Blue Mountains 
#1 Plumber

Plumbing, Sewer, Drains & More!

Book An Appointment


StuMac Plumbing Drainage & Gasfitting is the trusted Greater Western Sydney & Blue Mountains Plumber.

We offer fast, reliable and professional plumbing services to domestic, commercial & industrial clients. Our team of expert plumbers are licenced, qualified and experienced with all facets of plumbing.

We aim to provide quality workmanship, using materials that surpass Australian Standards. All at affordable, competitive upfront pricing, without any hidden charges.


Our Plumbing Services

Blocked Drains

Restore water flow fast. Call our professional team of plumbers today. We fix blocked sewer drains, storm water drains and blocked toilets. 

Leaking Taps & toilets

​Got a leaking tap or leaking toilet? Our team of reliable plumbers can fix all water leaks promptly; including leaking showers. 

Burst Pipes

​Avoid expensive property damage. Call us immediately if you have a burst pipe. Our plumbers will quickly pinpoint and fix the leaking water or gas pipe. 

Gas Fitting

Need a Gas Fitter? We provide gas fitting repairs and gas connections for LPG and natural gas in Penrith, Blue Mountains and surrounds. 

Bathroom Renovations

​Undertaking a bathroom renovation? Stumac Plumbing provides both bathroom & kitchen renovations for all of your plumbing requirements. 

Hot Water System

​Whether you need hot water system repairs or a new installation, Stumac Plumbing has got you covered. Repairing or installing all models and makes. 

Professional Plumbing Services in Penrith, Greater Western Sydney & Blue Mountains

Whether you have blocked drains, a leaking sewer, burst pipes or need gas fitting repairs or installation; StuMac Plumbing is the plumber Western Sydney trusts. If you’re googling “plumber near me” and have stumbled on our site, rest assured, you have come to the right place.

Why settle for an average Penrith Plumber when you can call StuMac Plumbing?

Emergency Plumber in Penrith & Surrounds of Sydney & Blue Mtns

We also offer emergency plumbing. If you need an emergency plumber in Penrith or surrounds of Greater Western Sydney or the Blue Mountains, StuMac Plumbing will save you the stress, time and money.


What causes a sewer pipe to block up?

A. Tree roots are the most common cause of blockages, most common 
in old clay pipes but can also occur in broken PVC pipes. Any foreign object flushed down the toilet including wet wipes is likely to block the sewer too. 

What water pressure should I have in the house?

A. It is recommended to have a maximum of 500kpa water pressure in your house, anything higher than this can cause damage to pipes and tapware. 

What do I do if I can smell gas?

A. If you have natural gas you will have a gas meter, most commonly found on the front side of your house, on that meter there will be an isolation off valve that you turn to shut the gas off. If you have LPG you will need to turn the gas bottles off. Then immediately call a licensed plumber to locate and fix the leak. 

What can I do to save water?

A. Call a licensed plumber so they can do a flow rate test on taps throughout the house and install water saving devices if necessary. 

Do you do free quotes?

A. Yes, StuMac Plumbing does no obligation free quotes. 

Why do my drains gurgle when water goes down them?

A. Gurgling drains is the first sign that there is a blockage in the pipes and you need to call a plumber immediately before they block up completely. 

Call Now

0412 002 483