Our Service Area

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Welcome to J L Maintenance

We are experts at diagnosing and repairing all plumbing and heating problems. We offer a trusted installation and maintenance service, throughout North London and Hertfordshire. Our engineers are always on call for bookings or emergencies. Specialist teams offer boiler installations, Power Flushing, and full bathroom design and refurbishment. For more information on our services, or to book an engineer, speak to a member of our team.

24/7 Plumbing & Heating Services:

Day or night, we have engineers available for appointments and emergencies. We believe that you shouldn't have to waste a day waiting for a plumber, so we offer a range of appointments. In an emergency we aim to reach you within the hour, or at a time to suit you. We are a genuine emergency installation and maintenance service and offer 24 hour coverage, 365 days a year.
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