Looking for an affordable plumber in El Cajon, CA? Great! Mr. Blue Plumbing is at your service 24/7.

In this guide, we cover common questions including:

  • How Much Does Plumbing Typically Cost In El Cajon?
  • Can Better Plumbing Save You Money?
  • When To Call The Water Company?
  • When Do You Need Permits For Service?
  • What To Expect During Service Calls?
  • And Why Mr. Blue Plumbing Is The Best Plumbing Company For You!
Plumbing Service El Cajon, CA

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Finally a plumber that charges what they actually quote! My sink repair was done quickly and not a dollar more than my estimate. Thank you, Mr. Blue Plumbing!

– Ned J.

Plumbing Testimonial

We needed a kitchenette installed and got the runaround from three plumbers. Then we found Mr. Blue Plumbing and got the work done in a matter of days. THANK YOU!

– Harriet E.

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El Cajon, CA


Hours: 8:00am - 8:00pm (EST)
Area Served: El Cajon, CA


General Plumbing
Septic System Servicing
Drain Cleaning
Hot Water Heater Install & Service
Well Pump Service

What Are the Most Common Plumbing Issues in El Cajon? 

El Cajon is no stranger to plumbing problems. While most of them aren’t major when they are caught early, they can become a big issue if left untreated.

Leaky faucets

A leaky faucet may not seem like that big of a deal, but it can cause a lot of major problems. Mold is one of the biggest issues you may face with a leaky faucet and it’s also one of the sneakiest. Mold requires moisture and dark spaces to grow. Leaky faucets supply both. Mold can cause health problems for you and your family, so it’s important to give us a call as soon as you suspect a problem.

On top of mold, leaky faucets also damage your cabinets and floors. If this is the case, you’re not only calling a plumber to come in and fix your leak, you’ll also have to call someone with some construction skills to repair the damage to your home.

Low water pressure

There are many reasons why you’re experiencing low water pressure. This could be due to sharing a water main supply pipe because you have multiple people using the water at the same time. A bigger water main can fix this if you share one with another household. If this isn’t the issue, then a quick call to Mr Blue Plumber can help solve the mystery.

Drain clogs

Clogs are one of the most common plumbing problems caused by things like hair, food, or other organic materials getting caught up in the drain. Most of the time, it gets washed away by water; there are times when it begins to build up, however, especially in bends. When this happens, it’s important to give us a call. While you could use a snake to clear the drain yourself, you may do damage to your pipes. Some clogs are also deeper in the drain than the snake will go. If this is the case, you’ll need tools that are up for the job, and a professional plumber will have them in their tool kit.

Running toilets

A running toilet may not seem like that big of a deal. Simply jiggle the handle and it’s taken care of, right? Not exactly. According to the EPA, toilets can use 30 percent of a home’s indoor water consumption when it’s working correctly. If your toilet is running constantly, you can waste up to 6 gallons each time you flush. That’s a lot of water, and it will begin to show when your water bill begins to rise.

How Does the Water in El Cajon Affect Your Plumbing?

The water in El Cajon is plagued by urban runoff, which is water that pours into storm drains that isn’t from rain. Things like litter, excess paint, leaves, grass clippings, or chemicals like detergents that you wash away rather than clean up with a rag can lead to water pollution.

El Cajon also suffers from hard water. Much of the water flow in El Cajon comes from the Colorado River Aqueduct. Water that comes from underground is often filled with minerals like calcium and magnesium, which is good for human consumption (according to the World Health Organization) because we are often lacking in minerals due to poor diets. Hard water provides us with some much-needed minerals. 

It’s not very kind to your plumbing, however. Hard water can clog up your plumbing by creating buildup in your pipes, leading to leaks, increased water pressure, and preventing your detergents and soaps from being as effective. The first major sign that you have hard water is when you pull a glass out of your dishwasher and it has white buildup or looks cloudy. 

How Much Does Plumbing Usually Cost in El Cajon?

There are a lot of factors that go into determining how much a plumbing job will cost in El Cajon. The hourly pay rate can range from $45 to $165 per hour. Some plumbers work on a fixed rate model which works in your favor, especially if the job isn’t that big. While you may ask us for an estimate, just know that it’s only a guess at that point. Far too often, we discover there is more to a job than we first thought and the only way to figure this out is by examining the problem. With that being said, there are a few things that will affect how much the final price will be.

Time of Day

It’s no secret that plumbing is the type of job that requires you to be on call no matter what time it is. Most plumbers will charge a higher hourly rate if they’re called after hours, however. This applies to emergencies and holidays as well. You can avoid the extra expense by making an appointment as soon as you think there is a problem. 


Big jobs that require a lot of parts are going to cost more money. If you need one pipe replaced, that’s not going to cost much. On the other hand, if you have to have part of your pipes dug up, that will cost significantly more. Not only are you looking at the cost of having the pipes dug up, replacement parts, and the plumber’s hourly rate, but you’ll also have to pay for getting the lawn repaired. The same applies if part of the wall has to be cut away. Unless you know how to patch up a wall, you may have to have a professional come in and do it, then there’s the cost of paint to cover up the patch. 

Some materials naturally cost more than others. Copper is one such example, as it costs more than PVC or galvanized steel. If those parts aren’t readily available from a local hardware store and must be shipped, this will also add to the overall cost. 

Size of the Job

Replacing a water heater is going to cost a lot more than replacing a faucet. It will require more work, which means the plumber will spend more hours in your home. The price can also increase if it’s harder to get to the leak. For example, if we have to cut out part of a wall, this will cost more than if we open the bathroom cabinet and tighten up a pipe. 

Can Better Plumbing Save You Money in El Cajon?

While plumbing isn’t exactly cheap, especially if you need a big job done, it saves you money in the long run. There are many ways better plumbing can do this. The biggest way it can save you money is on your water bill. Simple things like repairing leaks before they become a major problem, keeping an eye on your water meter, and using new water-saving technology can help. Things like a shower flow control can go a long way towards lowering your water bill.

Replacing your aging pipes is another surprising way to save money. If you have lead in your pipes, which is common in homes with pipes predating the 1950s, this will greatly decrease the resale value of your home. Replacing the pipes will not only keep you and your loved ones healthy, but it will also help get you more money when it’s time to sell.

When Should You Call the Water Utility Company in El Cajon Vs Hire a Plumber?

The only time you’ll call the water utility company in El Cajon is if there is a problem with the sewage line. You’ll first need to determine if the problem is on your side of the water meter or El Cajon’s. Simply turn your water off for two hours and keep an eye on the water meter. Record what level it was at when it was running and note if there are any changes. If there is a change, then you most likely have a leak on your line. Asking your neighbors if they’re experiencing the same problem is another way to solve this. If the problem is on El Cajon’s line, then you’re probably not the only one experiencing issues; if the problem is on your line, you’ll need to call a plumber. Other problems such as leaks, water heater issues, and clogs will also require a plumber. 

When Do You Need Permits for Plumbing Service in El Cajon?

A permit is not required for simple repairs. If the work is more extensive, however, such as installing a new water heater, you will need to apply for one. This is available at the City of El Cajon Building & Fire Safety Division. It can take up to three weeks for your permit to be reviewed and approved. 

There are some steps you must follow after receiving the permit such as calling for an inspection from the Building and Fire Safety Division. You can call them at (619) 441-6210. This isn’t for major jobs, though. If you’re having a few pipes repaired, you probably won’t have to have an inspection. On the other hand, if you’re having underground plumbing covered, installing pipes in the wall, working on the sewer lines, or installing a water heater, you’ll have to call for an inspection.

The process is far from quick, but it’s important to make sure you complete each step before proceeding. Failure to do so could lead to your permit being delayed or declined.

Recent Requests We Received From Customers In El Cajon, CA

Date of Request: May 30, 2023

Location: El Cajon, CA


I need a plumber, no damage inside the house , water inside the house was turned off, pipes wrapped, but now I see water coming from underneath the house and now have to turn the water off from the street.

Date of Request: June 1, 2023

Location: El Cajon, CA


Have one sweat joint on water heater inlet that sweat joint started to leak., about one drop per 2 seconds. Have isolated joint and no drips for 24 hrs. Just need to have joint re-sweated to seal it up.

Date of Request: May 29, 2023

Location: El Cajon, CA


Shower pan replacement. The size is about 30 x 46 . The drain center is at about 15 x 23 . We would like white finish with non-slip surface. Thanks!

Date of Request: May 29, 2023

Location: El Cajon, CA


Need to replace old fiberglass shower tub combo for one of my rental units.

Date of Request: May 29, 2023

Location: El Cajon, CA


We purchased a new kitchen faucet but we can't get the old faucet out.

Date of Request: May 29, 2023

Location: El Cajon, CA


I need the main sewer drain to my house snaked, and unclogged.

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