Your Guide to Deep Cleaning Teeth Costs in North London

Deep cleaning is a medical treatment for active gum disease, not a cosmetic service. The Oral Health Foundation notes that many adults in the UK have some level of gum disease, so this is a common need. If you notice persistent signs such as gums that bleed when you brush or floss, bad breath that won’t go away, red or swollen gums, or gums that feel tender, you should book a consultation. A patient from Barnet came to us with bleeding gums as the first sign of gingivitis. After a deep cleaning, the inflammation reduced and the issue did not progress. Ignoring these signs could allow the condition to advance toward bone and tooth loss.

Knowing what to expect can ease anxiety. First, you have a thorough 30‑minute examination to measure pockets between teeth and gums. Then the deep cleaning begins, typically split into two 60‑minute visits, with one half of the mouth treated at a time. We use special instruments to remove plaque and tartar from below the gum line, a process called scaling. Next, we smooth the root surfaces to help the gums reattach to the teeth. The procedure uses local anaesthetic so you feel no pain, only pressure. Afterward, we share aftercare guidance and arrange a follow‑up in 4–6 weeks to monitor healing.

At our Finchley practice, deep cleaning starts from £150 per session. The final price depends on how extensive the gum disease is and how many sessions are needed. A simple gingivitis case might require one longer appointment, while moderate periodontitis could need two sessions to treat the whole mouth effectively. The fee covers the initial assessment, the procedure with local anaesthetic, and detailed aftercare instructions. There are no hidden fees. During your consultation, we provide a precise written quote based on your clinical needs. For example, a patient from Muswell Hill required two sessions, and the total cost was explained and agreed before treatment began.

We are a fully private practice and do not offer NHS services. However, we accept several major private dental insurance plans, including Max Bupa, Denplan, and Cigna. Many policies cover essential hygiene treatments like deep cleaning, but it is best to check your plan details beforehand. We can help with insurance paperwork if needed. Please tell our reception team about your coverage when you book so we can offer the best guidance.

After a deep cleaning you may notice some tenderness and sensitivity for a few days. Your gums might feel sore and you may see light bleeding for the first 1 to 2 days. Stick to soft foods for a day or two and avoid very hot, cold, or spicy items. You can manage discomfort with ordinary pain relief. Keep up good oral hygiene with a soft brush and any recommended cleaning aids. If you have severe or increasing pain after day 3, heavy bleeding, or signs of infection such as swelling or fever, call the practice during office hours.

Deep cleaning helps active gum disease, but other options exist depending on your oral health. A standard hygienist clean protects healthy gums and focuses on cleaning above the gum line. It suits maintenance but does not treat periodontitis. For advanced cases where deep cleaning falls short, surgical periodontal treatment might be needed. We will discuss the most suitable option for you at your consultation, aiming for the least invasive effective choice.

To make an informed choice about your gum health, consider asking these questions in North London. Check whether the quoted price covers all appointments including follow-up. Ask how many sessions you will need and what happens during each one. Inquire about aftercare instructions and what you should do at home to help prevent a recurrence. Finally, ask what long-term maintenance plan they recommend after the initial treatment.