Arizona customers, Arizona · Free service
Arizona Weatherization Program (Southwest Gas)
Run by Southwest Gas Corporation, through local community action agencies
Income-qualified Southwest Gas customers in Arizona, owners or renters, can get caulking, insulation, weather-stripping, duct repairs and window repairs at no cost through their local agency.
Amounts
How much you get
Energy-saving measures are provided at no cost to income-qualified customers; no dollar amount is published.
Eligibility
Do I qualify?
You need to meet all 3 of these.
Southwest Gas customer in Arizona.
Annual household income at or below the program's guideline (July 1, 2026 – June 30, 2027): $31,920 for 1 person up to $111,440 for 8, plus $11,360 for each additional person.
People in your home Income at or below 1 $31,920 2 $43,280 3 $54,640 4 $66,000 5 $77,360 6 $88,720 7 $100,080 8 $111,440 Add $11,360 for each extra person.
Homeowners and renters can both apply.
Equipment
What equipment counts
Applying
How to apply
You apply by phone.
- Check the income guideline.
Compare your household's annual income with the table for your household size.
- Contact your local agency.
Call the community action agency listed for your county or city on the Southwest Gas Arizona weatherization page to sign up.
- Get the work done at no cost.
Forms and instructionsArizona Special Programs & Assistance - Southwest Gas
Stacking
Use it with
Your address
Next steps
Check that it covers your address. Then, if you want, ask for a contractor quote.
Is it available at your address?
Before anything else
Your quote request is in If a contractor we work with serves your ZIP, they can contact you. We take one request per person; contact us to change it.
Get an email if this program changes
We'll write if its amount, status or deadline changes. Nothing else.
FAQ
Questions
How much does Arizona Weatherization Program (Southwest Gas) pay?
Work done at no cost. Energy-saving measures are provided at no cost to income-qualified customers; no dollar amount is published.
Do I need to be a Arizona customer?
Yes. It’s only for homes in Arizona customers, Arizona. See Do I qualify for the details.
Is there an income limit?
Annual household income at or below the program's guideline (July 1, 2026 – June 30, 2027): $31,920 for 1 person up to $111,440 for 8, plus $11,360 for each additional person.
Do renters qualify?
Homeowners and renters can both apply.
Is it still available?
Yes. It was open when we last checked, on October 27, 2026.
Plain words
Words used on this page
References
Sources
This page is built from these official pages, run by the program itself.
- Weatherization Program (Arizona) - Southwest Gas
- Arizona Special Programs & Assistance - Southwest Gas
When one of these pages changes, we re-check this page against it.
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