Oncor Energy Efficiency Rebates

Oncor Electric Delivery

Available Energy Assistance

About This Program

Oncor Energy Efficiency Rebates is available to homeowners in Marlin, TX.

Rebates for residential customers in the Oncor service territory who complete qualifying energy-efficiency improvements. Includes central AC tune-ups, attic insulation, duct sealing, and whole-home efficiency packages through participating contractors.

Combined rebate for multiple efficiency measures through Oncor program

Official program page checked live on 2026-06-22.

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

In Marlin, TX, you can combine this program with other local help to cut your cost:

Key Details

  • Rebates for AC tune-ups, insulation, duct sealing
  • Available to all Oncor electric customers
  • No income requirement
  • Must use participating contractor
  • Marlin is in Oncor service territory

How to Apply

Get free help applying Visit Official Program Page Track this program

(888) 313-6862

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

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Marlin early keeps your application moving.

Get matched with a contractor

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

Your application paperwork

Oncor (Take A Load Off Texas) offers this rebate to its residential customers who install the qualifying energy-efficient equipment this program covers. You apply through the utility's rebate program, usually online with your account, your paid invoice, and the equipment's model or efficiency rating. Many rebates are submitted by a participating contractor and paid after the equipment is installed, so confirm the current rebate and rules on the official page first.

Steps to apply

  1. Confirm you are a Oncor (Take A Load Off Texas) residential customer and your project uses equipment that meets the program's efficiency requirements.
  2. Check the official rebate page for the current rebate amount, eligible equipment, and whether a participating contractor is required.
  3. Buy and install the qualifying equipment (keep the itemized paid invoice and the equipment model or AHRI / ENERGY STAR information).
  4. Submit the rebate application online within the program's deadline (often the contractor submits it for you), then receive the rebate after approval.
Get the official form

Documents you will likely need

  • Your Oncor (Take A Load Off Texas) account information.
  • The itemized paid invoice or receipt for the equipment and installation.
  • The equipment's model number and efficiency rating (AHRI certificate or ENERGY STAR label).
  • Proof of the installation date.
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 program

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can Oncor Energy Efficiency Rebates provide in Marlin, TX?

Up to $1,500 in rebates.

Who qualifies for Oncor Energy Efficiency Rebates in Marlin?

Oncor Energy Efficiency Rebates is open to homeowners in Marlin, TX. It has no income limit.

How do I apply for Oncor Energy Efficiency Rebates in Marlin, TX?

Apply directly with Oncor Electric Delivery using the official program link on this page or call (888) 313-6862. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Marlin, TX contractors

Find More Programs in Marlin, TX

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

See All Programs