Real prices from 7 clinics, verified 2026 data. From a quick scale and polish to GBT Airflow and deep periodontal treatment — everything you need to plan your visit.
A professional teeth cleaning in Chiang Mai costs 70–85% less than the same treatment in the UK, USA, or Australia — and is performed by qualified dentists using exactly the same equipment, including ultrasonic scalers, Airflow/GBT systems, and digital X-ray technology. A standard scale and polish that costs $150–$250 at home runs ฿800–฿2,500 (~$24–$74) in Chiang Mai. GBT Airflow powder-jet cleaning — considered the gold standard for preventive care — costs ฿2,400–฿3,400 (~$71–$100).
Cleaning is also the most practical dental treatment for a short visit — just 30–60 minutes, often available same-day, no lab wait, and no follow-up appointment required. Whether you are a tourist looking for a quick preventive clean, a long-stay expat maintaining regular care, or someone who has not seen a dentist in years, this guide covers all treatment types, real 2026 prices from 7 Chiang Mai clinics, and everything you need to know to book.
Per-visit prices for all cleaning types. Full clinic-by-clinic breakdowns below.
Chiang Mai clinics offer the full range of preventive and periodontal treatments. All use ultrasonic scalers, hand instruments, and polishing paste as standard, with premium options including EMS GBT Airflow. Here is what each treatment involves and who it suits.
Removes plaque and tartar above the gumline using an ultrasonic scaler and hand instruments, followed by polishing with a gritty paste to remove light surface stains and smooth tooth surfaces. The range in price reflects the amount of tartar build-up — heavier calculus takes more time and costs more.
EMS Guided Biofilm Therapy uses a high-pressure stream of warm water, air, and fine erythritol powder to painlessly blast away biofilm, plaque, and stains — including stubborn coffee, tea, and tobacco staining — without hard scraping. Gentler on enamel and gum tissue than standard scaling, with minimal sensitivity and a fresher result.
A periodontal treatment that goes below the gumline to remove hardened tartar from root surfaces and smooth them (root planing), reducing the bacterial load in periodontal pockets. Usually done one quadrant at a time under local anaesthetic. Expect some gum soreness for 1–2 days afterwards. Required for active gum disease.
Visual inspection of all teeth, gums, bite, and oral tissues, with periodontal pocket probing and oral cancer screening. CIDC and DC Dental offer check-ups for free. GrandDent charges ฿500. Most clinics combine the check-up with the cleaning appointment at no additional fee, with X-rays charged separately if needed.
Periapical (PA) films show 1–2 teeth in detail — roots, bone levels, infection. Bitewing films show the crowns of back teeth for cavity detection. OPG / panoramic X-rays show the entire mouth in a single image — ideal for a full overview, wisdom teeth, or bone assessment. All clinics use digital sensors (lower radiation, instant images).
Topical fluoride varnish or gel is applied to tooth surfaces after cleaning to strengthen enamel, reduce sensitivity, and lower cavity risk. Particularly beneficial for patients with exposed root surfaces, high caries risk, dry mouth, or orthodontic appliances. Dental World verifies fluoride application at ฿400–฿700.
All prices sourced directly from clinic English-language websites as of May 2026. Exchange rate: 34 THB = $1 USD. Prices may vary based on build-up level, number of films, and any add-on treatments.
| Clinic | Treatment | THB | USD (~) | Notes |
|---|---|---|---|---|
| CIDC — Nimman Road · ⭐ 4.65/5 | ||||
| CIDC | Check-up, treatment plan & consultation | Free | Free | Does not include X-rays. |
| CIDC | Cleaning, Scaling & Polishing | ฿1,200 – ฿2,500 | ~$35 – $74 | Range reflects tartar level. Single visit. |
| CIDC | Periapical film (digital) | ฿250 | ~$7 | Per film. |
| CIDC | Panoramic / OPG (digital) | ฿1,300 | ~$38 | Full-mouth overview. |
| CIDC | 3D CT Scan (CBCT) | ฿5,000 – ฿10,000 | ~$147 – $294 | Area-dependent. For complex cases. |
| GrandDent — Nimman area · ⭐ 4.9/5 | ||||
| GrandDent | Dental examination | ฿500 | ~$15 | Check-up and diagnosis. |
| GrandDent | Cleaning (under Periodontics) | ฿1,000 – ฿1,500 | ~$29 – $44 | Standard scale and polish. |
| GrandDent | Full mouth periodontal treatment | ฿6,000 | ~$176 | Deep cleaning, excludes bone material. |
| GrandDent | PA or Bitewing X-ray | ฿150 | ~$4 | Per film — lowest verified price in Chiang Mai. |
| GrandDent | Panoramic X-ray (OPG) | ฿600 | ~$18 | Digital. |
| GrandDent | CBCT (3D scan) | ฿3,000 | ~$88 | Lowest verified CBCT price found. |
| Kitcha Dental — Santitham area · ⭐ 4.8/5 · Accredited | ||||
| Kitcha | Cleaning + Polishing | ฿900 – ฿2,000 | ~$26 – $59 | Standard scale and polish, per visit. |
| Kitcha | Guided Biofilm Therapy (GBT) by EMS® | ฿2,400 – ฿3,400 | ~$71 – $100 | Airflow powder-jet cleaning. Premium preventive option. |
| Kitcha | Deep cleaning + Root planing | ฿1,200 – ฿6,000 | ~$35 – $176 | Per visit (quadrant or full mouth depending on severity). |
| Kitcha | Intraoral X-ray (PA / BW) | ฿270 | ~$8 | Per film. |
| Kitcha | Extraoral X-ray (OPG / Ceph / TMJ) | ฿700 – ฿1,200 | ~$21 – $35 | Per film. |
| Kitcha | Digital 3D CBCT scan | ฿4,000 – ฿6,000 | ~$118 – $176 | For complex implant or surgical planning. |
| Dental World — Nimmanhaemin · ⭐ 4.7/5 | ||||
| Dental World | Oral Examination & Consultation | ฿0 – ฿600 | Free – $18 | Range listed on clinic price page. |
| Dental World | Cleaning and Polishing | ฿800 – ฿1,700 | ~$24 – $50 | Depends on plaque level and severity. |
| Dental World | Periodontal treatment / Deep Cleaning & Gum treatment | ฿2,000 – ฿8,000 | ~$59 – $235 | Full mouth or per visit (wording varies on page). |
| Dental World | Fluoride Application | ฿400 – ฿700 | ~$12 – $21 | Topical fluoride varnish or gel. |
| Dental World | Digital intraoral X-ray | ฿150 | ~$4 | Per film. |
| Dental World | Digital extraoral X-ray (OPG) | ฿500 | ~$15 | Panoramic full-mouth. |
| Dental World | CT scan (CBCT) | ฿3,500 | ~$103 | 3D imaging. |
| DentalExcellence by LERTs — Near Old City · ⭐ 5.0/5 | ||||
| DentalExcellence | Scaling & Polishing (includes Airflow for deep stains) | ฿1,100 – ฿2,000 | ~$32 – $59 | Standard clean with Airflow included for staining. |
| DC Dental — Nimmanhaemin · ⭐ 4.8/5 | ||||
| DC Dental | Dental Check-up | Free | Free | Consultation included. |
| DC Dental | Teeth Cleaning & Scaling | ฿800 – ฿1,000 | ~$24 – $29 | Most competitively priced standard clean verified. |
| DC Dental | Digital X-rays | ฿500 | ~$15 | As needed. |
| Empress Dental | ||||
| Empress | Dental Check-up & Consultation | Free – ฿500 | Free – $15 | |
| Empress | Routine Cleaning & Scaling | From ฿1,500 | From ~$44 | Standard prophylaxis. |
| Empress | Deep Cleaning / Root Planing | ฿2,000 per area | ~$59 per area | Per arch/area. |
Many patients — particularly those who have not visited a dentist for 2+ years — discover they have some degree of gum disease at their first appointment. Understanding the difference between gingivitis and periodontitis, and between a standard clean and deep cleaning, will help you plan your Chiang Mai visit realistically.
Early-stage gum disease caused by plaque build-up at the gumline. Signs: red, swollen, or bleeding gums when brushing or flossing. Gingivitis has not yet caused bone or tissue damage. It is fully reversible with a professional clean and improved home care. A standard scale and polish is usually sufficient treatment.
Advanced gum disease where infection has spread below the gumline, causing destruction of the bone and connective tissue that support teeth. Once bone is lost, it does not simply grow back with a normal clean — periodontitis can be controlled and stabilised, but requires deep cleaning (scaling and root planing) followed by regular 3–4 month maintenance cleans.
| Scenario | Treatment Required | Estimated THB | Est. USD | Visits |
|---|---|---|---|---|
| Mild gum disease (1–2 quadrants) | Scaling & root planing, 1–2 areas | ฿1,200 – ฿3,000 | ~$35 – $88 | 1–2 visits |
| Moderate gum disease (full mouth) | Full mouth scaling & root planing | ฿4,000 – ฿8,000 | ~$118 – $235 | 2–4 visits |
| Severe periodontitis | Deep clean + possible gum surgery | ฿6,000 – ฿17,000+ | ~$176 – $500+ | 3–6+ visits |
| Routine maintenance after perio treatment | Scale & polish every 3–4 months | ฿800 – ฿2,500 | ~$24 – $74 | Per visit |
A cleaning appointment is an excellent anchor for a broader dental visit. Most treatments can be combined in the same week or even the same day, depending on gum health and time available.
| Combination | Practical Guidance | Same Day? |
|---|---|---|
| Clean + Teeth Whitening | Clean first — clean enamel whitens more evenly and responds better to peroxide gels. Many clinics offer cleaning + whitening same day as a bundled service. | ✓ Yes |
| Clean + Take-Home Whitening Trays | Clean before impressions are taken so trays are fitted to clean tooth surfaces for accurate fit. | ✓ Yes |
| Clean + Filling | Often possible same day for simple cases. Dentist may separate if gum bleeding would obscure the filling margin. | ✓ Usually |
| Clean before Invisalign / Braces | Standard protocol — orthodontic treatment should always begin with healthy gums and clean teeth. Book the clean as the first appointment. | ✓ Yes |
| Clean + Crown Prep | Often combined; dentist may separate if gums are inflamed and need settling before precise margin work on a crown preparation. | ⚠️ Ask dentist |
| Deep Clean + Cosmetic Work | Treat gum disease first and allow gums to heal before proceeding to final veneers, crowns, or whitening. Healthy gum margins are essential for accurate cosmetic restorations. | ❌ Heal first |
| Clean used as Consultation | Many patients use their cleaning appointment as a de-facto consultation — dentists routinely identify cavities, worn crowns, bone loss, and other issues and can provide written treatment plans and quotes for further work during the same visit. | ✓ Yes |
Bangkok and Chiang Mai offer comparable cleaning quality, with Bangkok international clinics typically charging 10–30% more, particularly for check-ups and premium GBT/Airflow treatments at hospital-affiliated centres.
| Treatment | Chiang Mai (THB) | Bangkok (THB) | Notes |
|---|---|---|---|
| Standard scale & polish | ฿800 – ฿2,500 | ฿600 – ฿3,000 | Broadly similar; BKK upper end = hospital clinics. |
| GBT / Airflow cleaning | ฿2,400 – ฿3,400 | ฿1,500 – ฿4,000 | BKK range wider; Chiang Mai competitive. |
| Deep cleaning (full mouth) | ฿2,000 – ฿8,000 | ฿3,000 – ฿10,000+ | BKK hospital clinics trend higher. |
| Dental check-up | Free – ฿500 | Free – ฿2,000 | Thantakit BKK charges ฿1,000–฿2,000 for consult. |
| Periapical X-ray (per film) | ฿150 – ฿270 | ฿150 – ฿500 | Comparable at standard clinics. |
| OPG / Panoramic X-ray | ฿500 – ฿1,300 | ฿500 – ฿1,400 | Very similar across both cities. |
| CBCT / 3D scan | ฿3,000 – ฿10,000 | ฿2,100 – ฿10,500 | Lower end at GrandDent / Dental World. BKK hospital packages can be higher. |
| Fluoride treatment | ฿400 – ฿700 | ฿400 – ฿800 | Comparable. CDC Bangkok packages from ฿1,200 incl. clean. |
Out-of-pocket costs for a standard check-up + scale and polish (no insurance). Chiang Mai prices are 70–85% lower than Western equivalents for the same procedure.
| Country | Check-up + Clean (Local Currency) | USD Equivalent | Chiang Mai (USD) | Approx. Saving |
|---|---|---|---|---|
| 🇬🇧 United Kingdom | £140 – £250 | ~$175 – $313 | ฿1,200–฿2,500 ~$35–$74 (incl. free check-up) |
~76–80% |
| 🇺🇸 United States | — | $150 – $350+ | ~79–83% | |
| 🇦🇺 Australia | AUD 200 – AUD 350 | ~$130 – $228 | ~73–73% | |
| 🇨🇦 Canada | CAD 200 – CAD 450 | ~$146 – $329 | ~76–78% |
Whether you are visiting for a week or living in Chiang Mai long-term, here is what you need to know to make the most of your appointment.
If you are based in Chiang Mai for months at a time, the same 6-month cleaning schedule you follow at home applies here. Costs are a fraction of what you would pay in your home country, and the quality of care at the major clinics is fully equivalent. Consider establishing an ongoing relationship with one clinic — they will maintain your records, track gum health over time, and remind you when you are due.
Patients with a history of periodontitis should maintain 3–4 month cleaning intervals, regardless of where they are based. Chiang Mai's year-round accessibility makes this very practical for long-stay visitors.
All the clinics below have English-speaking dental teams, digital X-ray equipment, and verified published prices for cleaning and preventive care. Suitable for tourists, short-term visitors, and long-stay expats.
Free check-up, comprehensive price list, and a full in-house team for any follow-up treatment identified during the clean. Runs promotional packages (verify current offers). Thai Dental Clinic Accreditation since April 2026.
View full profile →Lowest verified X-ray prices in Chiang Mai (฿150/film, ฿600 OPG). Full mouth periodontal treatment at ฿6,000. Excellent value for patients needing X-rays alongside their clean.
View full profile →The only Chiang Mai clinic with verified EMS Guided Biofilm Therapy (GBT) pricing. Best choice for patients who want the premium powder-jet cleaning experience, or who have significant staining from coffee, tea, or smoking.
View full profile →Most affordable verified standard cleaning range in Chiang Mai. One of only two clinics with verified fluoride pricing. Good option for budget-conscious patients or those wanting fluoride added to their clean.
View full profile →Competitive pricing with a free check-up. Most accessible for walk-in and same-day appointments. Good anchor choice for patients who want to assess further treatment options at the same time.
View full profile →Top-rated clinic in Chiang Mai. Includes Airflow stain removal as part of the standard cleaning package for patients with deeper staining — excellent value for a premium result at a standard price.
View full profile →A standard scale and polish runs ฿800–฿2,500 (~$24–$74). GBT Airflow powder-jet cleaning is ฿2,400–฿3,400 (~$71–$100) at Kitcha Dental. Deep cleaning for gum disease costs ฿1,200–฿8,000 depending on severity. Check-ups are free at CIDC, DC Dental, and others.
Absolutely. A standard clean takes 30–60 minutes, can often be booked same-day or next-day, and costs a fraction of Western prices. The check-up included at most clinics may also reveal issues (cavities, early gum disease, worn crowns) worth treating while you are here — saving you urgent dentist fees at home.
GBT (Guided Biofilm Therapy) by EMS is a premium cleaning system that uses warm water, air, and fine powder to remove biofilm and stains without hard scraping. It is gentler than traditional scaling, particularly effective for coffee and tea stains, and produces minimal sensitivity. Kitcha Dental is the only Chiang Mai clinic with verified published GBT pricing (฿2,400–฿3,400). DentalExcellence includes Airflow as part of its standard clean for deeper stains (฿1,100–฿2,000).
For a standard clean, you may experience mild sensitivity for 24–48 hours, particularly to cold, and brief gum tenderness if there was significant build-up. This resolves quickly. Deep cleaning (scaling and root planing) causes more soreness — gums may be tender for 1–3 days and the dentist will usually offer local anaesthetic during the procedure. Avoid very hot, cold, or hard foods for 24–48 hours after a deep clean.
Yes — always inform the clinic before your appointment. Cleaning can cause brief gum bleeding, and blood thinners (warfarin, aspirin, clopidogrel, newer anticoagulants) affect how quickly it stops. In most cases, the dentist can manage cleaning safely without stopping your medication. They will advise based on your specific drugs and situation. Do not stop any prescribed medication without consulting your prescribing doctor.
Yes, and it is the recommended order — clean first, then whiten. Clean teeth respond more evenly to whitening gel because there is no surface tartar blocking enamel contact. Many Chiang Mai clinics offer same-day cleaning and in-chair whitening as a bundled service. Ask when booking if you want both on the same visit.
Every 6 months for healthy adults with no gum disease. Every 3–4 months if you have a history of periodontitis, heavy tartar build-up, smoking, diabetes, or orthodontic appliances. If you have not had a professional clean in more than 2 years, expect the dentist to recommend X-rays and a periodontal assessment first, and possibly deep cleaning before returning to a standard maintenance schedule.
A panoramic (OPG) X-ray captures all teeth, both jaws, sinuses, wisdom teeth, and jaw joints in a single image — ideal for an overall assessment at ฿500–฿1,300. A periapical (PA) film shows 1–2 teeth in close-up detail, including roots, bone levels, and any infection — used to investigate a specific tooth and costs ฿150–฿270 per film. Most new patients benefit from an OPG first, with periapical films taken for specific problem areas identified during the check-up.
Very similarly — standard cleaning in both cities runs ฿800–฿3,000, with Chiang Mai being marginally cheaper and Bangkok international/hospital clinics trending toward the upper end. Both cities are substantially cheaper than Western countries. Chiang Mai offers a more relaxed atmosphere for extended stays and generally more accessible booking for non-complex preventive appointments.
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