HOT WATER AUCKLAND WIDE

Pipe Replacement Kohimarama

Old galvanised pipes rusting from the inside? We replace corroded pipes in Kohimarama homes with modern copper or PEX — better flow, cleaner water, no more leaks.

Call Now — We'll Sort It 0800 322 322
Certified Plumber
Repiping Specialists
Fair Pricing
Kohimarama Local

Pipe Replacement Services in Kohimarama

Kohimarama's 1930s-60s homes along Tamaki Drive, Kohimarama Road, and near Kohimarama Beach were built with galvanised steel water pipes. After decades, those pipes are corroded inside — restricting water flow, discolouring water, and springing leaks.

Rust builds up inside the pipe walls over decades, narrowing the bore until you're getting a trickle from taps that used to run full pressure. We replace old galvanised pipes with copper or PEX (cross-linked polyethylene) — both are proven, long-lasting materials that won't corrode.

Every re-pipe job in Kohimarama starts with a full assessment so we can map the existing pipework and quote accurately before any work begins.

Your Options

Full Re-Pipe (Copper)

Complete replacement of all galvanised pipes with copper. The gold standard for Kohimarama homes.

Full Re-Pipe (PEX)

Flexible PEX piping — faster to install, fewer joints, and great for retrofitting through walls and floors.

Partial Pipe Replacement

Replace the worst sections first. Good option when budget is tight but pipes are failing in Kohimarama homes.

Galvanised to PEX

Direct swap from old galvanised steel to modern PEX. The most common upgrade we do in Kohimarama.

Signs Your Kohimarama Home Needs Pipe Replacement

Brown or rusty water — corroded galvanised pipes shedding rust into your Kohimarama water supply.

Low water pressure — rust buildup narrows the pipe bore, starving taps and showers of flow.

Pinhole leaks — small leaks appearing in walls or ceilings as corrosion eats through pipe walls.

Banging or rattling pipes — loose corroded fittings and weakened pipe supports.

Pipes over 40 years old — most Kohimarama galvanised pipes from the 1930s-60s are well past their lifespan.

Frequent repairs — if you're patching leaks every few months, a full re-pipe saves money long-term.

Frequently Asked Questions

How much does pipe replacement cost in Kohimarama?

A full re-pipe for a typical 3-bedroom Kohimarama home ranges depending on the pipe material you choose and how accessible the existing pipes are. We assess your Kohimarama property first and provide a fixed quote — no hourly rate surprises.

How long does a re-pipe take in a Kohimarama home?

Most Kohimarama re-pipe jobs take 2-3 days for a standard 3-bedroom house. We keep water running as long as possible and minimise downtime so your Kohimarama household isn't disrupted for long.

Should I choose copper or PEX for my Kohimarama home?

Both are excellent choices for Kohimarama properties. Copper is the traditional option with a proven 50+ year track record. PEX is flexible, faster to install, and often more cost-effective for Kohimarama homes where pipes run through tight spaces. We'll recommend the best option for your Kohimarama home after the assessment.

Do I need consent for pipe replacement in Kohimarama?

Like-for-like pipe replacement in Kohimarama generally doesn't need a building consent. If we're changing the pipe layout significantly or working on the mains connection at your Kohimarama property, we'll handle the consent process for you.

Related Pages

Need a Plumber? Call 0800 322 322 — we'll sort it.

Call Now
Last updated: March 2026