Merco Plumbing & Heating
Company Overview
Merco Plumbing & Heating is a family-operated firm, featuring a collective experience exceeding 75 years in various plumbing services including residential, commercial, and industrial. We proudly cover the entire L.A. area and offer 24/7 emergency plumbing services.
We are equipped to service and replace a wide range of plumbing fixtures, like kitchen faucets, bathroom faucets, toilets, and garbage disposals. Additionally, we specialize in hot water systems, including tankless heaters and commercial solutions for apartments, laundromats, and point-of-use applications.
We perform drain cleaning using advanced technology for sewer maintenance and replacements.
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: | 9:00 AM - 5:00 PM |
Tue: | 9:00 AM - 5:00 PM |
Wed: | 9:00 AM - 5:00 PM |
Thu: | 9:00 AM - 5:00 PM |
Fri: | 9:00 AM - 5:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

The boys from Merco to the rescue! After an all day fiasco of trying to get the toilet to flush, two different plumbers, several hours later, ( and a bit of a mess left behind, the management company tried again the next day. The next day, the worker that was sent out, couldn't even find our front door! Enough of this! Today the management co. sent the professions to the job. The guys arrived on time, were quick, efficient, and even cleaned up after the job! They had been here previously, a few years ago, and remembered and requested to be serenaded by my husband, who played harmonica tunes for them while they worked. In and out in just under two hours, and even took a moment to install on a new seat that we hadn't gotten around to switching out yet. These guys are the bestest in the West...if you have a plumbing problem these guys will have a solution!

I am a property manager in Santa Monica and I've been working with Merco Plumbing on all of my buildings for over a decade and can honestly say that these guys are fantastic! They're not only incredibly knowledgeable and professional but they are just all around great people to work with. I've been on this business for over twenty years and have worked with dozens of companies but they are by far my favorite and most reliable. Their pricing is very fair and the work they perform is excellent. As you can tell, I can't recommend them enough. To Ed and the rest of the group that comes out here, thank you for everything you do.

HIGHLY recommend!
My water heater stopped working and I called them about it at 9:45pm. They came to my place by 9:30am the next morning and were super fast and professional troubleshooting it and fixing it.
Most impressive was that they had a hunch that the issue might be warranty related and instead of charging me for the entire issue, they said they would follow up with the manufacturer about the warranty issue and get back to me about what was due. The next day I got a message saying they got the manufacturer to cover the part and the only thing I owed was the service call cost. Wow!!!!! That was impressive!
Need I say more? I will trust all my work to them going forward.

My husband and I contacted MERCO plumbing for the inspection of our new home and entrusting their findings on the plumbing would solidify whether to purchase the home or not. When making the appointment they were professional, courteous and accommodating. We loved the fact they were punctual and stuck to the scheduled time. They provided an estimated cost was affordable and appropriate for the job which allowed us to proceed with the purchase of our home. We are extremely happy with the service MERCO Plumbing provided and we really loved the fact it is a family run business and we recommend them highly to anyone who is looking for an honest, expert, and professional plumbing company. Thank you MERCO!!!

Rarely call plumbers for anything but no choice when drano doesn't work.
Shower drain was clogged so called over the local plumber. Alvaro arrived in about 2hrs.
Friendly guy, told him the problem and he said he'd be done in less than an hour. I don't like to be overseen when im doing my work so I don't oversee others but I did notice he used the snake thing to unclog the drain.
About 45 mins later he was finished. Charged $80.

I was highly recommended to Merco plumbing by a very trusty source, I called them up to have a toilet replaced in my bathroom, we scheduled an appointment and they showed up on time (which is a huge deal in my books!)
They gave me advice (to go for a cheaper option) and a quote for the job, they returned the following day on time to replace the toilet, which was done perfectly.
The best part... I was given a follow up call to see if I was happy with the job!!
This company is fantastic, they are the only plumbers I will use from now on.