The Ultimate Guide to Buying a Water Heater

The Ultimate Guide to Buying a Water Heater

If you're in the market for a new water heater, you may be feeling overwhelmed by the options available on the market today. With so many makes and models to choose from, it can be difficult to know which one is the best fit for your family's needs. In this article, we will take a closer look at the things that you need to know in order to make an informed decision about buying a water heater.

Types of Water Heaters

There are two main types of water heaters: tankless and tank-style. A tankless water heater heats water on demand, whereas a tank-style heater stores a set amount of hot water ready for use. Tankless heaters are more energy-efficient but have a higher upfront cost. Tank-style heaters, on the other hand, are generally cheaper but require space to store the tank.

Size and Capacity

The size and capacity of your water heater will depend on your household's water usage. A good rule of thumb is to multiply the number of people in your household by 15 and choose a heater with that many gallons of capacity. For example, a family of four would need a water heater with a capacity of at least 60 gallons.

Energy Efficiency

When choosing a water heater, look for an Energy Star rating. This rating indicates that the heater meets energy efficiency guidelines set by the Environmental Protection Agency. Energy-efficient heaters use less energy, which can save you money on your utility bills in the long run.

Maintenance Requirements

It's important to consider the maintenance requirements of your water heater before making a purchase. Tank-style heaters require regular maintenance, such as flushing out sediment buildup, to help prolong their lifespan. Tankless heaters are generally lower maintenance, but still require periodic maintenance, such as flushing out mineral buildup from the heat exchanger.

Hire a Professional

Finally, it's important to hire a professional plumber to install your new water heater. Installation mistakes can lead to water damage and can even be dangerous. A professional will be able to install your heater correctly and make sure that it meets all local codes and regulations.


Choosing a water heater can be a daunting task, but by considering the factors outlined in this article, you'll be well on your way to making an informed decision. Remember to consider the type of heater, size and capacity, energy efficiency, maintenance requirements, and the importance of hiring a professional plumber. With a little research and planning, you can find the perfect water heater for your home and enjoy hot showers for years to come!

If you're looking for a reliable, professional plumbing service to install your new water heater, look no further than Mike's Plumbing of SWFL. With over 20 years of experience in the industry, Mike's Plumbing offers a wide range of services, including installation and maintenance of water heaters.