Irrigation upgrades · Colorado

Longmont Residential Irrigation Equipment Rebates

Run by City of Longmont (with Efficiency Works)

OpenLast checked October 17, 2026
What you get
Controller up to $65; rain sensor up to $20 wired/$40 wireless; drip conversion up to $130; soil moisture sensor up to $60; spigot timer up to $65; flow sensor up to $130; rotary nozzles up to $4 each (min 3)
Who qualifies
Longmont water utility customers with the equipment at their home.
Where
Longmont water utility customers.
Status
Open. Page does not state funding availability.
Type of payment
Bill credit
Official program page

What you do

Buy and install eligible irrigation equipment (weather-based controller, rain sensor, drip conversion for turf zones, soil moisture sensor, spigot timer, flow sensor, rotary nozzles).

Requirements

  • Apply within 45 days of purchase with proof of purchase
  • Controllers and add-ons must be WaterSense certified and connect to an in-ground system
  • Wireless rain sensor must connect to a weather-based controller
  • Drip conversion for existing turf zones only; drip installed with a new in-ground system does not qualify
  • Spigot timer needs automatic shutoff and must not be tied to an in-ground system
  • Used or refurbished equipment not eligible
  • Rotor nozzles, rotor heads and pressure-reducing spray heads not eligible

How to apply

  1. 1Buy the eligible product
  2. 2Complete the online rebate application linked on the city page
  3. 3Attach proof of purchase within 45 days
  4. 4Rebate is applied to the water bill

Timing and deadlines

not published

Combining it with other programs

not published

Sources

Last checked October 17, 2026. See something out of date? Tell us.

Sow is not affiliated with any of these agencies or utilities. Amounts and rules change, often at the start of a fiscal year, so confirm the details on the official page before you start a project. How we research these programs

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