Pipe Relining Auckland

Pipe relining puts a new pipe inside the old one. A flexible liner soaked in resin is fed into the damaged drain through an existing access point, pressed against the old pipe wall, and cured hard. The result is a smooth, jointless pipe with no gaps for roots to get into, and in most cases nobody has to dig a trench.

Cheeky's Plumbers relines residential and commercial drains across Auckland. It is often the best option where the damaged pipe runs under a concrete driveway, a deck, a mature tree, a neighbour's property or part of the house, where digging would be slow, disruptive and expensive to put back. Every relining job starts with a camera inspection and a free quote.

Pricing: quotes are free, and every job gets a fixed price before we start, so there are no surprises on the invoice.

Pipe Relining Jobs We Handle Across Auckland

• No dig pipe repair
• Trenchless pipe repair
• Trenchless sewer line replacement
• Drain relining under driveways
• Root-proof liners
• Pipe patch lining

When relining makes sense

Relining is a good fit when the pipe is still in roughly the right shape but leaking or letting roots in. Typical cases include:

• Earthenware drains with root intrusion at several joints
• Cracked pipe under driveways, paths, patios or buildings
• Drains under protected or mature trees you want to keep
• Lines on shared or neighbouring property where digging is complicated
• Heritage villas and bungalows where disturbance must be kept down
• Drains that need frequent jetting to stay open

When relining is the wrong answer

A liner takes the shape of the pipe it sits in. If the old pipe has sagged and holds water, the new liner will hold water too. If a section has fully collapsed, there is nothing for the liner to follow. In those cases a dig-and-replace repair, or pipe bursting, is the right call, and we will tell you so rather than sell you a liner that will not fix the problem.

Relining also narrows the internal diameter slightly. On standard domestic lines that rarely matters, but we check it on long or low-fall runs.

How It Works

How the relining process works

We clear the line first, usually with a hydro jetter, because the liner needs a clean surface to bond to. Roots are cut back to the pipe wall. A camera inspection then measures the exact length and diameter of the section to be lined.

The liner is cut to length, saturated with resin and inserted into the pipe, either by turning it inside out under air pressure (inversion) or by pulling it into place and inflating a bladder inside it. The resin is then cured, using heat, ambient curing or UV light depending on the system. Finally, any branch connections are reopened from inside with a cutting tool, and a second camera run confirms the result. You get before and after footage.

Cost of pipe relining in Auckland

Relining is quoted for free after a camera inspection. The price depends on the length of the section, pipe diameter, the number of branch connections to reopen, how much root and debris clearing is needed first, and access to the line.

Per metre, relining can cost more than open trenching in a soft lawn. The saving comes from what you do not have to pay for: breaking and replacing concrete, rebuilding a deck, rock excavation, or relandscaping. We price both options when they are realistic so you can compare the total cost, not just the pipe.

Relining in Auckland conditions

Auckland's older suburbs are full of earthenware drains with mortar joints, and the city's trees have been finding those joints for decades. Relining seals every joint along the lined section in one go, which is why it suits root problems so well. In volcanic areas where the drain sits in basalt, avoiding excavation can save a large part of the cost of a repair.

Relining work on private drains is carried out by authorised drainlayers, and we will confirm whether your job needs consent before any work starts.

Why Choose Cheeky's Plumbers for Pipe Relining

Pipe Relining FAQs

Pipe Relining Across Auckland

Our pipe relining team works in every Auckland suburb. Find your local plumbers:

Related Services

See all drainage services or every service we offer.