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Tankless Water Heaters: Pros and Cons

Sat, 07 Feb 2026 19:25:57 GMT

Tankless water heaters have become an increasingly popular option for homeowners looking to upgrade their plumbing systems with modern, efficient technology. These systems deliver hot water on demand rather than storing it in a tank, which appeals to households focused on energy savings, space efficiency, and long-term performance. Understanding both the advantages and potential drawbacks can help you decide whether this solution aligns with your home and lifestyle.

Understanding Energy Efficiency Benefits

One of the most compelling reasons homeowners consider tankless water heaters is improved energy efficiency. Traditional storage tanks heat and reheat water throughout the day, even when no one is using it. Tankless systems, by contrast, activate only when hot water is needed. According to Energy.gov, households using up to about 40 gallons of hot water per day may see efficiency gains of roughly one quarter to one third compared to standard tank models, while high-usage homes around 86 gallons per day can still achieve efficiency improvements of up to 15%. These savings can axdd up over time and reduce overall energy consumption.

Evaluating Space Saving Advantages

Another key benefit is the compact size of tankless units. Because they do not rely on a large storage tank, they can be mounted on walls or installed in smaller utility areas. This makes them ideal for homes with limited space or for homeowners planning renovations. Professional tankless water heater installation ensures the unit is placed correctly for optimal performance, ventilation, and accessibility, all while freeing up valuable square footage.

Weighing Installation Considerations

While the long-term benefits are appealing, installation is an important factor to consider. Tankless systems often require electrical, gas, or plumbing upgrades to support their higher output demands. This is where working with an experienced professional becomes especially valuable. Proper tankless water heater installation helps prevent performance issues, ensures code compliance, and maximizes the lifespan of the system. A qualified provider can also assess whether your home's infrastructure is suitable or if upgrades are needed.

Ultimately, the decision comes down to your household's water usage, budget, and long-term goals. Homes with frequent hot water demands, limited space, or a focus on energy efficiency are often excellent candidates. Consulting a knowledgeable plumbing professional allows you to evaluate options and receive guidance tailored to your specific needs. If you are considering upgrading your system and want dependable results, contact Johnny's Plumbing & Hydronics to discuss expert tankless water heater installation and find the right solution for your home.

3 Reasons to Hire a Professional Tankless Water Heater Installation Service

Mon, 20 Oct 2025 15:11:15 GMT

Installing a tankless water heater is one of the smartest upgrades homeowners can make to improve energy efficiency, save space, and enjoy a continuous supply of hot water. However, while a do-it-yourself approach might sound appealing, the process involves intricate plumbing, electrical, and safety considerations that are best handled by trained professionals. Choosing a tankless water heater installation service ensures that your system is set up correctly from the start—maximizing performance, efficiency, and long-term value. This blog explores why hiring professionals for your installation isn’t just a convenience but a smart investment in your home’s comfort and safety.

1. Expertise and Precision

One of the primary reasons to hire a professional for your tankless water heater installation service is the expertise they bring to the table. Professionals are trained and experienced with various plumbing setups and can ensure that the installation is done correctly and efficiently. This reduces the risk of potential errors that could lead to system malfunctions or even costly repairs down the line.

Additionally, professional installers have access to the proper tools and materials needed for the job, which helps guarantee a precise and secure installation. They can also evaluate your home’s plumbing system and electrical or gas connections to determine the best placement for optimal performance and safety. By relying on their knowledge, you can enjoy peace of mind knowing that your tankless water heater will operate at peak efficiency from the start, providing reliable hot water and long-term energy savings.

2. Time and Cost Efficiency

According to Forbes, a tankless water heater is 24% to 34% more energy-efficient than traditional storage tank models. This increased efficiency can translate into significant savings on your energy bills over time. By hiring a professional tankless water heater installation service, you can maximize these benefits, as proper installation is key to achieving optimal performance and efficiency. In the long run, the combination of expert installation and improved energy efficiency makes this investment both cost-effective and environmentally friendly.

3. Ensuring Safety and Compliance

Installing a tankless water heater involves working with water, gas, and electricity—elements that require careful handling. Professionals are well-versed in safety protocols and building codes, ensuring that the installation complies with all necessary regulations. This reduces the risk of accidents and ensures that your system operates safely and efficiently for years to come.

While you might be tempted to tackle the installation of a tankless water heater on your own, hiring a tankless water heater installation service comes with invaluable benefits. From ensuring that everything is up to code to saving you both time and possible future expenses, professional installation is a worthwhile investment. Trust the experts to equip your home with a reliable and efficient water heating system.

Maintaining a tankless water heater

Mon, 29 Sep 2025 17:32:59 GMT

Keep Your Navien Tankless Water Heater Running Smoothly: A Yearly Cleaning Guide

A Guide To Maintaining Your Navien Tankless Water Heater

This guide walks you through the essential yearly maintenance for your Navien tankless water heater. Performing this cleaning helps prevent scale buildup in the heat exchanger, ensuring your unit provides hot water for years to come. We'll cover turning off the unit, cleaning filters, and descaling the system.

Key Takeaways

Regular cleaning prevents scale buildup in the heat exchanger.

Turn off gas and power before starting maintenance.

Clean the cold air intake filter and the cold water filter.

Use vinegar to descale the heat exchanger.

Flush the system thoroughly after descaling.

Preparing Your Navien Water Heater For Service

First things first, you need to make sure the unit is safe to work on. This means shutting off the gas and the power. To turn off the gas, find the gas line leading to the heater and turn the handle so it's perpendicular to the pipe. For the power, locate the bottom right button on the unit – it usually looks like a circle with a vertical line – and press and hold it until the power is off. You'll also want to turn off the water supply to the heater by turning the cold water inlet valve and the hot water valve so they are sideways.

Cleaning the Air Filter

Before we get too deep into things, let's take off the cover of the water heater. There are four screws holding it in place, two on top and two on the bottom. Once the cover is off, you can unplug the power cord as an extra safety step. Now, we need to clean the cold air intake filter. You'll need to loosen one screw on the front left of the intake housing. Then, remove the screw on the front of the filter itself. This will allow you to slide the filter out. You'll likely find some debris in there, maybe from construction or even some bugs. Dump this out into a bucket. It's important to clean this filter with a dry toothbrush. Getting it wet could actually cause an error code on the water heater. Once it's clean, slide it back into place, making sure the notch lines up correctly, and reinsert the screws.

Draining and Cleaning Water Filters

Now, let's get the water out of the heater so we can clean the filters. We've already turned off the main cold and hot water inlet valves. The next set of smaller valves, usually red and blue, are the service valves. We need to remove the caps from these service valves. Hook up hoses to both of them and run them into a bucket. Then, open both service valves. This will allow the water heater to drain. Let it drain for a few minutes until no more water is coming out.

With the water drained, we can remove the cold water filter, which is located above the cold water isolation valve. You might need channel locks for this. Have a bucket ready underneath in case a little water still comes out. You'll see some residue on the filter. Clean this off with a toothbrush. Once it's clean, put it back and tighten it by hand, then give it about an eighth of a turn with the channel locks.

The last part to clean is the dirt trap. Pull out the pin, then pull the trap straight down. Make sure the o-ring is seated properly. There might be a little dirt inside the trap, so rinse it out with water and put it back.

Descaling the Heat Exchanger

This is where we get the heater really clean. We're going to run vinegar through the system to remove any scale. Get a five-gallon bucket and pour in two gallons of white vinegar. You'll need a small sump pump with hose threads on top. Connect the hose from the cold side of your water heater to the top of the pump. Make sure you use the cold side; the system isn't designed to run backward. Place the pump in the bucket of vinegar. Before plugging it in, make sure the return hose is pointing back into the bucket. You also need to ensure the main isolation valves are off, but the service valves are open so the vinegar can flow through the heater.

Now, plug in the sump pump. It will pump the vinegar through the cold side, up through the water heater, and out the hot side, back into the bucket. Let this run for about 45 minutes. This is the time needed to thoroughly clean the heat exchanger.

Flushing the System and Reassembly

After the vinegar has done its job, we need to flush it all out. First, turn off both service valves and remove the hoses. Connect a regular garden hose to the hot side service valve. This hose should go to a drain or a laundry tub. Turn the cold water isolation valve back on and open the hot side service valve. This will push fresh water through the system, flushing out all the vinegar. Let this run until you're sure all the vinegar is gone.

Once flushed, turn off the hot side service valve, remove the garden hose, and put the caps back on the service ports. Leave the service ports in the off position. Now, turn the main water supply back on to the heater and to the rest of your house. It's time to put the cover back on the heater, turn the gas back on, and hit the power button. Your Navien tankless water heater should be ready to go!

Remember, doing this cleaning every year, or at least every other year, is like changing the oil in your car. It's a good investment to take care of your water heater, and we're here to help if you need it. Thanks for reading!

3 Benefits of Regular Plumbing Maintenance

Tue, 11 Feb 2025 17:47:17 GMT

Plumbing is one of those household systems that we often take for granted until something goes wrong. Leaks, clogs, and broken fixtures can be more than just an inconvenience—they can lead to costly repairs and even more serious home damage. By practicing regular plumbing maintenance, including professional drain cleaning services, you can catch small issues before they become major problems, saving you time, money, and headaches in the long run. In this blog post, we'll explore the many benefits of keeping your plumbing in top shape.

1. Prevent Costly Repairs

One of the most significant advantages of regular plumbing maintenance is the prevention of costly repairs. Small leaks or minor blockages may seem insignificant, but over time, they can lead to much larger issues such as burst pipes or severe water damage. Regular inspections and maintenance, including drain cleaning services, allow plumbers to identify and fix these issues before they escalate. Investing in maintenance today can save you a substantial amount on unforeseen repairs down the road.

2. Maintain Health and Safety

Regular plumbing maintenance is essential for keeping your home's water supply safe and sanitary. Leaky pipes or broken fixtures can lead to water contamination, posing serious health risks for your family. Additionally, poorly maintained plumbing can exacerbate mold problems and affect your home's air quality. By ensuring everything is in working order, you're protecting both the integrity of your home and the well-being of those who live in it.

3. Eco-Friendly Choices and System Longevity

In an era where being environmentally conscious is more important than ever, plumbing maintenance plays a vital role. Efficient plumbing systems reduce water waste and energy consumption. According to EcoTate, there are currently about 60 million septic systems in the United States. These systems require regular maintenance to function correctly and efficiently. Properly maintaining your plumbing, including scheduling drain cleaning services , not only extends the lifespan of your system but also ensures it's as environmentally friendly as possible.

Regular plumbing maintenance offers a host of benefits, from cost savings and enhanced safety to environmental consciousness and longevity of your home systems. By taking proactive steps to maintain your plumbing, you avoid the potential pitfalls of neglect and ensure that your home remains a safe, comfortable, and sustainable environment for years to come. Next time you're tempted to put off a plumbing check-up, remember that a little maintenance today can prevent big problems tomorrow.

For expert plumbing maintenance and professional drain cleaning services, trust Johnny's Plumbing & Hydronics. Contact us today to schedule an inspection and keep your home's plumbing in top condition!

4 Qualities to Look for in a Drain Cleaning Company

Fri, 16 Aug 2024 13:59:48 GMT

Your home's plumbing provides crucial access to clean water and ensures you can do daily tasks like dishes and laundry. However, a lot of people experience problems with their plumbing over time. According to Kitchen Infinity, an online home improvement resource, more than 12 million people nationwide needed help from a plumber more than three times in 2022. Drain cleaning has emerged as a necessary part of home maintenance to prolong the lifespan of pipes and prevent clogs or odors. Before you turn to a drain cleaning service, you'll want to ensure you're choosing the best company you can find. Keep reading to learn about a few important qualities you should look for.

1. Experience

Cleaning drains requires special equipment and knowledge. Plumbers must strategically use high-pressure water to blast away the dirt and debris inside your pipes. If they miss areas, you’ll develop a clog or still have an odor after they leave. Plumbers with experience in this area can ensure excellent results. Most company websites list how long the company has been in business, which can indicate how much experience they have.

2. Availability

While some people use these services as a preventative measure, others use them to clear away clogs and eliminate odors. If you need your drains cleaned to solve a current problem, working with a company that’s available sooner instead of later is crucial. This is an easy way to narrow down which company to work with.

3. Services

Look for a company that offers various services. Plumbing companies should also provide services like removing toilet clogs and providing repairs. You can usually find a list of services the company offers on its website, which is more efficient than calling every company and asking them.

4. Eco-Friendly

Many homeowners strive to be eco-friendly, so asking a company which products they use is crucial. Many companies that offer drain cleaning services use high-pressure water, which is better for the environment than using harsh chemicals. They can contaminate your water supply, and runoff can destroy nearby ecosystems.

Now that you know which qualities to look for in a drain cleaning service, you're probably ready to look for the best choice. Your search may just stop here! We offer all the necessary plumbing services, including drain cleaning, water heaters, sewer services, and more. Contact Johnny's Plumbing & Hydronics today to get started with a free estimate!

5 Reasons to Consider Tankless Water Heater Installation

Wed, 14 Feb 2024 13:20:23 GMT

Tankless water heaters are very popular these days. These tiny units work very efficiently. According to Kitchen Infinity, one in 10 adults in the U.S. have needed a plumber in the past 12 months. Many of these people are calling local plumbers for tankless water heater installation because they offer many benefits. Let's take a look at what five of those benefits are.

1. Energy Efficiency

Tank-style water heaters fill up with water. Then, the water heater heats all the water in the tank. Once the water cools, the tank heats it again. Homeowners constantly waste energy to heat water that they don't need yet. Tankless water heaters only heat the water you use, instantly making it more energy efficient.

2. Non-Stop Hot Water

One of the most significant benefits of tankless water heaters is that you never run out of hot water. The water heater doesn't have to store water. Instead, it instantly heats water as it passes through, meaning you won't have to worry about taking a cold shower if you're the last one to shower for the night.

3. Smaller Size

Tankless water heater installation is the perfect choice for anyone needing a space-saving design. For example, one design our team has seen is only three feet high and has a depth of nine inches. Water heaters can easily be mounted on a wall to help you save space. Property owners can easily have tankless water heaters installed in a closet or under the stairs.

4. Longer Lifespan

Water heater tanks are prone to many problems. They can rust, resulting in corrosion negatively impacting your water's safety. They're known for having sediment settle into the bottom of the tank, too. Tankless water heaters don't store water, instantly helping them last much longer. In our experience, some models can last up to 20 years if they receive proper maintenance.

5. Long-Term Savings

Tankless water heaters have a higher initial cost than water heater tanks. However, they help you save so much money in the long run. Tankless water heaters also significantly reduce utility bills. Our experts indicate that you'll save money on maintenance and long-term replacement costs, too.

Our team of experienced professionals can help you find the appropriate tankless water heater to replace your outdated tank. We specialize in tankless water heater installation . Contact Johnny's Plumbing & Hydronics when you're ready to learn more.

How to Find a Quality Plumbing Company

Mon, 07 Aug 2023 16:07:18 GMT

Modern plumbing has improved the lives and well-being of many millions of people, helping slow the spread of dangerous diseases while also offering a lot of convenience. From unclogging a clogged toilet to sewer line cleaning, plumbers can provide a ton of useful services. However, finding the right plumber can be tricky. Here are a few things to look for when trying to find the right plumber.

Services

Plumbing issues can vary from simple fixes to complex installations. A quality plumbing company should offer a comprehensive range of services to meet your diverse needs. From basic repairs such as fixing leaks and unclogging drains to more extensive tasks like water heater installations and sewer line repairs, a reliable plumbing company should have you covered.

Experience

You want a plumbing company that has years of practical experience under its belt. Experienced plumbers have encountered a wide range of plumbing issues over the years, making them better equipped to handle any challenge that comes their way. While most plumbers can tighten a leaky faucet, not all of them have the skills to work on more advanced work such as sewer line cleaning. Ideally, they should have at least several decades of experience.

Warranties

A company that stands behind its work is a company you can trust. Warranties are a mark of confidence in the quality of service provided by a plumbing company. This means that if any issues arise after the service, they will take responsibility and fix it without any additional cost to you. Before you hire them, ask the plumbing company if it uses warrantied parts.

Cost

It's important to look for a plumbing company that offers transparent pricing. A reputable company will provide detailed estimates for the job, outlining the costs of labor, materials, and any additional fees. If a company mentions free estimates on its website, it's a good sign that they're an honest group of people.

A reliable plumbing company can save you from plumbing disasters, keep your home running smoothly, and give you the confidence that your plumbing is in safe hands. According to IBIS World, the American plumbing industry was worth $130 billion in 2022, while market drain, septic, and sewer cleaning weighed in at $5 billion. In need of sewer line cleaning and other plumbing services? Get in touch with Johnny's Plumbing & Hydronics today for more information or a free estimate!

Top Tips for Choosing a Water Heater

Mon, 23 Jan 2023 15:27:48 GMT

When it comes to choosing a water heater, there are several factors to take into consideration. The heater's size, type, and energy efficiency should all be carefully evaluated. Here are some tips to help you select the right water heater for your home.

1. Consider Tankless Water Heater Installation Service

These heaters are an energy-efficient option because they heat up the water only when needed, rather than continuously heating a tank of water. According to the U.S. Department of Energy, this type of water heater is best for homes that use less than 41 gallons, as it will be 24-34% more energy efficient than tank water heaters. In addition to being an environmentally friendly choice, getting a tankless water heater installation service can save you money on your energy bills.

2. Consider the Size of Your Home

The size of your home matters when selecting a water heater. If you have a large family and require a lot of hot water, opt for a larger water heater. If you have a small space, you should consider a tankless water heater installation service, as it's more compact than tank water heaters.

3. Research Different Brands

It's always important to do your research before buying a water heater, as different brands offer different features and benefits. Read reviews online, compare prices and energy efficiency ratings, and check what other customers say about the product. Such research will help you make a more informed decision.

4. Look for Energy Efficiency Ratings

Help your budget by looking for energy efficiency ratings. The higher the rating, the less energy is required to heat the water, meaning you will save money on your energy bills. Look for the Energy Star rating and the National Appliance Energy Conservation Act (NAECA) rating.

5. Consider the Warranty

Make sure you check the warranty of the water heater before making your purchase. Many manufacturers offer warranties on their products. Please read the fine print to ensure you understand what the warranty covers and how long it lasts.

Getting a water heater for your home isn't a small task. However, if you take the time to do your research and consider all the factors mentioned above, it can be a lot easier. Contact Johnny’s Plumbing & Hydronics today when you're ready for this important installation!

4 Signs You Need Your Drains Cleaned

Fri, 15 Jul 2022 10:34:25 GMT

While your drains normally transport waste to the main sewer line quickly and conveniently, various factors can interfere with this process, including grease, roots, and heaps of trash. To ensure that your plumbing system is working quickly and safely, it's important to know the warning signs of potential drain issues. Here are some telltale signs that your drain needs to be cleaned.

1. Routinely Clogged Drains

If you experience frequent clogging in drains throughout your home, you may need to call professional drain cleaning services . Keep an eye out for if your toilet gets clogged over strange or minor flushes. Apart from toilet paper and waste, foreign materials may cause harmful clogs in your toilets. If you use flushable wipes often, aim to use no more than one per flush.

The kitchen sink is also a common cause of drain problems. Food and grease chunks often solidify, clogging your kitchen drain. If none of these factors are the cause of your clogged drain, there could be an underlying issue with your pipes. In this case, you should call in a professional drain cleaner.

2. Slow Drains

It's easy to ignore your sinks draining a second slower than they normally do, but this could be signs of clogging down the road. A slow drain indicates a partial clog, and you shouldn't ignore it. When plunging doesn't work, then it's time to call in the experts. Never use chemical drain cleaners, and try to avoid further damage until your reliable drain cleaning services company figures out the issue.

3. Multiple Clogged Drains

A blockage along your sewer line affects all the drains from toilets, sinks, showers, and bathtubs. Clogs along the main line could be due to broken tree roots or a sewer pipe issue. The ideal drain cleaning services provider uses video technology to establish the exact cause and gives you the easiest solution to clearing the blockage. Solutions like snaking the drain and hydro-jetting are just a few of the services a drain cleaner may offer.

4. Gurgling

If your drain produces a gurgling sound, that could be a sign of gas or air bubbles being trapped in the drain line. This occurs if a clog keeps these components from reaching the vent stack or the pipe that controls air pressure. If you notice that your drains are gurgling, there could be a clog along the sewer line, and it's time to call in the experts.

Clearly, drain cleaning can help to prevent a multitude of pipe and sewer issues down the line. According to Home Service Doctors, if you want your sewer line to function effectively, you should have it cleaned rigorously every 18 to 22 months. So, call Johnny's Plumbing and Hydronics Co today, and we'll ensure your sewer line is in tip-top shape.