Gas boiler installation, servicing and repairs across Cornwall
Whether your boiler needs fixing, an annual check-up, or replacing altogether, our Gas Safe registered engineers can help

Services
Everything your home needs, from one trusted team
Installation
New A-rated combi, system & regular boilers
Servicing
Annual service, safety check & report
Repairs
Same day breakdown response

GAS BOILER
Servicing
Keep your boiler safe, efficient, and within warranty with an annual service. We’ll check everything and flag anything that needs attention, before it becomes a bigger problem.
Whatever type of gas boiler you have — combi, regular, and system boilers — our engineers can service it. Not sure what you’ve got? We can help with that too.
Blueflame team
Gas safe registered team
Our engineers are Gas Safe registered and work on all recognised boiler brands
Included, at a glance


GAS BOILER INSTALLATION
Replacing an old or
inefficient boiler, or fitting one for the first time?
We’ll help you choose the right size and type for your home, and handle the full installation
Accreditations & certifications
WHY CHOOSE US?
We pride ourselves on delivering reliable, high quality services, every time.
Fixed appointments
So you know exactly when we’ll arrive
Manufacturer backed
Extended warranties on new installations
One team
For install, service and repair
Emergency call out
Here to help 24/7, 365 days of the year
Advice & insights
Advice to help you decide
Advice, insights and industry news to help keep you in the know!
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The Big Switch-On: is your boiler ready for autumn? The leaves are changing colour, the days are shorter and there’s a suspicious chill creeping…
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What Does a New Boiler Actually Cost? Key takeaways Before exploring flexible payment plans and other ways to pay, it helps to understand how…
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For Cornwall homeowners, choosing the right heating system depends on the property, budget, insulation and whether the home is connected to the gas grid. Oil, gas and air source heat pumps all have different benefits,…
Advice & insights
FAQ
Got questions? We have answers. Browse our most common questions or reach out if you need more help.
We work with any and all recognised boiler brands.
If your boiler is no longer working, leaking, or over 15 years old, it will most likely need replacing.
On average a combi boiler swap or system boiler replacement will take 1.5 days, depending on the flue configuration. A vertical flue installation will add half a day more. And a system boiler to combi boiler swap will take approximately 3 days.
All of our pricing is bespoke. Contact our team who can provide prices or arrange a survey for a quote.
This depends on a few variables, but we always aim to get to you as quickly as we can.
Services
If you’re not sure what heating system you need, or you want to find out more before you talk to us, we’ve got all of the information you need below.
Heating
Oil Heating
Boiler repairs, servicing, installation and central heating
Heating
LPG Heating
Rewiring, fault finding, EV chargers and safety checks
Heating
Hot Water Cylinders
Heat pumps, solar PV and battery storage
Heating
Heating Maintenance
Leaks, bathrooms, drainage and general plumbing

Not sure which of these fit?
Talk to our team — friendly, local, and experts on all things gas heating.