Solar Panel Cleaning & Annual Maintenance (AMC)
Monthly or quarterly cleaning, health checks and performance reports
Module cleaning with deionised water and soft brushesThermal imaging to detect hotspots, bypass diode and junction box faultsString current, insulation resistance and earthing checks
Dust, not shade, is the silent killer of solar generation
In Maharashtra, a rooftop array that is never cleaned loses 8–15% of annual generation. On a 5 kW system that is ₹8,000–₹14,000 of electricity every year — far more than an AMC costs.
What an EcoHarbor AMC covers
- Cleaning visits: 12, 6 or 4 per year depending on your dust environment and tariff motivation.
- Electrical inspection: string voltage and current, insulation resistance, earthing resistance, protection device testing.
- Thermal scan: infrared imaging to detect hotspots, cell cracks and faulty connectors.
- Mechanical checks: structure torque, clamps, cable ties, tray covers, conduit entry points.
- Performance report: actual vs. expected generation with the deviation explained.
AMC takeover
If your original installer is unreachable, we audit the existing system, list defects with photographs, quote repairs separately from the AMC and take over full responsibility once the system is brought to standard.
What is included in this service
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Module cleaning with deionised water and soft brushes
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Thermal imaging to detect hotspots, bypass diode and junction box faults
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String current, insulation resistance and earthing checks
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Inverter firmware, parameter and fault log review
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Structure torque, fastener and cable tray inspection
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Monthly generation report with deviation analysis
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AMC takeover from other installers and inverter replacement support
Benefits you should expect
- Recover 8–15% generation lost to dust and bird droppings
- Spot failures before they damage modules or inverter
- Documented performance history for warranty claims
- Extends system life by years
- No need to climb on the roof yourself
Recent work under Solar Panel Cleaning & Annual Maintenance (AMC)
Solar Panel Cleaning & Annual Maintenance (AMC) FAQs
How much subsidy do I get on rooftop solar in Maharashtra?
Under PM Surya Ghar: Muft Bijli Yojana, residential consumers get ₹30,000 per kW up to 2 kW and ₹78,000 in total for 3 kW and above. The amount is credited directly to your bank account after installation and net-metering are completed.
How many units does a 3 kW solar system generate per month?
In Maharashtra a well-designed 3 kW rooftop system generates roughly 340–380 units per month across the year, higher in March–April and lower during the monsoon. That typically offsets most or all of a 2–3 BHK household’s consumption.
How long does installation take after I confirm?
Structural work and installation usually take 7–14 days for residential systems once material reaches your site. Net-metering approval and meter installation by MSEDCL typically add 3–6 weeks depending on the circle office workload.
Do you help with the PM Surya Ghar subsidy application?
Yes. We register your application on the national portal with your consumer number, follow up the feasibility approval with your DISCOM, submit the commissioning certificate and track the subsidy until it is credited to your bank account.
What is the difference between on-grid and hybrid solar?
An on-grid system exports surplus power and shuts down during a grid outage for safety. A hybrid system adds a battery bank so you keep running essential loads during outages while still enjoying net-metering credit for exported units.
Can I get a solar loan or EMI?
Yes. We prepare the project report and documentation for solar loans from SBI, Bank of Baroda, HDFC and NBFCs. A 3 kW system works out to roughly ₹2,450 per month over 60 months, which is usually less than the bill it replaces.
Talk to a solar engineer
Get a written proposal for Solar Panel Cleaning & Annual Maintenance (AMC)
Share your electricity bill and roof details. We will send a kW-by-kW proposal with subsidy, net cost, EMI and 25-year savings. No obligation, no hidden charges.