Gas Safe Reg. 97577724/7: on the line, day or night joshuayoungm05@icloud.com07833 203288 Services Areas Our WorkReviewsAboutContact24/7 Line07833 203288Request a Free Quote Menu Home/Areas/AmershamAmersham · Buckinghamshire · Gas Safe 975777 # Your Local Plumber &Heating Engineer CoveringAmersham A short drive from our base in High Wycombe, we cover both halves of Amersham: the timber-framed cottages of Old Amersham down in the valley and the 1930s Metroland semis up on the hill. Gas Safe registered, family-run, free fixed quotes and a one-year workmanship guarantee. Call 07833 203288Request a Free Quote "Extremely attentive, quickly assessed the problem, and resolved it efficiently." - Google review - 4.9 / 5 Google Rating, 17 Reviews - 975777 Gas Safe Registration - £2 Million Public Liability Cover - 1 Year Workmanship Guarantee - 24 Hours Emergency Line Covering Amersham ## Two very different Amershams, one call-out Amersham is really two towns joined by a hill. Down in the valley, Old Amersham is a conservation area of timber-framed and Georgian brick buildings along the High Street, many listed, with plumbing and heating systems that have been retrofitted repeatedly over centuries of use. Up above, Amersham-on-the-Hill grew up around the Metropolitan line station in the early twentieth century and is largely 1930s semis and detached houses, later extended with postwar and modern infill. Old Amersham's period buildings need a careful hand. Boiler flues and gas runs in listed or conservation-area properties often have to work around timber frames, low ceilings and walls that can't simply be chased without a conversation about what's structural and what isn't. We're used to working slowly and cleanly in these buildings rather than treating them like a standard semi. Amersham-on-the-Hill's 1930s stock is a different job entirely. These houses typically have larger radiator counts, original chimney breasts sometimes still in place from back-boiler days, and hot water cylinders that have usually been through at least one unvented conversion by now. Loft conversions are common on the hill, given the commuter appeal of the Metropolitan line, and each one changes the heating demand on a boiler that may already be twenty or more years old. Amersham sits on Chilterns chalk like the rest of the district, which means hard water throughout both halves of town. Scale is a steady background problem in both the older cylinders down in the valley and the newer combi boilers on the hill, and it shows up as reduced hot water pressure or a boiler that short-cycles long before it fails outright. Being a commuter town, a lot of households here want work scheduled around the working week and around trains, early starts, work finished before school pickup, that kind of practical scheduling, and we're happy to work around it rather than insist on a fixed slot. Housing mixListed and period buildings in Old Amersham; 1930s Metroland semis and detached houses on Amersham-on-the-Hill. WaterHard, chalk-fed water across both parts of town; scale affects boilers and cylinders alike. ResponsePrompt attendance wherever possible, a short drive from our High Wycombe base. CoverageOld Amersham, Amersham-on-the-Hill, Chesham Bois and the surrounding villages, HP6 and HP7. Services In Amersham ## Plumbing and heating across both halves of Amersham From careful work in Old Amersham's period buildings to routine servicing on the hill's 1930s stock, the full range of plumbing and heating work. - ### Boilers & Boiler Repairs in Amersham Boiler servicing, repairs and replacements suited to both listed cottages in the valley and 1930s semis up on the hill. about Boilers & Boiler Repairs in Amersham: Read more - ### Central Heating Repairs & Installs in Amersham Heating diagnosed against the age and layout of the system, whether it's an old chimney-breast install or a newer combi. about Central Heating Repairs & Installs in Amersham: Read more - ### 24-Hour Emergency Call-Outs in Amersham A short drive from High Wycombe, so we can get to a no-heat or burst-pipe emergency in Amersham quickly, day or night. about 24-Hour Emergency Call-Outs in Amersham: Read more - ### Plumbing Repairs & Installs in Amersham Taps, toilets, cylinders and general plumbing repairs across period cottages and Metroland semis alike. about Plumbing Repairs & Installs in Amersham: Read more - ### Radiators in Amersham Radiators sized and fitted correctly for solid-wall period buildings in Old Amersham and cavity-wall houses on the hill. about Radiators in Amersham: Read more - ### Bathrooms: Full Service in Amersham Full bathroom refits including tiling by our trusted tiler, worked carefully around period features where needed. about Bathrooms: Full Service in Amersham: Read more - ### Drainage in Amersham Blocked and slow drains cleared, including older systems in Old Amersham's historic buildings. about Drainage in Amersham: Read more - ### Gas Work in Amersham Gas Safe registered work on appliances and pipework, registration 975777, handled sensitively in listed and conservation-area properties. about Gas Work in Amersham: Read more - ### Power Flushing in Amersham Sludge and scale flushed from systems that have built up limescale on Amersham's hard water over the years. about Power Flushing in Amersham: Read more - ### Leak Detection in Amersham Leaks traced and fixed with minimal disruption, particularly important in period properties where access can be limited. about Leak Detection in Amersham: Read more Why Amersham Calls Us ## Why Amersham households call us Amersham's mix of listed cottages and 1930s semis means no two jobs look the same, and we treat them that way rather than applying a one-size approach across the whole town. We're a family-run business, Joshua Young-McDyer and his dad, based a short drive away in High Wycombe. The phone is answered by an engineer, not a call centre, and the person who quotes the job is the one who turns up to do it. Fixed pricing wherever possible, a free quote before anything starts, and a one-year workmanship guarantee on the finished job, the same standard whether it's a period cottage on the High Street or a semi on the hill. 07833 203288 Comfortable with period buildingsCareful, considered work in Old Amersham's listed and conservation-area properties. Family-runJoshua Young-McDyer and his dad. No call centre, no subcontracted strangers. Gas Safe & insuredRegistration 975777, backed by £2 million public liability cover. Fixed quotes, guaranteed workFree quotes, mostly fixed pricing, and a one-year workmanship guarantee. Local Housing Stock ## What we're commonly fixing across Amersham The split between Old Amersham's period stock and the hill's 1930s houses drives most of the recurring issues we see. ### Flue and gas runs in period buildings Old Amersham's timber-framed and Georgian buildings, many in the conservation area, weren't designed with modern boiler flues or gas pipework in mind. Routing a flue safely often means working around structural timber and low ceilings rather than a straight run through a modern cavity wall. We plan these installs carefully before starting, checking what's structural and what isn't, so the finished job is both safe and doesn't damage a building that's stood for centuries. ### Old back-boiler chimney breasts on the hill A number of the 1930s semis on Amersham-on-the-Hill still have the chimney breast from an old back-boiler system, even though the boiler itself was swapped out years ago for a combi or system boiler elsewhere in the house. These leftover flues and breasts sometimes get repurposed for a new boiler location, but only after checking the flue route and structural condition properly, not assuming the old opening is still fit for purpose. ### Cylinders and unvented conversions Many Amersham-on-the-Hill houses have been through at least one hot water cylinder replacement, often converting to an unvented system for better pressure. Where that conversion was done cheaply years ago, expansion vessels and pressure relief valves are often overdue for attention. We check these components as standard when servicing or repairing a cylinder, since a failed expansion vessel is one of the more common causes of a cylinder that seems to be leaking when the fault is actually pressure-related. ### Hard water scale in both halves of town Amersham's water is hard right across HP6 and HP7, and scale builds up steadily in combi heat exchangers, cylinder coils and shower valves in both the old and new housing stock. It's a slow, cumulative problem, which is why we recommend scale reducers and regular servicing rather than waiting for a boiler to fail outright in the middle of winter. ### Extensions and loft conversions outpacing the boiler Loft conversions are common on Amersham-on-the-Hill given the appeal of the Metropolitan line for commuters, and each one adds heat demand that an older boiler may not have been sized for. Before quoting extra radiators for a loft conversion, we check the boiler's output and existing pipework can carry the extra load, so the new room heats properly without leaving the rest of the house cold. ### Scheduling around commuter households A lot of Amersham households are built around the working week and the Metropolitan line timetable, and we're happy to fit work around that: early starts, work finished before the school run, or a Saturday slot where that suits better. It doesn't change the standard of the work, just when it happens, and we'll agree timing as part of the quote rather than turning up whenever suits us. Our Process ## The same fixed sequence,every job in Amersham - 01 ### Call or message Ring 07833 203288 or send details of the job: the phone is answered by the engineer, not a call centre. - 02 ### Diagnosis We look at the actual fault or job, taking extra care around period features where the property calls for it. - 03 ### Fixed quote A free, usually fixed-price quote before anything starts. If a fixed price isn't possible, the £100 call-out fee is agreed upfront. - 04 ### The work Carried out to Gas Safe standard, floors and surfaces protected throughout. - 05 ### Guarantee Every job carries a one-year workmanship guarantee, backed by £2 million public liability insurance. Questions ## Straight answersfor Amersham homeowners Anything not covered here, ring 07833 203288 and ask. You will speak to the engineer who would be doing the work, and a straight answer costs nothing. Request a Free Quote Do you cover Amersham?+Yes, both Old Amersham and Amersham-on-the-Hill, HP6 and HP7, along with the surrounding villages. How quickly can you get to Amersham?+It's a short drive from our High Wycombe base, so we can usually get to you quickly, with emergencies prioritised. What does it cost in Amersham?+Quotes are always free and most jobs are fixed-priced before work starts. Where a fixed price isn't possible, a £100 call-out fee applies and you're told before we attend. Do you do emergencies in Amersham at night or weekends?+Yes, 24 hours a day, with the phone answered by the engineer directly. Do you have experience with period and listed properties?+Yes, Old Amersham has a lot of timber-framed and listed buildings, and we plan flues, gas runs and pipework carefully around them. Do you cover the newer houses on the hill as well?+Yes, Amersham-on-the-Hill's 1930s semis and later infill housing are a regular part of our work here. Are you Gas Safe registered?+Yes, registration number 975777. We're a family-run business, Joshua Young-McDyer and his dad. Can you fit bathrooms in Amersham?+Yes, full bathroom refits including tiling by our trusted tiler, quoted as one job from the start. Can you work around commuting hours?+Yes, we're happy to agree early starts or specific timing where that fits a household's routine better. Nearby ## We also cover the townsaround Amersham High Wycombe is home base and we work across Buckinghamshire and into Berkshire daily. If your postcode sits between these towns, ring and ask, chances are we already pass through it. 24/7: on the line, day or night - Plumbers in CheshamBuckinghamshire - Plumbers in High WycombeHome base - Plumbers in BeaconsfieldBuckinghamshire - Plumbers in Gerrards CrossBuckinghamshire ## Talk to a plumber who knows Amersham From Old Amersham's period cottages to the 1930s semis on the hill, we quote honestly and guarantee the work. Call 07833 203288 for a free fixed quote. 07833 203288Request a Free Quote Gas Safe Registered 975777 · £2 million public liability · 1-year workmanship guarantee A small, family-run plumbing and heating firm covering High Wycombe and Buckinghamshire. Gas Safe registered, fully insured, and on the line 24 hours a day. Gas Safe 975777£2 million liability Follow us on Facebook ## Services - Boilers & Boiler Repairs - Central Heating Repairs & Installs - 24-Hour Emergency Call-Outs - Plumbing Repairs & Installs - Radiators - Bathrooms: Full Service - All services ## Areas Covered - High Wycombe - Amersham - Chesham - Beaconsfield - Marlow - Aylesbury - All areas ## Contact - 07833 203288 - joshuayoungm05@icloud.com - 3 Rushes Court, Warbler Way,High Wycombe, Buckinghamshire HP12 3FD - 24/7: on the line, day or night © 2026 JY Plumbing & Heating Ltd. Company No. 16458080. Gas Safe Registered 975777 · £2 million public liabilityPrivacy PolicyTerms & Conditions Call NowFree Quote