Choosing a water heater brand
You have several things to consider when buying a new water heater. Tank or tankless, gas or electric, and capacity are the three main features to look at. But you might also wonder about energy efficiency, warranty, or whether alternative models like solar-powered water heaters or hybrid heaters are best for you. Let’s review these considerations in more detail.
Tank or Tankless – Tank water heaters are slightly more popular than tankless, but both are good options. Tanks water heaters are more affordable upfront, but tankless offer greater long-term savings. The type of water heater you currently have might determine your decision – switching from tank to tankless could require costly retrofitting to your plumbing or electrical system.

Fuel Type – Again, the fuel type you choose will depend on what’s already installed in your home. In some parts of the country, including in Georgia, natural gas is a cheaper form of energy than electricity. You should select your fuel type based on energy prices in your area.
Capacity – Residential tank water heaters hold between 40-55 gallons of water. Typically, big families that use a lot of water should get tanks with higher capacities. You should look at the first-hour rating on tank models, which show how many gallons of hot water can be delivered in an hour starting with a full tank. Capacity ratings for tankless are gallons-per-minute – how many gallons of hot water the heater provides per minute.
Size – Due to new efficiency standards in the U.S., your new water heater might be larger than your old one. Always check that your new water heater will fit in the space you’ve allotted for it.
Extra features – Some additional features to take into account when buying a new water heater are the warranty, anti-scale devices, brass vs. plastic drain valves, glass lining inside tanks, or digital displays.
Which Are the Best Water Heater Brands?
The top water heater brands are A.O. Smith, Rheem, Bradford White, and Kenmore. Water heater prices will vary depending on which brand, style, and model you go with.
A.O. Smith – A.O. Smith water heaters are only sold by plumbing wholesalers and contractors, so you can’t pick one up in a retail store. They’re known for high quality, especially their gas models. Most of their heaters also meet energy efficiency standards.
Rheem – Rheem makes one of the best tankless models available, so this brand is worth considering if you’re opting for a tankless water heater. Their other models, including solar, gas, electric, and heat pump are also reliable, requiring little repair or maintenance.
Bradford White – Bradford White maintains a high standard of quality water heaters by only selling through authorized representatives. They also only issue warranties on water heaters installed by licensed professionals. If you’re willing to invest more in your water heater, you’ll have a superior model with Bradford White.
Kenmore – Kenmore makes some of the most affordable water heaters. Each of their models is energy-efficient, meaning you’ll save on energy bills with a Kenmore. They also offer one of the best warranties on retail water heaters – between six and 12 years.
Best Brands of Water Heaters from At Your Service Water Heaters
Need help choosing your next water heater? We can advise you on which brand and model will suit your home best. If you’re purchasing a new water heater, give us a call today.