JSC Heating

JSC Heating is a family-run local business established in 2003, specialising in gas, LPG, and oil heating and hot water installation, servicing, and repairs. Founded by Jamie Coombes, who gained extensive experience through 16 years at British Gas, we combine industry expertise with a personal touch. Our team is Gas Safe Registered (199982) and fully insured, offering accredited installations of Worcester Bosch, Vaillant, Ideal, and Baxi boilers with up to 10-year guarantees. We pride ourselves on providing high-quality products at competitive prices while maintaining a commitment to customer satisfaction. With over 27 years of combined industry experience, we adapt to customer demands while ensuring professional, tidy workmanship.

Our accreditations include being a Worcester Accredited Installer, a member of Which? Trusted Traders, and part of the Checkatrade.com feedback scheme. We offer swift, professional installations with dedicated aftercare, including emergency services for urgent heating issues. Our expertise extends to condensing boilers, combination boilers, unvented heating systems, underfloor heating, and landlords' gas safety certificates. We serve residential and commercial clients across Billericay and surrounding areas, prioritising transparency, reliability, and long-term client relationships. Our testimonials highlight consistent praise for prompt service, technical proficiency, and trustworthy advice.