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Find Drain clog or blockage clearers in Half Moon Bay

Avatar for DRAIN RIGHT PLUMBING & ROOTER INC
DRAIN RIGHT PLUMBING & ROOTER INC
5.0(
18
)

Serving Half Moon Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"**Robert was very calm, cool, and collected!!!! I got a call from my tenant at about 1p on a Sunday afternoon, that her kitchen ceiling was leaking water. I suspected there was a plumbing issue right away, and I reached out to Robert. Instantly, Robert said he would go take a look after he completed his job across town. Heroically, Robert made it there in about 30 mins and discovered the issue was a clogged pipe, and used all his tools in his belt to help me clear the clogged drain issue. Long story short -- he fixed everything before 3p 😮😮😮 Thank you Robert!! You are the man!! I will call you without hesitation moving forward!!! "
Before
After
Water heater
Descaling tankless water heater
Toilet replacements

+21

Response time3 hrs
Response rate95%
10 neighbors recently requested a quote
Avatar for Jess Plumbing
Jess Plumbing
4.9(
47
)

Serving Half Moon Bay, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Jesus did a great job: the house builders installed irrigation that tapped into the water main before the valve into the house, so that a leak in the irrigation system (plastic pipes) meant that we had to shut off water to the house at the water meter at the curb. We had a leak in a buried plastic irrigation pipe, and so we had to do without water until it could be fixed. Jess installed a copper pipe to split off from the main pipe and added a valve, and mated copper pipe to the irrigation plastic pipes, so that if there were a future leak in the irrigation system, it's easy to shut that off w/o having to shut off the whole house. Jesus was on time, did a great job, fixed things quickly, and I'd definitely hire him again."
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by97%of homeowners
Avatar for Plumbing & Rooter Service
Plumbing & Rooter Service
5.0(
19
)

Serving Half Moon Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"My toilet and bathroom Sink were clogged, i called them and within a hour they came and unclogged my main with their snake and then they cleaned the main using a machine called hydro jetter. Highly recommend their service "
Response time2 days
1 neighbors recently requested a quote
Recommended by10%of homeowners
Avatar for Major League Plumbing and Rooter
Major League Plumbing and Rooter
5.0(
13
)

Serving Half Moon Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Credit card accepted

Offers commercial services

"Recently, we worked with Major League Plumbing for a sewer replacement project. They are professional, and they know their job very well. Their pricing is also quite fair. In addition, they are polite and respectful in their communication. We are very happy with them, and we will continue working with them. Highly recommended!"
Sewer Lateral Repair
Full House Repipe
Vanity Replacement
Demo work
Finished work

+29

Response time5 hrs
Response rate96%
42 neighbors recently requested a quote
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.6(
623
)

Serving Half Moon Bay, CA and surrounding areas

Approved (Corporate)

In business since 1981

Warranties offered

Customers say: Super punctual

"Can not imagine a better response, starting with my call for assistance, response time and how the technician, Tad methodically diagnosed the problem. We have an obscure kitchen fixture that required service in Feb 2019. Under warranty the problem was easily diagnosed by me, a problem possibly caused by me and a replacement part sent and installed by Albert Nahman team. Problem: I broke the faucet cartridge. Current Problem: restricted hot water flow in this kitchen sink only. Turns out the new cartridge part is now malfunctioning. I called and Tad arrived taking a step by step approach ruling out possible causes: a clog here or there, build up of sediment, or blockage in the lines or cartridge. The company that sells the product got on the phone with Tad and they collaborated on the problem and the tech person gave Tad one more thing to try. After the collaboration it is agreed, problem persisted and therefore that new cartridge part is now malfunctioning and will be shipped free of charge in two days. Thanks to all, who made this possible and I trust we will have Tad here again soon to finalize this fix. BTW, cost of service was less than expected given going rates for such a call lasting in excess of one hour. Another comment, spending time with Tad during the repair was a pleasure to have him explain, collaborate, listen and just chat. Questions on who to call next time, no question who I will call next time. I have read criticism of costs: In the Berkeley area "How much does it cost to hire a plumber? Some plumbers have a minimum fee for a service call. They might charge anywhere from $175-250 to come out and give you a consultation. Plumbers may give you a general service rate of $128-148 per hour when there are a lot of unknowns about a project and they aren't sure how long it will take. Some charge a flat rate for their plumbing services. For example, you may get charged $175 for a sink or drain cleaning, while toilet installation costs $500." Today costs are upfront, same as charges in Feb, $69 to arrive and assess the problem. Here in excess of one hour for $129 minus $25 coupon, total charge $173. I am ok and I expected these costs. If I was in Philly, where I grew up, I could call an uncle or cousin and get a better rate, a family rate. This is going rate for our area."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
50 neighbors recently requested a quote
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
15
)

Serving Half Moon Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"These guys were great. Fixed the issue and went above and beyond with a few extra repairs. Professional and cleaned up everything. I will definitely reach out again for any work in the future."
Response time3 hrs
62 neighbors recently requested a quote
Avatar for In & Out Plumbing & Construction Inc
In & Out Plumbing & Construction Inc
4.3(
67
)

Serving Half Moon Bay, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"With our rather old cabin-style home, the plumbing from the kitchen sink had a plug of hardened grease over 30 years old. We discovered this the first day when they drilled through it with a snake; we had them return a couple of days later with a hydrojet unit to clean it out. Our house is located in the mountains, and may not be particularly easy to get the equipment out here, but they had very little difficulty. They used a lengthy hose to go around the back of the house, then sent the nozzle through the pipe behind the trap to clear it out. I was originally concerned about navigating past the elbow joints in the pipe, and the fact that we have a septic tank that I didn't want to fill up; but neither was a problem, and the job was done in about an hour. The sound of the drain flowing never sounded so sweet."
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line

+27

Response time1 day
Response rate97%
46 neighbors recently requested a quote
Avatar for Steven Bailey Plumbing
Steven Bailey Plumbing
5.0(
7
)

Serving Half Moon Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"We did not have a go-to plumber, nor did our neighbors, so we asked Angi. They recommended Steven Bailey, and it was the right choice. The job was a simple replacement of a traditional bathroom sink drain plug with a pop-up that will catch hair and, we hope, prevent future clogs. Steven was responsive, knowledgeable, and friendly, and he explained the options clearly and simply. He is an honest and skilled tradesman, and charged the minimum for the job, which was less than other quotes. Now we have a go-to plumber, and you can too!"
WaterHeater Makeover
50 Gallon Upgrade
50 Gallon Short
Gas Valve
Drain Valve Upgrade

+35

Response time1 day
2 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Drain And Water Inc
Drain And Water Inc
5.0(
1
)

Serving Half Moon Bay, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Drain & Water: Reliable Plumbing & Drain Solutions\n\nAt Drain & Water, we provide expert drain cleaning, hydro jetting, leak detection, and sewer line replacements using advanced TrenchFree technology—a non-invasive, cost-effective solution. Whether it's a clogged drain, a damaged sewer line, or a plumbing emergency, we deliver fast, reliable, and long-lasting results.\n\n✅ Drain Cleaning & Hydro Jetting – Powerful solutions for tough clogs.\n✅ Sewer & Water Line Repairs – Minimal disruption, maximum durability.\n✅ Camera Inspections – Identify issues before they become costly.\n\nServing Santa Clara & San Mateo Counties, we work with homeowners, businesses, and institutions to ensure top-tier plumbing solutions. Plus, with our 40-year warranty, you can trust our work is built to last.\n\n📞 Call now for a free consultation and get your plumbing problems solved today!

Sewer Replacement
Pipe Bursting Tech
San Jose Pipe Bursting
Kitchen Spot Repair
Kitchen Line Repair

+2

Response time1 day
Response rate85%
Showing 1-10 of 15
FAQs for drain clog or blockage clearing projects in Half Moon Bay, CA

Snaking a simple clog near a tub, toilet, or sink often takes about five minutes. Deeper blockages along the main line can stretch the job to a few hours because the pro must feed extra cable and may need a camera to confirm the pipe is clear. Either way, specialized tools help pros work quickly and keep your drains running for the long haul.

Aggressive snaking can scratch pipes, push debris deeper, or even crack older lines. That risk is low with an experienced plumber who matches the cable size to the pipe and eases the snake through bends instead of forcing it. If you’re unsure of your technique—or your pipes are already fragile—calling a licensed pro is the safest, and often cheapest, move.

Start with simple barriers: mesh screens on every tub, shower, and sink keep hair, food bits, and jewelry out of the pipes. Skip harsh chemicals; a monthly flush with hot (not boiling) water clears light buildup without damaging plastic lines. Finally, practice smart disposal—no grease, wipes, or kitty litter down the drain—and schedule routine cleanings if you have older plumbing.

Roto‑Rooter typically charges a flat $160 to $450 for standard snaking, which may include a quick sewer inspection and basic clean‑out. Exact pricing depends on the clog’s location and complexity. Repairs or part replacements fall outside that flat fee, so ask for a line‑item estimate if your tech spots broken pipe sections or recommends additional work.

Most liquid cleaners rely on caustic chemicals that eat through hair and grime—but they also erode metal and even some plastics over time. Repeated use strips protective pipe coatings and can leave you with leaks or premature failures. If hot water or a plunger doesn’t help, call a plumber for mechanical removal instead of pouring more chemicals down the line.

The Half Moon Bay, CA homeowners’ guide to drain clog or blockage clearings

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