{"id":15310,"date":"2026-05-20T13:15:43","date_gmt":"2026-05-20T11:15:43","guid":{"rendered":"https:\/\/solvis.hr\/?page_id=15310"},"modified":"2026-06-18T12:36:45","modified_gmt":"2026-06-18T10:36:45","slug":"maintenance","status":"publish","type":"page","link":"https:\/\/solvis.hr\/en\/solar-power-plants\/maintenance\/","title":{"rendered":"Maintenance"},"content":{"rendered":"\t\t
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You are here:<\/div>
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    Solar Power Plant Maintenance<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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    \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t17+ years of experience\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

    \n\t\t\t\t\t\tthe first solar power plant in Croatia\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    \n\t\t\t\t\t\tthe only Croatian manufacturer of PV modules\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    \n\t\t\t\t\t\t\n\t\t\t\t\t\t\t40+ export countries\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t

    \n\t\t\t\t\t\tour products are present worldwide\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    \n\t\t\t\t\t\ta team of experts and professionals\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Reliable Maintenance and Long-Term Performance<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    Solar modules and equipment operate reliably for years, but the accumulation of dust, pollen, smog, soot, leaves, and bird droppings can gradually reduce light transmission and decrease energy production. In many cases, rain and wind are not sufficient to remove persistent contamination, especially at smaller module pitch.<\/p>

    That is why our O&M approach is based on three key principles: preventive inspections, timely module cleaning, and rapid response whenever irregularities occur. This minimizes the risk of standstill in time, protects the equipment, and preserves the long-term value of the solar power plant investment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Module Cleaning<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    We perform module cleaning using methods that are safe for PV surfaces. Appropriate soft-bristle tools are used, along with demineralized water when necessary, in order to prevent mineral residues and dirt accumulation.<\/p>

    The recommended cleaning interval is typically at least twice per year, although the frequency is adjusted according to site conditions and environmental factors such as dust, industrial pollution, vegetation, nearby roads, and actual production data.<\/p>

    When Is It Time to Clean the Modules?<\/strong>
    When a prolonged drop in energy production is noticed compared to the expected seasonal performance.
    When visible dirt, stains, dust deposits, or leaves accumulate on the modules – in many cases, a simple visual inspection is enough to determine the need for cleaning.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Preventively Maintenance<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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    Inspections and condition of modules, mounting structures, and visible connections to ensure that any deviation are detected at an early stage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    Remote Monitoring<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\tPerformance monitoring and detection of unusual decline in energy production, used as an early signal for inspection or cleaning.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Interventions and Repairs<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\tPrompt diagnostics and fault clearance to minimize outage and prevent more significant damage.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Reporting<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\tClear documentation of performed works, observations, and recommendations for cleaning and maintenance intervals.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Performance Optimization<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\tRecommendations for improving system availability and ensuring more stable energy production throughout the entire lifecycle of the power plant.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    SOLVIS completed projects<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    \n\n\t\t\t\"SOLVIS-Koncar-1280x720\"<\/a>\n\t\t<\/div>\n\t<\/div>\n\n\n
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    SE Kon\u010dar D&ST<\/a><\/h3>

    1 150kW<\/p>\n<\/div>\n<\/div><\/article><\/div>

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    \n\n\t\t\t\"SOLVIS-LogExpertOne-1280x720\"<\/a>\n\t\t<\/div>\n\t<\/div>\n\n\n
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    SE LOG EXPERT ONE<\/a><\/h3>

    3.525 kWp<\/p>\n<\/div>\n<\/div><\/article><\/div>

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    \n\n\t\t\t\"SOLVIS-Gorica_Staklo-1280x720\"<\/a>\n\t\t<\/div>\n\t<\/div>\n\n\n
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    SE Gorica staklo<\/a><\/h3>

    960 kW<\/p>\n<\/div>\n<\/div><\/article><\/div>

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    \n\n\t\t\t\"SOLVIS-IKEA-1280x720\"<\/a>\n\t\t<\/div>\n\t<\/div>\n\n\n
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    SE IKEA<\/a><\/h3>

    300 kWp<\/p>\n<\/div>\n<\/div><\/article><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Solvis-SE-Kljuc-Zemlja-700x600\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Ground-Mounted Solar Power Plants<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    We develop and construct large-scale ground-mounted solar power plants for investors and industrial projects. Our solutions cover the entire process – from project development and permitting to construction and grid connection.<\/p>

    We design systems for maximum energy yield, with the option of fixed constactions or tracker systems, depending on site conditions and investor objectives.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    View more<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Solvis-SE-Kljuc-Krov-700x600\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Rooftop Solar Power Plants<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    We specialize in the design and construction of rooftop solar systems for industrial, commercial, and public buildings. Rooftop solutions enable efficient use of existing surfaces and provide long-term reductions in electricity costs.<\/p>

    Each system is tailored to the specific characteristics of the building, roof structure, and energy needs of the client, with minimal impact on client business during installation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    View more<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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    Need Reliable O&M Maintenance?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t\n
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    Contact us for reliable maintenance and optimal performance of your solar power plant.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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    Send inquiry<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

    You are here: Home Stranica Solar Power Plant Maintenance 17+ years of experience the first solar power plant in Croatia EU made the only Croatian manufacturer of PV modules 40+ export countries our products are present worldwide 200+ employees a team of experts and professionals Reliable Maintenance and Long-Term Performance Solar modules and equipment operate…<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":15236,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-15310","page","type-page","status-publish","hentry","dt_portfolio_category-107","dt_portfolio_category-109","description-off"],"_links":{"self":[{"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/pages\/15310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/comments?post=15310"}],"version-history":[{"count":0,"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/pages\/15310\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/pages\/15236"}],"wp:attachment":[{"href":"https:\/\/solvis.hr\/en\/wp-json\/wp\/v2\/media?parent=15310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}