Serving Montclair & the Inland Empire
Licensed & Insured Honest. Reliable. Local.
Sweetwater Plumbing πŸ’¬ Text us ☎ (909) 312-4516

Contact Sweetwater Plumbing
in Montclair, CA.

Call (909) 312-4516 any time, day or night, or text (909) 247-6791 to reach Sweetwater Plumbing in Montclair, CA. We serve homes and businesses across the Inland Empire.

Reach Us

Ways to get hold of us.

For anything urgent, call. We answer every day. If you smell gas, leave the house first and call SoCalGas at 1-800-427-2200 and 911 from outside. For questions or scheduling, call or text, whichever is easier for you.

Phone (every day)

(909) 312-4516

Real people answer real phones, day and night, and we can take your call in Spanish.

Text

(909) 247-6791

Text a photo of the problem and a quick note. A real person texts you back, 8 a.m. to 8 p.m., 7 days a week.

Office

Montclair, CA 91763

Our office is at 4667 Holt Blvd. Our service area covers Montclair and nearby cities across San Bernardino and Riverside counties, plus eastern Los Angeles County.

Hours

Every day, year-round

Phones are answered nights, weekends and holidays too.

Our guarantee: a note from John

If we fall short, call me.

Thank you for trusting us with the work in your home. I hope our team treats you with the kindness you deserve, because that’s what I expect from everyone who wears the Sweetwater name. If we fall short in any way, please call me personally, anytime, day or night, at (909) 247-6791, and I’ll make it right.
John Howe, The Kind Plumber

What we can help with

Common reasons customers reach out.

Most customer calls fall into one of these categories. Tap any service for details, FAQs, and how we approach the work:

Don't see your situation? Call us at (909) 312-4516. We likely handle it.

What customers say

Real reviews from real customers.

β˜…β˜…β˜…β˜…β˜…4.8 / 5 average
Β· View all 588+ Google reviews β†’
TP
Troy Pham
β˜…β˜…β˜…β˜…β˜… May 2026
GOOGLE

I would like to recognize Freddy Lopez for the outstanding service and professionalism he provided. Freddy demonstrated excellent communication, attention to detail, and a strong commitment to customer satisfaction throughout the entire process. He was…

GW
Gail Williamson
β˜…β˜…β˜…β˜…β˜… Dec 2025
GOOGLE

Prompt, thorough, and knowledgeable. I also like the fact that I have had technicians return after a few years and remember me and my past projects.

EJ
Eartha Johnson
β˜…β˜…β˜…β˜…β˜… Aug 2026
GOOGLE

I have contacted John, the owner, several times about different issues , and he has always been helpful and responsive. He was always willing to troubleshoot with me over the phone and would personally show up the next day to assess the problem when needed. I…

Our Office

4667 Holt Blvd, Montclair, CA 91763

Email us any time at info@sweetwaterplumbing247.com. Our plumbers serve all 24 cities in our service area, year-round.

Get driving directions β†’

(909) 312-4516 Text us