UK Wide Boiler Lift And Shift. Moving, Lifting & Installation Support
We support heating engineers, M&E contractors and facilities teams with boiler lift & shift services across the UK. From a 40kg domestic wall-hung unit to a multi-section commercial boiler plant weighing several tons, we handle the physical move so your heating team can focus on the connection and commissioning.
Whether the job is a basement plant room with stair-only access, a rooftop boiler house, or a straightforward ground-floor replacement, every move is planned with a site survey, RAMS documentation, and competent supervision as standard.
Why Boiler Moves Need Specialist Lifting
Most heating contractors can handle the plumbing, gas work and commissioning - but the physical move is a different discipline entirely. Boilers are heavy, awkward, and frequently need to go through routes that weren't designed for them.
Weight & bulk
A domestic wall-hung boiler might weigh 30-80kg - manageable for two people. But a commercial floor-standing unit starts at 200-400kg and large plant can easily exceed 1,000kg. Sectional boilers arrive as multiple heavy components, each needing individual handling. Without the right equipment, these units simply cannot be moved safely through building interiors.
Plant room access
Plant rooms are rarely designed with boiler replacement in mind. Narrow doorways, tight corridors, stairwells, basement access hatches, and low headroom are the norm. Getting a new boiler in - or an old one out - often requires specialist route planning, temporary door removal, and equipment that can navigate turns and obstacles that standard handling can't manage.
Fragile components
Boilers contain sensitive components that don't respond well to impact or rough handling. Burner assemblies, electronic controls, glass-lined heat exchangers, and flue gas components can all be damaged by poor lifting technique. A boiler that arrives in position with a cracked heat exchanger is a costly problem - and one that's entirely avoidable with proper handling.
Commercial & Industrial Boiler Lifting and Moving
Commercial and industrial boiler projects are where the weight, access, and programme pressure really come together. We regularly support M&E contractors and heating engineers on projects involving:
- Floor-standing commercial boilers (200-1,000kg+) - new installations, like-for-like replacements, and end-of-life removals. We get the old unit out and the new one into position, ready for your team to connect.
- Sectional boilers - delivered as individual cast iron or steel sections, each weighing several hundred kilograms. We move each section to the plant room in the correct assembly sequence, working to your programme.
- Cascade boiler systems - multiple commercial units that need positioning in sequence on a shared header. We handle the physical placement of each unit to your heating engineer's specification.
- Combined heat and power (CHP) units - heavy, often in basements or service areas with restricted access. We plan the route and method to get these units into position safely. We are regular lifting support for SAV systems and Tedom Power UK.
- Heating plant components - calorifiers, pressurisation units, plate heat exchangers, buffer vessels, and expansion vessels. Often part of the same project scope as the boiler itself.
We've provided boiler lifting services for contractors working with manufacturers including Viessmann, MHS Boilers, Remeha, Hamworthy, Ideal Commercial, Andrews, Lochinvar and Potterton Commercial - across sites ranging from schools and hospitals to data centres and high-rise office buildings.
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Plant Room Access & Boiler Installation Support
Getting a boiler into a plant room is often the hardest part of the entire installation project. Plant rooms are typically in basements, on rooftops, or tucked into service areas with access routes that were designed around the original equipment - not whatever's replacing it 20 years later.
We work through the access problem methodically. The site survey assesses every pinch point: door widths, corridor turns, stairwell dimensions, ceiling heights, floor loading capacity, and any temporary obstructions that can be removed. Based on that survey, we select the right approach:
- Powered stair climbing for boilers up to 1,000kg where basement or upper-floor access is via stairs only
- HIAB crane lifting through windows, hatches, or temporary openings where internal routes aren't viable
- Hydraulic skates and jacks for moving heavy boilers across plant room floors and into final position
- Gantry hoisting for vertical lifts through stairwells, light wells, or service shafts
- Spider crane lifts for rooftop plant rooms or locations where a standard crane can't reach
For boiler replacements, we coordinate the removal of the old unit and the installation of the new one as a single planned operation - reducing the time your client's heating system is offline.
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Residential Boiler Lifting
Not every boiler move is a large commercial project. We also support heating engineers and homeowners with residential boiler moves where the weight, access, or situation makes it more than a two-person job.
Common residential scenarios include:
- Old cast iron boilers that are too heavy for the installer to remove manually - some vintage residential boilers weigh 200–400kg
- Basement boiler replacements where the stairs are narrow, steep, or have tight turns
- Loft or upper-floor installations where the new unit needs to go up through the house
- Unvented hot water cylinders large domestic cylinders (often 150–300 litres) that need careful handling on stairs
If you're a heating engineer and you've quoted a boiler swap but the physical move is beyond your team, call us. We'll handle the lifting so you can focus on the installation.
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Protecting Fragile Boiler Components
A boiler that arrives in the plant room with damage is a project delay and a cost to someone. We take component protection seriously because we've been moving boilers for over 15 years and we know exactly where the vulnerabilities are:
- Burner assemblies - precision-engineered and sensitive to impact. We keep boilers upright and stable throughout the move to protect the burner from shock.
- Glass-lined vessels and heat exchangers - internal linings can crack from rough handling. Controlled, vibration-dampened movement is essential.
- Electronic controls and PCBs - modern boilers are full of sensitive electronics. We protect control panels and displays from impact and moisture.
- Flue sections and connections - often the most physically exposed part of the unit. We secure or remove flue sections before the move where appropriate.
- Casing and cosmetic panels - dents, scratches, and paint damage matter, especially on units going into visible locations. We use protective wrapping and padding where needed.
How We Support Heating Contractors
We work alongside heating and M&E contractors as a specialist lifting sub-contractor. Our role is clearly defined: we handle the physical move, you handle the mechanical installation. This keeps the project clean and avoids any ambiguity about responsibilities.
What this typically looks like in practice:
- Your team disconnects the old boiler (gas, water, electrics, flue)
- We remove the old unit from the plant room and load for disposal or storage
- We deliver and position the new boiler into the plant room, placing it exactly where your team needs it
- Your team connects the new unit, commissions, and signs off
We provide our own RAMS documentation covering the lifting element. If you need us to work under your principal contractor's CDM arrangements, we integrate with your site induction and permit-to-work systems. We're used to working on managed construction sites and have the accreditations to match - CSCS, NPORS, CPCS, CISRS
For contractors who use us regularly, we can also provide programme-level support - scheduling our lifting teams across multiple sites in your project pipeline so the lifting element never holds up your installation programme.
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Frequently Asked Boiler Moving Questions
Below are some of the questions we get asked most often about boiler lifting and moving.
How do you get a commercial boiler into a plant room?
We start with a site survey to assess the full route into the plant room - door widths, corridor turns, stairways, headroom, and floor loading. Based on the boiler weight and the access constraints, we select the safest method. That might be powered stair climbing for basement access, a HIAB crane lift through a window or hatch, hydraulic skates for flat internal moves, or a gantry hoist through a stairwell or light well. Every move is covered by a risk assessment and method statement (RAMS) specific to the job.
Can you move a boiler down stairs to a basement?
Yes. Our powered stair climbers can move boilers weighing up to 1,000kg down stairs into basement plant rooms. Before the move, we survey the staircase to confirm the width, headroom, turn clearances, and structural condition. The stair climber provides controlled, step-by-step descent with the operator in full control throughout. For boilers that exceed the stair climber's capacity, we assess alternative methods such as gantry hoisting or crane lifting through external openings.
Do you disconnect and reconnect boilers?
No - and for good reason. We handle the physical lift and shift: removing the old boiler from its position, transporting it if needed, and placing the new unit exactly where your heating team needs it. Disconnection and reconnection of gas, water, electrical and flue connections is carried out by the heating contractor or a Gas Safe registered engineer. This clear separation of responsibilities keeps the project clean and ensures the right people are doing the right work.
What size boilers can you move?
Everything from domestic wall-hung units 30-80kg) through to large commercial floor-standing plant (500kg and above) and sectional boilers where each individual section can weigh several hundred kilograms. On flat ground, our equipment handles loads up to 10,000kg. On stairs, our powered stair climbers handle up to 1,000kg. The method and crew size are scaled to the weight, dimensions, and access route for each job.
Can you move sectional boilers?
Yes. Sectional boilers are moved as individual sections, each requiring its own lift. We plan the sequence with your heating contractor so sections arrive in the plant room in the correct assembly order. This requires careful route planning as it involves multiple heavy lifts through the same access route - and each section needs to be positioned precisely for assembly. It's a job we do regularly across commercial and industrial heating projects.
How much does a boiler move cost?
The cost depends on the boiler weight, access route complexity, the number of floors or stairs involved, and whether transport between sites is needed. A ground-floor swap of a domestic boiler is a very different job to moving a 500kg commercial unit down three flights into a basement. We provide fixed-price quotes once we understand the specifics of your job. Call us on 01285 741150 or use the online quote form - we aim to respond the same working day.
Boiler Lifting Projects
A selection of boiler and heating plant moves we've carried out across the UK.
Commercial Boiler Replacement - District heating system, Sultan street, London
A new district heating system was being installed in Camberwell London.
A large and new commercial venture for the local area had 2 very large motors (1350kg) installed that were incorrectly placed. As a result they needed removal and then then re-instatement once the framework had been altered for correct operation and alignment.
There was almost no headroom available once the unit had been installed to the underground location so a bespoke scaffold lifting structure was required for the removal and replacement.
Sectional Boiler Installation — School Heating Upgrade
A school heating upgrade required a new sectional boiler to be delivered to a below-ground plant room. Individual cast iron sections (each weighing approximately 400kg) were stair-climbed down to plant room level in sequence, with the route managed to avoid disruption to the school during term time. Close coordination with the heating contractor ensured sections arrived in the correct order for assembly.
3 Ton Heat-Exchanger, 155 Bishopsgate, London
We carried out the removal of a faulty plate heat exchanger in the busy shopping center at Bishopsgate London.
Four 2500mm tall steel plates weighing 1100kg had to be lowered from vertical position down for safe removal. Limited access required a custom scaffold structure to lower them down. Once lowered we had to relocate them outside the plant room for disposal.
