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.

Gas Safe vs CORGI: What Certification to Look For — Understand the critical difference between Gas Safe and the old CORGI scheme. Ensure your gas work is done safely and legally by checking for current Gas Safe registration.
Protect Your Outside Tap This Winter: A UK Guide — Don't let winter ruin your outside tap. Follow our essential guide to protecting your garden plumbing from frost, preventing burst pipes and expensive repairs.
Water Softener Cost UK 2026: Is It Worth It? — Hard water is a common issue across much of the UK. This guide breaks down the typical costs of water softeners, from purchase to installation and running expenses, to help you decide if one is a wort
Gushing Leak Under Sink? Stop the Water Fast! — A gushing leak under your sink can cause significant damage. Learn immediate steps to stop the water, temporary fixes, and when to call a professional plumber.
Clear a Slow Draining Bath or Shower Drain — A slow-draining bath or shower is a common problem, often caused by hair and soap scum. This guide provides 5 DIY steps to clear the blockage safely.
Home Insurance & Plumbing Leaks: What's Covered? — Navigating home insurance for plumbing issues can be tricky. This guide explains what your policy typically covers for leaks and escape of water, and when to make a claim.
How to Use Your Water Meter to Check for a Hidden Leak — Concerned about a hidden water leak? Learn how to perform a simple water meter leak test at home with our step-by-step UK guide to identify potential issues and prevent costly damage.
New Shower Installation Cost UK 2026 — Discover the costs associated with installing a new shower in the UK in 2026, including different shower types, labour, materials, and factors influencing the final price.
Replace a Toilet Seat: DIY Guide & Stuck Fixings — Replacing a toilet seat is a straightforward DIY task that can refresh your bathroom. This guide covers standard replacement, tackling stuck fixings, and when to call a professional.
Plumbing Emergency or Not? When to Call a Pro — Not sure if your plumbing issue warrants an emergency call-out? This guide helps you distinguish between urgent plumbing disasters and problems that can wait.
What Not to Flush or Pour: Prevent UK Drain Blockages — Learn what you should never flush down the toilet or pour down the sink to avoid costly blockages, fatbergs, and plumbing emergencies in your UK home.
Cost to Replace a Tap in the UK (2026 Guide) — Curious about the cost to replace a tap in the UK? Our 2026 guide breaks down plumber labour rates, tap costs, and provides tips for both DIY enthusiasts and those needing professional help.
24/7 Emergency Plumber: What to Expect & Costs — When a plumbing emergency strikes, knowing what to expect from a 24/7 emergency plumber and their charges can save you stress. Get clear on costs and services.
Prevent Toilet Blockages: What Not to Flush — Learn how to prevent toilet blockages effectively. This guide covers common causes, what you should never flush, and maintenance tips to keep your toilet clear.
Toilet Installation Cost UK 2026: A Full Guide — Considering a new toilet? This guide breaks down the typical toilet installation cost in the UK for 2026, covering unit prices, labour, and factors that influence the total spend.
Check Plumber Insurance, Public Liability & Guarantees — Before hiring a plumber, it's crucial to verify their insurance, public liability, and guarantees. This guide explains what to look for to protect your home and wallet.
Magnetic Boiler Filter: Is It Worth It? — A magnetic boiler filter, like a Magnaclean, protects your heating system from damaging sludge, improving efficiency and extending boiler life. But is it worth the investment for your UK home?
Radiator Replacement Cost in the UK — Looking to replace a radiator? Our guide breaks down the typical costs in the UK for 2026, covering labour, materials, and factors affecting the price.
Get & Compare Plumbing Quotes: Avoid Overpaying — Getting multiple plumbing quotes is essential to ensure you're paying a fair price for quality work. Learn what to look for, what to ask, and how to compare offers effectively.
Central Heating Inhibitor: Why Your System Needs It — Central heating inhibitor is vital for protecting your boiler and radiators from corrosion and sludge. Learn why this chemical treatment is essential for a healthy heating system.
Power Flush Cost UK: Is It Worth the Price? — Considering a power flush for your central heating? Discover the typical power flush cost in the UK for 2026, what influences the price, and if it's a worthwhile investment.
Plumber vs Gas Engineer: Who to Call for Your Repair? — Confused about whether you need a plumber or a heating engineer? This guide clarifies the roles, qualifications, and typical jobs for each, helping you hire the right professional for your home.
Protect Your Boiler from Limescale in Hard Water Areas — Limescale can drastically reduce your boiler's efficiency and lifespan. Discover effective methods to protect your heating system from hard water damage in the UK.
New Bathroom Cost UK: Your 2026 Price Guide — Planning a new bathroom in the UK? This guide breaks down typical installation costs for 2026, covering labour, materials, and fixtures to help you budget effectively.
What WaterSafe Approval Means for Plumbers — WaterSafe approval signifies a plumber's competence and adherence to UK water regulations. Learn why hiring one protects your home and ensures quality work.
Stop Limescale Damage: Protect Your UK Plumbing — Hard water and limescale damage UK plumbing, boilers, and appliances. Discover practical ways to prevent and tackle limescale build-up, saving money and extending system lifespan.
New Boiler Cost UK: When to Replace Yours & What to Expect — Thinking about a new boiler? Discover typical new boiler costs in the UK for 2026, learn the crucial signs it's time for a replacement, and what impacts the price.
UK Landlord Plumbing & Gas Safety Responsibilities — As a landlord, understanding your plumbing and gas safety responsibilities is crucial for tenant safety and legal compliance in the UK.
Should You Turn Off Your Water When Away? — Going on holiday? Learn why turning off your water supply can prevent costly leaks and damage, and get clear instructions on how to do it correctly.
Water Leak Repair Cost UK: What to Expect — Understanding the cost to fix a water leak in the UK can help you budget and act quickly. Learn about typical prices for various leaks and when to call a pro.
Gas Safe Register: How to Check a Plumber's Credentials — Understanding the Gas Safe Register is crucial for home safety. This guide explains its importance and provides clear steps to verify a plumber's registration.
Your Winter Plumbing Checklist: Avoid Costly Emergencies — Don't let winter catch you off guard. Follow our essential winter plumbing checklist to protect your home from frozen pipes, boiler issues, and other costly emergencies.
Understanding Plumber Call-Out Fees & Hourly Rates (UK) — Plumber costs can vary significantly. Understand call-out fees, hourly rates, and minimum charges in the UK for 2026, and learn how to get a fair price for your plumbing needs.
Spot & Avoid Rogue Plumbers and Overcharging — Protect yourself from unscrupulous plumbers. This guide helps you identify red flags, understand fair pricing, and find reliable, vetted professionals for your plumbing needs.
Annual Boiler Service: Safety, Savings & Longevity — An annual boiler service is vital for safety, efficiency, and extending the life of your heating system. Learn what a professional inspection entails and why it's a non-negotiable for UK homes.
Drain Unblocking Cost UK: DIY vs Professional 2026 — Blocked drains are a common nuisance. This guide breaks down the typical costs for professional drain unblocking in the UK for 2026, helping you decide when to tackle it yourself and when to call in a
Questions to Ask a Plumber Before You Hire — Before you book a plumber, knowing the right questions to ask can save you time, money, and hassle. Ensure you get a qualified, insured, and fairly priced professional.
Prevent Blocked Drains: Your Guide to Clear Pipes — Avoid the hassle and cost of blocked drains with our comprehensive guide. Discover practical tips for maintaining clear pipes in your UK home.
UK Boiler Repair Costs: What to Expect in 2026 — Boiler repairs can be costly, but understanding the factors involved helps manage expectations. This guide breaks down typical UK boiler repair costs for 2026.
How to Find a Trustworthy Emergency Plumber Fast — When a plumbing emergency strikes, finding a reliable plumber fast is crucial. Discover how to identify trustworthy professionals, what to do immediately, and how to avoid common scams.
Stop Pipes Freezing: UK Winter Plumbing Guide — Don't let winter catch you out. Learn essential steps to prevent frozen pipes in your UK home, from insulation to heating, and what to do if they freeze.
Emergency Plumber Costs UK: 2026 Price Guide — Facing a plumbing emergency? This guide breaks down typical emergency plumber costs in the UK for 2026, covering call-out fees, hourly rates, and factors affecting the price.
Fix a Toilet That Won't Flush Properly: UK Guide — A weak or non-flushing toilet is a common household nuisance. Discover the reasons why your toilet isn't flushing properly and how to fix it with our practical UK guide.
Stop Banging Pipes: Fix Water Hammer & Noisy Plumbing — Noisy pipes can be more than just annoying; they can indicate underlying plumbing issues. Discover the common causes of banging pipes and water hammer, and learn practical steps to resolve them.
Low Water Pressure? Diagnose & Fix It (UK Guide) — Don't let low water pressure ruin your day. This comprehensive UK guide helps you identify the cause, try simple DIY fixes, and know when to call a professional plumber.
Repressurise Your Combi Boiler: A UK Guide — Low boiler pressure can stop your heating. This guide shows UK homeowners how to safely repressurise a combi boiler, explains why pressure drops, and when to get professional help.
How to Safely Reset Your Boiler & Understand Fault Codes — A boiler breakdown can be stressful. Learn how to safely reset your boiler, interpret common fault codes, and when to call a professional Gas Safe engineer.
Stop a Running Toilet: UK DIY Fixes & When to Call a Pro — A running toilet wastes water and money. Discover simple DIY steps to identify and fix common issues, or know when to call a professional plumber in the UK.
How to Bleed a Radiator: Fix Cold Spots Easily — Learn how to bleed a radiator safely and effectively to fix cold spots and improve heating efficiency. Our UK guide covers tools, steps, and when to call a plumber.
Unblock a Toilet: DIY & When to Call a Pro — Facing a blocked toilet? This UK guide provides clear, step-by-step instructions for DIY unblocking, including methods with and without a plunger. Discover when it's time to call a professional.
Unblock Your Sink: DIY Guide for Kitchen & Bathroom — Don't let a blocked sink ruin your day. Our comprehensive guide shows you how to clear common clogs in your kitchen or bathroom sink effectively.
Fix a Leaking Sink Trap: UK DIY Guide — Discover how to diagnose and repair a leaking sink trap or waste under your basin. This UK DIY guide provides step-by-step instructions, tool lists, and advice on when to call a professional.
Fix a Dripping Tap: DIY Washer Replacement Guide — A dripping tap is not just annoying; it wastes water and money. Learn how to fix a leaky tap yourself by replacing the washer with our detailed UK guide.
Locate & Turn Off Your Stopcock in a Water Emergency — Knowing where your stopcock is and how to use it can prevent significant water damage during a plumbing emergency. This guide shows you how.
Washing Machine or Dishwasher Flood: First Steps UK — A washing machine or dishwasher flood can cause significant damage. Learn the crucial first steps to take, how to stop the water, and when to call a professional.
Leaking Radiator? Stop the Drip & Fix It Safely — A leaking radiator can cause significant damage if not addressed quickly. Learn how to identify the source of the leak, perform temporary fixes, and when to call a professional in our 2026 UK guide.
Blocked Drain Backing Up? Fixes & Prevention — A blocked drain backing up is a plumbing emergency. Discover immediate actions, safe DIY methods, and when to call a professional plumber in the UK to resolve the issue.
Smell Gas? Act Fast & Stay Safe — If you smell gas, your immediate actions are crucial for safety. This guide outlines the essential steps to take, who to call, and what to avoid in a UK gas emergency.
No Water From Taps: Causes & Your First Checks — Experiencing no water from your taps? This guide covers the common reasons for a sudden loss of water pressure or supply in your UK home, from local outages to internal plumbing issues, and what you c
Frozen Pipes: Safely Thaw & Prevent Bursts — Discover how to safely thaw frozen pipes and prevent costly bursts in your UK home. Our 2026 guide offers practical DIY steps, prevention tips, and advice on when to call a plumber.
Stop an Overflowing Toilet Fast & Clean Up Safely — An overflowing toilet is a plumbing emergency. This guide shows you how to stop the water flow immediately, minimise damage, and clean up safely in the UK.
Water Leaking Through Ceiling? Act Fast! — A water leak through your ceiling is an urgent problem. Learn how to safely stop the flow, identify the source, and what to do next to protect your home.
No Hot Water? Quick Checks & When to Call a Pro — No hot water is a frustrating problem. This guide provides step-by-step checks for common hot water systems in the UK and advises when professional help is essential.
Boiler Not Working? Emergency or DIY Fix for 2026 — Is your boiler not working? Discover how to safely diagnose common boiler problems, when to attempt a DIY fix, and crucial signs that indicate an emergency requiring a Gas Safe engineer.
Burst Pipe? Your Immediate UK Action Plan — A burst pipe can cause significant damage. Learn the essential steps to take immediately to mitigate the impact and stay safe until a professional plumber arrives.