DCSIMG

The browser you are using is out of date and will soon be unsupported.
Please update to the latest version or view our site in another browser.

CHANGES TO YOUR SERVICE

Delta Utilities is your new natural gas provider. Learn more

As of April 1, 2025, Delta Utilities is your new natural gas utility. CenterPoint Energy and Delta Utilities are working together to deliver a seamless transition of service for customers. Online account services are being handled by CenterPoint Energy on behalf of Delta Utilities. Customers who wish to pay their bill online, start or stop service, manage your account, and more can continue to do so here on CenterPoint Energy’s website. Learn more

En Español
My AccountResidentialBusinessOur Company

Sign In | Register

CenterPoint Energy logo
  • Explore
    • Our Operations
      • Natural Gas
      • CenterPoint Energy Solutions
      • Commercial & Industrial
      • Builders & Developers
      • Mechanical Contractors & Commercial Distributors
      • Foodservice
      • Small Business
      • Hurricane Beryl Response
    • Manage Your Account
      • Billing & Payment
      • Online Account Services
      • Reading Your Meter
      • Start, Stop, Transfer Service
      • Reporting
      • Contact Us
    • Safety
      • Natural Gas Safety
      • Natural Gas Leaks
      • Carbon Monoxide
      • Call Before You Dig
      • Action Center
      • Meter Safety
      • Pipeline Safety
      • Emergencies
      • Public Awareness
      • Public Utility Scams
      • Weather Safety

    • Save Energy & Money
      • Efficiency Programs & Rebates
      • Analyze Your Energy Use
      • Energy Efficient Equipment
      • Natural Gas Equipment
      • Efficiency Resources and Tips
  • Contact
    Contact Us

    Call us at 866-275-5252North Louisiana

    800-477-0177South Louisiana


    Send us a message


    See all contact info


  • My Account
    My Account

    Sign in now to get access to your CenterPoint Energy online services to pay your bill, manage communication preferences and more!


    Don't have an online access? Register today

  • Service Area : Louisiana
    Change

  • Sign In / Register

Select a Service Area

To serve you better please select from the list of service areas below to see relevant CenterPoint Energy information.

State

business
  • Indiana
  • Louisiana
  • Minnesota
  • Mississippi
  • Ohio
  • Texas
  • Other
  • Indiana
  • Louisiana
  • Minnesota
  • Mississippi
  • Ohio
  • Texas
  • Other

Region

  • Houston Metro
  • Not Houston Metro
Cancel
  1. Home
  2. Save Energy & Money: Efficiency Programs & Rebates
  3. Equipment Rebates and Programs
  4. Water Heater Rebates
  1. Equipment Rebates and Programs

 

 

​​​​​​Water Heater Rebate

Save energy and money when you install a high-efficiency natural gas water heater. The greater the efficiency, the greater your rebate. Whether you are replacing an existing water heater or installing a new one, a Delta Utilities rebate makes that purchase easier.

Rebate Offerings

Replacement of natural gas water heater or new construction

Natural gas water heater             Efficiency rating / UEF Rebate amounts
​Tankless water heater​.80 - .87 UEF$250​
​Tankless water heater​.88 or greater​$350
Tank water heater (≤ 75,000 Btu)
​

.64 UEF or greater (medium usage bin)

 

$100

​

​.68 UEF or greater (high usage bin)

​.80 UEF or greater (high usage bin)
​Tank water heater ( > 75,000 Btu)​88% thermal efficiency or greater​$300

Note: For tank water heaters ≤ 75,000 Btu rebate to apply, the new equipment must be listed and Uniform Energy Factor (UEF) or thermal efficiency verified on the current Air-Conditioning, Heating and Refrigeration Institute (AHRI) or ENERGY STAR® websites.

Energy factor (EF) is the ratio of useful energy output from the water heater to the total amount of energy delivered to the water heater. *CenterPoint Energy will examine natural gas usage history to confirm eligibility for electric replacement rebate levels.

​Program Basics

Program dates are Jul. 1 - ​Dec. 31. Rebates are rewarded on a first-come, first-served basis until funds are depleted. Rebate program funds are budgeted on an annual basis.

Three Easy Steps to Receive a Rebate

  1. ​Purchase and install qualifying new natural gas equipment at a location with natural gas service from Delta Utilities in Louisiana. Account number must be activated for installation address in order for rebate to be processed.
  2. Complete the rebate form with your contractor or installer.​
    Water Heating Rebate Fo​​rm​​ (PDF)
  3. Submit the rebate form with a copy of the invoice to:

    Delta Utilities
    Commercial Rebates 
    PO Box 59038 
    Minneapolis, MN 55459-0038

Make sure the invoice includes the date, brand, model number, serial number and applicable efficiency rating. To avoid delays, submit all paperwork as soon as equipment installation is complete.

Some utility rebates are taxable under Internal Revenue Service rules. Customers are responsible for all applicable taxes.

Delta Utilities reserves the right to limit any rebate and conduct on-site inspection of installed equipment. All decisions by Delta Utilities regarding energy savings, cost savings, rebate amounts and approvals are final. Delta Utilities cannot guarantee energy savings and does not warranty rebated equipment.

Allow six to eight weeks for rebate processing.

​

 

 

​​​​​​​All rebates must be submitted by Dec. 31, 2025. 

Water Heater RebatesFoodservice Equipment RebatesBoiler System Component RebatesHeating System RebatesBoiler System Rebates

Service Area : Louisiana

Change

About UsInvestorsCareersContact Us
  • facebook
  • twitter
  • youtube

Copyright © 2025 CenterPoint Energy - Energy for what matters most™

Use of this site constitutes agreement to our Online Terms & Conditions and Privacy Policy.

En Español
  • facebook
  • twitter
  • youtube

Copyright © 2025 CenterPoint Energy - Energy for what matters most™


Use of this site constitutes agreement to our Online Terms & Conditions and Privacy Policy.

  • About Us
  • |
  • Investors
  • |
  • Careers
You have the power to choose...

In , you have the power to choose a natural gas supplier.

Click “Continue” to see your options.

Or, “Cancel” to learn more about CenterPoint Energy.

Continue