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TRUSTED BY LAKE ARROWHEAD, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon225
    Verified plumbing services reviews

Find Plumbers in Lake Arrowhead

Avatar for O’BRIEN BROTHERS INC
O’BRIEN BROTHERS INC
4.9(
17
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateSewer Main - Clear+1 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"I've wanted to wait a few months before writing this review, because this was a big, daylong job that required more than just a few days to assess.  Sure, I was happy with the work when it was finished.  I'd gotten seemingly great work at a great price (about $1000 less than the quotes I'd gotten from two other top mountain plumbers).  And after several weeks without it, having consistent hot water throughout the house was absolute bliss.  Still, it's the kind of work that shouldn't be judged immediately.  If the water heater had failed after a few weeks, or the gas line had clogged up two months later, I might have been very UNhappy.  I just wanted to wait and make sure that work that SEEMED great . . . actually WAS great.
The good news: I highly recommend O'Brien Plumbing.  With a single phone call I was able to arrange for my plumber (Tristan) to come by, make an assessment of my problems and give me an estimate on the work that needed to be done.  Unlike another plumber who charged me $100--and gave me a much higher estimate--O'Brien Plumbing provided this service for free.  And Tristan even took time to sit down at my computer and help me pick out the optimal water heater to replace my old one.  (He not only recommended a much more powerful unit than the ones I was considering, but also gave me a clear explanation as to why.  Despite the sting of the additional cost, I ended following his advice and bought a Noritz 11.1 GPM tankless heater.  Now, I'm really glad I did.  It's a monster and has been really helpful when we've had company--or even when we just want to take a shower and run the dishwasher at the same time.  And it still pumps out consistent hot water in the coldest mountain weather.)
The day of the work: Tristan and his partner were a little late, but he apologized as soon as he arrived, which always makes me feel better.  I said, "I don't care as long as I have hot water by the end of the day."  "You will," he said.  About seven hours later, the work was done, and I had a new tankless heater installed (with new venting), plus a fresh 3/4" gas line running directly from my meter to my heater, plus a small filtration system added to my water supply line.  It was a lot of work, but everything was working perfectly when the guys were done.  And I was extremely happy to have hot water in my house again.
Today, three months later, everything is still working perfectly.  I'm extremely happy with the supplies I ended up purchasing and think they are a significant upgrade to my house.   And with everything still operating perfectly, without a single issue, I'm pleased to say that I'm very happy with Tristan and his work--and all the people at O'Brien Plumbing.
Great job at a great price.  Me and my family really appreciate it.
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7 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for ASCENT PLUMBING INC
ASCENT PLUMBING INC
4.7(
99
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+20 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Sink Install
Sink Install
Sink Install
Sink Install
Sink Install

+3

40 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for The Sewer Boyz Inc
The Sewer Boyz Inc
5.0(
17
)
Drain Clog or Blockage - ClearSewer Main - ClearDrain Line Breakage - Camera Locate+3 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The Sewer Boyz did a fantastic job, the owner Jonathan is very professional on his work and much patience explaining in detail the process. In the past, he’s also done major plumbing, sewer repairs at our rentals. He is very professional and is very clean after all the work is completed. I recommend Sewer Boyz for any plumbing issues anyone might have. Thank you Sewer Boyz for all the hard work you have done for us.."
70 neighbors recently requested a quote
Avatar for GG's Plumbing, Inc.
GG's Plumbing, Inc.
5.0(
6
)
Gas PipingPlumbing for a Remodel or Addition - InstallPlumbing for a Remodel or Addition - Install - For Business+3 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We had a great experience with GG’s Plumbing at our cabin in Lake Arrowhead. We originally hired them to install a whole-house water shut-off system, and the job was done quickly and professionally. While they were there, the team noticed that our pipes weren’t properly insulated — something that can obviously become a real issue in the mountains during winter. What I appreciated most was their approach: they didn’t pressure us at all. They simply explained the risk, gave us the option to fix it now or later, and let us decide. That kind of honesty goes a long way. We chose to go ahead and have the insulation done, and I’m glad we did. Their team was easy to work with, the communication (mostly through text) was fast and clear, and everything was handled smoothly. Reliable, knowledgeable, and straightforward — I would absolutely recommend GG’s Plumbing."
Water repipe
Water repipe
2 neighbors recently requested a quote
Avatar for Always Ready Plumbing and Drain Inc
Always Ready Plumbing and Drain Inc
5.0(
8
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Main - Install, Replace or RepairDrain Clog or Blockage - Clear+3 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"We had a major sewer repair issue and called Always Ready Plumbing & Drain. Their team responded quickly, explained the problem clearly, and walked us through the repair options. They were professional, honest, and worked efficiently to get our sewer line repaired the right way. The crew kept us informed the whole time and made a stressful situation much easier. Highly recommend Always Ready Plumbing & Drain for sewer repairs and honest plumbing service."
Sewer Repairs
Sewer Repairs
Sewer Repairs
Sewer Repairs
35 neighbors recently requested a quote
Avatar for Plymwr Plumbing
Plymwr Plumbing
4.4(
8
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallDrain Clog or Blockage - Clear+8 more

Serving Lake Arrowhead, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Afyer other Plumbers kept coming out yearly to fix, Plymwr, Bobby), actually got to the core PROBLEM and FIXED IT. Highly recommend. Especially for those who keep having the same issues and paying astronomical fees that tajes all day. Bobby was here, MAYBE a 1/2 hour. Still amazed at the work, honesty & speedy repair. Love the result!!"
Additional Photos
Additional Photos
Additional Photos
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
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Showing 1-10 of 409
Plumbing questions, answered by experts

Quality plumbing features proper freeze protection, including heavy insulation on all pipes in unheated spaces. Contractors must install frost-free exterior hose bibs sloped to drain correctly. After completion, verify that water pressure remains consistent and drains flow without gurgling. A professional will also provide documentation of new pipe locations and ensure all materials meet CA building standards for high-elevation climate zones.

Helpful?

Heavy winter snowfall and severe freezing temperatures dictate all plumbing requirements in Lake Arrowhead. Repeated freeze-thaw cycles stress pipe joints, making burst pipes a constant winter hazard. Rapid spring snowmelt saturates the ground, pushing moisture into crawl spaces and accelerating pipe corrosion. Furthermore, rocky granite soil makes underground trenching difficult, requiring contractors to bury lines exceptionally deep to bypass the local frost line.

Helpful?

Unforeseen expenses during plumbing projects stem from strict CA code requirements and challenging mountain terrain. Steep hillside lots require specialized equipment, adding significant labor. Upgrading older infrastructure, like replacing outdated cesspools or corroded galvanized pipes, expands the initial scope. Additionally, navigating rocky granitic soil for septic repairs demands intensive excavation. Always account for mandatory fixture efficiency upgrades triggered by local building permits.

Helpful?

Address freeze risks, active leaks, or septic system warning signs immediately. Lake Arrowhead experiences hard freezes from November through March, so you must fix stressed pipes before winter. Delaying essential plumbing creates severe property damage risks. Minor fixture upgrades or non-active slow drains wait for warmer months. Schedule water heater replacements before October, as winter weather restricts contractor access to mountain homes.

Helpful?

Prepare your plumbing for winter by insulating exposed pipes and servicing outdoor hose bibs before November. Locate your main water shut-off valve to prevent emergencies during heavy Lake Arrowhead snowstorms. In spring, inspect crawl spaces for moisture intrusion and check pipes for frost cracks. During summer, clear vegetation around your septic drain field and monitor exterior supply lines for heat or sun damage.

Helpful?

The Lake Arrowhead, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.