Box Boiler Replacement
Gas Boilers On Buy Now Pay Later
Energy Saving Gas Boilers Fitted Box
Are you looking for a new boiler Replacement in Box & the surrounding areas?
A central heating boiler is only as good as the installation and the boiler installation engineers who we work with have refined their installation methods over the years and are so positive of the gas boilers they provide and their central heating boiler installation service that they offer up to a 10 year parts and labour service warranty with many the brand-new gas boilers fitted.
Your brand-new boiler installation is usually finished in just one day putting you back in service for the years ahead.

Our local qualified professional boiler engineers perform boiler installation and boiler replacement for homeowners & landlords in Box, and throughout the Dyfed area fitting a variety of A+ rated, energy efficient brand new boilers from well known brands like Ideal, Baxi, Worcester-Bosch, Vaillant, Glow-worm, Viessmann and others.
They’re all Gas safe registered & have many years of prior experience supplying boiler installation and boiler replacement services for homeowners & landlords in Box, and throughout the Dyfed area including Llanelli, Swansea, Ammanford, Neath.
They on a regular basis sit in on Gas training courses that keeps them up to date with all of the ever changing rules & regulations of being certain of a safe & reliable boiler installation. So you can certainly rest assured that you’re being dealt with by a professional
Having A Brand-New Gas Boiler Fitted Is As Easy As 1 2 3

1. Request A Free Quote

2. Receive A Quote

3. Get Your Gas Boiler Fitted
Schedule for your new boiler to be installed at a time that is suitable for you.

1. Request A Free Quote
Just simply Call our Box team and give them your details, or your details on our boiler quotations on line form and submit it in for a Free No Obligation Quote

2. Receive A Quote

3. Get Your Gas Boiler Fitted
Schedule for your new boiler to be installed at a time that is suitable for you.
When you’re wanting to know about a new Boiler Replacement, the heating technician will ask you some questions & look at your needs & desires regarding getting your new boiler fitted.
In some cases if you know precisely what you need, this maybe completed on the phone. At other occasions you may require a trained Gas Engineer to visit & survey your property. Some of the questions the Heating Engineer might ask you or will identify while in your property would be:
- Are you replacing an existing boiler or is this a new boiler installation?
- If you’re looking for a boiler replacement where is your boiler at the moment?
- Does your property currently have a gas supply?
- Do you want a Combi Boiler, or another boiler type such as a traditional boiler, condensing boiler or a system boiler? Note: To find out more on these boilers, please read our Types Of Boilers page.
- Is the gas supply to your property adequate to supply the needs of your household and your boiler?
- Exactly where is the flue from your boiler?
- How many people live in your property?
- Approximately how much water do you use at the same time?
With this information they will have a general idea about the needs for your property.
They will then provide you with a couple of options as to which boilers are available to you & what is your absolute best option. They will then give you your Boiler Installation or Replacement Quote.
Using the data, they can usually narrow down your selections to 1 to 3 boilers. These boilers will form the basis for your Boiler Installation Quote. They can all come with different warranties, features, manufacturers etc. You have the ability to then make your choice based on warranty, manufacturer, price, size, capacity, space available etc. They will offer you a budget, mid-range & a more expensive choice so that you can determine what suits you the best with the relevant information you have & your budget.
If this appears to be overwhelming do not your local boiler engineer will guide you on what your very best selection is. They’ve years of practical experience in dealing with Boiler Installations & can therefore aid your selection making when it comes to a big investment like a boiler installation cost.
Buy Now, Pay Later Plan |
3 Year Finance Plan |
Box house owners have the ability to make a postponed repayment with our Buy Now, Pay Later scheme. After making a minimal deposit, a new boiler will be fitted in your home, and the remaining balance paid for at a later date. | A 3 year boiler finance package makes it possible for you make the repayments for your brand-new boiler over three years with remarkably low interest rates. |
5 Year Finance Plan |
Ten Year Finance Plan |
Choosing the 5 year finance deal will allow you to spread the payments of your brand-new boiler over five years, giving you even more flexible monthly payments. | If you are requiring a more long-term boiler finance package then the 10 year finance deal allows you to fund your brand-new boiler with incredibly low monthly payments. |
Gas Boiler Replacement Frequently Asked Questions
To follow building and safety regulations new gas boilers need to be installed by an installer with a Gas Safe certificate. The Gas Safe Register means your gas engineer is able to work safely and legally on your boiler.
They give out more heat (and you cant get something for nothing) so they cost more to run. The reason for doubles is to give a high output for taking up less wall space. If you put a long single in a room as against a small double (both with the same btu rating).
Turn on boiler to generate heat so chemicals start their process of cleaning turn off boiler when heat of water has reached about 45°. Reverse the power flush flow every 10 minutes. Close all radiators except one and allow it to flush through repeat this process with every radiator.
TSome boiler systems may be more temperamental than others so switching it off for a longer time than usual could trigger an issue with your central heating. Having your boiler switched off for a prolonged period of time could also cause elements such as your valves and pump to seize up.
If your boiler is more than 10 years old it might be worth replacing it. Even if it functions fine the older it gets the more likely it is to break down. Plus it's probably much less efficient than a new boiler.
Old Back boilers are no longer safe which is why they are illegal. The conventional or old boilers have less efficiency more energy consumption and expensive maintenance. You can replace it with a new back boiler or convert to a combi system or heat only boiler.
Central heating inhibitor will need to be changed once a year or so. It will break down over time meaning minerals and rust build up once more. This means regulating your system's inhibitor intake ensuring it runs steadily and consistently. You should always top up the inhibitor every time your system is drained.