Window & door repair training for beginners and professionals.

01138 731473
About HelloWindow Training

Building skills. Building futures.

We started HelloWindow Training because good, practical repair training was hard to find. Today we teach hundreds of learners a year the same skills our own technicians use on real call-outs.

The HelloWindow Training centre building and entrance
A HelloWindow Training instructor repairing a window frame
Our story

Trained by people who still do the job

Founded and led by trainer Atif Khalil, every HelloWindow trainer has years of hands-on experience fitting and repairing doors, windows and glazing across the UK. We built this training centre so that new starters — and experienced tradespeople adding a skill — get the same practical knowledge, without the trial and error.

Courses are kept deliberately small, capped at six learners per trainer, so everyone gets real time on the tools rather than watching from the back of the room.

What we stand for

Our values

Inside the training centre

A dedicated space, built for hands-on learning

Our workshop is set up with individual benches, purpose-built door and window rigs, and a full range of the hardware you'll meet in the field — so what you practise on is exactly what you'll be repairing on site.

Workshop Hands-on benches with real uPVC and composite doors and windows.
Classroom Short theory sessions to back up what you've just practised.
Support A learner group and supplier list you can lean on after you leave.
A trainer presenting multipoint locking systems to a HelloWindow Training class

Want to know more before you book?

Send us a message and we'll happily talk you through the courses and what's involved.