Reliable heating is vital for the comfort and safety of your building’s occupants. At Xtra Maintenance, we provide professional commercial boiler services and installations across the UK.
Our certified engineers keep your systems running efficiently, ensuring compliance, safety, and cost control for block management companies, landlords, and commercial clients.
Regular boiler servicing helps prevent breakdowns, extend equipment life, and reduce running costs. Our engineers carry out detailed inspections, performance checks, and safety tests on all types of commercial boilers.
We identify potential issues early and fix them before they cause disruption — helping you avoid costly downtime and emergency call-outs.
All work is carried out in line with manufacturer guidance and UK gas safety regulations.
If your existing boiler is beyond repair or underperforming, we can install a new, energy-efficient system tailored to your building’s needs. Our commercial boiler installation service includes design, supply, installation, and commissioning.
We only use trusted brands and quality components to ensure reliability and long-term performance.
We also provide guidance on efficiency upgrades and renewable-ready systems to help reduce your carbon footprint.
Every member of our team is Gas Safe registered and trained in complex commercial heating systems. Xtra Maintenance also holds key accreditations, including:
Constructionline – Gold Member
SMAS Worksafe
SafeContractor
BlueSky Certified Installer
These credentials reflect our ongoing commitment to safety, compliance, and high-quality service delivery.
We understand that heating issues often happen without warning. That’s why we offer both reactive maintenance and planned service schedules to keep your boilers in peak condition.
Our flexible maintenance plans help prevent breakdowns while ensuring your systems remain efficient and compliant throughout the year.
Based in Letchworth, Hertfordshire, we operate along the A1 corridor, covering Hertfordshire, Bedfordshire, Buckinghamshire, North London, and Central London.
Our national service network also supports clients with multiple commercial sites across the UK.
Certified and Gas Safe registered engineers
Experts in commercial boiler services and installation
Reliable servicing and planned maintenance
Accredited, compliant, and environmentally responsible
Trusted by block management companies and commercial clients
