Welcome to Tankless Heater Guides

We’re your one-stop shop for everything you need to know about tankless water heaters. We are passionate about helping you navigate through your water heating journey, and take pride in giving you the best information possible.

We cover different topics such as informative guides and honest reviews.

We have quite a lot of content, so to help you navigate to the most important articles, I’ve put together a list of resources to help you learn about tankless water heaters, browse the best in the market, or troubleshoot common issues.

Product Reviews

We’ve curated a list of the best tankless water heaters in the market.

In order to get the most out of your tankless water heater, you can use recirculating pumps to improve the efficiency and performance. You will need to service it using flush kits to maintain the water flow. Here are some of the best recirculating pumps and flush kits that we’ve reviewed.

Common Questions

Here are some guides to help you troubleshooting and maintaining a tankless water heater.

If you have any questions, feel free to send us an email through the contact page.

Recent Posts

electric vs gas tankless water heater

Electric Vs Gas Tankless Water Heaters – A Comprehensive Guide

Have you thought of buying a water heater for residential or commercial needs? You might have considered upgrading your water heater to a tankless model. Modern tankless water heating systems can provide up to 5 gallons …

Best Thermostat for Hot Water Tanks

Guide to Choosing the Best Thermostat for Hot Water Tanks

Like the cooling units in your house, the water heater consumes a high amount of electricity. Almost any cooling and heating appliances use a considerable amount of electricity. The best trick for saving electricity is to …

Best Water Heater Expansion Tanks

Best Water Heater Expansion Tanks in 2023

Do you want to protect your plumbing system from thermal expansion risks? Then, investing in a high-quality water heater expansion tank is something to consider. If you have a closed plumbing system, a tank water heater …

how to clean tankless water heater

How to Clean a Tankless Water Heater?

Tankless water heaters are one of a household’s most versatile and energy-efficient options. Unlike conventional tank water heaters, a tankless unit won’t store and heat cold water. Instead, it only operates and heats water when you …

hybrid water heater vs tankless

Hybrid Water Heater vs Tankless: What You Need to Know

In the market for a new water heater? There are four main types of water heaters available on the market – a heat pump water heater, a conventional storage heater, a hybrid water heater, and a …

Rinnai Tankless Water Heater Cleaning Kit

Rinnai Tankless Water Heater Cleaning Kit: Keep Your Heater Efficient

If you own a Rinnai tankless water heater, you know how important it is to keep it clean and well-maintained. Over time, mineral buildup and other debris can accumulate in the unit, reducing its efficiency and …

what temperature should a tankless water heater be set at

What Temperature Should a Tankless Water Heater Be Set At for Optimal Use?

Tankless water heaters don’t need to store hot water, so you’re not paying for wasted energy. But what temperature should a tankless water heater be set at? A tankless water heater should be set between 120°F …

how much propane does a tankless water heater use

How Much Propane Does a Tankless Water Heater Use? The Ultimate Guide

Tankless water heaters are a great way to save money on your monthly bill. But, do you ever find yourself wondering – how much propane does a tankless water heater use? On average, a tankless water …

water heater leaks from top

The Best Guide for How to Identify and Fix Water Heater Leaks From the Top

Dealing with a water heater leak from the top can be extremely frustrating. The problem may be due to a loose connection during installation or simply a buildup of debris and excess sediments blocking the pressure …