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Your Trusted Gas & Heating Engineer in Seaford
Degangas Services is a trusted provider of gas and heating services based in Seaford, East Sussex. With Gas Safe registration (219586), we specialise in installations, servicing, and repairs for domestic gas appliances, including boilers, water heaters, and central heating systems. Our team adheres strictly to building regulations Part L and G, ensuring energy efficiency and safety in every project. We prioritise thorough safety checks and certification for all installations, providing clients with peace of mind. Our services extend to powerflushing to enhance system longevity and gas safety certifications for landlords.

Fully insured and committed to compliance, Degangas Services combines technical expertise with a focus on customer satisfaction. We serve Seaford, Peacehaven, Newhaven, and Eastbourne, offering reliable solutions for residential heating needs. Our approach balances technical precision with clear communication, ensuring clients understand all aspects of their systems. With a focus on preventing carbon monoxide risks, we recommend regular servicing and safety measures. Degangas Services remains dedicated to maintaining the highest standards in gas safety and system efficiency.
Services
Boiler Installations Gas Appliance Servicing Emergency Repairs Powerflushing Gas Safety Certificates
Highlights and features
  • We are Gas Safe Registered with accreditation in multiple gas appliance categories
  • Fully insured for your peace of mind and regulatory compliance
  • Specialise in extending heating system lifespans through powerflushing
  • Provide clear gas safety documentation for landlords and homeowners
  • Serve Seaford and surrounding areas with localised expertise
Associations and certifications
  • Gas Safe Register
Services
Boiler Installations
We install all types of natural gas boilers including condensing, combination, and regular models. Our Gas Safe registered engineers ensure compliance with Part L energy efficiency regulations. Each installation includes safety checks and local authority certification for complete regulatory compliance.
Gas Appliance Servicing
Annual servicing of boilers, fires, and water heaters maintains efficiency and warranty validity. Our process includes component cleaning, gas pressure checks, and carbon monoxide risk assessments. Regular maintenance prevents breakdowns and extends appliance lifespan while ensuring safety standards.
Emergency Repairs
We diagnose and resolve heating system failures including boiler faults and gas leaks. Our approach identifies root causes rather than replacing parts unnecessarily. Emergency service covers component repairs and replacement recommendations for older systems.
Powerflushing
This process removes sludge from central heating systems using chemical flushing and high-velocity jets. It restores radiator efficiency, reduces fuel bills, and prevents premature system failure. We add inhibitors to protect against future deposits.
Gas Safety Certificates
We provide Gas Safety Records for landlords covering up to 4-bedroom properties. The service includes appliance inspections and compliance documentation. Additional appliances incur a small fee, with certificates issued for tenant safety assurance.
People
David Egan
Owner Engineer
David Egan is a Gas Safe registered engineer with over 20 years' experience in domestic gas systems. He specialises in boiler installations and safety compliance across East Sussex. His work combines technical expertise with clear client communication.
Questions
What does Gas Safe registration mean for my safety?
Our Gas Safe registration (219586) means we're qualified to work on all gas appliances. This ensures installations and repairs meet strict safety standards to prevent carbon monoxide risks.
How often should I service my boiler?
Annual servicing is recommended to maintain efficiency and warranty validity. Regular maintenance prevents breakdowns and identifies potential safety issues with gas appliances.
What causes cold spots on radiators?
Cold spots usually indicate sludge buildup in your system. Our powerflushing service removes deposits, restoring even heat distribution and improving system efficiency across Seaford properties.
Do landlords need gas safety certificates?
Yes, landlords require annual Gas Safety Records. We provide certification for up to 4-bedroom properties, with additional appliance checks available to meet legal requirements in East Sussex.
What should I do during a gas emergency?
Turn off the gas supply immediately and contact our emergency service. We advise on safe procedures for gas leaks or carbon monoxide concerns, with urgent response available for critical situations.