Boiler Installation in Stevenston
Need a new boiler in Stevenston? Get a fixed-price quote online or request a callback – it’s free and takes less than 60 seconds.
Trusted by Stevenston homeowners – new boilers fitted by our own directly employed Gas Safe engineers, backed by 30 years in business
New Boiler Installation in Stevenston
Stevenston sits on the Ayrshire coast between Saltcoats and Irvine Bay, with a broad beach, the former Ardeer peninsula where Nobel’s explosives works once stood, and a town centre around the High Street. Housing includes post-war terraces and semi-detached homes, former council houses in areas such as Hayocks, flats and newer builds, many within a short walk of the shore. Coastal wind and salt air make flue positioning and pipework protection a practical consideration for properties close to the beach.
O’Neil has been installing gas boilers for 30 years and fits more than 400 a year across the west of Scotland. Stevenston is covered from our Ayr head office and sits right next to Saltcoats and Ardrossan, so our engineers are regularly working in the neighbourhood and know the local housing.
Your fixed-price quote begins with a free survey from a Gas Safe registered engineer. They will check your current boiler, the condition of your radiators and pipework, and where a flue can safely terminate, before recommending a Baxi or Worcester Bosch boiler suited to your home and your hot water needs. We are accredited installers for both brands.
Every one of our 20 engineers is directly employed by O’Neil, so there are no subcontractors in your home. Once the work is finished you can reach us 24/7, 365 days a year, and you can price up your new boiler online in a few minutes.
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How much does a new boiler cost in Stevenston?
Our standard install bundle for Stevenston homes includes:
- A free, no obligation quote and technical review – and a fixed price promise
- No upfront deposit, and payment due within 30 days of the install being completed
- A-Rated Baxi boiler
- Fitting kit and flue pack, including Carbon Monoxide detector
- Magnetic filter
- Full system chemical flush
- Programmable room thermostat
- Minimum 2-year warranty, extendable to 10 years
- Most boilers installed in one day
- Removal and safe disposal of your current boiler
- A free annual service for the first year worth £78
PLUS: A free annual service for the first year, worth £78, to maintain your boilers warranty as well as make sure your boiler is working safe & efficient
Kanda Finance Available
We also offer flexible finance options. Whether it's an easy payment plan, or buy now and pay later, we offer a range of affordable payment options to suit your budget.
Areas we cover in Stevenston
We cover Stevenston town centre, the beachfront and the Ardeer and Hayocks areas, along with nearby towns and villages including Irvine, Kilwinning, Ardrossan, Saltcoats, Largs, Kilbirnie, Beith, Dalry, West Kilbride, Skelmorlie, Dreghorn, Fairlie, Springside, Glengarnock and Seamill.
Many Stevenston homes are post-war terraces and flats where the boiler sits in a kitchen or hall cupboard, so a like-for-like swap is often simple. Where the flue has to exit near a neighbouring window or a shared wall, our engineer plans the route at the survey and includes it in your fixed price.
From beachside streets to inland estates, you get the same Ayr-based team, the same fixed-price promise and a quote with no pressure.
Replacing a boiler in a Stevenston home
Before fitting your boiler we check flue clearances, plan the condensate pipe and make sure your gas meter and supply pipe can deliver enough gas for a modern combi, which matters in older homes where the pipework was sized for a much smaller boiler. On properties close to the beach we also consider how exposed the external flue and pipework will be.
If you still have a hot water cylinder or loft tank, we will go through whether a combi suits your household, based on how many people use hot water at the same time. Any extra work is priced into your quote before we start.
What to expect on installation day
Most installs are finished in one working day. We lay protective sheets, remove your old boiler, fit and commission the new one, then flush the system and fit a magnetic filter. Before we leave, we show you how to use the controls and clear away.
Stevenston Boiler Installation FAQs
Do I need a building warrant to replace my boiler in Stevenston?
No. In Scotland, replacing a domestic gas boiler with a net input rating of 70kW or less does not need a building warrant from North Ayrshire Council. The work must still meet Scottish building standards and be done by a Gas Safe registered engineer, which all of our installers are.
Can you fit a new boiler in my Stevenston flat?
Yes, we replace boilers in flats regularly. The key points are where the flue can safely exit and how the condensate pipe is routed, and in shared buildings that may involve speaking to neighbours. Our engineer checks this at your free survey and builds any extra work into your fixed-price quote.
Will my old radiators work with a new boiler?
In most cases yes. Our engineer checks your radiators and pipework at the survey, and the full chemical flush we carry out on installation clears sludge from the system. If anything needs replacing we will tell you before you commit.
How do I get a quote for a new boiler in Stevenston?
Use our online quote tool for a price in a few minutes, or request a callback and we will arrange a free survey with one of our Gas Safe registered engineers. Your quote is a fixed price.
Official Accredited Installer – Baxi & Worcester Bosch Boilers
