HW Allen Plumbing

★★★★☆ 3.8 / 5 (13)
: 7221-A Canoga Ave, Canoga Park, CA 91303
: (818) 340-2791
: https://www.hwallenplumbingcocanogapark.com

Company Overview

For over a century, H.W. Allen Plumbing Co, Inc has proudly served as your neighborhood plumbing specialist in Canoga Park. We have a rich history in plumbing that showcases our commitment to quality, built over 100 years of service. We ensure that each job is completed to the utmost standards. If you need drain cleaning, plumbing fixes, hot water tank servicing, garbage disposal repairs, or sewer work, we’ve got you covered. For bathroom, kitchen, or home remodels, we are the preferred plumber in Canoga Park. Plumbing mistakes can create chaos; reach out to the professionals now.

Founded in 1916 in the San Fernando Valley, our company began in a small town once known as Owensmouth, California. We remain a family-owned and operated business to this day. Our family’s history inspires us, and it shows in the quality of our work. No matter the size of the job, we complete every task to the highest standards. Our commitment to professionalism, honesty, and reliability is evident in every job we undertake. No matter the plumbing issue—residential, commercial, or industrial—we can handle it.

Established in 1916, we are one of the oldest family-operated plumbing companies in Canoga Park and the San Fernando Valley. For 95 years, we have delivered plumbing services throughout the San Fernando Valley. We take pride in delivering honest and professional work, regardless of the job size.

Please contact us for all your plumbing needs; we are eager to assist you. We can manage any task, from repairs and service to remodels; no job is too big or too small.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Cindy B.
★★★★★

I have used Allen Plumbing for over 10 years. Robert and Andrew REALLY know their business. There has never been anything they couldn't fix/install with perfection. I have referred them to family and friends who use them regularly also. I highly recommend Allen Plumbing to anyone looking for a reliable, honest, family run business!!!

Michael M.
★★★★★

I have used HW Allen for several plumbing jobs. I highly recommend them. Always professional, courteous, and knowledgeable.

Cheryl K.
★★★★★

Robert and Allen Plumbing are awesome! He arrives in a timely fashion, assesses the situation quickly, and gives an estimate that is reasonable. My hubby and I were going to remodel our kitchen late 2018, but we had a drain issue in early 2017. Robert applied a temporary fix that he said would be good until we remodeled. Hadnt had a drain problem since. When we remodeled Robert came and did the final repipe for the drain. Amazing work. I would recommend him in a heartbeat! Once you go with Allen Plumbing you'll have your plumber for life!

Trisha P.
★★★★★

Needed a plumber quick and to be honest with me. They were absolutely that. Quick, honest, and reliable. Can't say enough good things about them.

Brien A.
★☆☆☆☆

We used them a couple of years ago to snake our sink and the plumber was nice, but he spent a lot of time complaining, and drawing us diagrams rather than focusing on the job. We had them come out recently to snake a drain, again with the diagrams and lengthy discussion. He could not get it unclogged and wanted to consult a specialist. Instead I looked up another plumber, and they cleared it with a standard snake in 15 minutes. I was happy to pay Allen Plumbing for their effort to try, but was shocked when they sent me a bill for $275 considering they failed to snake the drain. In sum, I paid Allen $275 for hours of complaints and no progress. I paid another plumber $80 to snake my drain in 15 minutes.

Mark H.
★☆☆☆☆

Stay Away! This is the first review I have ever written for I usually let things go but not in this case. I am not going to get into the details but my home warranty company put me in touch with this HW Allen Plumbing. The first things they wanted was payment before they even conducted any work. They were at my house for no more than 15 minutes before they left telling me that they had to get in contact with the insurance company for they did not have the equipment or capability to do the job. Would never recommend and Andrew who answer the phone better learn better customer service rather than acting as a ""know it all"" when he doesn't know the facts. Customer Beware!

Sara L.
★☆☆☆☆

They misdiagnosed the cause of a plumbing problem, which resulted in significant damage. I called two days after they ""fixed"" the problem to tell them it wasn't fixed. They wanted me to pay an additional service charge to come back.

Rick E.
★★★★★

I had a bit of an odd project that was not necessarily plumbing, per se: I was trying to build a desk, using 1"" black pipe for the legs. I don't know how many places I went across the Valley until I was finally referred to H.W. Allen. Black pipe is available many places; the problem was that I needed the pipe custom cut to size and threaded. The moment I pulled up to the workshop, I knew I had found the place that would be able to help me. Andrew was exceptionally friendly, helpful, and knowledgeable (and didn't give me a skeptical look like many of the places that I went), and provided *exactly* what I was looking for in a timely manner. It seems like it's getting harder and harder to find places that provide good--let alone outstanding--service, but Andrew and H.W. Allen delivered. I literally can't recommend them highly enough!

Brian O.
★★★★★

I've used Allen Plumbing for over 15 years. They are honest and know what they're doing.
I TOTALLY trust them, and gladly refer them to anyone I know who needs a quality plumber.
Thanks, Russell!!

Tara G.
★★★★★

Best Plumbers ever!!!!!!! I will be their customer for life!! -- Tara

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