- HEP Plumbing
- Flange Height

Flange Height
Flange Height | Toilet Upgrades and Replacements | Plumbing | Newcomb
Looking to banish the wobble, leaks, and dated styles that plague your bathroom? HEP’s licensed plumbers in Newcomb specialise in precise flange-height corrections, making sure every new bowl sits solidly, seals perfectly, and flushes like a dream. From low-profile units that free up space to water-saving cisterns that trim your bills, we supply and fit leading brands, haul away the old fixture, and leave the area spotless—often in a single visit.
Whether you’re renovating for resale or simply craving a fresher, more efficient throne, our fast, friendly service for toilet upgrades and replacements delivers peace of mind with transparent pricing and rock-solid warranties. Reach out today and see why so many Newcomb homeowners trust HEP to elevate their bathrooms, one flawless installation at a time.
FAQs
What is a toilet flange and why does its height matter?
A toilet flange is the circular fitting that anchors the toilet to the floor and connects it to the drain pipe. If the flange sits too low, you may get leaks and rocking; if it sits too high, the toilet won’t sit level and can crack or break the wax seal. Correct flange height—typically 1⁄4" above the finished floor—ensures a watertight seal, stable bowl, and proper waste flow.
How can I tell if my toilet flange is at the wrong height?
Signs include a rocking toilet, recurring leaks at the base, persistent sewer odours, or difficulty getting a good wax-ring seal when reinstalling the toilet. A simple measurement with a straight edge across the finished floor to the top of the flange lip should read roughly 1⁄4". Anything substantially lower or higher should be corrected.
Can I reuse my existing flange when upgrading or replacing a toilet?
You can if the flange is undamaged, properly secured, and at the right height. However, years of corrosion, cracked PVC, or stripped mounting holes often mean replacement is the best long-term fix. During a toilet upgrade, we inspect the flange; if it’s compromised, we’ll recommend a new flange or a spacer ring system to bring it up to code.
What options do I have if the flange is too low after new flooring is installed?
We can install flange extender kits or spacer rings that sit on top of the existing flange to lift it to the correct height. Another option is replacing the entire flange with a deeper hub variety. We’ll choose the solution that gives you a durable, code-compliant seal without removing your new floor in Newcomb homes.
Will flange height work require a plumbing permit in Newcomb?
In most cases, simple like-for-like toilet or flange replacements don’t require a permit. However, if the work involves moving the drain line, altering the vent system, or structural floor repairs, a permit from the City of Greater Geelong may be needed. We handle all permitting when necessary and ensure the job meets local plumbing codes.
How long does a flange height adjustment or toilet replacement usually take?
A straightforward flange height correction with an extender and a new toilet install typically takes 1–2 hours. If we have to remove flooring, repair subfloor rot, or relocate the drain, expect 3–4 hours or occasionally a second visit. We keep you informed of timing and protect surrounding areas to minimise disruption.