
Gas Boiler Servicing & Repairs in North Devon (Viessmann, Main, Intergas & Potterton)
Gas Boiler Servicing Across North Devon
We provide professional gas boiler servicing and repairs across North Devon, working on a wide range of boiler brands including Viessmann, Main, Intergas and Potterton.
These brands are commonly installed across UK homes, offering a range of efficient and reliable heating systems, but like all boilers, they require regular servicing to maintain safe operation and performance.
Whether you need routine servicing, fault diagnosis or repairs, we provide a dependable and experienced service.


Gas Boiler Servicing
Regular servicing is essential to keep your boiler working efficiently and safely.
A typical service includes:
• Full appliance inspection
• Cleaning of key components
• Flue and combustion checks
• Gas pressure checks
• Safety and operational checks
• Advice on condition and performance
Modern boilers, including brands like Viessmann and Intergas, are designed for high efficiency, but regular servicing is still essential to maintain performance and prevent faults.
Gas Boiler Repairs
If your gas boiler develops a fault, we provide reliable diagnosis and repair.
Common issues include:
• Low boiler pressure
• No heating or hot water
• Fault codes or lockouts
• Unusual noises
• Pump or circulation faults
Different brands can have different fault patterns, but most issues can be identified and resolved efficiently with the correct experience.
Gas Boiler Brands We Work On
We regularly service and repair a range of gas boiler brands, including:
Viessmann Boilers
Known for high efficiency and advanced technology, Viessmann boilers are designed for long-term performance and energy efficiency.
Intergas Boilers
Intergas boilers are known for their simple internal design with fewer moving parts, which can improve reliability and ease of servicing.
Potterton Boilers
Potterton boilers are widely installed across UK homes and offer a range of affordable heating systems.
Main Boilers
Main boilers are part of the Baxi group and are commonly found in domestic heating systems across the UK.
We also work on many other boiler brands commonly used across North Devon.
Gas Boiler Engineers in North Devon
We provide gas boiler servicing and repairs across North Devon, including:
South Molton
Barnstaple
Umberleigh
Winkleigh
Chulmleigh & Chawleigh
Swimbridge & Landkey
Many properties across the area use a wide range of boiler brands depending on installation age and system type.
What’s Included in Gas Boiler Servicing
• Inspection of appliance condition
• Cleaning of components
• Combustion and safety checks
• Performance testing
• Maintenance advice
Important: A boiler service covers the appliance only. Any faults or system issues are identified and quoted separately.
Why Gas Boilers Need Regular Servicing
Safety
Regular servicing helps ensure safe operation and reduces risks such as carbon monoxide leaks.
Efficiency
A well-maintained boiler runs more efficiently and can reduce energy usage.
Reliability
Servicing helps prevent breakdowns, especially during colder months.
Longevity
Regular maintenance can extend the lifespan of your boiler.
Related Heating Services
Gas boiler servicing and installation
→ https://jadmottramplumbingandheating.com/best-gas-boiler-servicing-and-installation-in-north-devon
Oil boiler servicing and installation
→ https://jadmottramplumbingandheating.com/best-oil-boiler-servicing-and-installation-north-devon
AGA & Rayburn servicing
→ https://jadmottramplumbingandheating.com/best-aga-servicing-and-rayburn-servicing-north-devon
Gas Boiler FAQs
Do you work on all boiler brands?
Yes, we work on a wide range of gas boiler manufacturers commonly found in UK homes.
How often should a gas boiler be serviced?
Annually to maintain safety, efficiency and reliability.
Do you repair boilers as well as service them?
Yes, we provide both servicing and fault diagnosis/repairs.
Book Gas Boiler Servicing in North Devon
Call: 01769 540734
Mobile: 07933 166664
Email: jadmottram@hotmail.com


This is the second year that Jad has serviced our boiler and done other works for us since we moved to South Molton. He always arrives as promised and is very pleasant. He works tidily leaving no mess and advises on any matters which need looking at
Alwyn Morris - South Molton North Devon

Jad initially fixed a leak on our Glow worm LPG boiler and then did a very comprehensive service at our home in High Bickington
Excellent service and communication
Highly recommended
Gary Brockway- High Bickington Umberleigh

★★★★★
★★★★★
Services
Aga & Rayburn servicing
Boiler servicing
Boiler installation
Central heating repairs
Hot water tank installation
General plumbing
Address
Jad Mottram Plumbing & Heating
5 Taw View
Chittlehamholt
Umberleigh
North Devon
Ex37 9PA
© 2025. All rights reserved.
Contact us
01769 540734
07933166664
jadmottram@hotmail.com