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Root canal in Keene, NH

342 Winchester Street Keene, NH 03431

(603) 352-0502

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4.4

Featured Reviews

I am very impressed with the whole process. My appointment was on time and the staff was extremely professional. I did not feel rushed and was happy that they addressed all of my questions.

Had a denture reline. Took about a week and a half. The final product fit perfect!! I did not have to go back for any adjustments. The denture fit perfect. Great job

I broke a front tooth on my upper dentures just prior to Thanksgiving. Brattleboro Aspen was completely booked and could do nothing, but connect me to the Keene office. They were charming, and said to come right in. Someone in the right dept. was able to help immediately, and, I believe, worked through her lunch hour to fix my tooth within one hour! I was so pleased and relieved. They could not have been nicer or more accomodating.

Root canal in Keene, NH

If you’re dealing with ongoing tooth pain or infection, a root canal may be the recommended treatment. At Aspen Dental in Keene, our care team provides root canal treatment close to home—so you don’t have to wait to feel relief.

What is a root canal?

A root canal is an endodontic treatment that cleans infection inside your tooth so we can save it instead of taking it out. If left untreated, the pulp that has nerves or tissue may die as a result of infection. Left untreated, an infected tooth can cause damage and lead to other issues. At Aspen Dental, your comfort is our priority at every step—we’ll explain everything and keep you comfortable throughout the process. If cost is what’s holding you back, don’t delay your visit—we accept most insurances and financing options—so you’ll know exactly what to expect.

What’s the process of getting a root canal at Aspen Dental?

At Aspen Dental, your comfort is our priority at every step:

Do I need root canal treatment?

You might need root canal treatment if you notice: tooth pain that doesn’t go away, sensitivity to hot or cold even after the infection is gone, pain when chewing, a cracked or broken tooth exposing the nerve, swelling in the gums or jaw, or a tooth that looks darker than the rest. These are all signs of infection, and by treating it quickly, Aspen Dental could save your tooth.

Why choose Aspen Dental for your root canal in Keene, NH?

Most insurance accepted

Explore dental insurance plans we accept. We do not accept Medicaid.

Same-day appointments

With same-day availability and flexible hours, seeing your provider is easy.

Made affordable for you

99% of patients who apply for 3rd-party financing are approved.

How much does root canal treatment cost in Keene, NH?

On average, patients pay $929¹. Factors that affect the cost of tooth canal treatment include: root canal location, tooth condition, type of provider, and individual treatment plan.

¹This average price of a root canal is an approximation based on 2025 internal data and may not reflect the actual cost you will encounter due to individual factors. Price range varies from $550 to $1,545. For location specific pricing information, contact your local office.

Root canal in Keene, NH FAQs

Explore answers to common questions so you know what to expect—before, during and after your root canal visit at Aspen Dental in Keene.