dicky pressure reducing valve on unvented cylinder, leaking

pressure reducing valve changed

oil burner locking out, strip down to assess

oil burner motor, crunchy when rotating shaft, changing bearings

moving an alarm I fitted 25 yrs ago and still working, my old college lecturer the respected Brian Towler of Accringtons Ritz annexe

alarm moving, wiring extension, solder and heatshrink

angled security light led upgrade

wall building, block

wall building

underfloor heating wiring design for independent calling of rads and ufh

underfloor heating control wiring for seperate rads and manifold