Internet Service ProviderSatellite and Cable Television Sales and Installation ServiceWiFiBusiness Internet ServiceCell Phone StoreComcast
Xfinity provides internet services in Grandville. Visit us today at 3433 Century Center St. SW, MI to learn more about our internet services in your area or find your nearest Xfinity store with our store locator.
Numerous reviews highlighted poor customer service experiences, including rude staff, lack of assistance, and unresolved issues.
Long Wait Times
Many customers reported excessively long wait times in-store, often exceeding an hour, even with scheduled appointments.
Mixed Staff Performance
While some employees received praise for their helpfulness, others were criticized for being unprofessional and unhelpful.
Billing Issues
Several customers experienced problems with billing, including overcharges and difficulties in resolving billing disputes.
Service Quality
Customers expressed dissatisfaction with the quality of internet service, citing frequent outages and poor equipment.
RH
Robert Hoorn
3 days ago
1.0
A phone company you can't reach by phone! What kind of BS is this?
SC
Samantha Sam Carrizales
Jan 3, 2026
1.0
One star because the Wi-Fi is too expensive I’m not spending my money again
AS
albert sanders
Jan 2, 2026
5.0
I'm really excited about my new Tower from Xfinity.. i haven't had any problems 👌💯🤗
XD
Xana Dev
Dec 17, 2025
1.0
Horrific customer service representatives that should be ashamed of themselves. I was going to order a Galaxy Fold 7 and Samsung S25FE since I didn't want to have the phones delivered for multiple reasons. The sales rep grabbed them from inventory, scanned the UPC, went through the checkout process, paid, handed over my ID (for verification), and they said they unfortunately can't hand over the devices and that it would have to be delivery.
If this was Verizon Wireless, T-Mobile, AT&T I would be walking out of the store with two new phones. No questions asked. To protect my account? Last time I checked I am a live person and the account holder. You also scanned my ID. HELLO!?
So I left frustrated and called Xfinity and they said "sure what I'm going to do is have it shipped to your house overnight for no extra charge after explaining my situation. I live in a shady neighborhood and I don't want to leave X amount of money sitting outside when it's the worst time of the year for porch pirates...unless Xfinity wants to pay me for taking the day off. Was under the impression that went through.... NOPE!
Honestly what a complete embarrassment. I work in retail and I know that they know that they could pull some strigs instead of pretending to be a circus act to ensure their customers have the best experience possible.
To any chat agents who read this? Don't reach out unless you can give me some form of compensation. I don't care what. You can pull some strings. Don't act so powerless.
Everyone else. Avoid this location and ordering devices here unless you want to go in circles.
SJ
scott johnson
Dec 16, 2025
1.0
I have been an Xfinity customer for over five years. What I experienced at the Xfinity Store in Grandville, Michigan was some of the worst customer service I’ve ever encountered.
I scheduled four separate appointments to upgrade my mobile phone service.
• Two appointments with Avery
• A third with another sales representative
• A fourth with Montague C.
Every single visit ended the same way: I was told that “technical issues on our end” prevented the upgrade. Four appointments. Four failures. At no point did anyone take ownership or offer a real solution.
The situation became outright infuriating when I dealt with the store manager, Justin (who would only identify himself as “Justin H.”).
Two of his own employees clearly stated I would receive $800 for my trade-in. Justin refused to acknowledge what his staff told me and insisted the value was $700, effectively calling his own team wrong — or dishonest. Either he is incapable of training his staff properly or unwilling to stand behind them. Neither is acceptable.
Justin also refused to provide his full last name. When I informed him I would be leaving a review describing my experience, his response was: “Reviews don’t matter.”
That statement alone tells you everything you need to know about the culture of this store. It’s even more ironic considering Justin personally called me after I left a negative review following my first failed attempt to complete this same upgrade.
After four wasted appointments, contradictory information, and a manager who openly dismisses customer feedback, I am done. I will be canceling my mobile and phone services with Xfinity, and I strongly encourage anyone who expects basic competence and respect to take their business elsewhere.
If this store cannot complete a routine phone upgrade — and management genuinely believes customer feedback “doesn’t matter” — then neither should your business.
Frequently Asked Questions About Xfinity Store by Comcast
What services does Xfinity Store by Comcast in Grandville provide?
Xfinity Store by Comcast offers internet, cable TV, home phone service, and home security systems in Grandville, MI.
Where is the Xfinity Store by Comcast located in Grandville?
It is located at 3433 Century Center St. SW, Grandville, MI 49418, USA.
What are the store hours for Xfinity Store by Comcast in Grandville?
The store is open Monday through Saturday from 10:00 AM to 7:00 PM, and Sunday from 12:00 PM to 5:00 PM, with special holiday hours.
Is Xfinity Store by Comcast open on holidays?
The store is closed on Thanksgiving Day (Nov 27, 2025) and Christmas Day (Dec 25, 2025). It has modified hours on other holidays like Nov 28, Dec 24, Dec 31, and Jan 1.
How does Xfinity ensure customer safety during visits?
They implement professional cleaning and social distancing, and fully vaccinated customers do not need to wear a mask unless required by mandates.
How can I contact Xfinity Store by Comcast in Grandville?
You can reach them by phone at +1 800-934-6489.
Are there other Xfinity or Comcast-related locations nearby?
Yes, there's another Xfinity location nearby providing internet, television, and home security services.
What dining options are near the Xfinity Store in Grandville?
Nearby dining options include Carrabba's Italian Grill, Cold Stone Creamery for ice cream, Red Lobster, Outback Steakhouse, and Kobe Japanese Steak & Seafood for sushi.
Are there places to relax or unwind near the Xfinity Store?
Yes, nearby options for relaxation include European Wax Center, Mirage Nails & Spa, Sara's Nails Grandville, Angel Nails Spa, and Twisted Hot Yoga Grandville studio.
What shopping or service centers are near the Xfinity Store?
Meijer supermarket, FedEx Office Print & Ship Center, and minuteKEY locksmith services are all close by for your convenience.