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Straightforward Pricing, No Surprises
At Flow Works, we take the guesswork out of pricing. Our service rates are designed to be clear, fair, and transparent, so you know what to expect before we begin.

The following pricing outlined here is focused on residential sprinkler services, including repairs, maintenance, and system installations.

For commercial installations or large-scale projects, rates may vary depending on the scope, system complexity, and site requirements.

We’re happy to provide a customized estimate for any commercial work—just reach out to schedule a consultation.

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What is Flow Works' Approach to Pricing?
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At Flow Works, we believe in fair, transparent pricing so you always know what to expect before we begin any work. Our approach is designed to eliminate surprises and ensure you receive the best value for your sprinkler service needs.

  • Flat Rates for Standard Services – Routine services like spring startups and winterization are priced at a fixed rate based on system size, so you can plan ahead with confidence.
  • Hourly Rates for Repairs & Troubleshooting – General service calls include an initial charge, with additional time and parts billed as needed to ensure efficient, cost-effective repairs.
  • Custom Estimates for Complex Repairs – Larger projects, such as backflow replacements, manifold repairs, and controller installations, require a tailored approach. We provide detailed estimates upfront, so you know exactly what’s involved.
Spring Sprinkler Startup Services
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As winter fades, it’s time to get your irrigation system up and running for the season. Our Sprinkler Spring Startup Service ensures your system is properly activated, adjusted, and ready to keep your lawn healthy.

Services Include:
  • Turning on the system and water supply
  • Inspecting for leaks or damage
  • Adjusting and testing sprinkler heads
  • Setting and optimizing the controller

Pricing:
  • $89 Flat Rate - Covers up to 8 Zones
  • $10 per additional zone beyond the first 8 zones
  • Any additional repairs needed fall under General Service Call Rates
Sprinkler Winterization (Blowout) Services
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Prepare your sprinkler system for Colorado’s freezing temperatures with our Winterization (Blowout) Service. Proper winterization helps prevent costly freeze damage and ensures a smooth startup in the spring.

Services Include:
  • Shutting off the water supply
  • Using high-pressure air to blow out water from the system
  • Inspecting for leaks or potential freeze risks
  • Ensuring backflow preventers and valves are properly drained

Pricing:
  • $89 Flat Rate - Covers up to 8 Zones
  • $10 per additional zone beyond the first 8 zones
  • Any additional repairs needed fall under General Service Call Rates
Are Sprinkler Spring Startup & Winterization Packages available?
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Yes! Save time and money by bundling your Spring Startup and Winterization (Blowout) Service together! This package ensures your sprinkler system is properly maintained at the start and end of the season, keeping it in peak condition year-round.

Services Include:
  • Spring Startup: Turning on water, checking for leaks, adjusting heads, and setting the controller.
  • Winterization: Shutting off water, blowing out the system, and ensuring freeze protection.
  • Ensuring backflow preventers and valves are properly drained

Pricing:

  • $165 Flat Rate - Covers up to 8 Zones
  • $10 per additional zone beyond the first 8 zones
General Sprinkler Repair Services
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Whether you're dealing with leaks, pressure issues, broken sprinkler heads, or controller malfunctions, our General Service Call covers troubleshooting and repairs to get your system running efficiently again.

Services Include:
  • Diagnosing system issues
  • Minor adjustments and repairs (e.g., cleaning or adjusting heads, minor controller programming)
  • Identifying leaks, pressure problems, or valve failures

Pricing:
  • $89 Service Call – Covers the first 15 minutes of troubleshooting
  • Additional time billed at $89 per hour
  • Parts and materials are charged separately
  • Before performing repairs beyond minor adjustments, we will provide you with an estimate for anticipated labor, parts, and material costs to complete the job.
Backflow Preventer Replacement and Repair
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A properly functioning backflow preventer is essential for protecting your home’s water supply from contamination. Whether your unit has suffered freeze damage, wear and tear, or leaks, we provide professional replacement and repair services to keep your irrigation system safe and compliant.

Services Include:
  • Inspection of the backflow preventer for damage or leaks
  • Removal of the damaged unit and installation of a new one (if needed)
  • Testing and ensuring proper functionality after installation

Pricing:
  • $89 Service Charge – Applied toward the total cost if we complete the repair
  • Typical replacement costs range from $450 to $600, depending on the size of the unit (3/4-inch or 1-inch)
  • Final pricing may vary based on inspection, site conditions, and complexity of the repair
Sprinkler Controllers
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A properly functioning sprinkler controller is essential for keeping your irrigation system running efficiently. Whether your controller is malfunctioning, outdated, or needs an upgrade, we provide expert diagnosis, installation, and programming to ensure reliable operation.

Services Include:
  • Diagnosis of controller issues – troubleshooting electrical, programming, or connectivity problems
  • Removal of old unit (if applicable)
  • Installation and wiring of the new controller
  • Programming and setup for optimal water efficiency

Pricing:
  • $89 Service Charge – Covers the first 15 minutes of troubleshooting
  • Controller Installation/Replacement Typically Ranges from $300 to $375 – Final cost depends on the type of controller (basic or smart), wiring complexity, and site conditions
  • Final pricing may vary based on additional requirements discovered during inspection
Manifold and Value Box Repairs
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The manifold and valve box are essential for controlling water flow to different zones in your sprinkler system. If you’re experiencing leaks, pressure issues, or zones that won’t turn on or off properly, a repair or full replacement may be required.

Services Include:
  • Diagnosis of manifold or value box issues - checking for leaks, pressure loss, and electrical failures
  • Targeted repairs or full manifold replacements - as needed
  • Testing and Adjustments - ensuring proper functionality of the system after repairs are complete.

Pricing:
  • $89 Service Charge – Covers diagnosis and is applied toward the total cost if we complete the installation or repair
  • All manifold and valve box repairs are estimated on-site – Due to the wide range of possible issues and configurations, we’ll assess the system in person and provide a detailed estimate based on the specific repair needs.
Does Flow Works perform Sprinkler System Installations?
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A professionally installed sprinkler system keeps your lawn and landscape healthy while optimizing water efficiency.

At Flow Works, we design and install irrigation systems for both new builds and existing landscapes, ensuring the right coverage and performance for your property. Since every installation is unique, we provide a free on-site estimate to assess your needs and determine the best system for your space.

Our team offers quick turnaround on estimates, so you can move forward with confidence, knowing exactly what to expect.