Mobile Repair Service - We Work on Residential and Commerical Properties in Plymouth and The Surrounding Area.

Mobile Service The Door Doctor employs a team of skilled service engineers, all of whom have worked for our company for a minimum of 5 years and some of our staff have over 20 years experience in the trade. We carry out a wide range of repairs to PVC and Aluminium doors and windows and provide advice on security issues. We are specialists in PVC door and window locking mechanisms including a wide range of alternatives to discontinued parts.



Range of work carried out

Residential Doors

  • Double Glazed Sealed Units
  • Lock Cylinders - Standard and Suited Sections Available
  • Locking mechanisms including upgrading to enhance security
  • Handles
  • Letter plates - For PVC, Aluminium and Composite Doors
  • PVC panels, decorative moulded panels and cat flaps
  • Knockers and numbers
  • Additional security devices/chains
  • Door seals and wedge gasket
  • Door restrictors


  • Double Glazed Sealed Units
  • Lockable window handles & additional keys
  • Stays (hinges) including restricted and emergency escape types
  • Tilt and turn gearing - For PVC, Aluminium and Various Makes (subject to availability)
  • Security devices and childproof restrictors
  • Window seals and gasket
  • Window Locking Mechanisms
  • Window Opening Winding Gear - For that hard to get to sash
  • Vertical Sliding Sash Balances and Related Parts

Patio Doors, Tilt & Slide and Inline PVC and Aluminium

  • Double Glazed Sealed Units
  • Tilt & slide mechanisms
  • Roller wheels and tracks
  • Handles and locks

Garage Doors

  • Locks and handles
  • Springs and cables

Double Glazed Units

  • Georgian bars & leaded units
  • Including toughened safety glass & anti-sun glass

Commercial Doors

  • Transom closers & arm closers
  • Fire exit gear
  • Code locks
  • Glass


All customers have appointments booked through our office and are given a date and time for an engineer to call and provide a free, no obligation estimate for work to be carried out. Some customers request a detailed typed estimate whilst others prefer a verbal quote, and we are often able to complete the works immediately if requested. Our comprehensively stocked vans and our mobile computerised price lists facilitate this.

Our engineers wear clean smart uniforms and we have a policy regarding appearance and attitude. We operate from clearly identifiable dedicated company vans and we endeavour to ensure that the area we are working in is protected by dust sheets and all waste is removed. Old double glazed units are removed unless the customer opts to dispose of these themselves.

All work is guaranteed for a minimum of 12 months parts and labour. For further information see our terms and conditions page.


If we are contacted to carry out a service call at a later date we endeavour to send the same engineer back again to ensure continuity of service.