Benefits Of Tankless Water Heaters In San Antonio, Texas

benefits of tankless water heaters san antonio, tx


Also known as instantaneous water heaters or the demand-type water heaters, tank-less water heaters are the heaters that only comprise of heating coils and other connection systems. Lacking a storage tank, this type of heater only provides hot water when it is needed or required by the home owners.


When the tap is turned on for hot water, the cool or normal temperature water travels through the water pipe towards the heater unit. With the use of either a gas pilot light or an electrical heating coil or similar element, the water is then heated  before it is delivered to the user from the faucet.

Tankless water heaters have no lag or wait time for the water to heat and there is a constant supply of hot water maintained for use at any given time of the day.

A typical tankless water heater will easily heat anywhere from 3 to 6 gallons of water per minute – however, a gas lit water heater provides a better flow rate as compared to the electrical model.


Water heaters are a necessity in San Antonio, Texas. There’s just no doing without them, especially given the unpredictability of the winter weather. Water heater tanks – though a popular age old invention, are just not that feasible to use anymore and that’s because the tank-less water heaters trumps them in almost every way. People are regularly opting to replace their old water heater tanks with the updated models of tank-less water heaters.

If you are in the market for a new water heater and are confused as to which one to invest in, below are some of the endless benefits of opting for a tankless water heater in your San Antonio, TX home.


One of the best things about tankless water heaters is that you have as much hot water as you want, wherever you want and whenever you want it in your home. There are no restrictions to the amount of hot water that will be available to you at any given time. Home owners with tank less water heaters are no longer limited to a small pre-heated supply of water stored in a tank.


The conventional or traditional water heater which comes with a tank can easily take up around 16 to 20 square feet of floor space in either the garage or the basement depending on where the water heater is placed. This is a wastage of good working space in any room. A tankless water heater is small and compact such that it can easily fit anywhere you place it without compromising on the living space in any room.


More often than not when homeowners have water heater tanks, they avoid utilizing hot water for multiple purposes at the same time to avoid running out of hot water while they are taking a bath or doing dishes. This not only creates significant delays, it also wastes a lot of time of the family members who could be doing so much more without the restriction of limited supply of hot water.

Depending on the model and size of the water heater, tankless water heater provides over four gallons of hot water per minute, which basically means that one family member could be taking a shower, while another could run the washing machine, garden sprinklers, along with the dishwasher at the same time.


With a tankless water heater, gas or electricity is not used continually to heat water in a tank for hours on end. Tankless water heater works and consumes energy only when you require it –only when the water is running. This helps significantly lower your energy consumption by up to 30 to 40 percent per quarter. And we all know what energy savings directly translate to – monetary savings.


The top-of-the-line electrical units of tankless water heaters are perhaps the most environment-friendly home appliance available in the market today. With no use or burning of gas, there is no emission of greenhouse gases, what so ever. In a world that is increasingly becoming more eco-conscious – rightly so, the tankless water heater is a fantastic invention.


Water heater tank almost always poses the low-key threat of hot water flooding in case the tank cracks or breaks. What’s more, there are no digital thermostats which automatically control and adjust the temperature of the water.

In a tankless water heater, there is no tank full of hot water that could possibly break and cause flooding. However, there is a digital controller of temperature which keeps the water at the user-set temperature preventing any family member from unknowingly scalding themselves with hot water.


A water heater tank only lasts anywhere between five to seven years with normal use – that in case the homeowner is very particular and vigilant about maintenance, care and repair. A tankless water heater usually comes with a minimum ten-year guarantee, and can easily last up to fifteen or even twenty years if used and cared for correctly.

This means, you don’t have to think about re-investing in a new water heater every few years or so – one tankless water heater is a durable and long-lasting investment.


Tankless water heaters with their compact designs are quite flexible to install and use. They are small enough to even be mounted up on the wall if you wouldn’t want them placed on the floor.

If you’re in the market for a new tankless water heater and require reliable and economical installation and service, look no further than the experts at Blue Frog Plumbing. To set up an appointment for a full evaluation and consultation, please call (210) 876-1629, or visit for more information.

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