Skip to content 
Understanding how much a root canal treatment cost UK can save you from confusion and unexpected expenses. Many working professionals and job seekers want to maintain dental health without overspending, especially when managing a tight budget. In 2025, the price of a root canal in the UK varies depending on whether you receive care through the NHS or a private dental clinic, as well as the complexity of the tooth and any restoration work, such as a crown.
Below is a quick overview of what patients can expect when planning for this essential endodontic treatment.
Table: Average Root Canal Cost UK (NHS vs Private Clinics)
| Treatment Type | NHS Band & Cost (2025) | Private Clinic Average | Notes |
| Standard Root Canal (Front Tooth) | Band 2 – £65.20 | £300 – £500 | Simple structure, one canal |
| Root Canal with Crown | Band 3 – £282.80 | £600 – £1,000 | Includes crown after treatment |
| Retreatment / Apicectomy | Not covered fully by the NHS | £650 – £900 | Complex or repeat procedures |
Table: Root Canal Cost by Tooth Type
| Tooth Type | Average Cost Range (Private UK) | Complexity Level |
| Incisor / Canine (Front Tooth) | £300 – £500 | Single canal, less complex |
| Premolar | £450 – £700 | Two canals, moderate complexity |
| Molar (Back Tooth) | £600 – £900 | 3–5 canals, higher difficulty |
What Is a Root Canal and Why Does It Matter
A root canal treatment is an endodontic procedure that removes infected or inflamed pulp inside a tooth. This infection usually develops from tooth decay, cracks, or untreated cavities. During the process, the dentist cleans the canals, disinfects the area, and seals the tooth to prevent further infection. The aim is to preserve your natural tooth instead of extracting it.
For job seekers or people managing multiple expenses, preserving the tooth helps avoid long-term costs like implants or bridges, which are far more expensive. A well-treated root canal can last decades with proper aftercare.
Factors That Affect Root Canal Treatment Cost UK
The root canal treatment cost UK depends on several elements that determine both the procedure time and material expenses.
1. Tooth Complexity and Location
Molars usually cost more than incisors because they contain multiple canals. Front teeth often have one straight canal, while molars can have up to five with curved pathways that require extra time and microscopic tools.
2. Type of Dental Practice
Treatment through the NHS is more affordable but limited to standard procedures under fixed bands. Private dental clinics offer more flexibility, advanced technology such as microscope-assisted endodontics, and quicker appointments, but at higher fees.
3. Crown and Restoration Work
After a root canal, especially on back teeth, dentists often recommend a dental crown to restore strength. Crowns come in different materials: composite resin, porcelain-fused-to-metal, and zirconia, each affecting the final price.
4. Diagnostic Tools and Technology
Advanced imaging, like X-rays and ultrasonic cleaning systems, can slightly raise the cost. However, these tools ensure a higher success rate and lower risk of reinfection.
5. Retreatment and Additional Care
If a previous root canal fails due to a hidden canal or incomplete cleaning, a root canal retreatment may be necessary. These cases require extra time and precision, often costing £650–£900 per tooth.
Also, read how much is a tummy tuck uk
NHS Root Canal Cost vs Private Root Canal Fees
In the UK, NHS dental treatment falls under a band pricing system, helping patients know charges in advance.
- Band 2 (£65.20) covers root canal treatment and basic restorations like fillings.
- Band 3 (£282.80) includes more complex care such as crowns, bridges, or dentures.
Private dental care, on the other hand, ranges between £300 and £1,000 per tooth depending on the complexity. Some clinics offer payment plans or financing options, which can be beneficial for those balancing job searches, bills, or family responsibilities.
For many professionals, choosing between NHS and private treatment depends on urgency and preference for technology. NHS waiting times can be longer, whereas private clinics offer faster scheduling and flexible options.
Root Canal vs Extraction: Cost and Long-Term Value
Patients often compare root canal vs extraction when deciding on treatment. Extraction is cheaper upfront, typically £50–£350, but once you factor in tooth replacement, such as a dental implant or bridge, the total can exceed £2,000.
In contrast, a root canal treatment costs more initially but preserves your natural tooth, preventing bone loss, shifting of teeth, and future alignment problems. For job seekers who cannot afford repeated treatments, investing once in a root canal is a financially wiser choice over time.
Step-by-Step Root Canal Procedure Overview
Step 1: Diagnosis and X-Rays
Your dentist takes dental X-rays to locate infection and evaluate the canal structure. This helps plan the treatment precisely.
Step 2: Local Anaesthesia
Local anaesthesia ensures a pain-free experience during the endodontic therapy.
Step 3: Pulp Removal and Cleaning
The infected or inflamed pulp is removed using specialised instruments. The canals are then cleaned and disinfected.
Step 4: Filling and Sealing
The cleaned canals are filled with sealing cements to block bacteria from re-entering.
Step 5: Crown Placement
In many cases, a dental crown is placed to restore strength and prevent fractures, especially for molars.
Pain, Recovery, and Aftercare
Contrary to old myths, a root canal is not painful. Most patients describe it as similar to getting a deep filling. Mild soreness may last for a day or two, but can be managed with prescribed painkillers.
Recovery Time:
Most people return to daily activities within 24–48 hours. Those working or seeking jobs can resume normal routines quickly without extended downtime.
Aftercare Tips:
- Avoid chewing on hard foods until the crown is fitted.
- Maintain proper oral hygiene with brushing and flossing.
- Attend follow-up appointments to monitor healing.
A properly treated tooth can last a lifetime with good maintenance.
Crown and Aftercare Costs in the UK
Adding a crown after a root canal is common for strength and durability. The material you select directly affects the cost:
| Crown Type | Average Cost Range | Features |
| Composite Resin | £250 – £400 | Budget-friendly, short-term solution |
| Porcelain-Fused-to-Metal | £450 – £700 | Durable, moderate aesthetics |
| Zirconia / All-Porcelain | £600 – £900 | Long-lasting, natural appearance |
Crowns are particularly important for molars that endure more pressure during chewing. The additional investment improves longevity and reduces the risk of tooth fracture.
How to Save Money on Dental Treatment UK
Many working individuals and students search for ways to manage dental costs UK without compromising quality. Here are some practical suggestions:
- NHS Dental Bands: Check eligibility for NHS treatment under Band 2 or 3.
- Dental Schools: Universities offering dental programs often provide affordable treatment supervised by professionals.
- Dental Insurance: Review whether your policy covers endodontic therapy or crown restoration.
- Payment Plans: Ask private clinics about monthly instalment options for expensive treatments.
- Preventive Care: Regular checkups help detect decay early, preventing the need for costly procedures later.
Long-Term Benefits of Root Canal Treatment
- Preserves natural tooth structure
- Prevents bone loss and maintains jaw stability
- Saves money compared to future implants
- Restores normal chewing and confidence
- Improves dental health and overall well-being
For professionals and job seekers alike, keeping your smile healthy contributes to personal confidence and comfort during interviews or workplace interactions.
Final Thoughts:
In 2025, the root canal treatment cost UK remains a smart investment for anyone aiming to protect their natural teeth and avoid future dental complications. With average prices ranging from £300 to £900, understanding what affects those costs, such as tooth type, clinic choice, and crown material, helps you plan wisely.
Choosing between NHS and private options depends on your urgency, budget, and long-term priorities. For those managing work or job searches, dental health shouldn’t take a back seat. Early treatment not only saves money but also ensures a confident, pain-free smile for years ahead.
Maintaining good oral health, scheduling routine checkups, and addressing tooth pain early will keep both your smile and finances in good shape throughout your career journey.
Common Questions About Root Canal Cost UK
1. How much is a root canal in the UK in 2025?
The average root canal treatment cost UK ranges from £300 to £900 per tooth. Front teeth are less expensive, while molars with multiple canals cost more.
2. Is a root canal covered by the NHS?
Yes. It falls under Band 2 treatment (£65.20), but if a crown is required afterwards, it moves to Band 3 (£282.80).
3. Is it cheaper to remove the tooth instead?
Extraction costs less initially (£50–£350), but replacing a missing tooth with an implant or bridge can exceed £2,000. Choosing a root canal to save your natural tooth often costs less in the long run.
4. How long does a root canal last?
A well-performed root canal can last 10–20 years or more, especially with good oral hygiene and a durable crown.
5. Does a root canal hurt?
Modern anaesthesia and techniques make it virtually painless. Some mild discomfort after the procedure is normal and temporary.
6. Can I work after getting a root canal?
Yes. Most patients return to work or job interviews within one to two days. The quick recovery makes it suitable even for those with busy schedules.
7. What if the root canal fails?
In rare cases of persistent infection, root canal retreatment or an apicectomy may be required. These are more advanced but effective solutions for saving the tooth.
