--- title: Boiler Installation | The Specialist Boiler Installer description: A boiler installer, providing safe, efficient and reliable heating installations and expert care for your property and heating systems all year round. --- [![Contracts-Logo-Website](https://www.argcontracts.co.uk/hs-fs/hubfs/Act3%20Child/images/Contracts-Logo-Website.webp?width=149&height=70&name=Contracts-Logo-Website.webp "Contracts-Logo-Website")](https://www.argcontracts.co.uk/) [![Contracts-Logo-Website-1](https://www.argcontracts.co.uk/hs-fs/hubfs/Contracts-Logo-Website-1.png?width=149&height=70&name=Contracts-Logo-Website-1.png "Contracts-Logo-Website-1")](https://www.argcontracts.co.uk/) - [About](https://www.argcontracts.co.uk/about) - Services - [Boiler Installation](https://www.argcontracts.co.uk/boiler-installation) - [General Plumbing Work](https://www.argcontracts.co.uk/general-plumbers) - [Bathroom Installation](https://www.argcontracts.co.uk/bathroom-fitter) - [Boiler Repair](https://www.argcontracts.co.uk/boiler-repair) - [Boiler Servicing](https://www.argcontracts.co.uk/boiler-servicing) - Boiler Options - [Combi Boiler Installation](https://www.argcontracts.co.uk/combi-boiler-installation) - [System Boiler Installation](https://www.argcontracts.co.uk/system-boiler-installation) - [Electric Boiler Installation](https://www.argcontracts.co.uk/new-electric-boiler) - [Heat only/Regular Installation](https://www.argcontracts.co.uk/regular-boiler) - [Pricing](https://www.argcontracts.co.uk/pricing) [![Get A Quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387189251311.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLKUf8zE2oW8rYjWqY1DEmbBuRURvntchNeQy73sCilu2%2Frc2aQF6rqbBiJlP53ULqTA3nX3h5rGqXE15imKcb688VZLAT5g3%2Ffib7TxHU4DsVa%2BiskiGFR17EWzMMIlfIPGEZeT41Id35yLQ4xNbArHJIj2VXp87XBmohtYfrIy1IkogcSNe524MYiaI2xb0VFDceauzNjkVgmucv%2Fn2Z39BdVvDV0%3D&webInteractiveContentId=387189251311&portalId=148104347) [Blog](https://www.argcontracts.co.uk/blog) [![Get A Quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387189251311.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLKUf8zE2oW8rYjWqY1DEmbBuRURvntchNeQy73sCilu2%2Frc2aQF6rqbBiJlP53ULqTA3nX3h5rGqXE15imKcb688VZLAT5g3%2Ffib7TxHU4DsVa%2BiskiGFR17EWzMMIlfIPGEZeT41Id35yLQ4xNbArHJIj2VXp87XBmohtYfrIy1IkogcSNe524MYiaI2xb0VFDceauzNjkVgmucv%2Fn2Z39BdVvDV0%3D&webInteractiveContentId=387189251311&portalId=148104347) [Blog](https://www.argcontracts.co.uk/blog) - [About](https://www.argcontracts.co.uk/about) - Services - [Boiler Installation](https://www.argcontracts.co.uk/boiler-installation) - [General Plumbing Work](https://www.argcontracts.co.uk/general-plumbers) - [Bathroom Installation](https://www.argcontracts.co.uk/bathroom-fitter) - [Boiler Repair](https://www.argcontracts.co.uk/boiler-repair) - [Boiler Servicing](https://www.argcontracts.co.uk/boiler-servicing) - Boiler Options - [Combi Boiler Installation](https://www.argcontracts.co.uk/combi-boiler-installation) - [System Boiler Installation](https://www.argcontracts.co.uk/system-boiler-installation) - [Electric Boiler Installation](https://www.argcontracts.co.uk/new-electric-boiler) - [Heat only/Regular Installation](https://www.argcontracts.co.uk/regular-boiler) - [Pricing](https://www.argcontracts.co.uk/pricing) [![Contracts-Logo-Website](https://www.argcontracts.co.uk/hs-fs/hubfs/Act3%20Child/images/Contracts-Logo-Website.webp?width=174&height=82&name=Contracts-Logo-Website.webp)](https://www.argcontracts.co.uk) [020 8804 8008](tel:02088048008) [![Get A Quote](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387189251311.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLKUf8zE2oW8rYjWqY1DEmbBuRURvntchNeQy73sCilu2%2Frc2aQF6rqbBiJlP53ULqTA3nX3h5rGqXE15imKcb688VZLAT5g3%2Ffib7TxHU4DsVa%2BiskiGFR17EWzMMIlfIPGEZeT41Id35yLQ4xNbArHJIj2VXp87XBmohtYfrIy1IkogcSNe524MYiaI2xb0VFDceauzNjkVgmucv%2Fn2Z39BdVvDV0%3D&webInteractiveContentId=387189251311&portalId=148104347) [020 8804 8008](tel:020%208804%208008)[contracts@arggroup](mailto:contracts@arggroup) ARG Group, Unit 2, New Ford Road Waltham Cross, Herts EN8 7PH # Expert Boiler Installer When your boiler becomes unreliable, it affects your whole home. Replacing it isn’t just about restoring heating, it’s about making the right decision so you don’t run into problems again. [![Book a Free Site Survey](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387189316832.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLKn4NEP68ssv%2F2YqX2OWJVeAo3%2BPyUegbTWc%2FOO5YFYjJ0BtTsTVxPGOeOIOV%2FmA7RyIl0eKz533WlJ4x%2BzJQdd3M0BFGnl6ImPVoiHd1%2BEdNLAGg%2FmM2GmwzZGMzflD%2FKOxAUy7CMx20ASrj6wjYXV1qG25rpYxV1vpQhkUy0TWgc4tyCb6v8F8JrRCE5ooEFu8e7fygkkPYjCO6eqPH5M0arg4UmqAkfXHYZbU1%2B7j5w%3D&webInteractiveContentId=387189316832&portalId=148104347) [020 8804 8008](tel:02088048008) [Scroll](https://www.argcontracts.co.uk/boiler-installation#offer) Gas Safe Registered Worcester Bosch Accredited 2-Year Labour & Parts Guarantee 24-Hour Response Target Gas Safe Registered Worcester Bosch Accredited 2-Year Labour & Parts Guarantee 24-Hour Response Target ## Repair First, If It Makes Sense You won’t be pushed into replacing your boiler unnecessarily. The decision is based on: #### Boiler age (typically 10–15+ years) #### Frequency of breakdowns #### Cost of repair vs replacement ## Choosing the Right Boiler Getting this wrong is where most issues start. You’ll get clear advice on: #### Combi boilers For smaller homes [Combi boilers](https://www.argcontracts.co.uk/combi-boiler-installation) #### System boilers For higher demand [System boilers](https://www.argcontracts.co.uk/system-boiler-installation) #### Electric boilers Where gas isn’t available [Electric boilers](https://www.argcontracts.co.uk/new-electric-boiler) #### Heat-only boilers For traditional systems [Heat-only boilers](https://www.argcontracts.co.uk/regular-boiler) ## What Happens During Installation Free survey to assess your home Free survey to assess your home Clear quote with no hidden costs Clear quote with no hidden costs Removal of your old boiler Removal of your old boiler Full installation and setup Full installation and setup Testing and safety checks Testing and safety checks [![Repair or Replace Your Boiler?](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387129647304.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLLe7urjR1C5CB8o1Qf3zTnk%2FlFoRItUR6pnxD2zPrv%2B039y836JIaNQ8mgR3s3%2FAG1EG3TCGG27W3ip7Z0q47Nw6qqSIdrJRXOE12kYV6PuP32B2IcecANZFxotXhtw3XgrMLh91a4M6J3Xfo2oHEUTFJHDeuR5PppVlDx97yNWNb2%2FfKruWs3qijrRSeCcx%2B5uYeogJIGhAy%2BRxN71ivoY6EbuaPHchF81KDn4aSol1LmjzXhElFM%3D&webInteractiveContentId=387129647304&portalId=148104347) ![IMG\_3236](https://www.argcontracts.co.uk/hs-fs/hubfs/Act3%20Child/images/IMG_3236.webp?width=1536&height=2048&name=IMG_3236.webp) ## **What It Typically Costs** #### £2,000 – £3,000 for most Boiler installations You’ll be given a clear explanation of what affects the price. ## Getting It Right Matters A poor install or wrong system can lead to: #### Low water pressure Low water pressure #### Loss of heating and or hot water Loss of heating and or hot water #### Uneven heating Uneven heating #### Ongoing repair costs Ongoing repair costs ## Why Choose ARG Contracts #### Honest recommendations #### Free survey #### 2-year labour guarantee #### Gas Safe registered ## FAQs How long does a boiler installation take? Most standard installations are completed within a day. More complex jobs may take longer, depending on the system and property. How do I know if I need a new boiler or a repair? This depends on the age of your boiler, how often it breaks down, and the cost of repair. You’ll be given clear advice based on what makes the most sense. What’s included in the installation price? This typically includes removal of the old boiler, installation of the new system, testing, and setup. You’ll receive a clear breakdown before any work begins. Will I be without heating or hot water during installation? Yes, but usually only for a short period while the work is carried out. Most installations are completed the same day. #### **If your boiler is becoming unreliable, don’t wait until it fails. Book a survey and get clear advice on your options.** [![Book a Free Site Survey](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/148104347/interactive-387189316832.png)](https://www.argcontracts.co.uk/hs/cta/wi/redirect?encryptedPayload=AVxigLKn4NEP68ssv%2F2YqX2OWJVeAo3%2BPyUegbTWc%2FOO5YFYjJ0BtTsTVxPGOeOIOV%2FmA7RyIl0eKz533WlJ4x%2BzJQdd3M0BFGnl6ImPVoiHd1%2BEdNLAGg%2FmM2GmwzZGMzflD%2FKOxAUy7CMx20ASrj6wjYXV1qG25rpYxV1vpQhkUy0TWgc4tyCb6v8F8JrRCE5ooEFu8e7fygkkPYjCO6eqPH5M0arg4UmqAkfXHYZbU1%2B7j5w%3D&webInteractiveContentId=387189316832&portalId=148104347) ## What Our Customers Say Don't take our word for it. Here's what real homeowners and landlords say about working with us. I highly recommend ARG Contracts, very professional and friendly. All work was tidied up once finished. I am very pleased with the outcome with my new boiler. Michelle Homeowner I found Richard & his team to be very helpful & they got the works done quickly. The boiler has never worked so well, would definitely use them again. Zoe Homeowner Fantastic service from Rich & his team fitting our new boiler & shower on the same day. No mess was left by the team. Will definitely be using their services again. Mark Homeowner Richard completed extensive plumbing and heating work in our home to an excellent standard, including a full downstairs replumb, new radiators, a relocated and newly fitted boiler, an outside tap, and a fully installed kitchen with integrated appliances. He also created a brand new downstairs cloakroom, going above and beyond to ensure a neat, seamless finish. He was reliable, knowledgeable, hardworking, and took real pride in his work — we would highly recommend him as a trusted, skilled plumber and heating engineer. Lucy & Craig Homeowner ## Ready to Get Your Boiler Sorted? ### Request A Free Quote Tell us what you need and we'll come back to you within 24 hours with honest advice and a clear price. No obligation, no hard sell. - Free, no-obligation quotes - Response within 24 hours - Site survey arranged at your convenience [![ARG CONTRACTS](https://www.argcontracts.co.uk/hs-fs/hubfs/Act3%20Child/images/ARG-without-bg.webp?width=150&height=71&name=ARG-without-bg.webp)](https://www.argcontracts.co.uk/) Trusted local heating engineer covering Essex, Hertfordshire and London. Gas Safe registered, Worcester Bosch accredited   [020 8804 8008](tel:02088048008) [contracts@arggroup](mailto:contracts@arggroup.org)   ARG Group, Unit 2, New Ford Road Waltham Cross, Herts EN8 7PH   Company Number: 02389018 VAT Number: 332 9548 86 Services - [Boiler Installation](https://www.argcontracts.co.uk/boiler-installation) - [Boiler Repair](https://www.argcontracts.co.uk/boiler-repair) - [Boiler Servicing](https://www.argcontracts.co.uk/boiler-servicing) - [General Plumbing](https://www.argcontracts.co.uk/general-plumbers) - [Bathroom Installation](https://www.argcontracts.co.uk/bathroom-fitter) Useful Links - [Pricing](https://www.argcontracts.co.uk/pricing) - [Request A Quote](https://www.argcontracts.co.uk/get-a-quote) - [Book A Free Site Survey](https://www.argcontracts.co.uk/book-a-free-site-survey) - [Speak To An Expert](https://www.argcontracts.co.uk/get-in-touch) © 2026 ARG Group LTD. All Rights Reserved. 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