Water heaters Archives - Demmis plumbing

Keeping Your Water Heater Running Smoothly: Essential Maintenance Tips

Demmis Plumbing — Sun, 04 Jan 2026 17:43:07 +0000

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The Importance of Regular Water Heater Maintenance

First things first, let’s chat about why regular water heater maintenance is a must. Just like any other major appliance, your water heater suffers from wear and tear over time. Sediment builds up, components wear out, and without a little TLC, you could be facing a cold shower and a hefty replacement bill. Regular maintenance helps prevent unexpected breakdowns, extends the lifespan of your water heater, and ensures it runs efficiently, saving you money on energy bills.

DIY Water Heater Maintenance: A Step-by-Step Guide

Feeling handy? There are a few maintenance tasks you can tackle to keep your water heater in good shape. Here’s a simple guide to follow:

Flushing the Tank: Over time, sediment builds up at the bottom of your water heater tank, reducing its efficiency and potentially causing damage. Flushing the tank annually helps to clear out this sediment. Simply turn off the power to the water heater, connect a garden hose to the tank’s drain valve, and let the water run until it’s clear.
Checking the Pressure Relief Valve: This valve is crucial for safety, releasing pressure if it gets too high inside the tank. To check it, simply lift the valve’s lever and let it snap back. You should hear a gurgling sound as water is released into the drain tube. If not, it might be time to replace the valve.
Inspecting for Leaks: Periodically inspect your water heater for leaks or signs of corrosion on the tank and inlets/outlets. Catching leaks early can prevent water damage and potential mold issues.

Safety First!

While DIY maintenance can be straightforward, safety is paramount. Always turn off the power to an electric water heater or the gas supply to a gas heater before performing any maintenance. If you’re not comfortable performing these tasks or encounter any issues, it’s best to call in the pros.

When to Call Demmis Plumbing

Sometimes, maintenance uncovers problems that require professional attention. Whether it’s a malfunctioning element, a leak you can’t pinpoint, or just routine service, our team at Demmis Plumbing is here to help. We’ve got the expertise to ensure your water heater is operating safely and efficiently. Plus, if you’re considering an upgrade, we can guide you through the options, from traditional tank heaters to modern tankless models.

In closing, remember that a little attention goes a long way in extending the life of your water heater and ensuring it provides you with hot water when you need it most. If you’re in Lemont or the surrounding areas and need assistance with your water heater or any other plumbing needs, don’t hesitate to reach out to us. Here at Demmis Plumbing, we’re committed to providing you with quality service and peace of mind. Stay warm, stay safe, and remember, we’re just a call away!

Meta Description: Don’t let your water heater surprise you! Discover essential maintenance tips to keep it running smoothly and efficiently. Learn how to flush the tank, check pressure, and prevent leaks.

Why Choose Demmis Plumbing?

We’re not just experts in making water flow where it should. From general maintenance to emergency plumbing services near you, we’ve got the tools, the talent, and the elbow grease to tackle it all. Plus, we’re right here in Lemont, so we’re practically neighbors.

Your Action Plan: Think you might need our help? Here’s what to do:

- Give us a call or reach out online – we’re your 24/7 plumber service, remember?

- Tell us what’s up. The more details, the better.

- Sit back and relax. We’ll take it from here, ensuring everything is up to code and, more importantly, up to your standards.

Demmis Plumbing | Emergency? We’re here 24/7!

(630) 991-3641

(708) 420-0806

(773) 380-1900

Demmis Plumbing is pleased to offer our services to residents in the following areas and beyond:

Lemont, Homer Glen, Naperville, Downers Grove, La Grange, Palos Park, Darien, Palos Heights, Orland Park.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

The post Keeping Your Water Heater Running Smoothly: Essential Maintenance Tips appeared first on Demmis plumbing.

Why Tankless Water Heaters Require Regular Maintenance (And Why It’s Worth It)

Demmis Plumbing — Wed, 09 Apr 2025 12:18:12 +0000

Three Benefits of Tankless Water Heaters

Endless Hot Water Supply
One of the biggest advantages of tankless water heaters is their ability to provide hot water on demand. Unlike traditional water heaters that store a limited amount of hot water, tankless units heat water as it passes through the system. This means you’ll never run out of hot water during a shower or when running multiple appliances at once. If you’ve ever had to schedule showers around the hot water supply, you know just how valuable this benefit can be.
Energy Efficiency
Tankless water heaters are generally more energy-efficient than traditional models. Since they only heat water when needed, you’re not wasting energy to keep a large tank of water hot all day long. Over time, this can result in significant savings on your energy bills. You may even notice a difference in your monthly utility costs after making the switch, which can help offset the higher initial cost of the tankless unit.
Compact and Space-Saving
Another perk of tankless water heaters is their compact size. Traditional water heaters are bulky and take up valuable space in your home, while tankless models are typically wall-mounted and require far less space. This is a huge benefit for homeowners with limited space or those who want to free up room in their utility areas or closets.

The Importance of Regular Maintenance

Despite the many benefits, tankless water heaters do require more maintenance than traditional water heaters. One key maintenance task is descaling, which is necessary to prevent mineral buildup in the unit. Over time, minerals from the water, like calcium and magnesium, can accumulate inside the heater, reducing efficiency and even causing damage.

Descaling is an essential part of tankless water heater maintenance, much like cleaning your espresso machine every so often. While this is a relatively simple task, it’s one that must be done every 1-2 years to keep the system running smoothly. Neglecting this can lead to reduced water flow, lower heating performance, and potentially expensive repairs down the line.

In my experience, homeowners often overlook the importance of descaling and other maintenance tasks. While a traditional water heater might not require as much attention, neglecting a tankless unit can lead to costly repairs or early replacement. In fact, the maintenance costs for a tankless water heater can be higher than traditional systems, but the long-term benefits far outweigh the added expense.

Tankless vs. Traditional Water Heaters: A Quick Comparison

Let’s break down the pros and cons of both types of water heaters to help you decide which is right for you.

Tankless Water Heaters:
- Pros:
  - Endless hot water
  - Energy-efficient
  - Compact design
- Cons:
  - Higher upfront cost
  - Requires regular maintenance (descaling)
  - May require upgraded plumbing for large households
Traditional Water Heaters:
- Pros:
  - Lower upfront cost
  - Less frequent maintenance
  - Easier to install in most homes
- Cons:
  - Limited hot water supply
  - Less energy-efficient
  - Takes up more space

Based on personal experience, while traditional water heaters are less expensive upfront and easier to maintain, the benefits of a tankless model—especially if you have a larger family or use hot water frequently—can make it worth the investment.

Conclusion

While tankless water heaters come with a higher initial cost and require regular maintenance like descaling, they can be a great choice for homeowners who want unlimited hot water and increased energy efficiency. If you’re considering a tankless water heater, remember that maintenance is key to keeping it running smoothly. If you’re not comfortable performing this task yourself, it’s always a good idea to call a professional plumber to help.

For those in Lemont, IL, and the surrounding areas, Demmis Plumbing is here to assist with your tankless water heater installation, maintenance, and repairs. Don’t wait until your system breaks down—schedule a maintenance check today!

Related Articles:

Demmis Plumbing | Emergency? We’re here 24/7!

(630) 991-3641

(708) 420-0806

(773) 380-1900

Demmis Plumbing is pleased to offer our services to residents in the following areas and beyond:

Lemont, Homer Glen, Naperville, Downers Grove, La Grange, Palos Park, Darien, Palos Heights, Orland Park.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

#tanklessWaterHeaterMaintenance #WaterHeaterReplacement #PlumbingTips #LemontIL #DemmisPlumbing

The post Why Tankless Water Heaters Require Regular Maintenance (And Why It’s Worth It) appeared first on Demmis plumbing.

Water Heater Maintenance or Replacement: Major Warning Signs to Watch

Demmis Plumbing — Tue, 18 Mar 2025 18:13:49 +0000

A failing water heater can leave you with cold showers, high energy bills, and unexpected leaks. If you don’t catch the warning signs early, you may end up needing an emergency water heater replacement. Regular water heater maintenance can extend its lifespan and help you avoid costly repairs. Here’s how to know if it’s time for maintenance or a new unit.

1. Inconsistent or No Hot Water

If your water heater isn’t producing enough hot water or fluctuates between hot and cold, it might be due to a faulty heating element, a failing thermostat, or sediment buildup inside the tank. Regular water heater maintenance can help prevent these issues.

2. Strange Noises Coming from the Tank

Hearing banging, rumbling, or popping sounds from your water heater? That’s usually a sign of sediment buildup at the bottom of the tank. This reduces efficiency and can lead to overheating or even cracks. If flushing the tank doesn’t solve the issue, a water heater replacement may be needed.

3. Discolored or Rusty Water

Rusty water from your hot tap could mean your water heater is corroding inside. If left unchecked, this can lead to leaks or system failure. Regular maintenance can help prevent corrosion, but if the tank is rusting from the inside, a replacement is the only solution.

4. Water Leaks Around the Heater

A puddle of water near your water heater is a serious warning sign. Leaks can be caused by pressure buildup, a cracked tank, or loose connections. If the tank itself is leaking, a water heater replacement is necessary to avoid major water damage.

5. Fluctuating Water Temperature

When your water temperature keeps changing unexpectedly, your water heater’s thermostat or heating element might be failing. A professional inspection can help determine if a repair or full replacement is needed.

6. Rising Energy Bills

A struggling water heater works harder to heat water, leading to higher energy bills. If you’ve noticed an unexplained increase in your utility costs, your water heater could be the problem. Routine maintenance can improve efficiency, but older units may need replacement.

7. Your Water Heater is Over 10 Years Old

Most water heaters last between 8–12 years. If yours is over a decade old and showing signs of wear, it’s better to replace it before it fails. Newer models, including tankless water heaters, are more energy-efficient and cost-effective.

When to Call for Water Heater Maintenance or Replacement

If your water heater is showing any of these signs, it’s time to call a professional for an inspection. Regular maintenance can extend the life of your system, but if repairs are frequent, water heater replacement might be the best option.

Demmis Plumbing | Emergency? We’re here 24/7!

(630) 991-3641

(708) 420-0806

(773) 380-1900

Demmis Plumbing is pleased to offer our services to residents in the following areas and beyond:

Lemont, Homer Glen, Naperville, Downers Grove, La Grange, Palos Park, Darien, Palos Heights, Orland Park.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

#WaterHeaterMaintenance #WaterHeaterReplacement #PlumbingTips #LemontIL #DemmisPlumbing

The post Water Heater Maintenance or Replacement: Major Warning Signs to Watch appeared first on Demmis plumbing.

The Benefits of Tankless Water Heaters

Demmis Plumbing — Sun, 09 Feb 2025 22:30:09 +0000

When it comes to choosing a water heater for your home, there are two main types: traditional water heaters and tankless water heaters. While both have their benefits, it’s important to understand how they compare to one another in terms of popularity, maintenance, and overall efficiency. In this blog post, we’ll explore what makes each option unique, with a focus on the descaling process for tankless systems and why traditional water heaters may still be a great choice for many households.

What’s More Popular: Tankless or Traditional Water Heaters?

In recent years, tankless water heaters have been gaining popularity. Homeowners are attracted to the promise of endless hot water and the energy efficiency of these systems. However, despite the growing interest in tankless units, traditional water heaters are still the most commonly used option in many households.

Traditional water heaters are often more familiar to homeowners, and they come with a lower upfront cost. Many people find it easier to replace an old tank-style heater with a similar unit. Tankless systems, while growing in popularity, still represent a smaller share of the market.

Descaling Process for Tankless Water Heaters

One key factor that sets tankless water heaters apart from traditional models is the need for regular maintenance, specifically the descaling process. Over time, minerals in your water—such as calcium and magnesium—can build up inside the unit. This mineral buildup can reduce the heater’s efficiency and may even cause it to malfunction.

The descaling process involves flushing the system with a descaling solution to remove these minerals. This process is essential for maintaining the tankless water heater’s performance and should be done every 1-2 years, depending on your water quality. While this maintenance task is relatively simple, it does require some knowledge of the system, so many homeowners prefer to hire a professional plumber to handle it.

If you’re using a tankless system in a hard water area, descaling may need to be done more frequently to ensure the heater continues to operate at its best. On the flip side, traditional water heaters do not require this level of maintenance, making them a more low-maintenance option for some homeowners.

Why Traditional Water Heaters Might Be Better for Some Homes

While tankless water heaters offer many benefits, they aren’t the right fit for every home. For some homeowners, traditional water heaters are the better choice. Here’s why:

Lower Initial Cost Traditional water heaters tend to be more affordable upfront. They don’t require as much installation work as tankless models, which often need special venting or plumbing adjustments. If you’re on a budget, a traditional water heater may be a more cost-effective option.
Simplicity and Familiarity Traditional water heaters are simple to operate, and most people are already familiar with how they work. There’s no need to worry about regular descaling or complex maintenance tasks. They are reliable and get the job done without the need for special attention.
No Need for Frequent Maintenance Unlike tankless models, traditional water heaters don’t need to be descaled regularly. While they do require periodic maintenance, such as flushing the tank to remove sediment buildup, they don’t require the level of upkeep that tankless models do. This makes them a good choice for homeowners looking for a hassle-free option.
Better for Large Households If you have a large family and use hot water in multiple places at once, traditional water heaters may be a better fit. Tankless water heaters can struggle to keep up with high-demand households, especially if multiple taps or appliances are running at the same time. Traditional systems, with their large storage capacity, can handle this demand without issue.

Conclusion

Both tankless and traditional water heaters have their strengths and weaknesses. While tankless units offer endless hot water and energy efficiency, they require more maintenance, particularly the descaling process. Traditional water heaters are lower maintenance and more affordable upfront, making them a solid choice for many homeowners.

If you’re unsure which option is best for your home, don’t hesitate to reach out to Demmis Plumbing. We can help you weigh the pros and cons and choose the water heater that best suits your needs.

Why Choose Demmis Plumbing?

Your Action Plan: Think you might need our help? Here’s what to do:

- Give us a call or reach out online – we’re your 24/7 plumber service, remember?

- Tell us what’s up. The more details, the better.

- Sit back and relax. We’ll take it from here, ensuring everything is up to code and, more importantly, up to your standards.

Demmis Plumbing | Emergency? We’re here 24/7!

(630) 991-3641

(708) 420-0806

(773) 380-1900

Demmis Plumbing is pleased to offer our services to residents in the following areas and beyond:

Lemont, Homer Glen, Naperville, Downers Grove, La Grange, Palos Park, Darien, Palos Heights, Orland Park.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

The post The Benefits of Tankless Water Heaters appeared first on Demmis plumbing.

The Benefits of Tankless Water Heaters

Demmis Plumbing — Thu, 21 Mar 2024 15:41:06 +0000

What’s More Popular: Tankless or Traditional Water Heaters?

Descaling Process for Tankless Water Heaters

Why Traditional Water Heaters Might Be Better for Some Homes

While tankless water heaters offer many benefits, they aren’t the right fit for every home. For some homeowners, traditional water heaters are the better choice. Here’s why:

Lower Initial Cost Traditional water heaters tend to be more affordable upfront. They don’t require as much installation work as tankless models, which often need special venting or plumbing adjustments. If you’re on a budget, a traditional water heater may be a more cost-effective option.
Simplicity and Familiarity Traditional water heaters are simple to operate, and most people are already familiar with how they work. There’s no need to worry about regular descaling or complex maintenance tasks. They are reliable and get the job done without the need for special attention.
No Need for Frequent Maintenance Unlike tankless models, traditional water heaters don’t need to be descaled regularly. While they do require periodic maintenance, such as flushing the tank to remove sediment buildup, they don’t require the level of upkeep that tankless models do. This makes them a good choice for homeowners looking for a hassle-free option.
Better for Large Households If you have a large family and use hot water in multiple places at once, traditional water heaters may be a better fit. Tankless water heaters can struggle to keep up with high-demand households, especially if multiple taps or appliances are running at the same time. Traditional systems, with their large storage capacity, can handle this demand without issue.

Conclusion

Why Choose Demmis Plumbing?

Your Action Plan: Think you might need our help? Here’s what to do:

- Give us a call or reach out online – we’re your 24/7 plumber service, remember?

- Tell us what’s up. The more details, the better.

- Sit back and relax. We’ll take it from here, ensuring everything is up to code and, more importantly, up to your standards.

Demmis Plumbing | Emergency? We’re here 24/7!

(630) 991-3641

(708) 420-0806

(773) 380-1900

Demmis Plumbing is pleased to offer our services to residents in the following areas and beyond:

Lemont, Homer Glen, Naperville, Downers Grove, La Grange, Palos Park, Darien, Palos Heights, Orland Park.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

The post The Benefits of Tankless Water Heaters appeared first on Demmis plumbing.

Choosing the Right Water Heater for Your Home

Demmis Plumbing — Thu, 21 Mar 2024 14:40:29 +0000

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Different Types of Water Heaters

First off, it’s important to know the types of water heaters out there. We have traditional tank water heaters, tankless water heaters, electric water heaters, and gas water heaters. Each type comes with its own set of advantages and disadvantages.

- Traditional Tank Water Heaters: These are the most common types of water heaters. They have a tank that stores and heats water, ensuring you have hot water available when you need it. They can run on electricity, natural gas, propane, or other fuel sources.

- Tankless Water Heaters: Also known as on-demand water heaters, these units heat water directly without the use of a storage tank. They are energy-efficient and provide a constant supply of hot water.

- Electric Water Heaters: These water heaters use electricity to heat the water. They can be either tank or tankless models and are known for their easy installation and maintenance.

- Gas Water Heaters: These can be either tank or tankless models but use natural gas or propane as their fuel source. They are typically more cost-effective in the long run and heat water faster than electric models.

Pros and Cons

Traditional Tank Water Heaters

Pros: Lower initial cost, easy and cheap to replace, reliable.
Cons: Higher operating costs, takes up more space, limited hot water supply.

Tankless Water Heaters

Pros: More energy-efficient, longer lifespan, saves space, endless hot water.
Cons: Higher initial cost, may require more upfront modifications.

Electric Water Heaters

Pros: Safer, more energy-efficient models available, easy to install.
Cons: Can be more expensive to operate depending on electricity rates, may not work during power outages.

Gas Water Heaters

Pros: Less expensive to operate, faster water heating, works during a power outage if it doesn’t require an electric connection.
Cons: Requires venting, potential for gas leaks, higher initial cost than electric models.

Making the Decision

Choosing the right water heater depends on several factors, including your household size, water usage, energy efficiency preferences, and budget. Here’s a simple guide to help you make the best choice:

Evaluate Your Needs: Consider how much hot water you use during peak times. Larger families might benefit more from a traditional tank or a high-capacity tankless model.
Consider Energy Efficiency: If saving on energy costs is a priority, look into tankless or high-efficiency tank models. Remember, gas models tend to be more cost-effective in the long run.
Space Considerations: If you’re limited on space, tankless water heaters are a great option as they can be mounted on a wall and don’t require a large footprint.
Budget: Assess your budget not just for the initial purchase and installation but also for long-term operating costs. Sometimes, spending more upfront can save you more in the long run.

At Demmis Plumbing, we’re here to help you navigate these choices. Whether you’re installing a new water heater or replacing an old one, our team of expert plumbers in Lemont, IL, is ready to provide you with the professional advice and services you need. Remember, choosing the right water heater is about balancing your immediate needs with your long-term savings and convenience.

Confused about water heater options? This guide explores the different types (tank, tankless, electric, gas) to help you choose the most efficient and cost-effective solution for your home. Don’t hesitate to reach out to us for a consultation or any plumbing services you might need. Here’s to warm showers and efficient heating!

Why Choose Demmis Plumbing?

Your Action Plan: Think you might need our help? Here’s what to do:

- Give us a call or reach out online – we’re your 24/7 plumber service, remember?

- Tell us what’s up. The more details, the better.

- Sit back and relax. We’ll take it from here, ensuring everything is up to code and, more importantly, up to your standards.

Leave a review on : Google | Yelp

Remember, Demmis Plumbing is here for you, offering both standard and emergency plumbing services.

The post Choosing the Right Water Heater for Your Home appeared first on Demmis plumbing.