Finally, A Reliable Plumber & Gas Fitter That Keeps You In The Loop.
Deal directly with a licensed Blue Mountains Plumber. Upfront fixed quotes, no hidden fees. Gas appliances, pipe repairs, or general plumbing maintenance.
We treat your home like our own, boots off every time.
Fully Licensed & Insured
Upfront Fixed Pricing - No Hidden Fees
Rapid Response
Locally Family Owned - 20+ years experience
Get a fast quote today!
Complete the 30 second form below:
⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Highly dependable and trustworthy team! We had an issue with our kitchen tap. They responded promptly and sent out teammate Jackson, who was an absolute legend for helping us. Very professional, kind and knowledgeable and left a clean space afterwards. We would absolutely recommend Lexicon to our friends and family! - Bek.W (Google Reviews)
Finally, A Reliable Plumber & Gas Fitter That Keeps You In The Loop.
Gas appliances, pipe repairs, or general plumbing maintenance. Deal directly with a licensed Blue Mountains Plumber. Upfront fixed quotes, no hidden fees. We treat your home like our own, boots off every time.
Fully Licensed & Insured
Upfront Fixed Pricing - No Hidden Fees
Rapid Response
Locally Family Owned - 20+ years experience
Get a fast quote today!
Complete the 30 second form below:
⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Highly dependable and trustworthy team! We had an issue with our kitchen tap. They responded promptly and sent out teammate Jackson, who was an absolute legend for helping us. Very professional, kind and knowledgeable and left a clean space afterwards. We would absolutely recommend Lexicon to our friends and family! - Bek.W (Google Reviews)
Finally, A Reliable Plumber & Gas Fitter That Keeps You In The Loop.
Gas appliances, pipe repairs, or general plumbing maintenance. Deal directly with a Licensed Blue Mountains Plumber. Upfront fixed quotes, no hidden fees. We treat your home like our own, boots off every time.
Fully Licensed & Insured
Upfront Fixed Pricing - No Hidden Fees
Rapid Response
Local Family Owned
20+ Years Experience
Get a fast quote today!
Complete the 30 second form below:
⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Highly dependable and trustworthy team! We had an issue with our kitchen tap.
They responded promptly and sent out teammate Jackson, who was an absolute legend for helping us. Very professional, kind and knowledgeable and left a clean space afterwards.
We would absolutely recommend Lexicon to our friends and family!
- Bek.W (Google Reviews)
What others are saying
What others are saying
What others
are saying
STILL NOT SURE?
Frequently Asked Questions
We understand you need quick, honest answers. Plumbing made simple, honest, and stress-free.
Are you fully licensed and insured?
Yes, absolutely! We are fully licensed plumbers and hold comprehensive public liability insurance for your complete peace of mind.
Who will actually be carrying out the work on my property?
Every single job is completed by a fully qualified, licensed tradesman (who may be accompanied by a supervised apprentice).
What warranty do you offer on your work?
We stand behind our quality with a full 1-year warranty on both parts and labor. If something isn't right, we come straight back to make it right.
Do you charge a call-out fee?
No, we do not charge a call-out fee during standard business hours. You only pay for the actual work quoted and completed.
Do you offer upfront flat-rate pricing?
Yes. We provide clear, fixed pricing before any work begins so you know the exact cost upfront—with zero surprise fees on your final bill.
Can you give me an accurate price over the phone?
To give you a 100% accurate, fixed price without hidden extras, we prefer to look at the job in person first. We assess the setup, explain your options clearly, and give you a clear quote before starting.
How do I know when my plumber will arrive?
We don't do frustrating 4-hour waiting windows. You will receive clear text updates with an exact ETA when your plumber is on the way.
Are you going to leave a mess in my home?
Never. We have a strict "boots-off" policy inside your home, use protective drop-sheets on your floors, and thoroughly clean up before we leave.
Do you handle bathroom and kitchen renovations?
Yes! Because we are licensed builders as well as licensed plumbers, we handle everything from complete bathroom, kitchen, and laundry fit-outs to structural plumbing upgrades. You get full project coordination from a single, qualified team without having to juggle multiple contractors.
Are you licensed for LPG gas fitting and gas hot water upgrades?
Yes, we are fully licensed gasfitters certified for LPG systems, appliance hookups, and continuous-flow gas hot water installations.
What general plumbing services do you handle?
We manage all non-emergency residential work—including hot water system replacements, blocked drains, leak detection, fixture upgrades (taps, toilets, sinks), and pipe repairs.
What specific areas do you cover?
We are based in Hazelbrook and proudly service homeowners across the Blue Mountains region from Penrith to Katoomba.
Do you offer 24/7 emergency call-outs?
We specialise exclusively in scheduled residential plumbing and renovations during standard business hours, allowing us to give every project our full, unhurried focus.
How do I book a job or request a quote?
Simply call us directly at 0488 860 702 or fill out the 30-second quote form on this page. We’ll get back to you promptly to confirm details.
What should I do before the plumber arrives?
Just make sure the work area and your main water shut-off valve are clear and accessible. We'll handle everything else!
Have a question not listed here? Call us directly at
STILL NOT SURE?
Frequently Asked Questions
We understand you need quick, honest answers. Plumbing made simple, honest, and stress-free.
Are you fully licensed and insured?
Yes, absolutely! We are fully licensed plumbers and hold comprehensive public liability insurance for your complete peace of mind.
Who will actually be carrying out the work on my property?
Every single job is completed by a fully qualified, licensed tradesman (who may be accompanied by a supervised apprentice).
What warranty do you offer on your work?
We stand behind our quality with a full 1-year warranty on both parts and labor. If something isn't right, we come straight back to make it right.
Do you charge a call-out fee?
No, we do not charge a call-out fee during standard business hours. You only pay for the actual work quoted and completed.
Do you offer upfront flat-rate pricing?
Yes. We provide clear, fixed pricing before any work begins so you know the exact cost upfront—with zero surprise fees on your final bill.
Can you give me an accurate price over the phone?
To give you a 100% accurate, fixed price without hidden extras, we prefer to look at the job in person first. We assess the setup, explain your options clearly, and give you a clear quote before starting.
How do I know when my plumber will arrive?
We don't do frustrating 4-hour waiting windows. You will receive clear text updates with an exact ETA when your plumber is on the way.
Are you going to leave a mess in my home?
Never. We have a strict "boots-off" policy inside your home, use protective drop-sheets on your floors, and thoroughly clean up before we leave.
Do you handle bathroom and kitchen renovations?
Yes! Because we are licensed builders as well as licensed plumbers, we handle everything from complete bathroom, kitchen, and laundry fit-outs to structural plumbing upgrades. You get full project coordination from a single, qualified team without having to juggle multiple contractors.
Are you licensed for LPG gas fitting and gas hot water upgrades?
Yes, we are fully licensed gasfitters certified for LPG systems, appliance hookups, and continuous-flow gas hot water installations.
What general plumbing services do you handle?
We manage all non-emergency residential work—including hot water system replacements, leak detection, fixture upgrades (taps, toilets, sinks), and pipe repairs.
What specific areas do you cover?
We are based in Hazelbrook and proudly service homeowners across the Blue Mountains region from Penrith to Katoomba.
Do you offer 24/7 emergency call-outs?
We specialise exclusively in scheduled residential plumbing and renovations during standard business hours, allowing us to give every project our full, unhurried focus.
How do I book a job or request a quote?
Simply call us directly at 0488 860 702 or fill out the 30-second quote form on this page. We’ll get back to you promptly to confirm details.
What should I do before the plumber arrives?
Just make sure the work area and your main water shut-off valve are clear and accessible. We'll handle everything else!
Have a question not listed here? Call us directly at
STILL NOT SURE?
Frequently Asked Questions
We understand you need quick, honest answers. Plumbing made simple, honest, and stress-free.
Are you fully licensed and insured?
Yes, absolutely! We are fully licensed plumbers and hold comprehensive public liability insurance for your complete peace of mind.
Who will actually be carrying out the work on my property?
Every single job is completed by a fully qualified, licensed tradesman (who may be accompanied by a supervised apprentice).
What warranty do you offer on your work?
We stand behind our quality with a full 1-year warranty on both parts and labor. If something isn't right, we come straight back to make it right.
Do you charge a call-out fee?
No, we do not charge a call-out fee during standard business hours. You only pay for the actual work quoted and completed.
Do you offer upfront flat-rate pricing?
Yes. We provide clear, fixed pricing before any work begins so you know the exact cost upfront—with zero surprise fees on your final bill.
Can you give me an accurate price over the phone?
To give you a 100% accurate, fixed price without hidden extras, we prefer to look at the job in person first. We assess the setup, explain your options clearly, and give you a clear quote before starting.
How do I know when my plumber will arrive?
We don't do frustrating 4-hour waiting windows. You will receive clear text updates with an exact ETA when your plumber is on the way.
Are you going to leave a mess in my home?
Never. We have a strict "boots-off" policy inside your home, use protective drop-sheets on your floors, and thoroughly clean up before we leave.
Do you handle bathroom and kitchen renovations?
Yes! Because we are licensed builders as well as licensed plumbers, we handle everything from complete bathroom, kitchen, and laundry fit-outs to structural plumbing upgrades. You get full project coordination from a single, qualified team without having to juggle multiple contractors.
Are you licensed for LPG gas fitting and gas hot water upgrades?
Yes, we are fully licensed gasfitters certified for LPG systems, appliance hookups, and continuous-flow gas hot water installations.
What general plumbing services do you handle?
We manage all non-emergency residential work—including hot water system replacements, leak detection, fixture upgrades (taps, toilets, sinks), and pipe repairs.
What specific areas do you cover?
We are based in Hazelbrook and proudly service homeowners across the Blue Mountains region from Penrith to Katoomba.
Do you offer 24/7 emergency call-outs?
We specialise exclusively in scheduled residential plumbing and renovations during standard business hours, allowing us to give every project our full, unhurried focus.
How do I book a job or request a quote?
Simply call us directly at 0488 860 702 or fill out the 30-second quote form on this page. We’ll get back to you promptly to confirm details.
What should I do before the plumber arrives?
Just make sure the work area and your main water shut-off valve are clear and accessible. We'll handle everything else!
Have a question not listed here?
Call us directly at
Why Homeowners Trust
Lexicon Plumbing
A honest, reliable local plumber who actually shows up on time.
Friendly, expert service you can trust around your home and family.
Upfront, cost-effective
pricing with zero hidden surprises!
Why Homeowners Trust
Lexicon Plumbing
✅ A honest, reliable local plumber who actually shows up on time.
✅ Friendly, expert service you can trust around your home and family.
✅ Upfront, cost-effective
pricing with zero hidden surprises!
Why Homeowners Trust
Lexicon Plumbing
A honest, reliable local plumber who actually shows up on time.
Friendly, expert service you can trust around your home and family.
Upfront, cost-effective
pricing with zero hidden surprises!
Blocked Drains
Clear stubborn blockages in sinks, toilets, and sewer lines using advanced equipment and CCTV cameras.
Leaking Taps
Repair or replace dripping taps, toilets, and cisterns to stop wasted water and lower your water bills.
Burst Pipes
Unblocking and clearing drains, toilets and sinks, to conducting full CCTV drain inspections for a suspected blocked sewer system,
Hot Water
Systems
Install, service, and repair gas, electric, and solar systems so you never run out of reliable hot water.
Gas Fittings &
Leak Repairs
Install and service gas lines and appliances, plus perform emergency leak detection for total peace of mind.
Backflow Testing & Prevention
Inspect, test, and maintain backflow prevention devices to keep your drinking water safe and fully compliant.
Blocked Drains
Clear stubborn blockages in sinks, toilets, and sewer lines using advanced equipment and CCTV cameras.
Leaking Taps
Repair or replace dripping taps, toilets, and cisterns to stop wasted water and lower your water bills.
Burst Pipes
Unblocking and clearing drains, toilets and sinks, to conducting full CCTV drain inspections for a suspected blocked sewer system
Hot Water
Systems
Install, service, and repair gas, electric, and solar systems so you never run out of reliable hot water.
Gas Fittings &
Leak Repairs
Install and service gas lines and appliances, plus perform emergency leak detection for total peace of mind.
Backflow Testing & Prevention
Inspect, test, and maintain backflow prevention devices to keep your drinking water safe and fully compliant.
Blocked Drains
Clear stubborn blockages in sinks, toilets, and sewer lines using advanced equipment and CCTV cameras.
Leaking Taps
Repair or replace dripping taps, toilets, and cisterns to stop wasted water and lower your water bills.
Burst Pipes
Unblocking and clearing drains, toilets and sinks, to conducting full CCTV drain inspections for a suspected blocked sewer system,
Hot Water
Systems
Install, service, and repair gas, electric, and solar systems so you never run out of reliable hot water.
Gas Fittings &
Leak Repairs
Install and service gas lines and appliances, plus perform emergency leak detection for total peace of mind.
Backflow Testing & Prevention
Inspect, test, and maintain backflow prevention devices to keep your drinking water safe and fully compliant.
Your Local Plumbing Experts—Whatever the Property,
Whatever the Job
Our Services Are Perfect For:
Homeowners & Renovators:
From everyday tap leaks and toilet repairs to full kitchen and bathroom gas & plumbing fit-outs.
Commercial Properties & Local Businesses:
Fast-response repairs for cafes, retail, and offices so your business operations never have to stall.
Landlords & Property Managers:
Prompt, hassle-free maintenance and compliance reports to keep your tenants happy and property protected.
New Builds & Contractors:
End-to-end rough-ins, drainage setup, and certified gas connections for builders who need reliable subcontractors.
Your Local Plumbing Experts
Whatever the Property,
Whatever the Job
Our Services Are Perfect For:
✅ Homeowners & Renovators:
From everyday tap leaks and toilet repairs to full kitchen and bathroom gas & plumbing fit-outs.
✅ Commercial Properties & Local Businesses:
Fast-response repairs for cafes, retail, and offices so your business operations never have to stall.
✅ Landlords & Property Managers:
Prompt, hassle-free maintenance and compliance reports to keep your tenants happy and property protected.
✅ New Builds & Contractors:
End-to-end rough-ins, drainage setup, and certified gas connections for builders who need reliable subcontractors.
About us
Hey, I'm Aaron!
I got into the trade 20 years ago and never looked back. Truth is, I just genuinely love helping people. At the end of the day, I’m a local family man who takes a lot of pride in doing right by our customers.
My team and I keep our communication completely honest, treat your home like our own, and always leave your place better than we found it. We’re just building a reliable, friendly crew the Blue Mountains can genuinely trust.
20+ Years on the Tools: Quality craftsmanship built on decades of local experience.
Upfront & Reliable: Real communication, honest scheduling, and zero guesswork.
Respect For Your Space: We treat your home like our own and always clean up after ourselves.
Complete the
form below:
Your Local Plumbing Experts—Whatever the Property,
Whatever the Job
Our Services Are Perfect For:
Homeowners & Renovators:
From everyday tap leaks and toilet repairs to full kitchen and bathroom gas & plumbing fit-outs.
Commercial Properties & Local Businesses:
Fast-response repairs for cafes, retail, and offices so your business operations never have to stall.
Landlords & Property Managers:
Prompt, hassle-free maintenance and compliance reports to keep your tenants happy and property protected.
New Builds & Contractors:
End-to-end rough-ins, drainage setup, and certified gas connections for builders who need reliable subcontractors.
Contact us today
