--- title: "General Plumbing Repairs | Northstar Plumbing" description: "Book general plumbing repairs in Brighton for leaks, pressure issues and everyday faults. Clear pricing, expert diagnosis, reliable results." canonical: "https://www.northstarplumbing.co.uk/service-categories/general-plumbing-repairs" --- # General Plumbing Repairs Need a plumbing repair that is done properly first time? Our general repair visits focus on quick diagnosis, clear options, and professional workmanship, leaving your water systems safe, reliable, and leak-free. _General plumbing repairs_ are designed to restore safe, dependable water flow and stop small problems turning into costly damage. We start with a careful diagnosis, explain what we have found in plain English, and agree the next steps before work begins. Expect respectful workmanship, tidy working practices, and thorough testing once the repair is complete. You will also get practical advice to reduce repeat issues, with clear pricing and communication throughout. 5 out of 5 (53 reviews) - > “We'd been putting up with a sudden burst pipe and finally called. They spotted the cause straight away. Tom was friendly, respectful and took the time to listen. Would use them again.” — Nick F. ![Man kneels repairing open toilet tank with red-handled pliers in tiled bathroom](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fman-repairing-toilet-tank.jpg%3Fv%3D1768575128906&w=1536&q=75&dpl=dpl_DEc4fGhEc1SCRZZutzoEsRuDy1CJ) ![Illustration of a stop tap being turned under a kitchen sink while water trickles from a tap.](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstop-tap-qa-hero.png%3Fv%3D1769178274879&w=1536&q=75&dpl=dpl_DEc4fGhEc1SCRZZutzoEsRuDy1CJ)![Wide eye-level 3D render of a partially open under-sink cabinet with a closed toolbox and neatly arranged repair tools, bucket on the floor, and ample negative space.](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fhome_utility_cabinet_repair_kit_3d_render.png%3Fv%3D1770397989494&w=1536&q=75&dpl=dpl_DEc4fGhEc1SCRZZutzoEsRuDy1CJ) - ## Water Supply Fault Investigation Find the cause of low, intermittent or lost water supply. Structured fault-finding, safe isolation and targeted repairs, with testing to confirm reliable flow. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/water-supply-fault-investigation) - ## Water Efficiency Repairs Targeted plumbing repairs that improve water efficiency: stop leaks, fix noisy or running loos, replace worn valves and confirm performance with testing. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/water-efficiency-repairs) - ## Valve Replacement (Local) Reactive valve replacement for leaking or stuck service valves. We isolate the supply, swap the faulty valve, then test for leaks and correct flow. Ideal for homes and rentals. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/valve-replacement-local) - ## Toilet Repair Professional toilet repair for leaks, constant running or poor flushing. Fault diagnosis, replacement of worn parts, and full testing to restore reliable operation. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/toilet-repair) - ## Tap Repair Repair dripping, stiff or loose taps in kitchens, bathrooms and utility rooms. We isolate the supply, replace worn parts, test for leaks and restore smooth flow. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/tap-repair) - ## Stopcock Repair Repair for stiff, leaking, or non-working internal stopcocks. We isolate the supply, fix or replace faulty parts, and test for smooth shut off and no leaks. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/stopcock-repair) - ## Sink Leak Repair Reactive repair for leaks under kitchen sinks. We isolate the supply, diagnose the cause, fix or replace parts, and test everything for a lasting seal before we leave. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/sink-leak-repair) - ## Shower Repair Non-electrical shower repairs for leaks, weak flow and temperature swings. Fault finding, safe isolation, parts replacement where needed, then full testing. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/shower-repair) - ## Sealant Repair (Sanitary) Removal and renewal of sanitary silicone sealant around baths, showers and basins to prevent leaks, damp and mould, with neat, long-lasting finish in bathrooms and washrooms. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/sealant-repair-sanitary) Show more services - ## Running Toilet Investigation Investigation and repair for toilets that won’t stop refilling. We pinpoint the fault, replace faulty cistern parts, stop leaks and confirm quiet operation. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/running-toilet-investigation) - ## Radiator Leak Repair Reactive repair for leaking radiators, valves or tails. Clear diagnosis, safe isolation, component repair or swap, and testing to prevent repeat leaks and protect floors and décor. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/radiator-leak-repair) - ## Radiator Bleeding Radiators cold at the top or making noise? We bleed trapped air, balance heat output and check pressure so your heating runs quieter and more efficiently. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/radiator-bleeding) - ## Pipe Leak Repair Stop water damage fast with professional pipe leak repair. We locate the leak, isolate the supply, repair or replace pipework, then test for a secure finish. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/pipe-leak-repair) - ## Overflow Repair Repair or replace faulty overflow fittings on baths, basins and toilet cisterns to stop leaks, prevent water damage and restore correct drainage, then test thoroughly. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/overflow-repair) - ## Noisy Pipework Investigation Targeted diagnosis for banging, whistling or vibrating pipes. We find the cause, check pressure and fittings, explain options, and can complete repairs and testing. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/noisy-pipework-investigation) - ## Minor Plumbing Fault Diagnosis Diagnostic visit to identify minor plumbing faults like leaks, low pressure or intermittent flow, with options to isolate, repair, replace parts and safely test. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/minor-plumbing-fault-diagnosis) - ## Minor Pipework Alteration Minor pipework alterations to fix leaks, correct awkward runs and improve access. Includes isolation, replacement of fittings or short pipe sections, and leak testing. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/minor-pipework-alteration) - ## Low Water Pressure Investigation Find and fix the cause of weak taps or slow showers. We test your supply and internal plumbing, explain the fault clearly, and confirm improved flow. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/low-water-pressure-investigation) - ## Loose Fixture Securing Fix wobbly toilets, basins, taps or radiators without replacement. We secure fittings, replace worn parts where needed, and test for leaks and safe use. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/loose-fixture-securing) - ## Leak Repair (Internal) Internal leak repair for pipes, joints and fittings. We isolate the supply, repair or replace the fault, then pressure test and leave the area clean. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/leak-repair-internal) - ## Isolation Valve Repair Repair or replace faulty isolation valves to stop leaks and restore reliable shut-off for taps, toilets and appliances, with safe isolation and full testing. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/isolation-valve-repair) - ## Hot Water Supply Fault Investigation Diagnose and fix hot water supply faults not linked to boiler failure. We trace leaks, pressure and valve issues, replace faulty parts where possible, then test performance. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/hot-water-supply-fault-investigation) - ## Frozen Pipe Thawing Restore water fast with safe frozen pipe thawing. We isolate the supply, thaw internal pipework, check for splits, repair leaks, then test before leaving. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/frozen-pipe-thawing) - ## Dripping Tap Investigation Investigation and repair for persistent dripping taps. We diagnose the fault, isolate the supply safely, replace worn components and test for a leak-free result. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/dripping-tap-investigation) - ## Cold Water Storage Tank Repair Repair leaks, overflowing and poor flow from domestic cold water storage tanks. Fault finding, safe isolation, component replacement and full testing to restore performance. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/cold-water-storage-tank-repair) - ## Cistern Mechanism Repair Diagnose and repair toilet cistern faults, from constant running to weak flushes. We replace worn fill valves, flush valves or syphons and test operation. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/cistern-mechanism-repair) - ## Burst Pipe Repair Emergency burst pipe repair to isolate the leak, repair or replace damaged pipework, and restore water safely. Ideal for homes, rentals and small premises. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/burst-pipe-repair) - ## Bath Leak Repair Professional bath leak repair for issues at the waste, overflow and seals. Clear diagnosis, reliable part replacement or resealing, then full testing for leaks. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/bath-leak-repair) - ## Basin Leak Repair Targeted basin leak repair to stop drips fast and protect cabinets and ceilings. We pinpoint the source, repair or replace faulty fittings, then test thoroughly. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/basin-leak-repair) - ## Appliance Water Leak Repair Leak on a washing machine, dishwasher or fridge connection? We isolate the supply, locate the fault, replace failed parts and test for a dry, safe finish. * * * [Contact Us](https://www.northstarplumbing.co.uk/redirect)[View Service](/services/appliance-water-leak-repair) ## Frequently Asked Questions What kinds of problems are covered under general plumbing repairs? This category covers common, day-to-day faults within internal plumbing systems and fittings, such as leaks, poor pressure, persistent running water, or unusual pipe noise. We focus on finding the underlying cause, not just treating the symptoms. What can I expect during a general plumbing repair visit? We begin with an inspection and fault-finding, then explain the issue and the most sensible repair options. Once you approve the work, we complete the repair, test everything thoroughly, and leave the area tidy. How is pricing handled for general plumbing repairs? Pricing is kept transparent, with clear communication about likely costs once the issue has been assessed. If anything changes during diagnosis, we will discuss it with you before carrying out additional work. Are general plumbing repairs suitable for landlords and small commercial properties? Yes. These repairs are well suited to maintaining safe, reliable water systems in rented homes and small premises, with clear updates to support decision-making. We aim to minimise disruption and keep communication straightforward for all parties. How can I reduce the chance of repeat plumbing issues after a repair? After the repair, we can advise on practical steps such as monitoring for early warning signs, keeping access points usable, and addressing minor issues before they worsen. Acting quickly when you notice changes in pressure, noise, or damp patches helps prevent bigger problems.