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Plumber Cardiff

Plumbing for blocked drains, hot water, gas and burst pipes across Cardiff, Glendale and Cardiff Heights, quoted at a fixed price up front.

Licensed plumbers and gas fitters · NSW Lic. 359278C

Last updated September 2026

Plumber working at the hose reels on the back of the ute

Cardiff Plumbing Services

Gutter guards for the tree-lined streets and plumbing for the Cardiff Industrial Estate have pages of their own: gutter guards and commercial plumbing.

Plumber collecting gear from the ute toolbox

Emergency Plumbing

A burst flexi hose, a sewer backing up in heavy rain or no hot water left on a cold July night.

Plumber finishing a continuous-flow gas hot water install

Hot Water Systems

Ageing storage tanks repaired or replaced, and heat pump changeovers for households moving off electric.

Gas fitter checking an oven connection

Gas Fitting and Gas Plumbing

New cooktops, ovens and heaters connected, and older gas pipework brought up to standard during a kitchen reno.

Drain camera monitor showing the inside of a pipe

Leak Detection Plumber

A hidden water leak pinned down with a leak detector and pipe locator before any wall gets opened.

Apartment building with several units

Strata and Real Estate Plumbing

Tenants called direct, pre-arrival messages sent, and photos plus a detailed invoice for the property manager.

Plumber installing a strip drain beside a sliding door

Pipework in Layers Under the Blocks

Three generations of pipe in one subfloor

Cardiff was built around the railway workshops, so the pipes under these blocks arrive in layers. A house off Pendlebury Road can hold earthenware sewer from the 1950s, a galvanised water line from a 1970s reno and PVC from a later bathroom job, all side by side.

Clay lines that crack and shift

Houses that predate PVC still run earthenware drains, and on this reactive clay soil the joints crack and open with the seasons. Roots find those joints, silt follows, and the same drain keeps blocking until the cracked length is relined or replaced.

Winding Creek sets the rules in big rain

The creek cuts through the suburb, and significant rainfall here floods low ground and surcharges the stormwater lines, pushing water back up yard grates. That is why a slow yard grate gets cleared and the surface falls checked, not written off as weather.
Plumber beside a newly installed continuous-flow gas hot water unit

How Quotes Work Here

Your invoice carries the amount you agreed to on site, and nothing gets started until you give the go-ahead.

"Communication was excellent, the quote was clear, and the work was completed promptly." Lily

It costs nothing to get us out to your door (excluding after-hours).

Four things set the price on a typical job:

  • Access Crawling a subfloor on a mid-century cottage adds hours a slab home never sees.
  • Pipe material Earthenware and galvanised pipe take more care to cut into than PVC.
  • Parts Which hot water unit or gas appliance you choose sets the parts bill.
  • Timing Evenings and weekends cost more, and the phone call covers that before anything is booked.
Aerial view of the Newcastle coastline

When We're Not the Right Call

Once a leak is fixed, replacing the soaked plaster or a lifted floor is work for a builder. A hot water fault traced back to the switchboard goes to an electrician rather than onto our invoice.

Plumber running a drain camera from beside the car

What Happens From the First Ring

  1. 1

    Ring or send the form

    Call (02) 4063 3469 or use the form to explain the fault. We ask enough to bring the right equipment the first time.

  2. 2

    A fixed price first

    A plumber inspects the job and names a fixed figure up front. Nothing gets started until you give the go-ahead.

  3. 3

    The right gear travels with us

    The jetter, drain camera and common hot water parts come in the van, so a fault can be sorted without a second trip where the job allows.

  4. 4

    Covered for a year

    Every job carries our 365-day warranty on all work. If something we did isn't right, ring the same number.

Heat Pumps, Solar and the Winter Run

The numbers tell a heat pump story

Area-level figures put heat pump hot water installs at 1,423 and solar hot water at 1,124, so plenty of homes here have already moved away from old electric storage. Those systems need a plumber who knows each unit type when a service or a changeover is due.

Cool winters push the hot water hard

Rainfall averages 1,094mm a year, and the cool Hunter winters mean a dead unit is at its worst in the middle of July. Whether you are nursing an ageing unit near Evans Park or weighing up a heat pump for a brick-veneer home off Munibung Road, we price a repair against a replacement so you can weigh them up.

What Customers Say

Plumbers were friendly, helpful, gave great advice. Very easy.
Cass
Came out promptly and did the job in no time. Would not hesitate to recommend or use again.
Natalia
Plumbing ute parked on a residential street

Suburbs We Cover Around Cardiff

Glendale · Cardiff Heights · Garden Suburb · Hillsborough · Cardiff South

Macquarie Hills and other nearby Lake Macquarie suburbs are covered too.

What People Ask Before Booking

What does it cost to have you come out?

It costs nothing to get us out to your door (excluding after-hours). Once we are on site we inspect the fault and name the figure before the tools come out, so you can decide with the whole picture in front of you rather than a guess.

Can you clear a blocked drain before you leave?

Usually, yes. The van carries the jetter, the electric eel and the drain camera, so a blockage on a clay line off Harrison Street or Munibung Road is generally cleared and camera-checked the same visit. If the pipe itself is cracked, you watch the camera pictures with us and get a quote for the proper fix.

What happens if my hot water unit dies at night?

Ring the number and a plumber picks up, day or night. Ageing units in the post-war streets give no warning, and a cold shower at 11pm is a genuine emergency. We can also set up a temporary hot water tank so the showers keep working until the replacement is connected.

Do you do gas work as well as plumbing?

Yes, we are licensed plumbers and gas fitters. On the gas side that means new cooktops and ovens, BBQ points, leak tracing and repairs, and replacing tired gas piping when a kitchen gets renovated, all priced the same fixed way as our plumbing.

Who fixes a sewer blockage, me or the council?

Anything on your side of the boundary is yours to fix, while a blockage in the street main is for the water authority to clear. We run the camera down the line first so you can see which side of the boundary the problem sits on before anyone digs up a garden.

Is the work guaranteed?

Yes. Every job carries our 365-day warranty on all work. If something we did is not right inside that year, ring the same number and we will return and put it right.

Ring Cardiff Plumbing Co

Call (02) 4063 3469 or send the form below. Available 24/7, you see a fixed figure ahead of any work, and every job carries our 365-day warranty on all work.

Call (02) 4063 3469

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