Expert Tankless Water Heater Repair and Installation In Austin, TX
Certified Professionals With Skills and Experience You Can Trust

What is a Tankless Water Heater?
Tank VS Tankless
Tankless water heaters are also known as on-demand or instantaneous water heaters. Unlike tanked water heaters, tankless heaters do not keep hot water in reserves. Instead, the water heats instantaneously once you go to use it. The water is heated as it flows through the system to your pipes. When you turn on the hot water faucet, cold water flows through the heat exchanger. Depending on your fuel source, an electrical element or the combustion process heats the water. From there, it continues to your faucet.
Understanding the ins and outs of tankless water heaters can get messy. The last thing you want is to get stuck with a system that needs to put out more water. So before making any decisions, call an expert plumber for your tankless water heater repair and installation at Green Leaf HVAC and Plumbing.


Why Is Water Heater Installation So Expensive
The Truth About Tankless Water Heater Repair and Installation
Tankless water heaters usually come out to be about twice as much as a traditional water heater. It is normal to wonder why they are so expensive. Replacing an on-demand unit is extensive work. It’s not unusual to need thicker gas lines. Even if it is electric, you will need to either install a new outlet or run covered power lines near the unit. Additionally, most tankless water heaters require a new condensate line and cannot use the same vents as traditional water heaters.
As you can see, tankless water heater installation is more than replacing the old unit. There is a lot of extensive work that requires specialized skill and knowledge.
When installing a tankless water heater, hiring a professional is always a good idea. A company like Green Leaf is full of accredited plumbing contractors. They are more than qualified to fit you with the perfect water heater and install it to perfection.
Quality Maintenance Means A Tankless Water Heater That Lives Longer
How Regular Service From A Quality Plumber Increases Life Expectancy
A manufacturer can only estimate the life expectancy of an appliance based on the average use and upkeep. Tankless water heaters need less maintenance than most. Still, preventative service is vital in prolonging its life. A traditional water heater will run for 10 to 12 years. This is because it is constantly coming in contact with water. On the other hand, instantaneous water heaters can last for 20+ years. The difference comes from the tankless nature of instantaneous units. Because they do not store water, they experience less water-based corrosion. This leads to fewer part replacements and repairs.
Circumstances that affect the longevity of your water heater are the water’s quality and the installation’s location. Where you install your tankless water heater makes a difference. For example, units installed in garages or crawl spaces will experience more difficulty heating your water. However, the bigger problem is hard water. Hard water gets its name because it is hard on appliances and pipes. It refers to magnesium and calcium deposits in water that sticks to metal and builds up. This build-up is terrible for your appliances and can cause irreparable damage. Many households in areas with hard water have water softener systems in place. These systems clean the water and remove harmful deposits. If you are experiencing hard water, you will notice limescale building up around your faucets, on the bathtub’s surface, or even around the water dispenser on your refrigerator.
Tankless units do not require as much maintenance, but less does not mean zero. Find a qualified company you can trust for your tankless water heater repair and installation needs.
Preventative Maintenance Tasks
Like any other appliance, a tankless water heater has to be well maintained to reach its potential. In fact, proper maintenance is the best way to extend your unit’s life. Typically it is best to have your water heater serviced by a professional at least once a year. However, consider having it serviced twice a year if the temperature is set high. This is because systems that operate at a higher temperature have more room to malfunction.
Austin and Round Rock residents may want to have their water heaters serviced twice a year. Areas that live with more hard water take more damage to their appliances. While Austin water is not excessively hard, the water here may still cause damages to your system over time. Without a water softener, limescale builds up faster damaging your water heater.
Tankless systems have a limited list of maintenance tasks compared to other water heaters and HVAC units. Below are a few of the most common.
At Green Leaf, we want you to enjoy your tankless water heater for many years. That is why we stress maintenance so hard. You can perform most of the necessary tasks for tankless water heater maintenance. However, hiring a professional tankless water heater repair and installation has the added benefit of having expert eyes watch over it. A professional plumber can ensure your tankless water heater is running as well as it should.
Common Causes of Tankless Water Heater Repair and Installation
Troubleshoot The Problem Before You Waste Hundreds On Repairs
Tankless water heaters are an excellent investment for your home. They save energy by only heating water when needed and can keep operating for a long time. Unfortunately, while problems with your on-demand water heater are rare, they are not unheard of. Therefore, troubleshooting problems is essential to maintaining any tankless water heater. Below are some of the most common issues to affect tankless water heaters and what you can do.


Differences Between Types of Tankless Water Heaters
Condensing and Non-Condensing Units
There are many different models of tankless water heaters. Knowing the difference can get confusing with varying information on the internet. At the end of the day, there are only two different types of on-demand water heaters: Condensing and Non-condensing.
Condensing water heaters have two heat exchangers instead of one. They pull heat out of the exhaust before venting what remains. It recycles and reuses heat to cut back on energy consumption. This method of heating saves you a lot of money. Even though they are more expensive upfront, they are less costly to install. This is because they don’t need new flue pipes and ventilation upgrades.
Non-condensing tankless water heaters also use a heat exchanger to create warmth. However, in this system, there is only one. Their flue pipes and vents must be stainless steel to sustain the extreme heat. This factors into their high installation costs. During the heating process, hot exhaust is produced and vented directly outside. Unlike the condensing unit, non-condensing water heaters do not recycle heat. This is the main reason they are less efficient than their counterparts.
Professional Tankless Water Heater Repair and Installation Service
Worry-Free, Satisfaction Guaranteed, Quality HVAC and Plumbing
Having a trusted plumber to help you choose and install the right tankless water heater is so important. There are a lot of options out there and a lot of opportunities for error. Choosing the right plumber for your tankless water heater repair and installation can make all the difference. Green Leaf HVAC and Plumbing guarantee satisfaction with your tankless water heater repair and installation. Quality service is what sets us apart from the rest. The skills we’ve earned through repetition and experience are icing on top of the cake. So call Green Leaf for your tankless water heater repair and installation, and we will ensure the job gets done right the first time.
