--- title: "Boiler Installation Oldham | Glow-worm, Vaillant & Baxi Fitters | C Nixon" description: "Gas Safe boiler installations in Oldham & Greater Manchester. Fixed-price quotes, A-rated boilers, manufacturer warranty 5–20 years depending on boiler. 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Fixed-price quotes, A-rated boilers, manufacturer warranty 5–20 years depending on boiler. Call 07957 661156.", "provider": { "@type": "LocalBusiness", "name": "C Nixon Plumbing & Heating Limited", "telephone": "07723 565794", "email": "info@cnixonplumbingheating.com", "address": { "@type": "PostalAddress", "streetAddress": "18 Skipton Ave", "addressLocality": "Chadderton", "addressRegion": "Oldham", "postalCode": "OL9 0QA", "addressCountry": "GB" } }, "areaServed": [ { "@type": "City", "name": "Oldham" }, { "@type": "City", "name": "Manchester" }, { "@type": "City", "name": "Rochdale" }, { "@type": "City", "name": "Ashton-under-Lyne" }, { "@type": "City", "name": "Royton" }, { "@type": "City", "name": "Chadderton" }, { "@type": "City", "name": "Shaw" }, { "@type": "City", "name": "Middleton" }, { "@type": "City", "name": "Failsworth" } ], "url": "/services/boiler-installation" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much does a new boiler cost in Oldham?", "acceptedAnswer": { "@type": "Answer", "text": "Every boiler install is quoted in writing after a free survey, no obligation. 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Removal, environmentally responsible disposal of the old unit, and tidy-up are included in every quote." } }, { "@type": "Question", "name": "Are you Gas Safe registered?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, Gas Safe #558388. Every install is notified, certified and Building-Regs compliant." } }, { "@type": "Question", "name": "Can you install a boiler in an emergency?", "acceptedAnswer": { "@type": "Answer", "text": "If your old boiler is condemned or beyond repair we will usually fit a replacement as soon as possible, subject to stock availability for your chosen model." } }, { "@type": "Question", "name": "Do you offer finance?", "acceptedAnswer": { "@type": "Answer", "text": "Finance options are available on selected Glow-worm and Vaillant installs. Ask for terms at the quote stage." } }, { "@type": "Question", "name": "Will a new boiler cut my gas bills?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Replacing a 10–15 year old non-condensing boiler with a modern A-rated unit typically cuts gas consumption 25–40%, depending on insulation and controls." } } ] } ] --- [07723 565794 ](tel:+447723565794)Chadderton, Oldham OL9 0QA Mon – Sat · 8:00 AM – 10:00 PM · Sun · Closed [![C Nixon Plumbing & Heating](/__l5e/assets-v1/adc3a292-cbcd-4db2-a281-bce9bf63fa6e/cnixon-logo.png)](/) [Home ](/) [Services ](/services) [Boiler Installation](/services/boiler-installation)[Boiler Servicing](/services/boiler-servicing)[Boiler Repairs](/services/boiler-repairs)[Heating Upgrades](/services/heating-upgrades)[Plumbing](/services/plumbing)[Central Heating Installation](/services/central-heating-installation)[Radiator Installation & Replacement](/services/radiator-installation)[Gas Safety Certificates](/services/gas-safety-certificates)[Landlord Safety Inspections](/services/landlord-safety-inspections)[View all →](/services) [Service Areas ](/service-areas) [Oldham](/service-areas/oldham)[Manchester](/service-areas/manchester)[Rochdale](/service-areas/rochdale)[Ashton-under-Lyne](/service-areas/ashton-under-lyne)[Royton](/service-areas/royton)[Chadderton](/service-areas/chadderton)[Shaw](/service-areas/shaw)[Middleton](/service-areas/middleton)[Failsworth](/service-areas/failsworth)[View all →](/service-areas) [About ](/about) [About Us](/about)[Reviews](/reviews)[View all →](/about) [Our Work ](/our-work)[Contact ](/contact) [07723 565794 ](tel:+447723565794)[Request a Quote](/contact) [Home](/)/ [Services](/services)/ Boiler Installation ![New Glow-worm gas combi boiler installation in a Greater Manchester kitchen by C Nixon Plumbing & Heating](/__l5e/assets-v1/a3f11c1f-a5a9-4f99-8b38-b054085f40bc/work-11.jpeg) Boiler Installation · Oldham & Greater Manchester # New Boiler Installation in Oldham & Greater Manchester. A-rated combi, system and regular boiler installs manufacturer-backed warranties from 5 to 20 years depending on the boiler, fixed written quote before we lift a tool, and your heating and hot water back on quickly. [Get My Free Quote](/contact) [Talk to Chris 07723 565794 ](tel:+447723565794) Gas Safe #558388 · 200+ installs · 5–20 yr warranty · Free fixed quote ### Free Boiler Installation Quote We aim to respond as soon as possible. No obligation. - 7+ Years experience - 200+ Boilers fitted - 5–20 yrs Manufacturer warranty - #558388 Gas Safe registered - Fast Quote response Service Overview ## Boiler Installation, explained simply. Honest, plain-English answers, what the service is, who it's for, when you need it, and why a Gas Safe specialist matters. What it is A full boiler installation, survey, supply, fit, flush and commission of a new A-rated gas boiler with a manufacturer-backed warranty, certified by a Gas Safe engineer. Who it's for Homeowners and landlords in Oldham and Greater Manchester whose boiler is 10+ years old, repeatedly breaking down, leaking, noisy, inefficient, or no longer economical to repair. When you need it When your existing boiler is over a decade old, parts are no longer made, your energy bills are climbing, or your engineer has condemned the appliance for safety reasons. Why a pro matters A poorly sized or badly installed boiler will short-cycle, waste gas, void its warranty, and fail years early. A properly designed install, correct flue route, balanced system, magnetic filter, accurate flow rates, pays for itself in efficiency and reliability. The Cost of Ignoring It ## What it costs to wait, and the mistakes that make it worse. An ageing or wrongly specified boiler is one of the most expensive appliances in your home to get wrong. The longer it is left, the more it costs. If you leave it - Energy bills 25–40% higher than a modern A-rated boiler - Repeated breakdowns and call-out costs every winter - Risk of carbon monoxide if heat exchangers are corroded - Cold rooms, weak showers, and noisy kettling pipework - Insurance and warranty claims rejected if the install isn't certified Common mistakes - Buying a boiler online and hiring a generalist to fit it, voids the warranty - Picking output by guesswork rather than a heat-loss calculation - Skipping a power flush on an old system, sludge wrecks new heat exchangers - Ignoring flue-route regulations and gas-pipe sizing Our Process ## A clear, predictable system, from first call to sign-off. 01 ### Free home survey We measure heat loss, check gas-pipe diameter, inspect the flue route, gas meter and radiators, and discuss your hot-water demand. 02 ### Fixed written quote You receive a written, itemised quote as soon as possible, boiler, parts, labour, flush and commissioning, no surprise add-ons. 03 ### System prep & flush On install day we drain, power-flush and treat the system to protect your new heat exchanger from sludge and debris. 04 ### Installation & commission New boiler, magnetic filter, smart controls and flue fitted to manufacturer spec and Gas Safe regulations. 05 ### Demo, register & guarantee We demonstrate the controls, register the warranty with the manufacturer, and notify Gas Safe, your certificate arrives by post and email. The Benefits ## Why customers choose C Nixon for boiler installation. ### Lower bills A-rated condensing boilers run at 92%+ efficiency, typically 25–40% cheaper to run than a 12-year-old unit. ### Long warranty Manufacturer parts-and-labour cover, typically 5 to 20 years depending on the boiler. ### Single-day swap Most combi swaps are completed in a single working day. Heating and hot water back on by evening. ### Safer home New flue, gas pipework checked, carbon monoxide and overheat protections fitted to current regs. ### Quieter system A clean, balanced system means no banging pipes, no kettling, no waking the house at 6am. ### Higher resale value A documented, registered boiler install with warranty paperwork adds value when you sell or remortgage. Recent work ## Real boiler installation jobs across Greater Manchester. [See full gallery](/our-work) ![New combi boiler installed in a Greater Manchester kitchen](/__l5e/assets-v1/a3f11c1f-a5a9-4f99-8b38-b054085f40bc/work-11.jpeg) ![New combi boiler installation with copper feeds and isolation valves](/__l5e/assets-v1/186b7322-92f2-425a-aa29-a2a899216e7e/work-10.jpeg) ![Newly installed Glow-worm combi boiler ready for commissioning](/__l5e/assets-v1/2d27153b-375e-4e90-9eec-40fba4a83e3b/work-09.jpeg) ![New boiler installation with Magnaclean filter and tidy first-fix copper](/__l5e/assets-v1/9d5598ae-5067-41c5-9a4c-362d45927728/work-13.jpeg) ![Combi boiler installed on a brick wall in a garage conversion](/__l5e/assets-v1/5fda207c-d53a-4e3f-a9d8-a346ff790c78/work-24.jpeg) ![New Glow-worm combi boiler installation in a domestic utility](/__l5e/assets-v1/bfee459a-6a04-40ac-be0b-4c5b8adf7f70/work-25.jpeg) ![Combi boiler installed on a freshly plastered wall ready for commissioning](/__l5e/assets-v1/bd032a5c-1743-4b6c-99d0-5c9566303f93/work-04.jpeg) ![Wall-hung combi boiler with new flue and condensate run](/__l5e/assets-v1/a6b55256-b862-4e3d-88bc-db68a3a36f07/work-17.jpeg) In Detail ## Everything you need to know about boiler installation. We install combi, system and regular (heat-only) boilers across Oldham, Chadderton, Royton, Shaw, Failsworth, Manchester and the surrounding Greater Manchester boroughs. Every job is sized, fitted and registered to manufacturer specification. [Speak to Chris](tel:+447723565794)[Request a quote](/contact) ### Boilers we install Glow-worm (Compact, Energy, Easicom), Vaillant (ecoTEC plus, ecoFIT pure) and Baxi (800, 600). We are a manufacturer-approved installer for Glow-worm and Vaillant, which unlocks the longest manufacturer warranties. Brand chosen against your property type, hot-water demand and budget, not against commission. ### Combi vs system vs regular Combi boilers suit small to medium homes with one bathroom. System boilers feed an unvented or vented cylinder for households with two or more bathrooms or high simultaneous hot-water demand. Regular (heat-only) boilers stay in larger period properties with existing tank-and-cylinder setups. We size to your home, never sell up. ### Power flush & filtration On every install we power-flush the existing system to remove sludge, fit a magnetic filter (Adey MagnaClean Pro2 or equivalent) and dose with inhibitor, the single biggest factor in warranty length and boiler lifespan. ### Smart controls We install Hive, Nest, Tado, Vaillant SensoComfort and Worcester Wave. Smart load-compensating controls extend most manufacturer warranties by 2–3 years and cut typical gas usage by 10–15%. ### Landlord & rental installs Portfolio landlords across Oldham use us for full HMO and BTL boiler swaps, fast turnaround between tenancies, digital paperwork, and CP12 certificates issued alongside the install. ### Building regs & Gas Safe notification Every install is notified to Gas Safe Register within 48 hours and your Building Regulations compliance certificate is posted directly to you, required for resale and remortgage. FAQs ## Straight answers on boiler installation. Can't see your question? Call Chris on [07723 565794](tel:+447723565794) , honest answer, no sales script. How much does a new boiler cost in Oldham? + Every boiler install is quoted in writing after a free survey, no obligation. See our pricing FAQ on the home page for an example starting price. How long does a boiler installation take? + A like-for-like combi swap is typically a single working day. A full system upgrade, conversion to combi, or relocation runs 2–3 days. We confirm timing in your written quote. What warranty do I get? + Every boiler we fit is registered with the manufacturer in your name on completion. Manufacturer warranties typically run from 5 to 20 years depending on the boiler you choose. Do you remove and dispose of the old boiler? + Yes. Removal, environmentally responsible disposal of the old unit, and tidy-up are included in every quote. Are you Gas Safe registered? + Yes, Gas Safe #558388. Every install is notified, certified and Building-Regs compliant. Can you install a boiler in an emergency? + If your old boiler is condemned or beyond repair we will usually fit a replacement as soon as possible, subject to stock availability for your chosen model. Do you offer finance? + Finance options are available on selected Glow-worm and Vaillant installs. Ask for terms at the quote stage. Will a new boiler cut my gas bills? + Yes. Replacing a 10–15 year old non-condensing boiler with a modern A-rated unit typically cuts gas consumption 25–40%, depending on insulation and controls. Related Services ## Also commonly booked with boiler installation. [ ### Boiler Servicing Annual servicing to keep your boiler efficient, safe and warranty-valid. Read more ](/services/boiler-servicing)[ ### Boiler Repairs Fast diagnosis and repair on most major boiler brands across Oldham and Greater Manchester. Read more ](/services/boiler-repairs)[ ### Central Heating Installation Full system designs and installations, sized to your property and your usage. Read more ](/services/central-heating-installation) Areas We Cover ## Boiler Installation across Greater Manchester. - [OldhamHQ ](/service-areas/oldham) - [Manchester](/service-areas/manchester) - [Rochdale](/service-areas/rochdale) - [Ashton-under-Lyne](/service-areas/ashton-under-lyne) - [Royton](/service-areas/royton) - [Chadderton](/service-areas/chadderton) - [Shaw](/service-areas/shaw) - [Middleton](/service-areas/middleton) - [Failsworth](/service-areas/failsworth) [All service areas](/service-areas) Ready When You Are ## Get your boiler installation sorted, properly, the first time. Gas Safe registered, fixed-price, same-day where possible. Speak to Chris directly, no call-centre, no sales script, no pressure. [Call 07723 565794](tel:+447723565794)[Request a free quote](/contact) - Gas Safe #558388 - Fully insured - Fast response - Fixed written quotes Opening Hours Mon – Sat · 8:00 AM – 10:00 PM · Sun · Closed Fast Response Fast, honest service. We aim to respond as soon as possible. ![C Nixon Plumbing & Heating](/__l5e/assets-v1/adc3a292-cbcd-4db2-a281-bce9bf63fa6e/cnixon-logo.png) Gas Safe registered boiler, heating and plumbing specialists for domestic and commercial customers across Oldham, Chadderton and Greater Manchester. Family-run since 2018. [07723 565794 ](tel:+447723565794) [0161 399 2018](tel:+441613992018) [info@cnixonplumbingheating.com](mailto:info@cnixonplumbingheating.com) 18 Skipton Ave Chadderton, Oldham OL9 0QA Mon – Sat · 8:00 AM – 10:00 PM · Sun · Closed [Find us on Facebook](https://www.facebook.com/p/C-Nixon-Plumbing-Heating-Limited-100088841934803/) ### Services - [Boiler Installation](/services/boiler-installation) - [Boiler Servicing](/services/boiler-servicing) - [Boiler Repairs](/services/boiler-repairs) - [Heating Upgrades](/services/heating-upgrades) - [Plumbing](/services/plumbing) - [Central Heating Installation](/services/central-heating-installation) - [Radiator Installation & Replacement](/services/radiator-installation) - [Gas Safety Certificates](/services/gas-safety-certificates) - [Landlord Safety Inspections](/services/landlord-safety-inspections) ### Service Areas - [Oldham](/service-areas/oldham) - [Manchester](/service-areas/manchester) - [Rochdale](/service-areas/rochdale) - [Ashton-under-Lyne](/service-areas/ashton-under-lyne) - [Royton](/service-areas/royton) - [Chadderton](/service-areas/chadderton) - [Shaw](/service-areas/shaw) - [Middleton](/service-areas/middleton) - [Failsworth](/service-areas/failsworth) ### Company - [About](/about) - [Reviews](/reviews) - [Contact](/contact) © 2026 C Nixon Plumbing & Heating Limited. All rights reserved. Company No. 11292200 · Gas Safe Reg. 558388 [Privacy Policy](/privacy-policy)[Terms & Conditions](/terms-conditions) Gas Safe registered · Fully insured [Call Now](tel:+447723565794)[Request a Quote](/contact)