Protecting Performance Year After Year
Ongoing care keeps your panels productive, your warranties valid, and breakdowns short. We offer straightforward O&M plans with transparent tasks and fast response.
What the Service Includes
- Scheduled inspections & annual checks (PV modules, inverters, MSB, cable runs, structures)
- 48-hour breakdown response for faults
- DC & AC electrical testing, performance validation and reporting
- Panel cleaning service
- Firmware updates, on site diagnostics, and inverter setting
- Warranty coordination and component replacement management
Benefits & Value
- Clean panels and healthy connections sustain optimal energy production (cleaning can improve output substantially)
- Fast fault diagnosis reduces lost generation and financial loss
- Documented maintenance records support warranty and insurance claims
Why Choose Us
- 1 year free O&M included with new installations; local Sabah-based teams for faster service
- 48-hour breakdown response and 24/7 customer support
- Experienced technicians who perform maintenance gently (preserve coatings and warranties)
Process / How It Works
- Choose an O&M plan (basic, standard, or premium with cleaning & thermal imaging)
- Annual on-site checks per schedule: modules, structures, cables, inverters, MSB
- Remote monitoring
- Rapid response & on-site repair/replace as needed
- Annual report and renewal discussion
- Standard Annual Maintenance Tasks
- Breakdown response within 48 hours
- PV Modules: visual check, string V/I spot-checks, spot cleaning with purified water
- Mechanical Structure: corrosion & fastener security check
- Cable Connections: integrity inspection and tray cleaning
- Inverters: clean, check mounting, read DC/AC voltages, kWh and operating temps
- Solar AC Main Switchboard: clean internals, check SPDs, meters & breakers
FAQs
Q: How often should I clean my panels?
A: Annual cleaning is a good baseline for most Sabah locations; frequency increases if you’re near sea spray, heavy dust, or bird activity. We offer scheduled cleaning plans.
Q: What happens if a panel or inverter fails outside warranty?
A: We’ll diagnose quickly, recommend repair or replacement, and manage parts procurement. We explain costs before proceeding.
Protect your system
Call: +6013-601 1555
WhatsApp: +6013 601 /1555
Email: inquiry@hagsolar.com.my sales@hagsolar.com.my
Or simply fill out our online enquiry form – we’ll respond promptly.
