Sprinkler Repair and Yard Drainage Services in Flower Mound, TX

Casas Irrigation Drainage & More repairs sprinkler systems, installs irrigation, and builds French, surface, and channel drains for homeowners in Flower Mound, TX. Our work is performed under Texas Licensed Irrigator #LI0024249, our team holds a 5.0-star Google rating from more than 300 reviews, and we program every controller to the Town’s two-day watering schedule. Call 469-200-5111 or request service online.

Flower Mound’s wooded lots, rolling terrain, and firm watering schedule ask more of a sprinkler system than a flat suburban yard does. Casas Irrigation Drainage & More helps Flower Mound homeowners keep lawns, beds, and trees healthy with sprinkler repair services, irrigation services, and drainage services designed for local soil. Luis Casas founded the company in 2017, and our work is performed under Texas Licensed Irrigator #LI0024249 from the Texas Commission on Environmental Quality. From Bridlewood and Wellington to Canyon Falls, we repair, upgrade, and protect irrigation systems across town.

• Texas licensed: Licensed Irrigator #LI0024249, verifiable on the TCEQ license search.
• 5.0 stars on Google: more than 300 reviews from North Texas homeowners. Read them here.
• A+ BBB rating: view our Better Business Bureau profile.
• Free estimates for new systems and drainage: repairs are diagnosed on site and quoted before any work starts.

Why Do Flower Mound Yards Need a Different Approach to Irrigation and Drainage?

Because much of Flower Mound sits in the Eastern Cross Timbers, where soils behave very differently from the heavy clay prairies farther east. Soils that formed on Woodbine sandstone typically have a thin sandy or loamy surface layer over a clayey subsoil, according to University of North Texas geography course materials, and that thin sandy layer erodes easily when water runs across it. Water moves quickly through the surface and then slows at the clay below, which helps explain why the low side of a Flower Mound lot can stay soggy while the high side dries out.

The town is large and still growing. Flower Mound counted 75,956 residents at the 2020 Census, the largest population of any Texas municipality that calls itself a town, spread across about 42 square miles between Grapevine Lake and Lewisville Lake. Its tree canopy is part of the appeal, and it is also why root intrusion, shaded zones that need less water, and trees competing with turf are common considerations when we repair or design a system here.

Winter matters too. The National Weather Service puts the Dallas/Fort Worth area’s average first freeze around November 22 and its average last freeze around March 12, so backflow preventers and exposed fittings need protection every year.

What Sprinkler Repair Services Are Available in Flower Mound?

We repair the full system, from heads and nozzles to valves, wiring, controllers, backflow preventers, and underground pipe. Each visit begins with a zone-by-zone test, and these are the repairs Flower Mound homes need most.

Sprinkler Head Repair

On sloped lots, heads that tilt or sink throw water downhill and leave the high side dry. We replace broken heads, clear clogged nozzles, and reset heads to grade and to the right arc. Learn about broken sprinkler head repair.

Valve Repair and Replacement

Valves that weep between cycles keep the low end of a slope saturated, and valves that fail closed starve a zone. We repair or replace valves, diaphragms, and solenoids. See sprinkler valve repair and replacement.

Controller and Timer Repair

Your controller has to hit the Town’s two assigned days and stay outside the daytime window. We repair or replace faulty controllers and program them correctly. Visit controller and timer repair.

Zone Repair for Dry Spots and Low Pressure

Shade from mature trees, roots crowding the lines, and elevation changes can all leave one zone underperforming. We isolate the problem zone and correct pressure, spacing, or line damage. See sprinkler zone repair.

Wiring and Electrical Repair

Root growth and landscaping projects pull wires apart and crack splices over time. We trace the fault, repair the run, and seal the connections. Read about wiring and electrical repair.

Pipe and Line Leak Repair

Tree roots are a common cause of cracked irrigation lines in wooded neighborhoods. We locate the leak, repair or reroute the pipe away from roots when needed, and restore the area. Learn about pipe and line leak repair.

Backflow Preventer Repair

The backflow assembly protects your drinking water and takes the brunt of hard freezes because it sits above ground. We repair and replace damaged assemblies. See backflow preventer repair.

What Are Flower Mound’s Watering Rules?

Under the Town’s Long-Term Water Conservation Plan, automatic and hose-end sprinklers may run only two days a week: Tuesdays and Fridays for even-numbered addresses and Wednesdays and Saturdays for odd-numbered addresses, and never between 10 a.m. and 6 p.m. Landscaped areas and foundations may be watered at any time with a hand-held hose, a faucet-filled bucket, drip irrigation, or a soaker hose, and properties irrigating with on-site well water must post visible signage.

The Town can move into its Emergency Water Demand Management Plan during drought, so check the Town of Flower Mound water conservation page for current rules. The Town also shares guidance from Texas A&M AgriLife turfgrass experts explaining why watering two days a week or less is better for lawns.

Flower Mound residents can request a free one-hour irrigation check-up from a licensed irrigator through an Upper Trinity Regional Water District program promoted by the Town. If that check turns up broken heads, leaks, or valve problems, our team can make the repairs.

When we service your system, we set the controller to your two assigned days, schedule cycles before 10 a.m. or after 6 p.m., and split run times into short passes so sandy surfaces do not shed water before it reaches the roots.

Searching for Irrigation Services Near Me in Flower Mound?

We install new sprinkler systems, upgrade controllers, add drip irrigation for beds and trees, and winterize systems every fall.

Sprinkler System Installation

We design around Flower Mound’s terrain and trees: separate zones for sun, shade, and slopes, head placement that keeps spray off driveways, and pipe routes that avoid major roots. New automatic systems in Texas must include a rain or moisture shut-off device, and ours always do. See sprinkler system installation. Free estimates are available for new systems.

Smart Controller Upgrades

A weather-based controller makes a two-day schedule easier by adjusting run times to the weather and skipping cycles after rain. The EPA estimates a WaterSense labeled weather-based controller saves an average home nearly 7,600 gallons a year compared with a clock timer. Read more about smart irrigation systems.

Drip Irrigation for Beds and Trees

Drip delivers water slowly at the root zone, which suits sandy surface soils and the beds beneath Flower Mound’s trees. The Town notes that established trees may only need watering every two weeks, and drip lets you meet that need without soaking the lawn. See our guide to drip irrigation for flower beds.

Sprinkler Winterization

We shut down and protect your system before the first hard freeze, with special care for the backflow preventer. See sprinkler winterization and winterization versus a blowout.

Flower Mound sprinkler problem?

Call 469-200-5111 or contact us online to schedule a diagnosis. We will find the cause, explain it clearly, and quote the repair before we start.

Which Drainage Services Solve Runoff and Erosion in Flower Mound?

On Flower Mound’s sloped, sandy-surfaced lots, the goal is to catch water before it gains speed and move it underground to a safe outlet. Fast-moving runoff strips the thin topsoil, undercuts beds and walkways, and collects against foundations and fences at the bottom of the grade. Our drainage services are designed around how water actually moves across your property.

French Drains

A French drain placed across the downhill side of a slope intercepts water moving through the sandy surface layer before it saturates the low end of the yard or reaches the foundation. See French drain installation and how French drains protect foundations.

Surface Drains and Catch Basins

Catch basins at downspouts and low spots gather stormwater and send it through solid pipe to an approved outlet, which keeps sheet flow from eroding beds and lawns. See surface drain installation.

Channel Drains

Driveways that slope toward a garage are common on hilly lots, and a channel drain across the slab stops water at the door. See channel drain installation.

Every project begins with a Texas 811 locate at least two business days before digging, as Texas law requires. Since 811 does not mark private sprinkler lines, our irrigation expertise helps us keep your system intact while we trench.

Is It a Drainage Problem or a Sprinkler Leak?

If the soggy area stays wet during dry weeks, start with the irrigation system; if it floods only after storms, it is drainage. On Flower Mound’s layered soils, a weeping valve uphill can saturate the low side of the yard and look like a drainage failure. We test the sprinkler system first, so the fix you choose actually solves the problem.

Which Flower Mound Neighborhoods Do We Serve?

We serve homes throughout Flower Mound, including established and newer communities across town:

• Bridlewood: an established golf-course community where mature landscapes call for valve, wiring, and controller upgrades.
• Wellington: larger lots and mature trees, where root intrusion and shaded zones are common considerations.
• Canyon Falls: newer homes and fresh grading, where drainage corrections and coverage adjustments come up early.
• Neighborhoods along Cross Timbers Road, Morriss Road, and near Grapevine Lake: sloped lots, sandy surface soils, and erosion-prone beds.

If your home is anywhere in Flower Mound, we can help.

How Does Our Flower Mound Service Process Work?

From the first call to the final walkthrough, here is what to expect:

• Request service. Call 469-200-5111 or use our contact page.
• Diagnose. We test each zone, inspect heads, valves, wiring, the controller, and the backflow preventer, and check slopes and low spots for drainage issues.
• Explain and quote. You get a clear explanation and a quote, and no work starts until you approve.
• Complete the work. We repair or install with care for your lawn, beds, and trees, and clean up afterward.
• Program and confirm. We set your two assigned days, keep cycles outside 10 a.m. to 6 p.m., and confirm coverage.

Why Do Flower Mound Homeowners Choose Casas Irrigation Drainage & More?

Flower Mound homeowners choose us for licensed workmanship, clear explanations, and drainage solutions that respect the terrain. Meet the team or see recent projects.

Which Cities Near Flower Mound Do We Serve?

We also serve nearby communities, including Highland Village, Lewisville, Coppell, Corinth, Denton, Carrollton, The Colony, and Little Elm. See all locations on our cities we serve page.

Frequently Asked Questions About Sprinkler Repair and Drainage in Flower Mound

Who provides sprinkler repair services near me in Flower Mound, TX?

Casas Irrigation Drainage & More repairs sprinkler systems throughout Flower Mound, including Bridlewood, Wellington, and Canyon Falls. Our licensed team handles heads, valves, wiring, controllers, backflow preventers, and line leaks, and programs every system to the Town’s watering days. Call 469-200-5111 to schedule a diagnosis.

What are Flower Mound’s watering days?

Under the Town’s Long-Term Water Conservation Plan, even-numbered addresses may use automatic or hose-end sprinklers on Tuesdays and Fridays, and odd-numbered addresses on Wednesdays and Saturdays. Sprinklers may not run between 10 a.m. and 6 p.m., and the Town can add restrictions during drought emergencies.

Can I water my foundation or trees outside my assigned days in Flower Mound?

Yes. The Town allows landscaped areas and foundations to be watered at any time with a hand-held hose, a faucet-filled bucket, drip irrigation, or a soaker hose. Drip lines along the foundation and around trees are a practical way to use that flexibility.

Why is part of my Flower Mound yard soggy while the rest is dry?

Many Flower Mound lots have a thin sandy surface over clay subsoil, so water moves downhill through the top layer and collects where the clay slows it. A leaking valve or line uphill can make it worse, so we test the irrigation system first. If the wet area follows storms, a French drain or catch basin usually solves it.

What is the free irrigation check-up available to Flower Mound residents?

The Town has promoted an Upper Trinity Regional Water District program in which a licensed irrigator performs a free one-hour check-up of your sprinkler system. It is a smart first step, and if the check finds needed repairs, Casas Irrigation can complete them.

How do tree roots damage sprinkler systems?

Roots grow toward moisture, so they wrap around and crack lateral lines, lift heads out of alignment, and pull wire splices apart. We repair the damage and, when needed, reroute pipe away from major roots so the problem does not return.

Do I need a smart controller for Flower Mound’s two-day schedule?

A smart controller is not required, but it makes the schedule much easier to follow. It stores your assigned days, avoids the daytime window, and adjusts or skips cycles based on weather, which the EPA estimates can save an average home nearly 7,600 gallons a year.

How can I prevent erosion on a sloped lot in Flower Mound?

Keep irrigation water on the slope with shorter cycles, matched heads, and drip in beds, then collect stormwater before it gains speed. Catch basins, French drains, and channel drains carry the water underground to a safe outlet so it cannot strip the sandy topsoil.

When should Flower Mound homeowners winterize their sprinklers?

Plan to winterize before the first hard freeze, which arrives around November 22 in an average Dallas/Fort Worth year, according to the National Weather Service. Late October through mid-November is a practical window, and spring start-up is the time to check for freeze damage.

How do I schedule service with Casas Irrigation in Flower Mound?

Call 469-200-5111 or send us your address and the problem through our contact page. Free estimates are available for new sprinkler systems and drainage projects, and repairs begin with an on-site diagnosis and a quote you approve.

Ready for Sprinkler Repair or Drainage Help in Flower Mound?

Call 469-200-5111 today.

Whether a zone has quit, roots have cracked a line, or runoff is eroding your yard, Casas Irrigation Drainage & More will diagnose the cause and fix it right. Our licensed team brings sprinkler repair services, irrigation upgrades, and drainage solutions to homes across Flower Mound. Call 469-200-5111 or contact us online to schedule service or a free estimate on a new system or drainage project.