Internet Service ProviderSatellite and Cable Television Sales and Installation ServiceWiFiBusiness Internet ServiceCell Phone Store
Xfinity provides internet services in Brentwood. Visit us today at 2535 Sand Creek Road, Suite 140, CA to learn more about our internet services in your area or find your nearest Xfinity store with our store locator.
Feedback indicates a significant inconsistency in customer service quality, with some staff being praised for their helpfulness while others were reported as rude and unprofessional.
Wait Times
Many customers expressed frustration with long wait times, both for assistance in-store and on the phone, leading to dissatisfaction with the overall service experience.
Technical Issues
Several reviews highlighted ongoing technical problems with services, including billing errors and equipment malfunctions, contributing to customer frustration.
Staff Knowledge
While some staff members were noted for their knowledge and helpfulness, others were criticized for lack of information and inability to resolve issues effectively.
Overall Experience
Overall, customer experiences varied widely, with some reporting positive interactions and quick resolutions, while others described their experiences as frustrating and disappointing.
AS
Anthony Salazar
Nov 2, 2025
4.0
My agent, Cassie, was a big help.She was finally able to get my new cable box sorted out.
WW
Wanda Washington
Oct 21, 2025
5.0
The assistant was pleasant, informative, and politely took care of us. Then, provided a receipt of the transaction. We were in/out quickly.
JM
joshua mathis
Oct 10, 2025
1.0
My personal data was leaked by Xfinity, and immediately after this breach, I was targeted by a scammer posing as an Xfinity representative. The timing made it clear that the scammer had access to my customer information.
On the same day my iPhone 16 was delivered, I received a call from someone claiming to be with Xfinity. They contacted me directly on my new line right after delivery. The caller told me my phone had been “locked on purpose” and that I needed to send it back to be replaced. They provided a code and a bar to scan, which appeared legitimate. I took the phone to UPS and returned it, believing I was following Xfinity’s instructions.
Before this happened, I specifically told the Xfinity representative who helped me set up my new phone to add insurance to the device. He verbally confirmed that the insurance had been applied. Despite this, I was later informed that Xfinity would not honor coverage for the lost or stolen phone.
After I reported what happened, I was initially told that Xfinity was aware of the data leak and would cover the loss. However, after I agreed to get a new line and new phone, Xfinity suddenly reversed their position and informed me that I now have to pay for both the original lost device and the new one. This update came conveniently after the return period for the replacement phone had expired — meaning I was left with no recourse to return it.
I would not have purchased or activated a new phone if I had known that Xfinity would refuse to cover the previous loss caused by their data breach. This situation has caused unnecessary financial hardship and frustration, and I am requesting that Xfinity honor their original commitment to cover the lost device that resulted from their own data leak and the fraudulent call that followed.
CR
c r
Sep 24, 2025
5.0
Amazing service! I had a mixup with my phone service being tied to 2 new devices that I returned and I called xfinity mobile services and had 2 people help me to no avail before I came in person and Melissa fixed it within 20 minutes.
Frequently Asked Questions About Xfinity Store by Comcast
What services does Xfinity Store by Comcast in Brentwood offer?
Xfinity Store by Comcast in Brentwood offers internet services, cable TV, home phone service, mobile phone services, home security systems, and business internet services.
Where is the Xfinity Store by Comcast located in Brentwood?
It is located at 2535 Sand Creek Road, Suite 140, Brentwood, CA 94513.
What are the regular business hours for Xfinity Store by Comcast in Brentwood?
The store is open Monday through Saturday from 10:00 AM to 7:00 PM, and on Sunday from 11:00 AM to 6:00 PM.
Are there any special health and safety measures in place at the Xfinity Store?
Yes, the store follows professional cleaning and social distancing practices. Fully vaccinated customers are not required to wear masks unless mandated by local, state, or federal guidelines.
How can I contact the Xfinity Store by Comcast in Brentwood?
You can reach them by phone at +1 800-934-6489.
Does Xfinity Store by Comcast in Brentwood have an online presence or mobile apps?
Yes, they have a landing page at https://www.xfinity.com/local/ca/brentwood/2535-sand-creek-road--suite-140.html, a YouTube channel at https://www.youtube.com/user/xfinity, and mobile apps available on both Android and iOS platforms.
Are there any nearby coffee shops where I can relax before visiting the Xfinity Store?
Yes, Chill Tea and Coffee, a coffee shop and smoothie juice bar with a bakery, is located nearby and would be a great spot to relax before your visit.
What shopping options are close to the Xfinity Store by Comcast in Brentwood?
Nearby shopping includes Zumiez for clothing and sporting goods, The Little & Brave Boutique for children's and women's clothing, Torrid for women's clothing and shoes, and Bath & Body Works for beauty supplies.
Are there any dining or entertainment venues near the Xfinity Store?
Yes, nearby options include Limitless Axes and Ales bar, Got Kickz pizza restaurant, Fuzio Universal Bistro Asian restaurant, and Mesa Bar & Grill Filipino restaurant for dining and social entertainment.
Which competitors does Xfinity Store by Comcast in Brentwood consider for internet and mobile services?
Their main competitors include AT&T, Verizon, RCN, and T-Mobile.