Top-rated drain cleaners.

Best drain cleaners near San Marcos, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your drain cleaning project in San Marcos, CA?

Select your specific project to find the pro for you.

TRUSTED BY SAN MARCOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in San Marcos - Updated Nov 2026

Avatar for Zoom Drain San Diego North County
Zoom Drain San Diego North County
4.9(
20
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving San Marcos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I can not rave enough about Zoom Drain. I hope I am leaving it for the correct branch as I understand this is a franchise. I asked my service technician which location they are based out of and he said Escondido. I had a shower clogged in my house and I usually just hand snake it. My snake is 25 feet long but the clog was beyond that. I visited Angi's List and it recommended several plumbers. I got several but the most courteous was Zoom Drain. They offered to come out in the morning and take a look with a no obligation quote. They told me they did not know what it was but a service technician would come out and quote it. Sam M. came out and he arrived on time exactly at the time they said they would be here. He sent me a text 30 minutes when he was on his way. He arrived with an apprentice and they were very neat and put on booties before they entered my house. They diagnosed it and quoted me $291 to unclog it. He said they would also guarantee the work for 30 days. I was under no obligation to accept it. It was more expensive than some quotes I got via text from Angi but he was already there. It seemed like a no haggle price and I wanted to be respectful of his time. It included all taxes and fees. I accepted it and Sam immediately got tools from his van and cleared the clog. He said it was hair all clogged about 35 feet down which explains why I couldn't get it with my snake. He also put some cleaning fluid in it to clean the drains. Very quick and efficient. I sent in the email at 8 PM and he arrived at 9:30 AM. All very quick and efficient and professional. I'd highly recommend this company to anyone."
Our fully-equipped service truck
Video camera inspection
Diagram of work involved
Video camera inspection
Fully-equipped service truck

+46

Response time4 hrs
8 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for ABC Plumbing
ABC Plumbing
4.6(
110
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving San Marcos, CA and surrounding areas

Approved

In business since 1975

Emergency services offered

Warranties offered

"Al Cyr the owner is as professional as it gets! He worked very hard at unclogging my drain that had a root mass blockage from a ficus tree. Unfortunately, he could not cut the root because it was too large and suggested a company who has the equipment to cut through the root mass and view it through a camera. Al was honest, fair and knowledgeable and I would definitely hire him again as well as recommend him."
Response time20 mins
Recommended by93%of homeowners
Avatar for Plumbing Plus
Plumbing Plus
4.5(
530
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving San Marcos, CA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"It went very well. The drain backed up several months ago. Plumbing plus cleared it then. When it backed up again recently they followed the clearing with a video inspection. The drain had a flaw from the original house construction. Scott analyzed the problem and knew how to fix it. Scott and Jarod efficiently replaced the bad joint with a free flowing elbow. They cut a clean hole in my driveway. Dug down to the pipe and replaced the bad joint. All that shows is a very neat concrete rectangular patch in my driveway. Good job! Pete"
New Sewer Pipe Installation
Always important to clean up after ourselves
Tricky Sewer Pipe Installation
New Sewer Pipe Installation
Ladders and lifts to access the pipe overhead

+37

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for Vista Plumbing
Vista Plumbing
4.8(
32
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving San Marcos, CA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"The plumber showed up on time and actually called when he was about 30 minutes away. He had the necessary repair part on his van and was able to complete the job in approx. 90 minutes. Nice attitude and cleaned up the area before he departed the bathroom. I can't say enough about Vista Plumbing. This is the 2nd time I have used their services and it is always perfect. Maybe a little pricey but to me it is worth knowing the job will be done right the 1st time."
Response time6 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for Personal Plumbing, Inc.
Personal Plumbing, Inc.
4.6(
71
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving San Marcos, CA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Both technicians were friendly and knowledgeable. They identified my leaky drain issue and resolved the problem quickly and completed a plumbing inspection of my home. I was able to schedule an appointment within three hours of my call. Lifesavers!!"
Bathroom remodel
Response time5 hrs
6 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 298
Drain Cleaning FAQs, answered by experts

If your kitchen is flooding, first turn off the water supply and electricity before entering the room. Next, focus on immediate flood control by cleaning up any standing water with a sump pump or wet-dry vacuum to prevent long-term water damage to your home. Open your windows and run any dehumidifiers you have handy. Finally, call a professional plumber to help find the source of the flood and repair it.

No. You should dispose of all oil-based finishing products through a local hazardous waste program. Not only can oil-based finishes be hazardous for the environment if disposed of in the sink, but they can cause clogs in your pipes and stop up your drains. Most municipal garbage or waste disposal companies have a specific location or pick-up schedule for hazardous materials, so that’s your best bet to get rid of excess finishing products.

Yes, chemical drain cleaners contain sulfuric acid and hydrochloric acid, both of which are not only dangerous to your health but also extremely caustic. Drain cleaners will corrode your pipes and could lead to destroyed drain lines, especially if the chemicals interact with the piping for long periods. Unfortunately, this extended interaction is likely if you’re dealing with a clog, as the drain cleaner will have just as much trouble as water does moving through your plumbing system.

While you don’t have to run out and immediately buy a new toilet at the first sign of a clog, if the toilet keeps clogging because it’s a low-flow or poorly designed model, a new toilet may be the way to go. If your toilet keeps clogging, you can try using less toilet paper, adjusting the fill valve, checking the toilet vent pipe on the roof, and using a toilet auger to make sure nothing is stuck in the pipe or trap.

Drain fly problems can go away on their own—but only if the insects find the environment inhospitable. Those with a minor infestation can simply flush their toilets and run their faucets more frequently to flush out the flies and larvae. Others will have to deep clean their drains and set up traps.

The San Marcos, CA homeowners’ guide to drain cleaning services

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