Is your boiler making strange noises, or worse, has it stopped working entirely? The last thing you need right now is a freezing home and confusion over baxi boiler prices with installation. It is a common headache for homeowners: trying to find transparent costs without being hit by hidden fees or sales jargon. You want to know exactly what you are paying for. As experienced heating engineers serving West Bridgford and the wider Birmingham area, we believe in giving you straight answers. In this guide, we break down the real costs of a new Baxi model, fitting included, so you can make the right choice for your budget.
Why UK Homeowners Are Choosing Baxi
Before we discuss the figures, it is worth noting why Baxi remains a top choice for British homes. Baxi has been manufacturing in the UK since 1866, building a reputation for reliability and energy efficiency.
Choosing a Baxi boiler often means you are getting a premium product without the premium price tag attached to some other German brands. They are renowned for their customer support and lengthy warranties, which can offer you peace of mind for up to 10 years. However, the price of the unit is only half the story; the installation is where the variables really kick in.
Breaking Down the Costs: What Can You Expect to Pay?
When looking for accurate baxi boiler prices, it is crucial to understand that “one price fits all” rarely applies to heating systems. The final bill depends heavily on the model you choose and the complexity of your home setup.
1. The Baxi Combi Boiler Range
Combi (combination) boilers are the most popular choice for UK homes as they heat water directly from the mains without needing a storage cylinder.
- Typical Hardware Cost: Between £700 and £1,300 depending on the kW output (power).
- Ideal For: Flats, terraced houses, and homes with one bathroom.
- Popular Models: The Baxi 600 and 800 series are favourites due to their compact size and robust build.
2. System and Heat-Only Boilers
If you have a larger home with multiple bathrooms, you might need a system boiler that works with a hot water cylinder.
- Typical Hardware Cost: Between £800 and £1,500.
- Ideal For: Larger families with high hot water demand.
Note: These are estimated costs for the boiler unit itself. The installation labour and additional materials will be added on top of this.
5 Factors That Will Influence Your Installation Quote
You might see a boiler advertised online for £800, but that won’t be the final price you pay. Installation is a skilled job that requires Gas Safe registration. Here is what will affect your final quote:
1. Straight Swap vs. System Change
If you are replacing an old combi boiler with a new Baxi combi in the same location, this is known as a “straight swap.” This is the cheapest installation option. However, if you are converting from an old back boiler or removing a hot water cylinder to switch to a combi, the labour costs will rise significantly due to the pipework alterations required.
2. Moving the Boiler Location
Do you want to move the boiler from the kitchen to the loft or garage? This requires running new pipework and extending the flue, which adds time and materials to the job.
3. Vertical or Horizontal Flue?
The flue is the pipe that takes exhaust gases out of your home. Most go horizontally through a wall. If yours needs to go vertically through a roof, it requires more parts and labour, often involving roof access.
4. Gas Pipe Upgrades
Modern boilers often require wider gas pipes to cope with higher power outputs. If your existing pipes are too narrow (22mm is usually standard now), they may need upgrading to meet current safety regulations.
5. System Flushing and Filters
A professional installation should always include a chemical flush of your radiators to remove sludge. We also highly recommend installing a magnetic system filter. This protects your new Baxi boiler from debris, keeping your warranty valid and your heating efficient.
Why Local Expertise beats National Chains
When searching for quotes, you might be tempted by large national energy companies. However, going local often yields better value and service.
At Celmeng Plumbing and Heating, our overheads are lower than the national giants, meaning we can pass those savings on to you. Plus, our expertise in the West Bridgford and Birmingham areas means we understand the local housing stock—from Victorian terraces to modern builds—and the specific heating challenges they face.
We don’t just fit the boiler and leave. We ensure your controls are set up correctly, your radiators are balanced, and you understand exactly how to use your new system before we pack up.
Is a Baxi Boiler a Good Investment?
Absolutely. Modern Baxi boilers are A-rated for efficiency. This implies they convert more than 90% of fuel into heat. If you are upgrading from an old, non-condensing boiler, you could save a significant amount on your annual energy bills.
Furthermore, the warranty support is excellent. The Baxi 800 range, for example, often comes with a 10-year parts and labour warranty (provided it is fitted by a certified installer and serviced annually). This protects your investment for a decade.
Get a Transparent Quote Today
Investing in a new boiler is a big decision, but it shouldn’t be a confusing one. If you are looking for reliable heating solutions and transparent pricing, we are here to help.
Don’t wait for your old boiler to pack up completely. Contact Celmeng Plumbing and Heating today for a free, no-obligation survey. We will assess your home, discuss your needs, and provide a clear price for a new Baxi boiler installation tailored to you.
Call us on 0121 608 0460 or get a free quote via our website.

