Boiler Installation in Giffnock
Get a fixed-price quote for a new gas boiler in Giffnock online, or request a callback – it’s free and takes less than 60 seconds.
Trust, speed and peace of mind – new boilers fitted across Giffnock by our own engineers, from a company with 30 years in business
New Boiler Installation Giffnock
Giffnock is a suburb on Glasgow’s south side and the home of East Renfrewshire Council’s headquarters, with Rouken Glen Park on its edge. Its housing includes sandstone villas, 1930s bungalows and semi-detached houses, and flats and newer homes built in more recent years.
Our East Kilbride and Paisley team covers Giffnock. We have been installing boilers for 30 years and fit more than 400 gas boilers a year across the west of Scotland.
Your quote is put together by a Gas Safe registered engineer who visits the property. They check the age and type of your existing boiler, the size of the house, your hot water demand and the best route for the flue, before recommending a Baxi or Worcester Bosch model – we are accredited installers for both brands.
We don’t use subcontractors – all 20 engineers are on our own staff – and once the job is finished our phone line is answered 24/7, 365 days a year.
Get A Quote
Click here to get a quote
Arrange A Call Back
Click here to speak to one of our staff.
How much does a new boiler cost in Giffnock?
Our standard install bundle for Giffnock 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 Giffnock
We cover Giffnock and the surrounding areas, including Clarkston, Williamwood, Thornliebank and Orchardhill, as well as nearby Newton Mearns.
Many 1930s bungalows and semis in Giffnock have had their loft converted, so the boiler may need to supply more radiators and a second bathroom than it was originally sized for. Our engineer checks this at the survey.
We also fit boilers across Glasgow, including Shawlands, Newlands and Cathcart.
Replacing a boiler in a Giffnock home
Before fitting a new boiler in a Giffnock home, our engineer checks the flue clearances from windows, doors and boundaries, plans a condensate route that won’t freeze, and confirms the gas supply and pipework can support a modern boiler.
If your home has a hot water cylinder, we’ll explain whether a combi suits your household or whether keeping the cylinder makes more sense. Any pipework changes are agreed in your quote before work begins.
What happens on installation day
Most installations are finished in one day. Every job includes a full chemical flush of the system and a magnetic filter, and our engineer will show you how to use the controls before leaving.
Giffnock Boiler Installation FAQs
Do I need a building warrant to replace my boiler in Giffnock?
No. In Scotland, replacing a domestic gas boiler with a net input rating of 70kW or less doesn’t need a building warrant from East Renfrewshire Council. The work must still meet the Scottish building standards and be carried out by a Gas Safe registered engineer – which every one of our installers is.
Can you move my boiler to a different room in my flat?
Often, yes – for example from the kitchen into a hall press. Whether it’s possible depends on where the new flue and condensate pipe can go. Our engineer will check this at your free survey and include any move in your fixed-price quote.
How long does a boiler installation take?
Most boilers are installed in a single day. Bigger jobs, such as converting an old tank-and-cylinder system to a combi or moving the boiler, can take longer – we’ll tell you exactly how long on your quote.
Who will actually fit my boiler?
One of our own engineers. All 20 are directly employed by O’Neil, so the people who fit your boiler are the same team who service it and answer your call if anything goes wrong.
Official Accredited Installer – Baxi & Worcester Bosch Boilers
