Inside the inspection
Sprinkler & irrigation Assessment
Don't let hidden underground leaks, misaligned spray heads, or faulty controllers ruin your lawn and blow up your water bill.
Across Central Texas, an automated sprinkler system is common for maintaining lawns, especially during our scorching summers. But when underground lines crack or controllers malfunction, an irrigation system can quickly transform from a helpful amenity into a costly hidden liability.
What a Sprinkler and Irrigation Assessment includes
During a sprinkler and irrigation system inspection, our inspector, Ross, evaluates system’s the condition and integrity. Key areas include:
Program & Timer Checks: Test manual overrides, program settings, battery backups, and multi-zone scheduling to ensure your controller operates reliably.
Rain & Freeze Sensors: Inspect rain-freeze sensors for proper mounting and wiring to verify that your system automatically shuts off during wet or freezing weather.
Cross-Contamination Protection: Inspect the exterior backflow prevention assembly to ensure non-potable lawn water, fertilizers, and pest chemicals cannot siphon backward into the drinking water supply.
Pressure & Flow Rates: Activate each zone individually to evaluate water pressure, uniform distribution, and pop-up clearance above turf level.
Head & Nozzle Condition: Check for clogged, broken, misaligned, or mower-damaged heads spraying sidewalks, driveways, or exterior siding instead of the lawn.
Visual & Structural Checks: Examine valve boxes, turf areas, and low-lying zones for "bubbly" soil, standing water, or localized pressure drops that indicate cracked underground lateral lines or failing zone valves.
Why irrigation Inspections Are Important in Texas
In Central Texas, an irrigation system isn’t just about keeping your grass green; it plays a direct role in protecting your home's structural integrity and keeping your monthly operating costs in check.
The Expansive Clay Soil Danger
Central Texas is famous (infamous?) for its heavy, highly active clay soil. This soil expands significantly when wet and shrinks dramatically during dry summer spells. A hidden underground irrigation leak or an improperly adjusted zone over-saturates specific areas along your slab foundation, causing differential soil movement. Over time, this localized swelling can lead to severe foundation cracking and structural displacement.
Strict Drought Restrictions & Municipal Fines
Local municipalities across the Austin metro area, including Round Rock, Pflugerville, and Cedar Park, strictly enforce seasonal watering schedules and drought stages. If your controller resets after a power outage or your rain-freeze sensor fails, your system may run on out-of-compliance days or unnecessarily during heavy rainfall. This can trigger steep municipal water restriction fines before you even realize there's a problem.
Massive Water Bill Spikes
With high summer temperatures, your sprinkler system pumps hundreds of gallons of water through your property every week. A single stuck zone valve, damaged main line, or broken spray head can waste tens of thousands of gallons of water in a single billing cycle, resulting in eye-watering utility bills.
ADding a Sprinkler & Irrigation Inspection
First Responding Home Inspections offers sprinkler and irrigation evaluations as an easy add-on for $50 for most homes and $75 for homes over 4000 square feet. Simply select the add-on when you schedule online or let Ross know when you speak with him.