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Trusted Plumbing & Heating Services in Hockley
Established as a family-run enterprise, HML Plumbing Heating & Maintenance has built a reputation for delivering comprehensive plumbing and heating solutions across the South East of England. With over 36 years of hands-on experience, our Gas Safe registered engineers prioritise customer satisfaction through expert boiler repairs, gas fire installations, and emergency plumbing services. Our commitment to quality extends to unvented cylinder installations, LPG gas work, and landlord certificate provision, ensuring compliance and safety for residential and commercial properties.

Available 24 hours a day for urgent call-outs, we combine technical expertise with responsive service to address heating and plumbing needs efficiently. Based in Hockley, our team serves Essex and surrounding areas, offering free surveys and transparent advice to maintain reliable home and business environments.
Services
Boiler Repairs Gas Fire Installations Unvented Cylinders LPG Gas Services Landlord Certificates Plumbing Repairs Central Heating Installations Carbon Monoxide Alarms Emergency Call-Outs Catering Gas Maintenance
Highlights and features
  • We have over 36 years of experience in plumbing and heating.
  • We provide 24/7 emergency call-out services in Essex.
  • Our engineers are Gas Safe registered for safety compliance.
  • We offer free surveys and no-obligation quotations.
  • We cover both domestic and commercial properties across Essex.
Associations and certifications
  • Gas Safe
Services
Boiler Repairs
Our Gas Safe engineers provide rapid boiler repairs to resolve heating failures and prevent energy inefficiency. We diagnose faults in domestic and commercial systems, replacing components to restore safe operation. Annual servicing reduces breakdown risks and maintains manufacturer warranties.
Gas Fire Installations
We install and repair gas fires with energy-efficient designs that provide continuous heat without sparks. Our team offers style consultations for fireplace aesthetics and ensures safe LPG or natural gas connections for residential properties.
Unvented Cylinders
Specialist installations improve hot water flow and pressure for properties with multiple bathrooms. We supply and service high-capacity unvented cylinders with solar compatibility options to reduce energy consumption across Essex.
Landlord Certificates
We conduct gas safety checks on boilers, fires, and cookers to meet legal requirements for rental properties. Our engineers issue Landlord Gas Safety Records after verifying appliance condition and operational safety.
24-Hour Emergency Repairs
Urgent call-out service addresses burst pipes, gas leaks, and heating failures at any time. Our engineers carry essential spare parts to complete repairs during initial visits, minimising property damage and disruption.
Questions
What plumbing and heating services do you offer?
We provide boiler repairs, gas fire installations, unvented cylinder services, LPG gas work, landlord certificates, and emergency plumbing repairs across Essex.
Do you provide emergency call-out services?
Yes, our 24/7 emergency service responds to gas leaks, burst pipes, and heating failures in Essex and surrounding areas.
Are your engineers Gas Safe registered?
All our gas engineers hold current Gas Safe registration for safe and legal installation, repair, and certification work.
Do you service commercial properties?
Yes, we install and maintain heating systems for offices and commercial spaces alongside domestic plumbing requirements.
Can you help with landlord gas safety certificates?
We conduct full gas appliance safety checks and issue legally required Landlord Gas Safety Records for rental properties.
Reviews (2)
Yvonne L. Claydon
May 06, 2021 Report
Two local friendly fellas arrived early, laid protective materials down, drained and removed lounge radiator. Supplied and fitted new double 1800. All done within 2 hours. Tidy workers. Would highly recommend them.
Edward Short
Dec 07, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Boiler not working at 08:30. Phone call to HML. By 10.00 boiler working with a replacement PCB installed. Definitely five stars