treatment alongside any cleaning.
How Much Does Airflow Teeth Cleaning Cost?
The cost of Airflow teeth cleaning in the UK varies by practice and by whether it is a standalone clean or part of a hygiene appointment. As a general guide, expect to pay somewhere between £60 and £120, with the price depending on how much cleaning is needed and whether it is combined with scaling.
Many practices include Airflow as part of a longer hygiene visit rather than charging for it separately, so it is always worth asking how it is priced.
Helpful Tip: Ask whether Airflow is included in your hygiene appointment or added on top, and whether the price covers any scaling you need, so you know the full cost before you book.
Airflow Teeth Cleaning at Smiledent in North London
At Smiledent in North London, Airflow is offered as part of our preventative care, tailored to how much staining and plaque you have. Our hygiene team uses Airflow to lift stains and biofilm gently, alongside scaling where tartar has built up, for a thorough and comfortable clean.
If you have been looking for Airflow teeth cleaning in North London, we will assess your teeth and gums and recommend the right combination of cleaning for your smile.
Helpful Tip: Book your Airflow clean before a special occasion or holiday. Removing surface stains gives an instant freshness and brightness without any whitening treatment.
Frequently Asked Questions
Below are quick answers to the questions patients ask us most about Airflow teeth cleaning.
What is Airflow teeth cleaning?
Airflow, or air polishing, is a professional clean that uses a spray of air, water, and fine powder to remove stains and soft plaque from the teeth, gum line, and between teeth, gently and without scraping.
How is Airflow different from a normal scale and polish?
A scale and polish removes hardened tartar with scalers, while Airflow removes stains and soft plaque with a spray. They are often used together for the most thorough clean.
Does Airflow teeth cleaning hurt?
No, most people find Airflow comfortable and far gentler than traditional scraping. You may feel a cool spray and notice the powder, but it is not usually painful.
How long does an Airflow cleaning take?
On its own, an Airflow clean often takes around twenty to thirty minutes. As part of a fuller hygiene visit with scaling and a check-up, the appointment will be a little longer.
Are there side effects to Airflow cleaning?
Side effects are usually mild, such as short-lived sensitivity or gum tenderness. Your clinician checks your medical history first and adjusts the powder if needed for sensitive or low-sodium patients.
How much does Airflow teeth cleaning cost in the UK?
It typically costs between a modest standalone fee and a little more when combined with scaling, often included within a hygiene appointment. The cost section above has the usual range.
Is Airflow safe for sensitive teeth?
Yes. Airflow is generally gentler than scaling, and softer erythritol or glycine powders can be used to keep treatment comfortable, even for sensitive teeth and exposed root surfaces.
How often should I have Airflow cleaning?
For most people, every six months alongside a regular hygiene visit works well. If you stain easily or wear braces, your hygienist may suggest coming more often.
Airflow Teeth Cleaning: What to Remember
Airflow teeth cleaning is a gentle, modern way to remove stains and soft plaque using air, water, and powder. It is comfortable, reaches difficult areas, and leaves teeth noticeably fresher, though it works best alongside scaling rather than replacing it.
What this means for you:
- Gentle stain removal: lifts coffee, tea, wine, and smoking stains with minimal scraping
- Reaches difficult spots: cleans between teeth and around braces, implants, and crowns
- Not a tartar remover: hardened tartar still needs a scaler, so the two work together
- Mild side effects: brief sensitivity at most, with the powder adjusted for sensitive patients
- Affordable freshness: often part of a hygiene visit, with an instant brighter, cleaner feel
If you want a comfortable, thorough clean with brighter teeth, an Airflow hygiene visit is an easy place to start, and your hygienist can advise how often you should have one for your teeth.
Book an Airflow Hygiene Appointment at Smiledent in North London
Want a gentle, deeper clean with noticeably fresher, brighter teeth? At Smiledent in North London, our hygiene team will assess your teeth and gums and use Airflow, with scaling where needed, for a comfortable and thorough clean. Book a hygiene appointment and we will help you keep your smile healthy and bright.
Information Sources
Take care of your teeth and gums (NHS UK)
Dental treatments (scale and polish) (NHS UK)
British Society of Dental Hygiene & Therapy (BSDHT)
