Heating & Cooling

Storage and on-demand hot water heaters.

Woman washing dishes

A.O. Smith, Bradford White and Bosch water heaters.

Leffler Energy has electric, natural gas and propane energy-efficient storage and tankless hot water heaters from major brands like A.O. Smith, Bradford White and Bosch, all with the capacity to handle your hot water needs.

You can also rely on us to be there for you 24/7, to take care of any hot water heater installation, service and repairs. Call 877.827.9317 today to learn how our team can help you decide which water heater is best for your needs.

"I had a very positive experience over the weekend with Leffler Energy and their service technician. It's never a good thing to see a hot water heater pressure valve leaking, especially on a Saturday morning! I called their 800-number and was able to connect with a dispatcher immediately. She was thorough, asking good questions and confirming my concerns. The technician arrived right on time, and immediately diagnosed and repaired the issue. He was friendly, courteous, and professional in his work and step-by-step explanation of the problem that had occurred. Thank you, Leffler!"
- Linda L.

Energy-efficient hot water heaters.

In most homes, heating hot water can add up to nearly 20% of its energy costs! Latest energy efficiency standards note that hot water heaters under 55 gallons will see about a 4% boost in efficiency. Hot water heaters with a capacity of 55 gallons or more could lower utility bills by 25%-50%.1

Hot water heater installation and repair.

Thinking about installing a new hot water heater? Please call us and one of our team members will come visit you to provide a no obligation assessment and figure out the size and type of energy-efficient hot water heater that will best fit your needs, clearly detail the installation process and guide you through making this important decision.

Tankless and storage hot water heaters – what's the difference?

Tankless water heaters.

These heat water directly without using a storage tank. Turning on the hot water faucet or tap sends cold water through a pipe into the unit. The water is then heated by a natural gas burner, propane burner or an electric element, providing a constant supply of hot water on-demand.

Storage water heaters.

Water is heated in a similar way to tankless heaters but storage heaters use energy (natural gas, propane or electricity) at a slower rate, storing heated water for later use.

Whatever hot water heater you ultimately choose to install in your home, whether it's powered by natural gas, propane or electricity, Leffler Energy partners with major manufacturers to provide you with the best, energy-efficient system to meet your needs.

1. Source: http://www.consumerreports.org/cro/water-heaters/buying-guide.htm March 2016

Leffler Other Services

A.O. Smith ProMax water heater

  • AOS Smith ProMax Water heaters
  • A.O. Smith ProMax water heater

    A great energy-efficient system choice, available in 40 and 50 gallon capacities.

    Learn More

Bradford White water heaters

  • Bradford White water heaters
  • Bradford White water heaters

    Ideal for any home water heating application, from one of the major system manufacturers.

    Learn More

Bosch tankless water heaters

  • Bosch Tankless water heaters
  • Bosch tankless water heaters

    Energy-efficient tankless systems from this industry leader provide endless hot water and great energy savings.

    Find out more

Alliance SL Indirect water heater

  • Alliance hot water heater
  • Alliance SL Indirect water heater

    Available in 5 different styles, this water heater offers an optional lifetime warranty. 

    Learn more

Tankless vs. tank storage water heaters

  • Hot water faucet
  • Tankless vs. tank storage water heaters

    If it’s time to replace your water heater, then it pays to get some facts so that you know which one might be best for your particular needs.

    Learn More

Water heater service plan

  • Fixing hot water heater with wrench
  • Water heater service plan

    Protect your hot water system investment with a comprehensive service plan.

    Learn More