
No task is too big or too smallfrom water heater repairs to full HVAC installations, we provide solutions that align with your exact requirements. As a family-owned company, were committed to quality, honesty, and long-term results. Each project is handled by licensed, insured professionals who take pride in their work and in the satisfaction of our clients.
Served areas
- Alhambra, Arcadia, Azusa, Baldwin Park, Brea, Chino, Claremont, Covina, Diamond Bar, Duarte, El Monte, Fontana, Glendora, Hacienda Heights, La Habra, La Puente, La Verne, Monrovia, Ontario, Pasadena, Pomona, Rancho Cucamonga, Rosemead, San Dimas, San Gabriel, San Bernardino, Upland, West Covina, Whittier
Business details
- Licensed
- Insured
Highlights and features
- Fast, reliable plumbing and HVAC services in San Dimas
- Licensed, insured technicians with 20+ years experience
- Free estimates with fair and competitive pricing
- Comprehensive solutions for residential and commercial needs
- Highly rated by hundreds of satisfied local clients
- Prompt response and same-day service availability
Payment methods
- Cash
- Debit cards
- Credit cards
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Services



AC Installation
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Drain Cleaning
Report

Clogged Toilets
Report
Clogged toilets can be caused by various factors including waste, foreign objects, and pipe degradation. Our plumbing specialists offer precise diagnostics and effective solutions to restore your toilets function promptly. We provide competitive pricing and free, no-obligation estimates, ensuring a professional and transparent experience.
Reviews (24)
Paul Bustamante
Jun 12, 2025
Frances E. Jenkins
Jun 07, 2025
I had an excellent experience with Alpine! Vince came out to fix a clogged drain and cleared it out quickly. Very pleasant, explained everything, and left the property tidy. It's difficult to get such dependable and honest service these days. I will definitely call them again if I have any plumbing difficulties!
Mark Rambo
Jun 06, 2025
Dylan Ramsay
Jun 06, 2025
Myrtle Clark
Jun 06, 2025
Ollie Brooks
May 31, 2025
Broken Hammer
May 10, 2025
Scott Browning
May 03, 2025
Our clay sewer line was in bad shape invaded by roots at connections. Went with sewer liner install. The Sewer Specialists were very professional and efficient by answering questions while working. Alpine Plumbing is very focused on customer service and satisfaction. Its nice to know there are still companies out there that understand the value for good customer service. Special mention to Mike Webster who took special care of us from start to finish. Sam who was very knowledgeable and clarified questions about the materials and the process. Hayden who shared additional explanation during install. Everyone was very polite, professional and customer service oriented!
Daniel Rivera
Apr 28, 2025
Kayla Gutierrez
Apr 10, 2025
Vince Rodriguez
Mar 16, 2025
Richard Finley
Mar 13, 2025
Lenn Zerrudo
Mar 11, 2025
Out of five plumbing company I checked with free estimates, I chose Alpine Plumbing because their service fees were very reasonable. Luckily, service was outstanding as well. Ruben was very friendly and very knowledgeable and did great in repairing our water heater, he even helped us on related issues without hesitation and no added charges. Definitely will recommend Alpine Plumbing especially Ruben and will surely hire again for future plumbing issues.
Amy Clancey
Mar 05, 2025
Excellent service! From the time I called to make an appointment, it was less than an hour before Ivan showed up. When he did, he introduced himself, put his shoe covers on and had the toilet unclogged all within 10 minutes. Great experience and I will definitely be recommending and using in the future.
June Barkey
Feb 27, 2025
Brandon Kelliher
Feb 12, 2025
Alejandro Magallanes
Feb 05, 2025
Jin Shin
Feb 05, 2025
Amy Tull
Jan 02, 2025
Tom Hoffman from Alpine was the third plumber I had come for an estimate for the work (gas line reroute and water leak) I needed on a Friday afternoon. He was on time and the only one who did a thorough investigation of my entire property regarding the water lea and gas line. He explained his plan for repair, I got an estimate and the work was scheduled for the following Monday. He kept me updated every step of the way. He is a valued asset to your company. I wish I could have paid him directly for the service he provided.
Suzanne Hudson
Dec 17, 2024
The plumber arrived on time, was very clear about what needed to be done and very specific about the price each job would cost. He did not rush me to make a decision and gave me various options as far as how the job could be completed and the various prices. He worked quickly and efficiently, and did an excellent job. He made sure I tested everything before he left to ensure everything was working properly. The plumber was pleasant, polite and respectful. I will be availing myself of this company service if I ever need assistance with plumbing again.
B. Regal
Dec 16, 2024
My central air/heater stopped working. Along comes Vincent and Shawn to save the day! A thorough inspection was done, a diagnosis was made, and it was determined that the thermostat needed to be replaced. The process was explained, and they answered all my questions.
Once the new thermostat was installed, they tested it to ensure it was working properly. Gave me a quick tour on to set/change it, along with the paper instructions. Great and professional job!
Once the new thermostat was installed, they tested it to ensure it was working properly. Gave me a quick tour on to set/change it, along with the paper instructions. Great and professional job!
Colt Kepler
Oct 04, 2024
I Called to get an in person quote for a tankless water heater flush and left this job with a whole house filter and a fridge connection. When Michael first arrived we inspected the tankless unit and tested the water to conclude flushing was not my best option. He then walked me through my options for home filters and we decided on a Halo system. Michael was very well educated on the subject and gave me the best value filter for my needs. He installed the unit the next day in less than a few hours and left me with a flawless work of art. I couldn't be more impressed with the professionalism he brings to this trade! I also requested to hook up a fridge and he did that in what seemed like 30 minutes. He will be the only plumber I call from now on!! Thank you Michael!!!
Dolores Bojorquez
Mar 21, 2024
Wesley C. Erickson
Dec 26, 2023
Alpine Plumbing and Rooter saves the day! The gentleman who answered the phone at 7am was so friendly, quick and efficient to get me on the books. He had a technician over to check out the leak under my sink within 5 hours and accommodated my work schedule. Bryan was also super friendly and knowledgeable, and saw the leak was coming from the garbage disposal. I didnt have a chance to do price comparisons, but it seemed fair and I was just grateful to get it done quickly so there wasnt too much water damage. Thank you, again! Highly recommend this company.