Professional Water Tank Installation & Overhead Pipeline Services

Heavy-Duty, Leak-Proof & High-Capacity Overhead Water Tank Solutions

Expert overhead water tank installation, multi-layer tank fittings, main supply line integration, float valve setups, overflow pipe routing, and tank cleaning valve connections.

Call Now: +91 95692 42805

Overview

A properly installed overhead water tank is the backbone of any building’s water supply system. Incorrect tank placement, unlevel base support, or poor pipe jointing can cause structural stress, low water pressure on upper floors, continuous overflow leaks, or premature tank cracking under sun exposure.

At AVI Plumbing Services, we provide complete overhead and loft water tank installation, replacement, and pipeline routing services for residential houses, apartment complexes, commercial buildings, and industrial facilities. Whether you are installing a 500L triple-layer plastic tank or configuring a multi-tank interconnect system, our skilled plumbers ensure balanced water distribution, leak-proof brass tank nipples, and smooth gravity flow throughout your property.

Our Water Tank Services Include

• New Overhead Water Tank Installation: Heavy-duty base leveling, tank positioning, and main supply/outlet connection fitting for 500L, 1000L, 2000L+ capacity tanks.

• Loft & Indoor Tank Fitting: Compact water tank installation in indoor ceiling lofts, kitchens, and service balconies.

• Multi-Tank Interconnection Pipeline: Linking multiple overhead tanks with balancing valves to equalize water storage across building sections.

• Automatic Float Valve & Air Vent Fitting: Installing automatic shut-off ball cocks to prevent tank overflow and high-point air vent pipes to eliminate airlocks in main supply lines.

• Drain & Wash Valve Setup: Fitting bottom-sludge drain valves and bypass lines to make periodic tank cleaning easy and mess-free.

• Overhead to Down-Take Pipe Distribution: Connecting heavy-duty CPVC/UPVC main headers to distribute balanced water pressure across bathrooms and kitchens.

Water Tank Types & Materials We Handle

Our Step-by-Step Installation Process

1. Rooftop Base & Load Inspection: We verify that the tank base area is smooth, flat, and structurally capable of supporting full water weight.

2. Tank Hole Cutting & Fitting Assembly: Using precision hole saws, clean openings are cut for inlet, outlet, overflow, air vent, and drain lines, fitted with heavy-duty brass tank connectors and rubber gaskets.

3. Piping Header & Valve Assembly: CPVC/UPVC main delivery headers are assembled with full-bore union joints and isolation ball valves for easy future maintenance.

4. Float Valve & Overflow Line Routing: An automatic mechanical or heavy-duty brass float valve is mounted on the inlet, and the overflow line is routed clearly visible to prevent undetected water waste.

5. System Priming & Pressure Check: The tank is filled, lines are flushed to bleed air pockets, and all joints are inspected under full static head pressure.

Why Choose AVI Plumbing Services?

• Level Base Guarantee: Proper load distribution prevents bottom sag and prolongs tank lifespan.

• Heavy-Duty Fittings: Heavy-wall CPVC/UPVC pipes, brass tank connectors, and Teflon seals built to withstand sunlight and weather.

• No Airlock Architecture: Properly sized air vent pipes ensure high, consistent water pressure at all faucets and showers.

• All Major Tank Brands Handled: Sintex, Supreme, Vectus, Aquatech, Plasto, Ashirvad, and stainless steel custom tanks.

• Transparent Pricing: Clear, flat-rate installation quotes with no surprise fees.

Frequently Asked Questions (FAQs)

Q1: Why am I getting low water pressure on the top floor despite a full tank?

A: Low pressure on upper floors happens due to low gravity head height or trapped air pockets in the pipeline. Installing an elevated tank stand or an automatic air vent valve usually resolves this instantly.

Q2: How often should an overhead water tank be drained and cleaned?

A: Overhead tanks should be thoroughly drained and disinfected every 6 months. We can install a dedicated bottom wash-valve line to make periodic maintenance quick and hassle-free.

Q3: Can you connect my underground sump pump directly to the overhead tank?

A: Yes! We install delivery pipe hookups equipped with non-return valves (NRV) to prevent water backflow into the pump line.

Need Professional Water Tank Installation?

Ensure reliable, leak-free water storage for your property with AVI Plumbing Services!

• 📞 Phone: +91 95692 42805

• 📍 Service Area: Full Coverage (Delhi NCR / Local Region)

• ⏱️ Availability: 7 Days a Week