If you walk onto any major UK commercial or residential site today, the traditional soundtrack of plumbing is changing. The hiss of blowtorches and the scratch of steel wool are being replaced by the clean, mechanical click of a press gun sealing Multi-Layer Composite Pipe (MLCP). UK installers are rapidly moving away from traditional copper plumbing, opting instead for high-performance MLCP and fittings to keep their projects moving.
This isn't just a temporary trend or a lazy preference; it represents a major industry shift driven by raw economics, safety standards, and project efficiency. If you are still relying on traditional solder or expensive copper press systems, you are likely losing dozens of billable labor hours every week.
The Real-World Stopwatch: Solder vs. MLCP Press Fit
Let's break down the actual mathematics of a typical installation on site. Think about the physical steps required to install a standard hot and cold water run using traditional copper:
Measure out the rigid pipe lengths.
Cut the copper, deburr the internal edges, and clean the outer surface with wire wool.
Apply flux to the pipe and fitting.
Set up your heat proof mats, strike your torch, heat the joint, and feed the solder.
Wait for the joint to cool down completely, wipe away the toxic excess flux, and visually inspect for pinholes.
Now, contrast that entire laborious process with modern MLCP and fittings from an online store. With a quality multi-layer system, the install process drops down to three swift steps: Cut, Calibrate, and Press.
Because MLCP combines the flexibility of plastic with the rigid strength of an aluminum core, you can unroll it and bend it easily around corners by hand. This completely eliminates the need for dozens of 90-degree elbows, instantly cutting your fitting count by more than half. When you do need to make a solid joint, you simply slide the press fitting on and use an electric press gun. The gun completes a secure, permanent, leak-free connection in less than five seconds.
The Time-Saving Reality: On an average domestic property or small commercial project, switching from soldered copper to an MLCP press system reduces total labor installation time by up to 40% to 60%. A job that used to tie up two installers for a full day can now be comfortably finished before lunch by a single engineer.
Three Reasons Why the Trade is Making the Switch
Beyond the undeniable stopwatch advantage, shifting your everyday supply chain toward MLCP and fittings addresses three major challenges modern plumbing businesses face:
Zero Hot Works Permits: Carrying a naked flame on a modern site means dealing with expensive hot works permits, safety sign-offs, and mandatory fire watch periods after you pack up. A press system completely eliminates fire hazards, meaning you can pull up on site and start earning money immediately.
Drastically Lower Material Theft Risk: Copper prices fluctuate wildly, making raw copper tubes left in an un-secure van or storage container a primary target for site thieves. MLCP holds zero scrap value, giving business owners peace of mind overnight.
Perfect Uniformity on Every Joint: Human error is a major financial risk. If you drop focus on your fiftieth solder joint of the day, you risk a catastrophic leak call-back. A calibrated press tool delivers the exact same mechanical pressing force every single time, giving you a perfect seal.
Don't Let a Broken Tool Cause Costly Downtime
Moving over to a rapid MLCP workflow means your business relies directly on the health of your electric power tools. If your press gun loses its calibration mid-job or suffers a battery circuit failure, your entire site grinds to an expensive halt.
That is why you shouldn't buy your kits from standard online "box-shifters" who drop-ship tools but offer zero after-sales technical support.
At PressIt, we only supply the very best in professional Press Fit Press Tools for plumbing. Installers can find top-tier pressing tools, jaws, and guns from industry-leading brands like Novopress, REMS, and Rothenberger right in our store.
Crucially, we don't just supply the gear—we keep your business moving. PressIt is an approved warranty and 5-star service agent for major plumbing press tool brands, including Novopress and REMS. Our dedicated in-house technical team handles precision testing, digital calibrations, and quick turnaround repairs for all brands of pipe tools across the UK and Ireland, ensuring you experience zero unnecessary downtime on the job.
Ready to upgrade your workflow, slash your labor hours, and back your business with true technical support? Explore our complete range of press guns, or stock up on premium components for your next project today.