Mechanical
Installs/repairs for Chillers, Boilers, Pumps, AHUs, Water Tanks, Pipework Manufacture, Booster Set & more.
Building
Complete Office Refurbishment, Building Management Systems, High Level Access Equipment & more.
One of London’s Leading Commercial
M&E Contractors for 35 years
Pipe Freezing Contractor, Air Con, Hot Tapping Services & more
As a Commercial Contractor for 35 years, IDWe Ltd’s team of highly qualified engineers offer a full range of services including Mechanical, Electrical, Building, Air Conditioning (HVAC), Pipe Freezing, Hot Tapping, Valve Fitting, BMS & more. Enquire Now!
We pride ourselves in excellence and give our clients a professional, reliable, solution orientated service. Our clients range from major blue chip projects, through to individually bespoke fabrications and fit outs across London, Kent, Surrey, West Sussex and Essex.
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FAQs
- How does pipe freezing work?
Pipe freezing creates an ice plug inside a section of pipe using liquid nitrogen. The nitrogen then cools the exterior of the pipe enough for the liquid to solidify. This temporarily stops the flow, allowing safe maintenance works to be carried out without draining the system. Require pipeline repairs? Talk to the team on 020 8302 7644.
- Can you carry out pipe freezing services for all pipelines?
We can freeze most metal pipework and off an alternative for plastic pipes. However, we assess material, pressure, and temperature before every job. Talk to the team about your next project, enquire now on 020 8302 7644.
- What’s hot tapping?
Hot tapping services facilitates a new connection to a live system without shutting it down. It keeps operations running while adding or modifying connections safely. This connection allows for a new line or branch to be added, with no disruption to services.
- What are the benefits of hot tapping?
Hot tapping prevents downtime, reduces disruption, and avoids draining the system to add a new branch. It’s a cost-effective and efficient solution for live pipeline work.
- What’s the cost of Air Conditioning?
Costs vary by system size, type, and property layout. At IDWe Ltd we will provide the most economical solution depending on the specification.
- What’s the most common fault with installing Air Conditioning?
Poor design and installation often cause reduced performance. You need experienced installers to design the units correctly or the air capacity will not work for the space you need it for. Regular maintenance prevents breakdowns and improves energy efficiency.
- What electrical issues commonly occur in commercial buildings?
Power surges, overloaded circuits, or faulty wiring can cause outages or safety risks. IDWe Ltd offer new LV power installs, control panels remodels, lighting upgrades, EICR testing and more, to improve your commercial building power supply. View our electrical upgrade case study.
- What mechanical problems often affect commercial properties?
Boiler failures, leaking pipework, or ventilation issues can disrupt operations. Our engineers offer pump, booster set, boiler, chiller installs/repairs and more. View our new pump replacement case study.





































































