NEW · Get a fixed online boiler quote in 60 secondsTry it - 6 Vernon Walk, Epsom, Tadworth, KT20 5QP24 Hours / 7 Days a Week Gas Safe RegisteredFacebookInstagram HomeAboutServices Service Areas Our WorkReviewsSpecialsContact07307 219499Request Estimate Home - Services - Powerflushing Gas Safe · 14+ Years Experience # Central Heating Powerflushing In Tadworth, Epsom & Surrey A proper powerflush — chemical, magnetic and pressurised — that brings every radiator back to life and protects your boiler warranty. Request Free Estimate Call 07307 219499 - 5-Star Reviews - Gas Safe - Open 24/7 - Local & Family-Run Sound Familiar? ## Most powerflushing jobs get botched the same way - Cold spots on radiators that bleeding never fixes. - Black sludgy water coming out when you bleed. - Boiler banging, kettling or short-cycling. - Installer says you need a powerflush before they'll fit a new boiler. The Cost Of Getting It WrongSludged systems waste 25%+ of your heating energy and kill modern boiler heat exchangers in 5–7 years. Skip the flush before a new boiler install and you'll void your warranty AND face an early replacement. How It Works ## Simple, Honest, On Time 1 ### Honest Diagnosis We listen to the symptoms, inspect the system on-site and explain what's actually wrong — in plain English, not jargon. 2 ### Fixed Written Quote Before we lift a spanner, you get a clear written price. No hidden charges, no surprise add-ons at the end. 3 ### Booked At Your Convenience Most jobs slot in within the same week — emergencies covered same-day, 24/7 across Surrey. 4 ### Tidy, Compliant Workmanship Dust sheets down, boots off, all gas work signed off to current Gas Safe regulations. Your home left cleaner than we found it. 5 ### Inhibitor & Magnetic Filter Once flushed clean, we dose the system with high-quality inhibitor (Sentinel X100 or Adey MC1+) and fit a magnetic filter to protect the system going forward. What You Get ## Why Surrey Homeowners Choose Weekes For Powerflushing ### Proper Powerflush Pump (Not A Hose) We use a Kamco or MagnaCleanse pump that reverses flow direction and dislodges debris that DIY chemical cleans can't shift. ### Every Radiator Individually Treated Each radiator isolated and flushed in turn — including the dead ones at the end of the run that normally never see clean water. ### Magnetic Filter Fitted As Standard MagnaClean or Adey magnetic filter installed during the flush — catches future sludge before it can reach your boiler. ### Inhibitor Dosed To Manufacturer Spec Sentinel X100 or Adey MC1+ dosed to the correct concentration so corrosion is genuinely prevented for the next 5+ years. ### Before/After Water Samples Shown We'll show you the black water out vs the clean water back in — visible proof the work was actually done. ### Fitted In One Day For Most Homes A typical 10-radiator system is a single-day job. Larger or heavily sludged systems may need a second day — we'll tell you upfront. Limited-Time Offer ## Free Boiler Health CheckWith Any Repair Book any boiler repair this month and we'll include our 21-point health check at no extra cost. Claim Your Free Health Check Or Call 07307 219499 Knowledge Centre ## Powerflushing: What You Should Actually Know ### How A Real Powerflush Differs From A Chemical Dose A chemical dose pours cleaner into the system and lets the existing pump circulate it for a few weeks. A real powerflush uses a high-flow pump that physically reverses direction, breaks up debris, and forces it out of each radiator individually. The difference is night and day. ### When You Genuinely Need A Powerflush Multiple cold radiators despite bleeding, black water on bleeding, boiler kettling or short-cycling, and any new boiler install onto a system over 8 years old. If you only have 1 sluggish radiator, you might just need a single-radiator flush — we'll tell you honestly. ### How Long A Powerflush Lasts With a magnetic filter and correctly dosed inhibitor, a properly flushed system stays clean for 5–10 years. Without those, it can re-sludge in 18 months. We always fit both. Service Areas ## Powerflushing Across Surrey Same trusted engineer, same fixed pricing — wherever you are in our coverage area. Tadworth Epsom Sutton Reigate Redhill Croydon Surrey Dorking Cheam Banstead Carshalton Wallington Leatherhead Coulsdon Horley FAQs ## Straight Answers — Powerflushing ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">Do I really need a powerflush? ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">How long does a powerflush take? ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">How much does a powerflush cost in Surrey? ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">Will a powerflush damage my old radiators? ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">What's the difference between a powerflush and a chemical flush? ### svg]:rotate-180 text-left font-display font-bold text-base sm:text-lg text-navy uppercase tracking-tight py-5 hover:no-underline hover:text-teal" data-radix-collection-item="">Will I see a difference afterwards? ## Ready To Get YourPowerflushing Sorted? Local. Gas Safe. Available 24/7. Get a fast, no-obligation quote — most enquiries answered the same day. Request Free Estimate 07307 219499 Trusted, local, Gas Safe registered plumbing & heating engineers. Serving Tadworth, Epsom and Surrey with 14+ years of hands-on experience. - 6 Vernon Walk, Epsom, Tadworth, KT20 5QP - 07307 219499 - Callum.weekes@hotmail.com - 24 Hours / 7 Days a Week - Gas Safe Registered - ### Services Boiler Installations - Boiler Repairs - Boiler Servicing - Heating Repairs - Smart Thermostats - Powerflushing - Plumbing - Unvented Cylinders - Emergency Plumbing - Gas Safety Certificates (CP12) - View all → ### Service Areas - Tadworth - Epsom - Sutton - Reigate - Redhill - Croydon - Surrey - Dorking - Cheam - Banstead - Carshalton - Wallington - Leatherhead - Coulsdon - Horley ### Company - About - Our Work - Reviews - Specials - Contact - Boiler Repairs Banstead - Boiler Repairs Reigate - Hive Thermostat Guide - Powerflushing Guide © 2026 Weekes Plumbing & Heating. All rights reserved. Privacy Policy·Terms & Conditions·Cookie Policy Call Now Get Estimate We use essential cookies to run this site, and optional ones to measure how it's used. Cookie policy. AcceptReject