Plumbing advice & guides

Practical, no-nonsense plumbing help from the FixDelivered team — how to handle common emergencies, DIY fixes you can do yourself, what jobs typically cost, and when it's time to call a professional. If a job is beyond a quick fix, tell us your emergency and we'll find you an available local plumber, usually within the hour.

Washing Machine Not Draining? DIY Fixes & Filter Cleaning — Don't let a non-draining washing machine ruin your day. This guide shows you how to clean the filter and unblock common drainage issues yourself.
Leaking Hot Water Cylinder: Emergency Steps & Fixes — A leaking hot water cylinder is a serious plumbing emergency that requires immediate attention to prevent significant property damage. Learn what to do and when to call an expert.
Spot Early Warning Signs of a Water Leak in Your Home — Don't let a hidden water leak cause significant damage. Learn to spot the early warning signs of a water leak in your home before it becomes a major problem.
Emergency Plumber Costs: Night, Weekend & Bank Holidays — Emergency plumbing issues don't keep office hours. Understand typical plumber costs for night, weekend, and bank holiday call-outs in the UK for 2026.
Fix a Leaking Flexible Tap Connector (Flexi Hose) — A leaking flexible tap connector can cause significant water damage. This guide shows you how to safely replace a faulty flexi hose yourself, saving you time and money.
Boiler Locked Out: What It Means & Can You Reset It? — A boiler lockout is a safety feature that shuts down your boiler when a fault is detected. Learn when it's safe to reset it and when you need a Gas Safe engineer.
Radiator & Heating Maintenance: Your UK Guide — Ensure your home's heating is efficient and reliable. This guide covers how often to bleed radiators, the importance of annual servicing, and when to seek professional help in the UK.
Kitchen Sink & Tap Installation Costs UK — Understanding the cost to fit a new kitchen sink and tap in the UK can help you budget effectively. Learn about the factors influencing prices and what to expect in 2026.
How to Fix Low Shower Pressure at Home — Tired of a weak shower? This guide helps you diagnose and fix common causes of low shower pressure at home, offering practical DIY steps for a better shower experience.
Water Under Floorboards? What to Do Now — Finding water under your floorboards or seeping through the floor can be alarming. This guide covers immediate actions, identifying the source, and getting professional help.
Keep Drains Clear Naturally: UK Guide — Discover effective, natural methods to keep your drains clear and free from unpleasant odours without resorting to harsh chemicals. A UK guide for a healthier home.
CCTV Drain Survey Cost UK: What to Expect in 2026 — A CCTV drain survey can save you from costly future repairs. Learn about typical CCTV drain survey costs in the UK, what affects the price, and when it's essential.
Restore Your Shower Flow: Replace & Descale Your Shower Head — Is your daily shower becoming less invigorating and more of a dribble? Learn how to easily replace or descale your shower head in the UK to restore powerful water flow.
Tap Won't Turn Off? Here's What to Do Immediately — A tap that won't turn off can quickly cause significant water damage. Learn what to do immediately to stop the flow and prevent a plumbing disaster.
How to Choose a Reliable Local Plumber: Your UK Checklist — Finding a trustworthy local plumber can be daunting. This guide provides a simple, 7-point checklist to help you choose a reliable professional in the UK, ensuring quality work and fair pricing.
Protecting Unoccupied Property Plumbing from Winter — Leaving a property empty, especially in colder months, poses significant risks to its plumbing. Learn how to drain pipes, winterise your system, and prevent costly damage.
Gas Safety Certificate (CP12) Cost UK 2026 — Find out the typical cost of a Gas Safety Certificate (CP12) in the UK for 2026, what influences the price, and why it's essential for safety and compliance.
Fix a Leaking Toilet Cistern: UK DIY Guide — A leaking toilet cistern can waste hundreds of litres of water and increase your bill. Our practical UK guide shows you how to identify and fix common leaks yourself.
Water Dripping from Light Fitting? Act Fast! — Water dripping from a light fitting is a serious electrical and plumbing emergency. Discover the immediate safety actions you must take and how to identify the source of the leak.
How to Choose a Trustworthy Boiler Installer — Finding a reliable boiler installer can be daunting. This guide helps you navigate the process, ensuring you hire a Gas Safe registered professional for your new boiler installation.
Stop Dripping Taps: DIY Fixes & Prevention Guide UK — A dripping tap wastes water and money. Our UK guide explains why taps drip, provides a clear DIY fix for compression taps, and offers key prevention tips.
Central Heating Installation Cost UK 2026 Guide — Considering new central heating? Understand the typical costs for installation in the UK for 2026, including different boiler types, labour, and system components.
How to Lag and Insulate Pipes to Prevent Freezing — Don't let frozen pipes cause a winter disaster. This guide shows you how to lag and insulate your pipes, protecting them from freezing temperatures with a simple DIY approach.
Immersion Heater Not Heating Water: Checks & Fixes — Is your immersion heater not heating water? Learn common reasons why and follow our practical guide for troubleshooting before calling a plumber in the UK.
What to Tell an Emergency Plumber on the Phone — When a plumbing emergency strikes, clear communication is key. Knowing what information to provide an emergency plumber on the phone can save precious time and help them arrive prepared, resolving you
Is a Water Softener Worth It? Benefits & Costs UK — Considering a water softener in a hard water area? Explore the benefits for your home, health, and wallet, and understand if it's a worthwhile investment in the UK.
Hot Water Cylinder & Immersion Heater Replacement Cost UK — Replacing a hot water cylinder or immersion heater is a significant home improvement. Learn about typical costs, factors influencing prices, and how to get a fair quote in the UK.
Balance Radiators for Even Heat — Tired of cold spots? Our 8-step guide shows you how to balance radiators in your UK home for even heating, improved comfort, and potential energy savings.
Overflowing Outside Drain or Manhole: What to Do — An overflowing outside drain or manhole can be a serious issue, often indicating a significant blockage. Discover the likely causes, safety precautions, and crucial next steps to resolve the problem q
Water Company or Plumber: Who Fixes Your Pipes? — Unsure if a water leak or issue is your responsibility or the water company's? This guide clarifies who owns which pipes, helping you know who to call.
What Boiler Pressure Should Be & How to Keep it Right — Understanding your boiler pressure is key to efficient heating. Learn the ideal range, how to check it, and simple steps to adjust it safely in your UK home.
Repiping a House: UK Cost Guide 2026 — Considering a whole-house repipe in the UK? Discover the typical costs involved for a full plumbing system replacement, including materials, labour, and key factors affecting your quote.
Replace a Radiator Valve or Fit a TRV: A UK DIY Guide — Improve your home's heating efficiency by learning how to replace a standard radiator valve or fit a Thermostatic Radiator Valve (TRV) yourself. This UK guide covers tools, steps, and safety.
Stop That Drain Smell: Causes & Fixes for UK Homes — Unpleasant sewage or drain smells in your home can be a sign of a plumbing issue. Learn the common causes, effective DIY solutions, and when to call a professional plumber in the UK.
How to Verify a Plumber's Reputation & Reviews — Don't get caught out by rogue plumbers. Learn how to effectively check a plumber's reviews and verify their reputation before you hire them in the UK.
Septic Tank Care: What NOT to Flush or Pour — Proper septic tank care is crucial for avoiding costly repairs and environmental issues. Learn what never to flush or pour, and how to maintain your system.
Outside Tap Fitting Cost UK 2026 — Considering an outside tap for your garden or driveway? Understand the typical costs, what influences the price, and how to ensure a professional installation in the UK for 2026.
How to Unblock an Outside Drain with Drain Rods — Facing a blocked outside drain? This 2026 UK guide shows you how to safely and effectively clear it using drain rods, saving you potential call-out fees.
Carbon Monoxide Alarm Going Off: Your Immediate Steps — If your carbon monoxide alarm sounds, it's a critical safety warning. This guide outlines the immediate steps to protect yourself and your household in the UK.
Plumber Deposits & Upfront Payments: What's Normal? — Understanding plumber payment practices in the UK can save you stress and money. This guide explains when deposits and upfront payments are normal, and what red flags to watch for in 2026.
Essential Combi Boiler Maintenance Tips for 2026 — Keep your combi boiler running efficiently and prevent costly breakdowns with these essential maintenance tips for 2026. Simple checks can save you money.
Blocked Toilet Cost UK 2026: What to Expect — Discover the typical cost to unblock a toilet in the UK for 2026. This guide covers plumber call-out fees, hourly rates, and when DIY is an option.
Replace a Toilet Fill Valve: UK DIY Guide (2026) — Is your toilet constantly running or slow to fill? Learn how to replace a faulty fill valve (ballcock) with our comprehensive 2026 UK DIY guide and restore your toilet's efficiency.
Toilet Leaking from Base: Causes & Quick Fixes — A leaking toilet base can cause significant damage. Learn the common culprits behind water around your WC and how to tackle the problem quickly, from simple DIY to professional help.
Spotting a Cowboy Plumber: Avoid Scams in 2026 — Don't get caught out by a cowboy plumber. Learn the tell-tale warning signs to protect your home and wallet from unqualified tradespeople in 2026.
Get Your Central Heating Winter-Ready — Ensure your central heating system is ready for winter 2026 with our comprehensive UK guide. Learn essential DIY checks and when to call a professional.
Leak Detection Costs UK: Finding Hidden Leaks — Hidden water leaks can cause significant damage and expense. This guide details typical leak detection costs in the UK for 2026, explains detection methods, and offers advice on insurance.
How to Fit a New Kitchen or Basin Tap: UK DIY Guide — Upgrade your kitchen or basin with a new tap. This 2026 UK DIY guide provides step-by-step instructions, essential tools, and safety tips for a successful tap replacement.
Boiler Leaking Water: Your Immediate Action Plan — A leaking boiler can be concerning. Learn the immediate steps to take, whether it's safe, and when to call a professional for a swift resolution in the UK.
Tenant vs. Landlord: Plumbing Repair Responsibilities UK 2026 — Navigating plumbing repairs in a rented property can be confusing. This guide clarifies tenant and landlord responsibilities for common issues in the UK for 2026.
Frozen Condensate Pipe: Prevent & Thaw Guide — Don't let a frozen condensate pipe leave you without heating. Learn how to prevent freezing and safely thaw a blocked pipe in your UK home this winter.
Your 2026 Guide to UK Boiler Service Costs — Understanding boiler service costs in the UK for 2026 is crucial for homeowner budgeting and safety. Learn what affects prices and why annual servicing is essential.
Hidden Pipe Leak: Signs, Detection & What to Do UK 2026 — Hidden pipe leaks can cause significant damage and expense if not addressed quickly. Learn the subtle signs, effective detection methods, and what to do when you suspect a leak in your UK home.
Stop a Dripping Shower: DIY Fixes for Leaking Valves — A dripping shower wastes water, damages your bathroom, and creates an annoying sound. Our guide helps you identify the cause of a leaking shower or mixer valve and provides step-by-step DIY fixes for
Gas Safe vs CORGI: What Certification to Look For — Understand the crucial difference between Gas Safe and the old CORGI scheme. For all gas work in the UK, only Gas Safe registered engineers are legally qualified and safe to use.
Protect Your Outside Tap & Pipes This Winter: UK Guide 2026 — Don't let winter weather damage your outside tap. Learn how to protect your garden tap and pipes from freezing with our essential UK guide for 2026, saving you from costly repairs.
Water Softener Cost UK 2026: Is It Worth It? — Explore the true cost of water softeners in the UK for 2026, including unit and installation prices. Find out if investing in a water softener is a worthwhile solution for hard water issues in your ho
Gushing Leak Under Sink? Stop Water Fast & Fix It! — A gushing leak under your sink can cause significant damage. Learn immediate steps to stop the water, identify the leak, and whether you can fix it yourself or need a pro.
Fix a Slow Draining Bath or Shower: UK DIY Guide — A slow-draining bath or shower is usually caused by hair and soap scum. Our comprehensive UK DIY guide shows you how to safely clear the blockage yourself, saving you time and money.
Home Insurance & Plumbing Leaks: What's Covered in 2026? — Navigating home insurance for plumbing leaks can be tricky. This guide explains what 'escape of water' typically covers in the UK and when to make a claim.
How to Use Your Water Meter to Check for Hidden Leaks — Suspect a hidden water leak? Our guide shows you how to use your water meter to quickly and effectively check for leaks in your home's plumbing system.
Shower Installation Cost UK 2026: Your Price Guide — Planning a new shower in 2026? Understand the typical costs for installation in the UK, covering different shower types, labour, and additional expenses.
Replace a Toilet Seat: DIY Guide, Even with Stuck Fixings — Don't put up with a wobbly or broken toilet seat. Our comprehensive 2026 UK guide shows you how to replace it yourself, including solutions for stubborn, stuck fixings.
Plumbing Emergency? Know When to Call a Pro — Not sure if your plumbing problem needs immediate attention? This 2026 UK guide helps you identify true plumbing emergencies and non-urgent issues, saving you stress and money.
Stop Blockages: What NOT to Flush or Pour Down UK Drains — Keep your UK drains clear and avoid costly plumbing emergencies. Discover exactly what you should never flush down the toilet or pour down the sink to prevent blockages.
Tap Replacement Cost UK 2026: Your Guide — Planning a tap replacement? Discover typical costs in the UK for 2026, including plumber call-out fees, labour, and tap unit prices.
24/7 Emergency Plumber UK: Costs & What to Expect — Facing a plumbing emergency in the UK? Understand 24/7 emergency plumber costs, what services they provide, and how to get help quickly in 2026.
Prevent Toilet Blockages: What NOT to Flush & DIY Fixes — Learn how to prevent toilet blockages by knowing what never to flush, along with practical DIY fixes for minor clogs. Keep your plumbing healthy and avoid costly call-outs.
Cost to Fit a New Toilet UK 2026: Full Guide — Planning a new toilet installation in the UK? This guide breaks down the typical costs for fitting a new toilet in 2026, covering labour, materials, and potential extras.
Plumber Insurance, Public Liability & Guarantees — Hiring a plumber? Ensure they have public liability insurance, offer a clear guarantee, and are Gas Safe registered for gas work. Our 2026 guide helps you protect your home.
Magnetic Boiler Filters: A UK Guide for 2026 — Magnetic boiler filters are crucial for protecting your central heating system from sludge. Learn about their benefits, costs, and whether they're a wise investment for your UK home in 2026.
Radiator Replacement Cost UK 2026: Your Full Guide — Looking to replace a radiator in the UK? Discover the average costs in 2026, including labour, parts, and factors influencing your final bill.
Get & Compare Plumbing Quotes Without Overpaying in 2026 — Learn how to get and compare plumbing quotes effectively in the UK for 2026. Understand what to look for, typical costs, and how to avoid overpaying for professional plumbing services.
Central Heating Inhibitor: Your System's Lifeline — Central heating inhibitor is vital for your UK home's heating system. Learn how this simple chemical prevents costly corrosion, improves efficiency, and extends your boiler's lifespan.
Power Flush Cost UK 2026: Is It Worth It? — Wondering about the cost of a central heating power flush in the UK for 2026? This guide breaks down typical prices, what affects them, and helps you decide if it's a worthwhile investment for your ho
Plumber vs. Heating Engineer: Who to Call in 2026? — Unsure whether you need a plumber, heating engineer, or gas engineer? This guide explains their roles, typical costs, and helps you hire the right professional for your UK home in 2026.
Protect Your Boiler from Limescale in Hard Water Areas — Limescale is a common issue for boilers in hard water areas, reducing efficiency and lifespan. Discover how to protect your heating system effectively.
New Bathroom Cost UK 2026: Your Complete Price Guide — Planning a new bathroom in 2026? Understand typical installation costs in the UK, from fixtures and fittings to labour, to help you budget effectively for your renovation project.
WaterSafe Approved Plumbers: Why They Matter for Your Home — Choosing a WaterSafe approved plumber in the UK is essential for regulatory compliance, health, and peace of mind. Learn why this approval matters for your home.
Stop Limescale Damage: Protect Your UK Plumbing — Hard water and limescale can wreak havoc on your UK plumbing, leading to inefficiency and costly repairs. Discover practical steps to protect your home.
New Boiler Cost UK 2026: When to Replace & What to Pay — Considering a new boiler in the UK? Discover typical installation costs for 2026, key factors influencing prices, and how to know if it's time for an upgrade.
UK Landlord's Plumbing & Gas Safety Responsibilities — As a UK landlord, understanding your plumbing and gas safety responsibilities is crucial for tenant safety and legal compliance. This guide outlines your duties for 2026.
Should You Turn Off Your Water Before a UK Holiday? — Heading off on holiday? Learn the pros and cons of turning off your mains water supply to prevent leaks and burst pipes while you're away.
Water Leak Repair Cost UK 2026: What You'll Pay — Discover the typical costs for fixing water leaks in the UK for 2026, including plumber call-out fees, hourly rates, and factors that influence the overall price. Learn what to expect for different ty
Gas Safe Register: How to Check Your Engineer — Understanding the Gas Safe Register is crucial for home safety. This guide explains what it means and how to easily check if your gas engineer is properly registered.
Winter Plumbing Checklist: Protect Your UK Home — A crucial guide to preparing your home's plumbing for winter in the UK. Learn how to prevent burst pipes and costly damage with our 2026 checklist.
Plumber Call-Out Fees & Hourly Rates Explained (UK 2026) — Navigating plumber costs can be tricky. This guide explains UK plumber call-out fees, hourly rates, and minimum charges for 2026, helping you budget wisely.
Spot & Avoid Rogue Plumbers: Your 2026 UK Guide — Protect yourself from rogue plumbers and overcharging. Learn the red flags, how to get fair quotes, and find trusted professionals in the UK for 2026.
Annual Boiler Service UK: Safety, Savings & What's Included — An annual boiler service isn't just a recommendation; it's a crucial investment in your home's safety, energy efficiency, and the longevity of your heating system. Discover what's involved and why it
Drain Unblocking Cost UK 2026: DIY vs. Professional Help — Unsure about tackling a blocked drain yourself or calling a professional? This guide breaks down drain unblocking costs in the UK for 2026, offering practical advice on DIY fixes and when to call in t
10 Essential Questions to Ask Before Hiring a Plumber — Don't get caught out. Asking the right questions before hiring a plumber ensures you get a qualified, insured professional and transparent pricing. Protect your home and your wallet.
How to Prevent Blocked Drains: Your 2026 UK Guide — Learn how to effectively prevent blocked drains in your UK home with practical tips for kitchens, bathrooms, and outdoor areas. Save money and avoid plumbing emergencies.
Boiler Repair Costs UK 2026: What to Expect — Discover typical boiler repair costs in the UK for 2026, understand the factors influencing pricing, and learn how to save money on unexpected breakdowns.
Find a Trustworthy Emergency Plumber Fast in the UK — Plumbing emergencies strike without warning. Learn how to quickly find a trustworthy emergency plumber in the UK, understand costs, and protect yourself from cowboy tradesmen.
Stop Pipes Freezing: Your UK Winter Plumbing Guide — Don't let winter catch you out. This essential 2026 UK guide provides practical advice to prevent frozen pipes and avoid plumbing emergencies.
Emergency Plumber Costs UK: Your 2026 Price Guide — Facing a plumbing emergency in the UK? Discover typical emergency plumber costs in 2026, including call-out fees and hourly rates, to help you budget.
Toilet Not Flushing? DIY Fixes & When to Call a Pro UK — A toilet that won't flush is frustrating. This guide covers common causes like low water levels or blockages, offering DIY solutions and advice on when to call a plumber in the UK.
Stop Noisy Pipes: Fix Water Hammer & Knocking UK — Banging, humming, or knocking pipes can be annoying and damaging. Learn how to diagnose and fix common noisy pipe issues like water hammer in your UK home.
Low Water Pressure: Diagnose & Fix It (UK 2026) — Experiencing weak water flow? Our comprehensive UK guide helps you identify the causes of low water pressure in your home and offers practical DIY solutions. Learn when professional help is needed.
Repressurise Your Combi Boiler: UK DIY Guide — Low boiler pressure can stop your central heating and hot water. This UK guide shows you how to safely repressurise your combi boiler in 8 clear steps.
How to Safely Reset Your Boiler & Understand Fault Codes — Learn how to safely reset your boiler and interpret common fault codes. This 2026 guide helps you troubleshoot minor issues and know when to call a professional.
Fix a Constantly Running Toilet: UK DIY Guide 2026 — A constantly running toilet wastes water and money. This UK guide provides step-by-step DIY instructions to diagnose and fix common issues, along with professional advice for 2026.
Bleed Radiators: Fix Cold Spots & Improve Heating — Is your radiator cold at the top? Learn how to bleed your radiators in 6 easy steps to remove trapped air, fix cold spots, and make your heating system more efficient.
Unblock a Toilet: DIY Guide & Pro Tips UK 2026 — Facing a blocked toilet in the UK? Learn how to unblock it yourself with our step-by-step DIY guide, covering methods with and without a plunger, and know when to call a professional plumber.
Unblock a Sink: Kitchen & Bathroom DIY Guide — Don't let a blocked sink ruin your day. Our comprehensive 2026 UK guide provides clear, step-by-step instructions to unblock kitchen and bathroom sinks using common tools and methods.
Fix a Leaking Sink Trap: UK DIY Guide — Don't let a dripping sink trap ruin your day. This UK 2026 DIY guide will walk you through fixing common leaks under your sink with clear, step-by-step instructions.
Stop a Dripping Tap: DIY Repair Guide for UK Homes — Stop that annoying dripping tap yourself! This UK DIY guide shows you how to replace a tap washer in 6 easy steps, saving water and avoiding professional call-out fees.
Find & Turn Off Your Stopcock in a Water Emergency — A burst pipe or major leak requires immediate action. Learn how to locate and operate your main stopcock to shut off your water supply quickly and prevent significant damage.
Appliance Flood: First Steps & Emergency Fixes UK — A washing machine or dishwasher flood can cause significant damage. Learn what to do immediately to stop the leak, protect your home, and prevent further issues.
Leaking Radiator Fix: Stop the Drip & Prevent Damage — Is your radiator leaking? This guide helps you identify the leak's source, stop the water flow, and decide if it's a DIY fix or time to call a professional.
Blocked Drain Backing Up? Fixes & Prevention — A blocked drain backing up can be a messy and urgent problem. This guide provides immediate steps, effective DIY fixes, and advice on when to call a professional plumber.
Smell Gas? Urgent UK Safety Steps to Take Now — Smelling gas is a serious concern requiring immediate action. Learn the precise safety steps to take in the UK to protect yourself and your property.
No Water From Taps: Causes & First Checks — No water from your taps can be a frustrating and worrying problem. This guide covers the common causes and provides clear, step-by-step checks for UK homeowners.
Frozen Pipes: How to Thaw & Prevent Bursts Safely — Frozen pipes are a common winter emergency that can lead to costly damage. This guide provides step-by-step instructions to safely thaw them and crucial prevention tips for your UK home.
How to Stop an Overflowing Toilet & Clean Up Safely — An overflowing toilet can be a homeowner's nightmare. Learn how to quickly stop the flow, mitigate damage, and clean up safely with our expert UK guide.
Ceiling Leak: Find the Source & Stop Damage Fast — Discover how to quickly identify the source of water leaking through your ceiling and take immediate steps to limit damage. Our UK guide helps you respond effectively to a ceiling leak.
No Hot Water? Quick UK Checks & When to Call a Plumber — Lost your hot water? This UK guide covers common reasons for no hot water, simple troubleshooting steps you can take, and crucial advice on when to call a professional.
Boiler Not Working? Emergency or DIY Fix for 2026 — Boiler stopped working? Don't panic. This guide helps you diagnose common faults, attempt safe DIY fixes, and understand when to call a Gas Safe registered engineer in the UK.
Burst Pipe Emergency: Your Immediate UK Action Plan — A burst pipe can cause significant damage. This guide provides 8 immediate, step-by-step actions to take in a UK emergency to mitigate harm before a plumber arrives.