# Hydrocell > Hydrocell is a Vapi-based manufacturer of proprietary water treatment chemicals, plants, spare parts and technical services for industries across South Gujarat (Surat, Ankleshwar, Bharuch, Vapi, Silvassa, Daman, Valsad). Hydrocell also makes SolarisMax — a pH-neutral solar panel cleaning concentrate used across India for rooftop and utility-scale solar plants. ## Pages - [Home](/): Smart chemistry for water treatment — products, services and resources. - [About](/about): Company history, mission and proprietary formulation expertise. - [Offerings](/offerings): Overview of products, plants, spare parts and services. - [Contact](/contact): Reach the Hydrocell team for quotes, technical support and orders. - [Careers](/careers): Open roles and how to apply. - [Distributors](/distributors): Partnership program for resellers and distributors. ## Products - [All Products](/products): Full catalog of chemicals, plants and spare parts. - [Chemicals](/products/chemicals): Cooling tower, boiler, RO, descaling and specialty chemicals. - [Plants](/products/plants): ZLD, RO, DM, ETP, STP, MEE, UF and water softener plants. - [Spare Parts](/products/spare-parts): Generic spares for water treatment plants. - [Hydrocell-220](/products/hydrocell-220): Non-corrosive descaler for heat exchangers and coils. - [Hydrocell-601AH](/products/hydrocell-601ah): Aluminum-safe coil cleaner for HVAC and refrigeration. - [SolarisMax](/products/solarismax): pH-neutral solar panel cleaning concentrate (1L, 5kg, 35kg packs). ## Services - [All Services](/services): Lab analysis, RO cleaning, descaling, O&M and water audits. - [Lab Analysis](/services/analysis): Water testing and treatment recommendations. - [RO Membrane Cleaning](/services/ro-cleaning): On-site CIP and membrane restoration. - [Descaling](/services/descaling): Safe scale removal for heat exchangers and boilers. - [Operations & Maintenance](/services/amc): Annual maintenance contracts for plants. - [Water Audits](/services/audit): System audits and efficiency improvement. ## Resources - [Resources Hub](/resources): Blogs, guides, tools and FAQs. - [Blog](/resources/blog): Articles on water treatment, compliance and case studies. - [Guides](/resources/guides): In-depth technical guides. - [Tools](/resources/tools): Calculators for dosing, blowdown, cycles, ROI, LSI and solar cleaning. - [FAQs](/resources/faqs): Common questions about water treatment. - [HydroEdge AI](/hydroedge/ai): AI assistant for water treatment queries and product recommendations. ## Solar Panel Cleaning (SolarisMax content series) Pillar and cluster content for solar panel cleaning in India — for rooftop owners, EPC/O&M teams and cleaning-service partners. - [Solar Panel Cleaning: Complete Guide](/resources/blog/solar-panel-cleaning-guide): Pillar guide — cadence, method, water vs chemical, DIY vs service, cost, common mistakes. - [How to Clean Solar Panels — Step-by-Step](/resources/blog/how-to-clean-solar-panels-step-by-step): Home rooftop step-by-step method. - [Best Solar Panel Cleaning Liquid — What to Look For](/resources/blog/best-solar-panel-cleaning-liquid): Buyer's guide — pH, AR-coating safety, dilution, residue. - [Solar Panel Cleaning Kit — What's Actually Needed](/resources/blog/solar-panel-cleaning-kit): Five-piece kit for home, O&M, utility. - [How Often Should You Clean Solar Panels?](/resources/blog/how-often-clean-solar-panels): Cadence by site type and season. - [Monsoon & Dust: Cleaning Panels in Indian Weather](/resources/blog/monsoon-solar-panel-cleaning-india): Monsoon schedule, bio-film, dust storms. - [Waterless Solar Panel Cleaning — Does It Work?](/resources/blog/waterless-solar-panel-cleaning): Robotic and dry-brush systems. - [Solar Farm O&M: Cleaning at MW Scale](/resources/blog/solar-farm-cleaning-mw-scale): Utility-scale cadence, water logistics, program sizing. - [Soiling Loss Explained](/resources/blog/soiling-loss-solar-panels-explained): Causes, ranges, measurement, ₹ impact. - [Solar Panel Maintenance Cost in India](/resources/blog/solar-panel-maintenance-cost-india): Realistic annual budgets by site type. - [Start a Solar Panel Cleaning Business in India](/resources/blog/start-solar-panel-cleaning-business-india): Playbook for cleaning-service startups. - [Chemical vs Water-Only Cleaning](/resources/blog/chemical-vs-water-only-solar-panel-cleaning): Decision framework and cost comparison. ## Solar cleaning tools - [Solar Soiling Loss Calculator](/resources/tools/solar-soiling-loss-calculator): ₹ lost per month from dirty panels. - [SolarisMax Dilution Calculator](/resources/tools/solar-cleaning-dilution-calculator): Concentrate + water per cleaning cycle. - [Solar Cleaning ROI Calculator](/resources/tools/solar-cleaning-roi-calculator): Payback in days for a cleaning cycle. ## SolarisMax by state - [Rajasthan](/solarismax/rajasthan): Desert dust, Bhadla / Jaisalmer / Bikaner utility, Jaipur / Jodhpur rooftops. - [Gujarat](/solarismax/gujarat): Kutch desert, Vapi-Ankleshwar-Bharuch industrial, coastal Saurashtra. - [Tamil Nadu](/solarismax/tamil-nadu): Humid coastal, Chennai / Coimbatore rooftops, TN utility plants. - [Maharashtra](/solarismax/maharashtra): Mumbai-Pune urban, Konkan monsoon, Vidarbha utility. - [Karnataka & Andhra Pradesh](/solarismax/karnataka-andhra): Pavagada / Kurnool / Ananthapuramu utility clusters. ## Optional - [Privacy Policy](/privacy) - [Terms of Service](/terms)