How long does a root canal take?

Most root canals take about 1–2 hours. The exact time depends on which tooth is being treated and how complex the infection is. Your Aspen Dental care team will walk you through the plan before starting, so you know what to expect and can plan your day around it.

Thanks to modern anesthesia and techniques, we try to help our patients feel as comfortable as possible. You may notice some soreness or sensitivity afterward, but that can usually be managed with over-the-counter medication or instructions from your care team. Learn more about what to expect in our blog, does a root canal hurt.

Is root canal treatment an emergency?

In many cases, it can be. If the infection of the root canal inside your tooth spreads, it may affect nearby teeth, gums or even bone. That’s why it’s important to get care quickly when you notice lingering pain or swelling. Aspen Dental offers same-day appointments in many locations to treat urgent needs.

How long do root canals last?

With proper care, a root canal can last decades. After the procedure, your Aspen Dental dentist may recommend a crown to protect the tooth and restore strength. Good oral hygiene and regular checkups all play a role in keeping the treated tooth healthy long term.

Closed

Opens at 8:00 AM Monday

Root canal in San Antonio, TX - Stone Oak

Name: San Antonio, TX - Stone Oak
Rating: 4.4

1803 N Loop 1604 E San Antonio, TX 78232

(210) 810-4500

Hours

Schedule Now

4.4

Featured Reviews

So I was weary about trusting another dentist, but man am I glad I decided to move forward.. Losing my teeth has been the hardest experience I ever imagined could happen, I wouldn't wish it on the devil himself, but from the start of this journey, I was met with nothing but kindness and understanding and I was treated as a real person and not just a patient.. The wonderful women heading the front were Amazing!! So nice and always smiling! Everything and all appointments went very smooth.. She went thru all of the details about the new arch's, warranty, cleaning, and finally the payment, she gave me a wopping 20% promotional discount which significantly lowered the cost of the new smile!! She definately knew her way around the details and inner workings of all aspects of my plan..Very happy about that!! And Let me say...the Dr., was the best Dr. I've ever met!! Dr. Pallapati definately knew exactly what she was doing when customizing and fitting my new Signature Elite Denture's!! She was so friendly and open, had an answer to all of my annoying questions, and she provided professional insight for every thought that crossed my mind..I would NEVER EVER go to any other office!! And a huge shout out to the Constructor!! I didn't get his name but he was definately outnumbered by spicy females..LOL.. He is the master that actually made the new teeth, he was also able to customize my long awaited K9s, which he perfected with ease.. BIG DAPS to the guy in the back..your presence is known!! Also the last woman who adjusted the final product, she was amazing too, she most definately knew her stuff!! Thank you for your precise skills madamoiselle.. you will be remembered.. 10 STARZ AROUND THE BOARD FOR THIS LIQUID TEAM OF LADIES!! and a Guy.. My teeth are great! They fit like a glove, my confidence and personality restored!! I actually feel whole, like a regular person Again!! Aspen Dental Stone Oak has my full support and highest recommendation for life!!!!! Thank you all!! Happy Holidays!! May God Bless You All!!

Amazing experience, everyone was super friendly. Very knowledgeable staff and great service!

The visit was not good they tried. They tried to do water ever they could, but it didn’t work. I don’t recommend anybody to go to this place. They are not professional to do there denture. Sorry about that

Root canal in San Antonio, TX - Stone Oak

If you’re dealing with ongoing tooth pain or infection, a root canal may be the recommended treatment. At Aspen Dental in San Antonio, 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 San Antonio, TX - Stone Oak?

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 San Antonio, TX - Stone Oak?

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 San Antonio, TX - Stone Oak FAQs

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

Most dental insurance plans cover part—or sometimes all—of the cost of root canal treatment. Before treatment begins, we’ll review your specific benefits so you’re not left guessing about coverage. Aspen Dental does not accept Medicaid, but we do offer flexible financing options through 3rd-party lenders if you’re paying out of pocket. You can also explore the Aspen Dental Savings Plan² for additional savings if you don’t have insurance. ²The Aspen Dental Savings Plan is NOT insurance. Please see plan terms and conditions for details.