Toilet Repair & Installation in Edinburgh
Get Your Toilet Flushing Correctly, Filling Properly and Fixed Securely.
Haggart Plumbers repair and install toilets across Edinburgh, from a constantly running or leaking toilet to fitting a brand-new WC and cistern.
Our experienced plumbers fix the fault or fit the new unit properly, giving you a toilet that flushes and seals as it should, with the old one removed and taken away.
More Than a Century. One Way of Working.
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Trading since 1903
More than a century of plumbing and heating work in the same city.
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No call-out fee
We assess the job and explain the options before any work starts.
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Free, fixed quotes
The price is agreed before we begin, covering the parts and labour in scope.
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Edinburgh and East Lothian
From city tenements to coastal and village properties, across both areas.
Complete Toilet Repair & Installation Services
We repair existing toilets, replace worn cistern components and install new toilets throughout Edinburgh. Our work covers close-coupled, back-to-wall, wall-hung, concealed-cistern, comfort-height and traditional low-level or high-level models. We commonly find that the visible symptom does not identify the whole fault. A weak flush, for example, can result from the siphon, flush valve, water level or an unsuitable replacement component. We inspect the complete fitting before deciding what needs repaired or replaced.
Call us when a toilet becomes difficult to flush, moves at the floor, leaks around its base or no longer suits the room or user. We also help customers choose replacements when an older pan has cracked, the cistern has become difficult to maintain or improved access matters. In Edinburgh tenements, we check the soil-stack position, available fall and existing connection before recommending a toilet. These details influence which models will fit without unnecessary changes. We explain the options and quote for the job before starting.
A new toilet is often part of a full bathroom installation, and a blocked pan may need drain unblocking.

Gas Safe Registered. Vaillant Advanced Installer.
Haggart Plumbers is Gas Safe Registered, No. 936063, and a Vaillant Advanced Installer. Our engineers carry their Gas Safe ID cards to every job and work to current UK gas safety standards.
What Toilet Repair & Installation Covers
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Close-Coupled Toilet Installation
A close-coupled toilet has a cistern fitted directly to the pan. We check the soil connection, water inlet position and available space before fitting the pan, cistern, seat and internal valves. We then secure and test the complete unit.
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Back-to-Wall and Concealed-Cistern Toilets
Back-to-wall toilets hide the cistern inside furniture or behind a panel. We make sure valves and connections remain accessible for future servicing. We commonly advise against arrangements that seal essential components behind fixed finishes.
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Wall-Hung Toilet Installation
A wall-hung toilet needs a suitable support frame and accurate waste alignment. We check the supporting structure, finished seat height and access panel position before installation. The frame must carry the load without movement.
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Comfort-Height and Rimless Toilets
Comfort-height toilets can make sitting and standing easier, while rimless pans simplify cleaning around the bowl. We help customers compare pan projection, seat height and flushing pattern rather than choosing by appearance alone.
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Dual-Flush Cistern Components
We replace compatible fill valves, toilet siphons and drop or flush valves when these components have failed. We identify the cistern type and measure the existing openings because internal fittings are not universally interchangeable.
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Low-Level and High-Level Toilets
Traditional low-level and high-level toilets use a separate cistern connected to the pan by a flush pipe. We check wall fixings, pipe alignment and flush performance. Replacement parts must suit the cistern and preserve the intended layout.
- Established 1903
- Gas Safe Registered No. 936063
- Vaillant Advanced Installer
- No call-out fee
- Free quotes
- Guaranteed workmanship
Common Toilet Problems We Solve
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My Toilet Will Not Flush Properly
A weak or incomplete flush can come from a worn siphon, a faulty drop valve, an incorrect cistern water level or a problem with the operating button or handle. We test how the mechanism lifts and releases before recommending a repair. This avoids replacing parts that still work.
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My Toilet Will Not Stop Running
Water that continues flowing into the pan needs attention because the cistern is not shutting off or sealing as intended. We inspect the water level and internal operation to establish which component is causing the symptom. We then explain whether a compatible part is available.
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My Toilet Is Leaking at the Base
Water around the base can come from the pan connector, cistern-to-pan seal, inlet connection or condensation. We dry and inspect each point rather than assuming the floor seal has failed. If the pan moves, we also check the fixings and floor beneath it.
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My Toilet Moves When I Sit Down
A rocking pan can strain the waste connection and damage seals. We commonly find loose fixings, an uneven floor or unsuitable packing beneath the pan. We remove movement without overtightening the ceramic, then test the waste connection and flush before completing the work.
Recent Projects Across Edinburgh
Trusted in Edinburgh. Their Words.
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Alison Wilson, EdinburghI’ve used Haggart Plumbers a few times and it’s always a very responsive service. I had a boiler issue and they managed to fit in a same day fix. Nathan was on time, efficient and friendly. He knows his stuff and thanks to him, we have hot water again!
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Bill Hunter, EdinburghThe service from the first phone call to Joe leaving our house was professional, friendly. We would have no hesitation in recommending Haggart to anyone.
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Gail Borthwick, EdinburghHaggarts did a great job of repairing my shower after a leak, friendly and efficient.
How We Handle Your Toilet Repair & Installation
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1. Assess the Toilet and Connections
After the initial enquiry, we inspect the toilet, cistern, water inlet, waste outlet and surrounding floor or wall. For a replacement, we also measure the pan projection, confirm the soil-outlet rough-in position and check how the existing toilet connects to the Edinburgh property's soil stack.
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2. Explain the Available Options
We explain whether a component repair, full replacement or different toilet type makes sense. You receive one point of contact for the work, including supply and installation where requested. We quote per job because access, toilet type and connection requirements vary.
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3. Complete the Repair or Installation
We isolate the water, remove the necessary fittings and carry out the agreed work. When installing a toilet, we position and secure the pan, connect the waste and water supply, fit the cistern components and adjust the flush and fill settings.
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4. Test and Check the Finished Work
We test repeated flushes, check the refill and shut-off, inspect every disturbed joint and confirm that the toilet sits securely. We leave access points usable and explain any controls or maintenance considerations. If you have a question afterwards, you can contact the same business that completed the job.
Toilet Repair & Installation Questions
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We quote per job rather than using a fixed price for every toilet repair. The cost depends on the fault, component availability, toilet design and access. We inspect the problem and explain the proposed repair before carrying out chargeable work.
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Replacement costs depend on the selected toilet, the condition of the existing connections and whether the new pan matches the old footprint and outlet position. We provide a job-specific quote covering the agreed supply and installation work.
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We recommend using a plumber because the pan must connect securely to the soil pipe and water supply. We also set the cistern level, secure the ceramic without damaging it and test the fitting for leaks and movement.
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A sound ceramic pan can remain usable for many years, but cistern components and seals usually need attention sooner. We assess the toilet's condition, parts availability and suitability before advising whether repair or replacement offers the better option.
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We usually recommend a model that fits the existing outlet, available space and user's needs. Close-coupled toilets often provide straightforward access, while comfort-height, rimless or back-to-wall models suit different priorities. We check compatibility before recommending one.
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The timing depends on access, the soil-stack position and whether the replacement matches the existing connection. Tenement layouts can restrict pan position or require careful selection of an outlet arrangement. We confirm the expected duration when quoting.
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We can assess whether a macerator WC suits the proposed location and drainage arrangement. We check the discharge route, power requirements, access for maintenance and whether a conventional soil connection offers a better solution before advising.
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We take enquiries from 7am to 7pm, seven days a week. Appointment timing depends on the work required and current availability. We ask for details about the toilet and fault so we can plan the visit and likely parts requirements.
Working in Edinburgh
Edinburgh
EH10 6AD
- Monday to Friday
- 07:00 to 19:00
- Saturday
- 07:00 to 19:00
- Sunday
- 07:00 to 19:00