SIX7 PLUMBING
Every Plumbing Job. One Dispatch Number.
60+ services across six categories — one rate card, one 6-month shield, one 24/7 dispatch line. Find your service below. 60-minute average response for emergency calls.
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Available 24/7, 365 days a year. Our emergency response team is ready to handle any plumbing disaster.
Leak Detection
Thermal and acoustic tracing marks the exact leak point before any demolition. One tile, not ten.
Leak Repair
Burst pipes, dripping joints, hidden slab leaks. Cut out, replace, pressure-test — fixed properly, not patched.
Concealed Leak Repair
Slab and wall leaks repaired after precision detection — minimal opening, full pressure test.
Burst Pipe Repair
Immediate response to stop water damage. Cut out the burst section, replace, and pressure-test the whole line.
Pipe Repair
PVC, copper and PPR pipe fixes. UV-rated replacement for external runs, pressure-tested before we leave.
Gas Pipe Repair
Leak-tested gas line repairs. Every joint soap-tested before we close up — safety first.
Water Pressure Restoration
Weak showers, trickling taps — we find the cause and restore full pressure across the property.
Toilet Repair
Ghost flushes, running cisterns, base leaks. We dye-test, replace internals, and re-test to stop water waste.
Cistern Repair
Worn flappers, faulty fill valves, overflowing cisterns. Fixed at the source, not with a brick.
Find the problem before you break a wall. Precision instruments, written reports, no guesswork.
Low Water Pressure Diagnostic
Meter test, flow gauge and pressure map. We tell you exactly why the pressure dropped — no guessing.
Blocked, slow or smelly — we clear, clean and repair the full drainage path from sink to sewer.
Drain Cleaning
Mechanical rodding and jetting — never chemicals. Includes flow-test so you watch it drain before we leave.
Drain Unblocking
Emergency blockages cleared fast. Kitchen, bathroom, floor and gully drains — same-visit resolution.
Sewer Cleaning
High-pressure jetting and CCTV survey for main sewer lines. Root intrusion cleared, line verified clear.
Sewer Repair
Cracked, collapsed or root-invaded sewer pipes. Trenchless options available where suitable.
Grease Trap Cleaning
Commercial kitchen grease traps pumped, scraped and flushed. Compliance-ready, odour-free.
Grease Trap Installation
Sized-to-load grease traps installed for kitchens and food prep areas. Council-compliant from day one.
Balcony & Sliding Door Drainage
Water pooling on balconies or leaking past sliding doors. We clear and re-slope drainage paths.
From the roof tank to the mains — pumps, filters, tanks and the plumbing that keeps water flowing.
Water Tank Installation
Overhead and underground tanks. Stand, floats, unions, overflow and vent — plumbed to code.
Water Tank Repair
Cracked tanks, leaking outlets, worn float valves. Repaired or replaced depending on condition.
Water Tank Cleaning
Sediment flush, scrub and UV sterilisation. Odour-free water, filter replaced if needed.
Water Tank Replacement
Old tank out, new tank in — same day. Stand verified, pipework reconnected, old tank removed.
Tank Flap Valve Replacement
Worn flap valves let water siphon back. We replace and re-test to stop tank emptying overnight.
Tank Overflow & Leak Stopping
Overflow running non-stop? We adjust or replace the float, reseat joints and stop the waste.
Water Heater Repair
Geyser element, thermostat, and leak fixes. We test each before replacing anything.
Water Heater Installation
Gas, electric and solar geysers installed. Pressure valve, drain line and isolation installed to spec.
Sump Pump Repair
Humming but no water? Motor, switch, and float fixes. We test motor, free or replace the float, and run-test under load.
Sump Pump Installation
Sump pump with non-return valve and discharge line. Flood-prone basements and pits protected.
Whole-House Water Filter
Multi-stage filtration installed at the mains. Sediment, carbon and optional UV — clean water at every tap.
Drinking Water Purification
RO and UV purification systems installed under-sink or at point-of-entry. Filter changes scheduled.
New fixtures, renovations and fit-outs. Everything installed watertight, to code, and finished properly.
Bathroom Plumbing
Toilet, tap, and shower installation. All connections watertight and up to code.
Kitchen Plumbing
Sink installations, dishwasher connections, waste disposal setup. All connections meet code.
House Plumbing
Full-house plumbing — new builds, renovations, upgrades. One team, one point of contact.
Toilet Installation
New toilet fitted, wax seal set, water line connected, flushed and checked for leaks.
Shower Installation
Rain showers, mixer valves and enclosure plumbing. Tested under pressure before handover.
Shower Repair
Dripping showerheads, stiff valves, leaks at the rose. Fixed without removing tiles where possible.
Tap Installation
Kitchen, basin and garden taps installed. Old tap removed, seat checked, new tap sealed.
Tap Repair
Dripping taps, stiff handles, low flow. Washers and cartridges replaced — no caustic shortcuts.
Waste Disposal Installation
Garbage disposal units fitted under kitchen sinks. Mounting, drain line and switch all installed to spec.
Waste Disposal Repair
Jam cleared, motor tested, leak sealed. We replace only if the unit has actually failed.
Backflow Preventer Installation
Council-compliant backflow preventers fitted at the mains. Test certificate provided.
Pool systems, irrigation, waterproofing, greywater and everything else that keeps the property running.
Outdoor Plumbing Repair
Garden lines, outdoor taps, exposed pipe runs. UV-rated materials, pressure-tested.
Roof Leak Repair
Roof leaks traced and repaired. Membrane, flashing and outlet issues resolved at the source.
Waterproofing
Bathrooms, roofs and balconies sealed with membrane systems. Prep, prime, coat, cure — full spec.
Pool Plumbing Repair
Pump, filter, and pipework for pools. Leaks traced, lines repaired, circulation restored.
Irrigation System Repair
Sprinkler and drip line faults fixed. Valves, emitters and controllers — uniform coverage restored.
Greywater System Installation
Reuse shower and basin water for gardens. Filtration, storage and distribution installed end-to-end.
Annual Plumbing Inspections
21-point photo report with fixed price per fault. Fee waived with any same-visit repair.
Frequently Asked Questions
Everything you need to know about our plumbing services.
Yes! For emergency repairs, we aim to have a technician at your door within 60 minutes. For non-emergency installations, we usually schedule within 24-48 hours.
Absolutely. All our technicians are fully licensed, insured, and background-checked. We also carry liability insurance for your peace of mind.
We serve the entire Colombo district, Western Province, and surrounding areas including Dehiwala, Mount Lavinia, Nugegoda, Kotte, and Kalutara. Call us to confirm coverage for your specific location.
Yes! We stand behind our work with a 6-month workmanship warranty on all repairs and installations. Manufacturer warranties also apply to any new parts installed.
All Work Guaranteed • Licensed Plumbers • Upfront Pricing
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