Business Details
23 Years
experience
Emergency
services
Your Trusted Partner for Heating Solutions in Billericay
Established in 2003 by Jamie Coombes, JSC Heating is a family-run business dedicated to delivering high-quality gas, LPG, and oil heating solutions. With over 27 years of industry experience, including Jamie's foundational training at British Gas, we combine technical expertise with a personal touch. Our Gas Safe registration (199982) and accreditations from Worcester Bosch, Which? Trusted Traders, and Checkatrade.com underscore our commitment to excellence. We specialise in boiler installations, servicing, and tailored heating systems, prioritising customer satisfaction through competitive pricing and dedicated aftercare.Our team's deep local knowledge ensures solutions that meet both residential and commercial needs, backed by a philosophy of transparency and reliability. Every service, from condensing boilers to landlords' certificates, is delivered with the precision and trust earned through decades of service.
Services
Condensing Boilers
Combination Boilers
Landlords Certificates
Unvented Heating
Underfloor Heating
LPG Boilers
Boiler Installation
Servicing & Repairs
Heating System Design
Finance Packages
Details
- Year established: 2003
Highlights and features
- We have over 27 years of experience in the heating industry.
- Our team is Gas Safe Registered (199982) for compliance and safety.
- We are Worcester Accredited Installers for premium boiler guarantees.
- We offer free, no-obligation quotes for all installations.
- We provide dedicated aftercare and annual servicing for long-term reliability.
Associations and certifications
- Gas Safe Registered
- Worcester Accredited Installer
- Which? Trusted Traders
- Checkatrade.com
What people say
Prompt, keep things tidy
Dealt with quickly and efficiently
Very pleased with annual service
Professional job completed swiftly
Friendly and did exactly what was needed
Services
Condensing Boilers
Condensing boilers maximise energy efficiency by recovering heat from exhaust gases, achieving over 90% efficiency. Ideal for reducing energy bills, they are compatible with gas or oil systems. Our installations ensure optimal performance and compliance with UK standards.
Combination Boilers
Combi boilers provide instant hot water without needing a separate tank, saving space and improving efficiency. Popular in 70% of UK homes, they deliver mains-pressure hot water directly, perfect for modern households seeking simplicity and reliability.
Landlords Certificates
Legally required for landlords, these certificates confirm annual gas appliance checks. We issue CP12 certificates after thorough inspections, ensuring compliance with 1996 regulations and safeguarding tenant safety and property standards.
Underfloor Heating
Underfloor heating eliminates radiators, offering sleek interior design and even heat distribution. We install water-based systems tailored to renovations or new builds, enhancing comfort while maintaining energy efficiency in residential and commercial spaces.
LPG & Oil Boilers
LPG and oil boilers provide efficient heating for rural or off-grid properties. We design systems using modern oil-fired technology, ensuring reliable central heating and hot water supply where mains gas is unavailable.
People
Jamie Coombes
Founder & Director
Jamie founded JSC Heating in 2003 after training at British Gas. With 27 years in the industry, he specialises in gas and oil heating systems, combining technical expertise with a commitment to customer care and quality installations.
Questions
What services does JSC Heating offer?
We install, service, and repair boilers, underfloor heating, LPG/oil systems, and unvented cylinders. We also provide landlords' gas safety certificates and tailored heating solutions.
Are you Gas Safe registered?
Yes, we are Gas Safe Registered (199982) and fully insured, ensuring all work meets UK safety and compliance standards.
Do you offer emergency repairs?
We prioritise urgent heating issues and provide prompt assistance during winter emergencies, ensuring minimal disruption to your home or business.
Can I get financing for a new boiler?
Yes, we offer flexible finance packages to help spread the cost of boiler installations while maintaining high-quality standards.
How often should I service my boiler?
Annual servicing is recommended to maintain efficiency, safety, and warranty validity, especially for landlords required to renew CP12 certificates yearly.
Reviews (3)
Toby Munn
Jan 15, 2021
Report
Positive:Professionalism,Quality,Responsiveness
Fantastic Service. Great communication throughout and very willing to explain the issues to us in a clear and understandable way. Will be using them again.
Service:Boiler repair
Fantastic Service. Great communication throughout and very willing to explain the issues to us in a clear and understandable way. Will be using them again.
Service:Boiler repair
Ben Martins
Oct 27, 2019
Report
Positive:Punctuality,Quality,Value
Both the guys did an amazing job. Jaime explained everything clearly and made it easy to understand. Happy to recommend them to anyone. The work was done promptly and they worked tirelessly till it was done. Can't recommed them enough. Thank you.
Both the guys did an amazing job. Jaime explained everything clearly and made it easy to understand. Happy to recommend them to anyone. The work was done promptly and they worked tirelessly till it was done. Can't recommed them enough. Thank you.
Robert Plummer
Jun 30, 2018
Report
Great service from James. Couldn't do enough for us. Have used him a few times and he is always happy to help. Cannot recommend highly enough
