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Operations and Maintenance Solar PV System Performance

Progressture Solar specializes in providing comprehensive solar PV operations and maintenance solutions to extends the lifespan and ensure the lost-lasting performance of the solar system.


Solar PV operations and maintenance solutions

At Progressture Solar, we take the phrase “going the extra mile” extremely seriously. To us, it is not sufficient that our clients are provided with good service; it is our policy to provide excellence. For this reason, we make it a point to provide top-notch PV operations and maintenance, as well as after-sales support.


By mobilising the potential and value of Internet of Things (IoT), our dedicated technical support team will strive to effectively and efficiently monitor and maintain the performance of your solar system, providing bespoke services as per your need:

  • Efficient energy production

  • Data analytics and prediction to guide recommendations

  • Recurring revenue

  • Cost-effective asset management


Ultimately, we believe in going the extra mile to give you a peace of mind and to help you maximise the return on your investment.


Preliminary Study

We help you with the preceding event study and provide consulting services

+ Feasibility Study

+ Data Collection and Analysis

+ Preliminary Engineering Design


Local Authority Approvals

We assist our clients in working with the relevant authorities to ensure that all mandatory approvals are in place before construction

  • Tenaga Nasional Berhad (TNB)

  • Suruhanjaya Tenaga (ST)

  • Sustainable Energy Development Authority (SEDA)

  • Malaysian Investment Development Authority (MIDA)


Engineering Design

We find balance between energy output maximisation and the safety of engineered PV system design. Our designs also tailor to reduce the Levelized Cost of Energy (LCOE).

+ Detailed Design & Engineering

+ Technical Feasibility Study



Let us assist in sourcing the components from both global and local suppliers. We pride ourselves in delivering only Tier 1 products for your solar PV system, ensuring the safety for our clients.


Construction, Commissioning & Project Management

Our skilled project management and construction team ensure that your solar PV system is constructed in a safe and timely manner.


Operation & Maintenance

We provide comprehensive operation and maintenance (O&M) packages to ensure your solar PV system operates at optimal performance.

+ Product Warranties and Replacement

+ Preventive and Corrective Maintenance

+ Daily Performance Monitoring

+ Monthly and Annual Reporting

Solar PV Panel Cleaning

Cleaning the solar panels are important to maximize the panel’s energy output. It is a procedure that can be carried out as often as required depending on how much dirt is accumulating. It is typically conducted once yearly. For sites which tend to accumulate more dust and debris, we would recommend a minimum of twice yearly. We deliver the best solar panel cleaning services to ensure that the system is constantly performing at optimal levels.

Monitoring Performance of Solar PV System

By integrating the monitoring system into the solar PV system, we are able to monitor and track the amount of energy your panels produce on any given day, and how much they produce over the month and year. The monitoring system will also allow us to exactly identify the various external factors that affects your panels' performance and how well they're maintaining their efficiency across their life – and to allow us to conduct any corrective and preventive maintenances. The monitoring system will also alert us if the panel malfunctions so that we can immediately repair or replace it.


Preventive Maintenance

Our preventive maintenance scope includes works such as Inspecting the solar PV array for sign of degradation, cracks, chips, leaks, fogged glazing, discolouration and thermal Imaging to detect hotspots and PID effects. In addition, we also inspect for overheating of cables and connections to PV inverter, signs of malfunction, physical damage, abnormal noise and signs of corrosion.

Equipment Warranty & Replacement

To ensure peace of mind for our clients, we also assist in the warranty claim facilitation by liaising with manufacturers to ensure 1-to-1 replacement are made as soon as possible to ensure optimal performance of the solar PV system. The process of replacement will include us removing the faulty components, providing temporary replacements to ensure minimal downtime of the system

At Progressture Solar, we pride ourselves in continually striving to deliver the best possible solution for our clients, ensuring a seamless and hassle-free transition towards greener solar energy.


Solar panels are a great investment that can provide you with renewable solar energy for the next 25 years . To know more about O&M services, get in touch with us now!

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