Gas Boiler Replacement and Maintenance in Calne
If you need a trusted Gas Safe engineer in Calne, AN Heating’s local heating specialists are here to help. We install Worcester Bosch boilers, provide fast boiler repairs, and carry out professional servicing for all major boiler brands.
We deliver safe, efficient heating solutions for homeowners and landlords across Calne and the wider Wiltshire area.
Expert Gas Boiler Installations in Calne
AN Heating are your local, Calne-based approved Worcester Bosch installers, fitting the latest combi, system, and regular boilers designed for top-tier efficiency, performance, and long-term reliability.
Whether you’re upgrading an old boiler in a period property near Calne town centre or installing a complete heating system in a new-build in areas like Lansdowne Park, Quemerford or Derry Hill, our Gas Safe engineers will assess your home and recommend the ideal boiler type and model for your needs.
We also install unvented hot water cylinders, giving homes across Calne and nearby villages such as Bremhill, Cherhill and Heddington powerful mains-pressure hot water throughout the property.
Every installation is completed to full Gas Safe standards and comes with a Worcester Bosch warranty of up to 12 years for total peace of mind.
To make upgrading even easier for households in the SN11 and SN15 postcodes, we offer flexible boiler finance options with no large upfront costs.
Boiler Servicing in Calne for Safety & Efficiency
Regular boiler servicing in Calne is essential for keeping your heating system safe, efficient, and less likely to break down — especially before the colder Wiltshire months arrive.
Our Gas Safe boiler service in Calne includes:
- Full safety and emissions checks
- Component inspection and performance testing
- Boiler efficiency assessment
- System cleaning, adjustment, and optimisation
We provide flexible service appointments across Calne, Quemerford, Derry Hill, Bremhill, Cherhill, Heddington, and the surrounding Wiltshire villages, making it simple to arrange your annual boiler service at a convenient time.
Fast, Reliable Boiler Repairs in Calne
If your boiler has stopped working, our local engineers provide quick, safe, and reliable boiler repairs in Calne for all makes and models. We diagnose faults accurately and use genuine replacement parts wherever possible to ensure a long-lasting repair.
Common boiler problems we repair include:
- No heating or hot water
- Pilot light or ignition faults
- Leaks, low pressure, or pressure fluctuations
- Thermostat and heating control issues
We offer fast response times and emergency boiler repairs across Calne and the SN15 postcode, including nearby areas such as Quemerford, Derry Hill, Bremhill, Cherhill, and Heddington.
Calne Heating System Upgrades & Improvements
As well as installing new boilers, we provide a full range of heating system upgrades in Calne to improve performance, comfort, and energy efficiency in your home. Our local Gas Safe engineers work on properties across Calne, Quemerford, Derry Hill, Bremhill, Cherhill, and the wider SN11/SN15 area.
Our heating upgrade services include:
- Installing new radiators and replacing inefficient units
- Fitting smart heating controls and programmable thermostats
- Improving system efficiency with modern condensing boilers
- Full system balancing, flushing, and performance optimisation
All upgrades are carried out to Gas Safe standards and backed by manufacturer warranties where available, giving you long-lasting reliability and peace of mind.
Get Your Free Boiler Quote in Calne
Whether you need a boiler installation, annual service, or urgent repair, our Calne team is ready to help.
We provide honest advice, clear pricing, and reliable workmanship on every job.
Call us today on 01225 708 562 or fill out our quick online form to request your free quote.
More Heating & Cooling Services in Calne
Looking for other home comfort solutions in the Calne?
We also offer:
Or return to our main
Heating & Cooling Services Hub for Calne
for full details of all our local installations, repairs, and maintenance work.
Why Choose Us for Gas Boiler Services in Calne
- Local Gas Safe engineers with years of experience
- Approved Worcester Bosch installers
- Flexible boiler finance options
- Fast response for repairs & emergency faults
- Transparent pricing with no hidden charges
- Serving Calne, Bremhill, Tytherton Lucas, Foxham, and nearby villages
Frequently Asked Questions
Regular servicing keeps your boiler running efficiently, reduces the risk of breakdowns, and ensures it operates safely. Annual service checks also help extend the lifespan of your boiler and maintain its warranty coverage.
Boilers should be serviced annually to maintain efficiency and safety. Annual servicing also ensures compliance with most manufacturers’ warranty requirements and helps prevent costly repairs.
Our technicians can perform a detailed assessment to recommend the most suitable type and model for your needs.
This can vary depending on the level of remedial work involved, once we have carried out a free of charge quotation, we will be able to confirm the expected duration of the job, if for any reason the works run over, your original quote will stand, and you will not be charged for any additional time.
If your boiler breaks down, check the basics first—like your thermostat settings, power supply, and pilot light (if applicable). If it’s still not working, call us for an emergency repair. We’ll work to restore your heating and hot water as quickly as possible.
The lifespan of your boiler can vary depending on usage and correct maintenance, during any service we will try to give you an honest opinion on replacement where necessary.