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 - Boiler Installations Gas Safe · 14+ Years Experience # New Boiler Installations Across Tadworth, Epsom & Surrey A correctly sized, correctly installed boiler that cuts your gas bill — fitted in a day, guaranteed for up to 12 years. Request Free Estimate Call 07307 219499 - 5-Star Reviews - Gas Safe - Open 24/7 - Local & Family-Run Sound Familiar? ## Most boiler installations jobs get botched the same way - Quoted three different prices by three different installers — none of them the same. - Worried you'll be sold a boiler that's too big (or too small) for your home. - Tired of cold radiators upstairs and lukewarm showers in winter. - Don't want a stranger ripping out your kitchen for two days straight. The Cost Of Getting It WrongAn undersized boiler short-cycles and dies in 5 years. An oversized one wastes £200+ a year on gas. Get the install wrong and you're paying for it every single month — sometimes for a decade. 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 ### Up To 12-Year Warranty We register every Viessmann, Worcester Bosch and Vaillant install so your manufacturer warranty is locked in from day one — paperwork emailed before we leave. What You Get ## Why Surrey Homeowners Choose Weekes For Boiler Installations ### Correctly Sized For Your Home We do a proper heat-loss calculation — not a guess based on bedroom count — so the boiler matches your radiators and hot water demand. ### Viessmann, Worcester Bosch & Vaillant We install Viessmann, Worcester Bosch and Vaillant boilers only — three brands we trust with strong UK parts networks and long manufacturer warranties. We repair every other make, but we won't fit budget brands that leave you stranded. ### Fitted In A Single Day (Most Swaps) Like-for-like combi swaps are usually a 1-day job — heat and hot water back on the same evening. ### System Flush Included Where Needed Pumping a new boiler onto dirty pipework voids warranties. We flush, dose with inhibitor and fit a magnetic filter as standard. ### Smart Controls Set Up Hive, Nest or tado° configured and paired to your phone before we leave — not handed to you in a box. ### Up To 12-Year Manufacturer Warranty As accredited installers we register longer warranties than DIY-fit jobs ever qualify for. 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 ## Boiler Installations: What You Should Actually Know ### Why Boiler Sizing Matters More Than Brand Most failed installs in Surrey aren't the boiler's fault — they're sizing failures. A 35kW combi forced to heat one bathroom will short-cycle itself to death. We use proper EN12831 heat-loss calcs to specify the right kW output, flow rate and DHW capacity for your actual home. ### Combi vs System vs Regular — What Suits Your Home Combis are perfect for 1–2 bathroom homes with mains pressure above 1.5 bar. System boilers with an unvented cylinder are usually the right call for 2+ bathrooms or larger families. We'll measure your incoming mains before recommending — never the other way around. ### What Affects The Final Price Flue length, gas pipe upgrade (often required to 22mm for modern boilers), system flush, magnetic filter, scale reducer, smart control, and whether the existing pipework needs re-routing. We itemise every line — no "miscellaneous" lump-sum. Recent Work ## Real Boiler Installations Jobs Across Surrey Photos from real Weekes installations — no stock images. Viessmann combi boiler install with MagnaClean Vaillant ecoTEC combi swap Worcester install in external boiler cupboard Worcester Greenstar combi install Worcester install in outbuilding, full copper rebuild Garage Worcester install with gas safety tag Service Areas ## Boiler Installations 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 — Boiler Installations ### 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 new boiler installation 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 new boiler 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="">Which boiler brands do you install? ### 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 get a manufacturer warranty? ### 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 need to upgrade my gas pipe? ### 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="">Can you remove my old boiler and tank? ### 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 you install smart thermostats with the boiler? ### 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="">Are you Gas Safe registered? ## Ready To Get YourBoiler Installations 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. 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