Residential Rebate Programs

All rebates are on a first-come, first-served basis. Contact Water Conservation staff at 928-213-2116 or with questions.

Looking for Commercial Rebates? Click here!

Dogs and toilets

Residential Toilet Rebate

  • Eligible toilets must be EPA WaterSense® certified and have an effective flush volume of no more than 1.1 gallons. Dual flush toilets are eligible! To do a quick calculation of effective flush volume for dual flush toilets, average three flushes: two low and one high for the toilet you're looking at. 
  • See a complete list of eligible toilets here, courtesy of
    • If you are uncertain about the eligibility of a toilet, please reach out to staff at and someone will confirm whether or not it is covered under the rebate program before you make your purchase.
  • New toilets must replace existing toilets that have a higher flush volume than the new toilets.
  • You must be a current City of Flagstaff water utility customer.
  • Submit the application, receipts, photos, and documentation via email at or by mail to the address at the bottom of this webpage
    • Forms must be filled out completely; signed and dated. (Electronic signatures are acceptable) 
    • Submit legible receipts
    • Submit clearly labeled photos of the old and new toilets, preferably in their installed locations
    • Submit photos of the date stamp inside the tank of the old toilet, or photos of the printed gallon/flush quantity on the outside porcelain near the seat cover
Rainwater harvesting tank_1000gal

Rainwater Harvesting Tank Rebate

  • Rainwater harvesting tank(s) must have at least a 1,000-gallon capacity
  • You must be a current City of Flagstaff water utility customer
  • Submit the application form, receipt(s), photos via email or mail 
2049 W University_for website

Low Water Landscape Program Rebate

aerators and showerheads

High Efficiency Aerators & Showerheads

Contact us at 928-213-2116 or if you would like to receive free high efficiency EPA WaterSense® aerators or showerheads. We have a variety of sizes and styles to meet your needs and/or aesthetic preference!

Rebate materials should be emailed to or mailed to: 

City of Flagstaff - Water Conservation Program
2323 N Walgreens Street, Suite 1
Flagstaff, AZ 86004