An efficient irrigation system is essential for maintaining a healthy, vibrant landscape—especially in Commerce, Georgia, where clay-heavy soil, hot summers, and unpredictable rain patterns create unique watering challenges. But even the best-designed system won’t perform well without proper upkeep.

At Redwood Outdoor Designs, we design and install smart, water-efficient irrigation systems that are built to last—but regular maintenance is still key to avoiding water waste, plant stress, and costly repairs. Here are the best practices every Commerce homeowner should follow.

1. Inspect Your System Seasonally

Conduct a full system check at least twice per year—once in early spring and again in late fall.

During your inspection:

• Run each zone and watch for clogged or broken sprinkler heads
• Check for dry spots, oversaturated areas, or puddles
• Ensure drip lines are flowing evenly
• Confirm sprinkler heads are upright and properly aligned

Catching small issues early prevents larger problems down the road.

2. Clean and Adjust Sprinkler Heads

Dirt, grass clippings, and debris can clog nozzles or cause uneven spray patterns.

Best practices:

• Remove heads and rinse under clean water
• Use a small tool or toothbrush to clean nozzle openings
• Reposition tilted heads to ensure full coverage and avoid overspray onto hardscapes or buildings

This quick step helps maintain water efficiency and healthy turf coverage.

3. Monitor for Leaks and Broken Pipes

Leaks can go unnoticed underground and waste hundreds of gallons per day. Look for:

• Unusual puddling or soft spots in the yard
• Sudden drops in water pressure
• Higher-than-normal water bills

If you suspect a leak, contact a professional to perform a pressure test or excavation as needed.

4. Adjust Watering Schedules by Season

In Commerce, you’ll need to adjust irrigation frequency throughout the year:

• Spring/Fall: Moderate watering as temperatures are mild
• Summer: Increased watering due to heat and evaporation
• Winter: Systems may be shut off entirely (except drip zones for evergreens or turf)

Smart controllers can automate seasonal adjustments and respond to changing weather conditions.

5. Use Rain and Soil Moisture Sensors

Installing rain sensors or soil moisture detectors ensures your system only waters when necessary—preventing overwatering during rainy periods or when the soil is still saturated.

This is especially helpful in Georgia, where heavy rains can quickly saturate clay soil, leading to runoff or plant stress.

6. Flush the System Periodically

Sediment and debris can accumulate in pipes and drip lines. To keep the system running efficiently:

• Open end caps or flush valves on drip lines
• Run each zone for a few minutes with heads removed to clear the lines
• Reinstall and test each zone for proper flow

This step is especially important if your system draws from a well.

7. Winterize Before Freezing Temperatures

Even though Commerce has relatively mild winters, freezing temps can damage exposed pipes and valves.

Before the first freeze:

• Shut off the water supply to the system
• Drain or blow out remaining water in lines
• Insulate exposed valves, backflow preventers, and outdoor components

This protects your system from cracking or bursting during winter freezes.

8. Schedule Professional Maintenance

An annual inspection by an experienced irrigation professional ensures optimal performance. At Redwood Outdoor Designs, we offer maintenance services that include:

• System diagnostics and repairs
• Efficiency upgrades (like smart controllers or drip conversions)
• Seasonal programming and zone optimization
• Leak detection and water usage audits

Professional servicing helps extend the life of your system and protect your investment.

Frequently Asked Questions

Q: How often should I check my irrigation system?
A: Inspect it at least twice a year—more often during peak summer use or after storms or lawn maintenance.

Q: Can I perform irrigation maintenance myself?
A: Yes, basic checks like cleaning heads and adjusting schedules are DIY-friendly, but leak detection and repairs are best handled by professionals.

Q: How long should each zone run?
A: It depends on soil type, plant material, and season. Most lawns in Commerce need about 1 inch of water per week, delivered over 2–3 deep watering sessions.

Q: Do I need to winterize my system in Georgia?
A: Yes, especially if any components are above ground. A light freeze can cause significant damage if water is left in the lines.

Keep Your Landscape Thriving Year-Round

A properly maintained irrigation system ensures water efficiency, plant health, and long-term performance. With Georgia’s variable climate, staying proactive with system checks and seasonal adjustments is the best way to protect your investment and keep your landscape looking its best.

Redwood Outdoor Designs proudly serves Commerce and surrounding Northeast Georgia communities with expert landscape design, custom irrigation systems, and full-service outdoor living design solutions.

Call Redwood Outdoor Designs today to schedule your free backyard design consultation!