Why Is My Water Heater Leaking?

Why Is My Water Heater Leaking?

  • Water Heaters
Why is my water heater leaking? Learn about all the different causes and solutions for a leaking water heater with Lake Cook Plumbing.

Water heaters are essential appliances in our homes, providing us with hot water for various daily tasks. However, one common issue that homeowners often face is a leaking water heater. Wondering “Why is my water heater leaking?” can be a loaded question with a handful of different answers. A water heater leaking from the top or bottom can be a concerning problem, and it’s crucial to address it promptly. In this blog, we’ll explore the reasons behind water heater leaks, how to troubleshoot the issue, the potential consequences of neglecting it, and when to seek professional help. If your water heater is leaking contact us at Lake Cook Plumbing! We specialize in water heater repair!

Signs of a Leaking Water Heater

Before diving into the reasons why your water heater might be leaking, let’s start by identifying the telltale signs of a leaking water heater. These signs may include:

  • Puddles or water pooling around the base of the water heater.
  • Dampness or moisture on the floor or walls near the water heater.
  • Decreased hot water supply or inconsistent water temperature.
  • Unusual noises like hissing or sizzling.

Why Is My Water Heater Leaking?

Now, let’s explore the possible leak locations and common causes of water heater leaks:

Water Heater Leaking from the Top:

  • Pressure relief valve (TPR valve) malfunction.
  • Loose or damaged inlet or outlet pipes.
  • Corroded or deteriorated plumbing connections.

Water Heater Leaking from the Bottom:

  • Sediment buildup at the bottom of the tank, causing corrosion.
  • Rust or deterioration of the tank itself.
  • Condensation due to temperature fluctuations.

Pipes Leaking:

  • Leaks in the pipes connected to the water heater can also be a source of the problem.
  • Pipe corrosion or deterioration due to age and exposure to hot water.
  • Loose or damaged pipe connections and fittings.
  • Excessive pressure or temperature causes stress on the pipes.


If you suspect a water heater leak, follow these steps for troubleshooting and identifying the source of the problem:

  1. Turn off the power supply: For electric water heaters, switch off the circuit breaker. For gas heaters, turn off the gas supply.
  2. Turn off the water supply: Locate the cold water inlet valve and shut it off.
  3. Inspect for leaks: Examine the entire water heater, paying attention to the leak location. Check the temperature and pressure relief valve (TPR valve), inlet and outlet pipes, and the tank’s bottom.
  4. Check the TPR valve: If it’s leaking, it may need replacement. Be cautious as hot water may be released when testing the valve.
  5. Inspect the tank bottom: If there’s excessive rust or corrosion, it might be time for a replacement.

Consequences of Not Addressing Water Heater Leaks

Neglecting water heater leaks can lead to various consequences, including:

  • Property damage from water pooling and leaks.
  • Increased energy bills due to inefficiency.
  • Potential health hazards from mold or mildew growth.
  • The need for costly repairs or premature water heater replacement.

When to Call a Professional Plumber

While some minor issues can be addressed through troubleshooting, it’s essential to know when to call in a professional plumber like Lake Cook Plumbing. Our team of experienced and dedicated plumbers is quick to identify problems and resolve them effectively. Seek our expertise if:

  • You’re unsure about the cause of the leak.
  • The leak persists despite your attempts to fix it.
  • There’s substantial rust or corrosion on the water heater.
  • You’re concerned about safety issues, especially with gas heaters.

Taking Swift Action to Address Water Heater Leaks

A water heater leaking from the top or bottom is a problem that requires immediate attention to prevent further damage and ensure your hot water supply remains reliable. By understanding the potential causes, troubleshooting the issue, and knowing when to call a professional plumber like Lake Cook Plumbing, you can address water heater leaks effectively and maintain a safe and efficient hot water system in your home. If you’re in need of water heater service, contact us today at Lake Cook Plumbing! 

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By brenna@admachines.com

Common Plumbing Problems You May Encounter Before Winter Ends 

Common Plumbing Problems You May Encounter Before Winter Ends 

  • Plumbing
winter plumbing problems

Winter is in full swing here in Lake, Cook, and McHenry County and there are plenty of issues that can arise with your home’s plumbing if you’re not careful. From frozen pipes to water heater issues, no one wants to have a plumbing problem when the temperature is freezing. Make sure you avoid winter plumbing problems with scheduled service from Lake Cook Plumbing!

Frozen and Burst Pipes

When the temperature drops in Lake County and the surrounding area, the chance of your pipes freezing goes up. Anytime the temperature drops below freezing for an extended period of time, you are at risk of pipes freezing, too.

The pipes in the most danger are those in basements and attics. These spaces are typically less insulated than other rooms in your home and can freeze more easily. These spaces are also the least visible in your home, so you may not notice the frozen pipe immediately. 

A frozen pipe left alone can easily turn into a burst pipe. A burst pipe causes flooding damage and loss of water to parts of your home. In order to prevent these problems, it is critical to have a functioning heating system. This is your first defense to frozen pipes. Insulating those exposed areas, such as attics and basements, will reduce the chance of frozen pipes along with a warm home. 

If your pipes do freeze- don’t panic. Your local technicians at Lake Cook Plumbing are here to help. We can assist with repairing your burst pipes. 

Water Line Leaks

If you’ve had small water leaks in the past, leaving them to get worse during the winter can spell disaster. The freezing temperatures put strain on pipes and can turn a small leak into a burst water line. Before the cold weather sets in, you should inspect any faucets and pipes in your home for leaks. Calling a local plumber from Lake Cook Plumbing will ensure that your home will stay dry and damage-free  this winter. 

Water Heater Issues 

Imagine waking up on a cold morning, ready to take a relaxing, hot shower- only to find upon entering it that your water heater isn’t working. 

A water heater malfunction during the coldest months of year is the last thing you and your family need. However, if you have an older model or have not maintained the current unit, a breakdown may be just around the corner. 

It is crucial to have your water heater regularly serviced in order to prevent early heater breakdown. If your model is more than 10-12 years old, it’s probably time to get a full replacement. Call a professional technician at Lake Cook Plumbing today to schedule your water heater replacement! 

Clogged Drains

The winter months bring increased demand onto your drains and pipes. When food particles and grease enter your pipes, they can stick to the side of your pipes and block drainage. In the winter the colder temperatures may stiffen grease and food particles making them more likely to block water flow to drains.

This kitchen problem is in addition to the shower and bath with increased hair and soap scum flowing down your drains. The last thing you want is clogged drains with a full house. If you notice any of your pipes becoming slow to drain, call Lake Cook Plumbing to help you out before a full blown clog forms. Once a clog forms, it becomes a much larger job to fix than a partial blockage. Let us help you sail through winter with no issues!

Schedule Service Today With Lake Cook Plumbing & Avoid Winter Plumbing Problems!

By zachadmachinescom

Winter Guide to Gas Hot Water Heater Maintenance

Winter Guide to Gas Hot Water Heater Maintenance

  • Plumbing
  • Water Heaters
A Winter Guide to gas Hot Water Heater Maintenance

Winter Guide to Gas Hot Water Heater Maintenance

The winter season is almost here, which means it’s time to prepare your home for the snow and frigid temperatures. You’ve insulated your plumbing, cleared your gutters, and prepped the standby generator, but there’s one appliance you can’t forget. Just like the furnace, homeowners will rely on their gas water heater during the winter season, but your gas water heater is just as strained from use due to the drop in temperature. Proper maintenance for your gas water heater not only ensures you can enjoy heated water throughout the holiday season, it prevents a plumbing catastrophe. Check out our winter guide to gas hot water heater maintenance.

How You Can Prepare Your Gas Water Heater this Winter

A damaged gas water heater poses a lot of problems beyond the frustration of a lack of hot water. Over time and use, your gas water heater can wear down, especially for homes that run on hard water. Pipes can rust and contaminate your drinking and bathing water, a leak can cause costly water damage, and even worse, your gas water heater tank can explode. Luckily with proper maintenance, you can enjoy your heated water without a plumbing catastrophe. Here’s how you can stay warm and dry this winter season.

  • Flush your gas water heater. Your water heater works the hardest during the winter season, and over time mineral deposits can settle at the bottom of the tank and break down the water heater. Mineral deposits prevent your gas water heater from operating efficiently and it can clog your water lines. That’s why it’s important to flush your gas water heater at least twice a year to clean out the mineral deposits.
  • Check the pressure valve. Your gas water heater has a pressure valve called the TPR valve that releases pressure whenever the tank becomes over pressured. To test your TPR valve, life the trip lever on the valve and release it again. You should see some water exit or hear a faint hint of air exiting the valve. If you don’t see anything exit the valve or water just keeps flowing out, you might need to replace the TPR valve. It’s a good idea to check your gas water heater’s pressure valve every six months to check for clogs or leaks.
  • Check the filters. Some gas water heaters have a filter to catch any problematic debris. Your water heater works best when it’s clear and clean of sediment and debris, which is why it’s important to routinely clean or replace your filters if your gas water heater has one.
  • Inspect the thermostat. Some heating problems aren’t caused by the appliances themselves, but a malfunctioning thermostat. A functional thermostat is important for all your heating appliances, as it prevents your gas water heater from overworking itself to keep up with inconsistent temperature settings.
  • Check the anode rod. The anode rod is another important component of your gas water heater that works to capture any corrosive material in the water. Your gas water heater tank is susceptible to rust and corrosion, which is why it’s important to occasionally check the anode rod. Watch for any calcium deposits, missing parts, or if the rod itself has dissolved to less than half inch thick. Anode rods can last up to 5-10 years, but they can last longer if routinely cleaned.
  • Adjust the temperature. The winter season makes it difficult to be energy efficient, especially when you heavily rely on your heating appliances. Adjusting the temperature setting on your gas water heater, however, can save in energy costs and prevents your gas water heater from overheating.
  • Insulate your tank and pipes. Just like the rest of your plumbing this winter season, a little insulation can go a long way. Covering the tank and attached pipes with an insulated material can help to keep the hot water in the pipes warmer for an extended period of time.
  • Clean out air intake and exhaust vents. Like your furnace, your gas water heater needs proper ventilation in order to function. Snow is a common issue for your gas water heater’s air intake and exhaust vents during the winter season. Snow and other debris can clog inside the vents and cause damages to your gas water heater. Fencing off snow and installing a metal mesh to keep pests out helps to keep your vents clear and water heater running efficiently.

Stay Warm this Winter by Taking Care of Your Gas Water Heater

A home with a damaged gas water heater makes for a miserable holiday season. A poorly maintained gas water heater is more than a nuisance, but a costly plumbing problem. Luckily you can stay warm and dry thing winter with routine maintenance. Proper maintenance however, can only help so much; sometimes you’ll need professional help. A licensed plumber can help guarantee your gas water heater is fully functional and prepared for the incoming winter season. Don’t wait until there’s water in the basement, call a plumber today.

Now that you’ve read our winter guide to gas water heater maintenance, what do you do next?

Call Lake Cook Plumbing Today to Have Your Water Heater Serviced!

By zachadmachinescom

3 Amazing Benefits of Water Heater Repair in Lake Zurich

3 Amazing Benefits of Water Heater Repair in Lake Zurich

  • Water Heaters

Your home’s water heater is one of those out-of-sight, out-of-mind appliances. When it’s doing its job, it barely gets noticed. When it’s on the blink, nothing gets more attention. Lukewarm showers can be a thing of your past. If you need a water heater repair in Lake Zurich, Lake Cook Plumbing is the place to call. Check out these three amazing benefits of a brand new water heater and then give us a call today.

New Water Heater Replacement Saves Energy

The energy efficiency of newer water heaters saves money on your monthly energy bill and quarterly water bill.  These savings add up on an annual basis and eventually your water heater will pay for itself. Older water heaters are not lined as efficiently as newer models which affects water temperatures inside the tank. It also affects the length of time your water heater can keep your water heated. So, while your old water heater might seem to be working well, a new water heater replacement can ensure a consistent supply of hot water at a lower cost.

New Water Heater Replacement Saves Money

New energy efficiencies, less water waste and lower water cooler cost makes a new water heater a good investment. New and efficient water heaters can even increase the value of your Lake Zurich home. You’ll you save money in the long run on energy costs. Plus, you’ll save money immediately by eliminating costly repairs to your old unit.

New Water Heater Replacement Saves Water

When replacing your water heater, consider the new tankless models. They provide water on demand. This means no more 40+ gallon tanks of hot water eating up floor space and storing already heated water. These water heaters have many benefits. They are a lot less expensive to operate as they only heat the water as needed. These nifty new heaters have a much smaller footprint and are more likely to increase the value of your home.

Call Lake Cook if Your Water Heater is Struggling!

When it comes to water heater repair, replacement, or maintenance in the Lake Zurich area, give us a call. We’re ready to help you today!

By zachadmachinescom