Sprinkler System Repair and Maintenance
Turn off water supply to irrigation system
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Tools Needed
- pipe cutter
- PVC glue
- shovel
- sprinkler key
- pressure gauge
Parts & Materials
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
Available from multiple retailers
ā ļø Safety First
š§ Tools Needed
š¦ Materials
š Step-by-Step Instructions
1. Turn off water supply to irrigation system
2. Locate problem area by running system and observing
3. Mark damaged sprinkler heads or pipe locations
4. Carefully dig around damaged components
5. Cut out damaged pipe section with pipe cutter
6. Measure and cut replacement pipe to proper length
7. Install new fittings using PVC primer and glue
8. Replace damaged sprinkler heads with same type
9. Backfill excavated areas and compact soil
10. Turn water supply back on gradually
11. Test system operation and adjust spray patterns
š” Pro Tips
ā Common Mistakes to Avoid
š Troubleshooting
Low water pressure in zone
*Cause:* Clogged sprinkler heads or damaged pipe
*Fix:* Clean sprinkler heads and check for leaks in underground pipes
Sprinkler heads not popping up
*Cause:* Debris in head mechanism or low pressure
*Fix:* Clean debris from head and check water pressure
Water pooling in yard
*Cause:* Broken underground pipe or over-watering
*Fix:* Locate and repair pipe break, adjust watering schedule
ā Frequently Asked Questions
Q: How deep should sprinkler pipes be buried
A: 8-12 inches deep, below frost line in cold climates
Q: When should I winterize my sprinkler system
A: Before first freeze, typically late fall depending on your climate
ā Checklist
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