NIPSCO Water Heater Rebate

NIPSCO Energy Efficiency Programs

Available Energy Assistance

About This Program

Rebates for installing high-efficiency natural gas water heaters. ENERGY STAR certified gas storage water heaters eligible for up to $200; tankless gas water heaters 0.90+ UEF eligible for up to $300. Must be installed by licensed contractor.

Rebate depends on water heater type and efficiency rating

Official program page checked live on 2026-06-17.

Data last verified 2026-06-09. How we verify our data.

Key Details

  • Up to $300 for tankless gas water heater (0.90+ UEF)
  • Up to $200 for ENERGY STAR gas storage model
  • Must be installed by licensed contractor
  • Rebate processed within 6-8 weeks
  • Available to NIPSCO natural gas customers

How to Apply

Get free help applying Visit Official Program Page Track this program

(800) 464-7726

A grant-savvy contractor in Schererville, IN can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

This grant requires a licensed contractor

This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Schererville who knows grant paperwork.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing

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