Water Heater Maintenance Checklist Template
Extend water heater life and ensure safe operation with comprehensive maintenance for gas, electric, and tankless units.
Overview
Regular water heater maintenance prevents failures and extends equipment life. This comprehensive checklist covers safety devices, heating elements, tank condition, and efficiency optimization for all water heater types including gas, electric, and tankless models.
Key Benefits
Streamlined Operations
Standardize your service workflows with professional templates that ensure consistency across all jobs and technicians.
Faster Job Completion
Pre-built checklists and forms help technicians complete jobs more efficiently, reducing time on-site and increasing daily job capacity.
Improved Compliance
Built-in safety checks and compliance requirements help you meet industry standards and reduce liability risks.
Better Customer Experience
Professional documentation and clear communication templates enhance customer trust and satisfaction.
Reduced Errors
Structured templates minimize missed steps and ensure all critical information is captured accurately every time.
Easy Customization
Adapt templates to your specific business needs with customizable fields, branding options, and workflow modifications.
Complete Checklist
- Check unit age and condition
- Inspect for visible corrosion
- Look for signs of water leaks
- Check installation code compliance
- Verify proper clearances maintained
- Inspect earthquake strapping if required
- Check expansion tank if installed
- Verify proper drainage available
- Inspect insulation blanket if present
- Document unit information and condition
- Inspect T&P valve condition
- Check T&P discharge tube routing
- Test T&P valve operation manually
- Verify discharge terminates safely
- Check for T&P valve weeping
- Verify correct T&P rating for unit
- Inspect for corrosion at T&P connection
- Check discharge tube material
- Document T&P test results
- Replace if T&P fails testing
- Flush tank to remove sediment
- Inspect drain valve operation
- Check anode rod condition
- Measure anode rod remaining diameter
- Replace anode rod if depleted
- Inspect dip tube if accessible
- Check for tank bulging or damage
- Inspect tank bottom for corrosion
- Check glass lining condition indicators
- Document tank condition findings
- Check gas line connections for leaks
- Inspect gas shutoff valve operation
- Check flex connector condition
- Inspect burner flame pattern and color
- Check thermocouple or flame sensor
- Inspect pilot assembly if applicable
- Check draft hood and flue connection
- Inspect combustion air supply
- Check venting for proper slope
- Test carbon monoxide levels
- Check electrical connection condition
- Verify proper wire gauge and breaker
- Test upper heating element
- Test lower heating element
- Check thermostat operation
- Test high limit safety switch
- Inspect wiring for damage
- Check element gaskets for leaks
- Verify proper grounding
- Document electrical test results
- Flush heat exchanger with descaler
- Clean inlet water filter
- Check combustion air intake
- Inspect venting and termination
- Test ignition sequence
- Check error code history
- Verify flow rate and temperature rise
- Inspect condensate drain if condensing
- Check remote control operation
- Document service and flush date
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