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McMahon Plumbing & Gas

Updated 2026-10-05 · 3,736 reviewed · 734 listed · Scored from 239 Google reviews · How we rank ›

4.9(239) 87 composite score See reviews on Google ✓ Google-verified
Emergency PlumbingPlumberGas Installation ServiceGas FittingDrain & Blocked DrainsHot Water SystemsBathroom Renovation Plumbing
McMahon Plumbing & Gas
Location
Hilton
Services
Emergency Plumbing, Plumber, Gas Installation Service
Reviews
239
Ranking
#122 in Emergency Plumbing
Best for
Homeowners needing emergency repairs, leak detection, drain clearing, or hot water system work with transparent pricing.

Business data from Google Business Profile, checked 2026-10-05. Facts from the business's own website were fetched 2026-09-05.

What do recent reviews say?

Tristan at McMahon Plumbing earns consistent praise for showing up on time, explaining work clearly, and charging fairly without hidden costs. Most jobs are resolved quickly with clean sites left behind. One reviewer disputed the warranty on a toilet seal repair that failed after eight months, saying eight months was too short a lifespan and the terms should have been clearer upfront.

The business handles emergency calls at short notice, tackles complex drain and leak work, installs outdoor showers and gas appliances, and manages multiple jobs for repeat customers. Tristan communicates via electronic channels to refine bookings and arrival times. Reviews name him as the technician across the range of services.

Praised for
  • responsive and quick turnaround
  • honest pricing and no surprise fees
  • professional and skilled workmanship
  • reliable and trustworthy
  • friendly and communicative
  • tidy and thorough
Watch-outs
  • warranty disputes on repairs
  • seal replacement failed after eight months
punctualfair-pricingskilled-workmanshiptidy-workresponsivetransparent-quotingfriendly-staffquick-turnaroundreliableemergency-callouts
Best for: Homeowners needing emergency repairs, leak detection, drain clearing, or hot water system work with transparent pricing.
Think twice if: Ask upfront about warranty terms on seal and adapter repairs to avoid disputes if the fix doesn't last as long as expected.

What are they good at?

  • Tristan responds and arrives on schedule
  • upfront quotes with no call-out fees
  • handles emergency jobs at short notice
  • works on old and complex properties

Worth knowing

  • Technician Tristan responds to calls at short notice and gives phone quotes without call-out fees
  • Uses electronic communications to confirm bookings and ETAs
  • Cleared a severe sewerage obstruction and located buried inspection points on a 120-year-old property
  • Installed outdoor shower and moved hose tap in same visit
  • Fixed hot water system within five hours of contact
  • One reviewer reported toilet seal replacement failed after eight months; warranty claim denied

What reviews say by service

Emergency Plumbing
Fixed hot water system within five hours; handles urgent calls at short notice.
Drain & Blocked Drains
Cleared complex sewerage obstruction on older property; located buried inspection point.
Hot Water Systems
Repaired hot water system quickly and professionally.
Gas Installation Service
Installed new stove with care; described as going above and beyond.
Bathroom Renovation Plumbing
Completed work to high standard with thorough explanation and tidy finish.
Plumber
General repairs and water leaks handled professionally; one warranty dispute on seal replacement.

How it compares

  • Rated 4.9 against a 4.77 average across the 618 emergency plumbing businesses listed here.
  • Has more Google reviews than 93% of the businesses in this directory.

How we scored this

How We Score
Star rating 93
Review volume 100
Review recency 100
Review sentiment 59
Profile completeness 100
Verification 30

Rating breakdown

5
231
4
6
3
0
2
1
1
1

FAQ

Does McMahon Plumbing charge a call-out fee?
No call-out fee is charged. Tristan provides phone quotes upfront so you know the exact price before he attends.
Can they handle emergency jobs at short notice?
Yes. One review reported a hot water system repair completed within five hours of contact. Another customer had urgent sewerage work done on short notice.
What warranty do they offer on repairs?
Warranty terms are not clearly stated in the reviews. One customer's toilet seal repair was denied warranty coverage after eight months, with the business citing it as a maintenance issue rather than a fault. Clarify warranty terms before booking.

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Plumbdog handles drain blocks, burst pipes, and general plumbing fast and leave work tidy. Staff like Josh, James, and Chris earn praise for friendliness and clear explanations. One reviewer disputed a $2200 gas connection quote against cheaper competitors and felt blindsided by the $125 call-out fee not mentioned on the phone.

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Caesars splits reviewers sharply. Some report quick, reliable work at fair rates and return repeatedly; others describe no-shows, poor communication, and unresolved complaints. The business claims 80 years operating and membership in the Plumbers and Gasfitters Association of WA, though one reviewer disputes this claim.

Emergency PlumbingHot Water SystemsGas Fitting

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Last updated 2026-10-05