Boiler Installation in Cardiff

Save up to £590 PER YEAR on your energy bills

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Save up to £590 PER YEAR

Boiler Installation in Cardiff

The average new boiler cost, including installation, into a 3-bedroom house in Cardiff is £2,596. This is based on swapping a combi boiler for a premium Viessmann combi boiler, also known as a combi-swap. Viessmann manufactures the best boilers available in the UK.

Independent heating engineers’ labour costs can differ by up to £250 a day. For example, Cyncoed or Penylan may attract a premium fee. Here at Boilerhut, we charge the same regardless of where you live.

It’s worth noting that extra costs could be involved with different boiler installations. Extra add-ons like radiators, power flushes, relocations and smart thermostats will also cost more.

71.4% of Cardiff homes are connected to the mains gas grid. Due to this, most boilers fitted in Cardiff are gas boilers, with only smaller numbers of oil and LPG boilers installed.

Urgent boiler installation in Cardiff

Having your boiler break down or stop working can be a huge annoyance. Especially if it’s winter…or three days before Christmas.

Getting an emergency boiler replacement can be difficult. At Boilerhut will always try to determine the urgency of the job. Where possible we will move jobs around to try and help people in urgent need, even when we’re busy. We can fit boilers in as little as 24 hours depending on circumstances.

Getting a quote is easy. Answer a few simple questions, and you’ll get your boiler quote instantly.

Read our Case Study about an urgent Worcester Heatslave II oil boiler installation in the Vale of Glamorgan.

What affects prices in Cardiff?

There are a lot of factors that define the price of a new boiler or a central heating installation. Below are a few of the considerations. This is why we always want to speak with you after your quote, to ensure that the price is as accurate as possible.

  • Boiler type
    It’s most likely the most significant part of any installation. The different boiler types available are combi, system or regular boiler. And you can also choose which boiler brand you’d like.
  • Fuel
    Are you connected to the mains gas or will you need to use oil, LPG or electricity?
  • Relocation
    Do you want the boiler moved from one place to another? The cost to move a boiler can vary depending on circumstances.
  • Adding radiators
    Do you want to add or replace any radiators in the property? It’s worth considering if you may extend at some point, you may want to add radiators in the future.
  • Full central heating
    Do you need a full central heating installation? Is the property is full of electric storage heaters?
  • Other bits
    Most boilers will need a new flue: can we go out of the wall, or will it go up through the roof? Would you like a smart thermostat to control the heating from your phone?
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How long does boiler fitting take?

When looking at how long it takes to fit a boiler there are a few considerations. In general, the below are estimated timeframes:

  • Boiler replacement – 1 day
  • Boiler replacement and relocation – 1 to 2 days
  • Regular to combi boiler swap – 2 days
  • Full central heating installation – 2 to 3 days

For an accurate timescale for your home, please get a quote online. We will then contact you back to discuss the details in more depth. This will allow us to understand your requirements. We can then send you a final price, timescale and potential installation date.

Boiler Service in Cardiff

Boilerhut only currently offer servicing to customers who have their Viessmann boiler installed through us. This allows us to closely monitor the boilers and ensure they’re in the best condition.

We work with Viessmann in Cardiff and across the UK to offer manufacturer-led servicing, ensuring customers’ peace of mind.

How do I pay for a boiler?

We offer a couple of payment options. You can pay on most credit or debit cards, and you can put boilers on finance with our partner Phoenix. Options are available over three to 10 years with no deposit required.

Boiler finance available. Pay by credit, debit or finance | Boilerhut

About Boilerhut

We are a nationwide boiler installation company based in Cardiff. With a network of over 100 Gas Safe registered engineers, we cover the entire UK. However, we also have a team that is based from our head office in Rumney. This enables us to quickly cover all CF and NP postcodes.

Established in 2013, Boilerhut focuses on efficiency. We leverage technology to engage with customers through clear and pertinent information. We strive to offer competitive pricing, positioning ourselves as the best value for money in the UK market.

Why use Boilerhut?

We’re different. Rather than coming to your home to complete a survey, we do as much as possible online and on the phone. We ask you questions to review all the details. If you are happy with the quote we’ll then request specific photos.

Our engineer will carry out the final survey on the day of the installation. They will give the final OK to go ahead with the work. If, for some reason, we couldn’t complete the job, you wouldn’t need to pay a penny for anything.

We’re confident with the way we quote and install our boilers. It sometimes allows us to quote and install within 24 hours.

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What type of work do you need?

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What type of work do you need?


Conventional boiler to combi boiler conversion in Cardiff

First-class service! Boiler packed in on Monday evening had a look on the internet and came across Boilerhut. Entered details and at 9pm had a phone call from Paul. Went through what was needed so sent photos the following morning. Have a large family with children so Paul arranged for the installer to come Thursday as I was going away on the Friday. Managed to get 2 installers there on Wednesday and completed the job in one day! Full removal of old boiler and converted to Combi boiler. Removed tanks from attic and airing cupboard. Can’t recommend this company highly enough, amazing service! Thanks guys for such a quick turnaround.

Boiler relocation

Just had a new boiler fitted by boiler hut (Fri 30 Mar). Fitters turned up on time, but the start of work was delayed due to an unforeseen problem with pipework. After a short discussion with Paul from the office and the fitters Andy and Gavin (with great reassuring advice).it was decided to relocate the boiler from the kitchen to the airing cupboard, end of problem. The work was carried out to a professional standard. Andy and Gavin were polite, clean and tidy throughout with respect to your property and also keeping us informed on how things were going along the way. The boiler now is in a much better place thanks to their advice. I would certainly recommend boiler hut to anyone. Top job

Boiler replacement- Viessmann boiler

After a few months looking and contacting a few gas engineers for boiler replacement, with no luck at all ,we found Boilerhut , spoke with Paul in his office on 14th of April ,he came to our house and gave us a quote not long after , all this on same day ! After 5 days our boiler was installed!! Shaun and his dad installed the boiler in 12 hours , very professional job and hard workers ! We couldn’t be more happy ! What a fantastic job and good price too! Everything was excellent and straight forward! Thanks to the Boilerhut team ! We will recommend you for sure !

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