Double Glazing Repairs
Mon - Sun / 8 am - 8 pm
Office: 020 8310 4193
Mobile: 079 5058 2631

The Window Wizard Contact Information

Contact Us The Window Wizard, a UPVC Lock Doctor and expert in double glazing repairs. Call if you are having problems with your UPVC door lock, jammed window, dropped door or any double glazing problems?

When you have a problem with your double glazing doors or windows, we appreciate it can sometimes be urgent. If this is the case, then feel free to use the mobile number:-



Office Telephone Number: 020 8310 4193



Mobile Telephone Number: 079 5058 2631



See our full list of services we offer please, visit our Home Page.  For services such as Double Glazing Repairs, UPVC Door Repairs, Window Repairs in the Bexleyheath, Swanley and Dartford area.



If your enquiry is of a more general nature, then maybe an Email is best, as it allows us to reply in more detail to the enquiry.


Please don’t forget to include, details of:

  • The repair required.
  • Your full address including postcode & phone number
  • Also if the window or door is; UPVC, Aluminium or Composite.
  • If you know the age and who fitted the double glazing, then that would be helpful too
  • Please feel free to attach any photographs that might help.




Text, Whatsapp or Viber: 079 5058 2631



For customer’s peace of mind on all UPVC repairs


  • I am covered by a Two Million Pound Public Liability Insurance policy.
  • We can give fixed prices over the phone “we price the job and not the person”.
  • I do NOT install new double glazing, so we will NOT try to sell you any!
  • We always use dust sheets to protect customer’s floor coverings while carrying out UPVC repairs.
  • I am the only technician therefore, you will always have the same person carry-out the UPVC repairs.
  • Real Customer Reviews on Google
  • My van is always kept fully stocked with repair parts, so most repairs are carried out in one visit.
  • The Name and Logo “The Window Wizard” is a registered Trade Mark which is solely owned by us.
  • No Fix – No Fee – No Call out Charge

For our full list of UPVC and Double Glazing Door & Window Repairs, please see our Services page.

Why our customers trust The Window Wizard

Only after we have exhausted all options to repair your Double Glazing; including conversions / adaptions and a repair is just not possible, it is only then I advise that you have a new window or door.

The Window Wizards unique selling point and ethos of our business is that we do not install new Double Glazing, unlike most of our competitors whose business appear to pose as a Double Glaze repair company but the majority of their work is new installations.


Please do not hesitate to call if you are having problems with UPVC door lock or any other double glazing issue.


UPVC double glazing window hinge repair
UPVC double glazing window locking mechanism repair
UPVC double glazed window repairman
Locksmith Service
Door Lock Adjustments
Multi Point Mechanisms
Open Jammed Locks
UPVC Door Hinges
Door Handles
Lost or Broken Keys
Replacement Door Locks
Dropped Doors
High Security Cylinders
UPVC Door Repairs
Door Restrictors
Open Locked Doors
Gaps & Drafts Cured
Extra Security Devices
Key Barrel Change
Double Glazing Alignment
Double glazing UPVC door Lock Repair Locksmith Bexleyheath
Window Hinges
Window Handles
Locking Mechanism
UPVC Locking Gearbox
Open Jammed Windows
Gaps & Drafts Cured
Lost Window Keys
Window Adjustments
Open Locked Windows
Window Frame Lock Parts
Window Locks
Extra Security Locks
Tilt & Turn Window Repair
Loose or Wobbly Handles
Fire Escape Hinges
Child Restricted Hinges
Discontinued Locks
UPVC Lock Doctor Double Glazing Window Repairman Bexley

Call David now for a FREE Estimate on 020 8310 4193 Mobile 079 5058 2631

The Window Wizard carry out double glazing repairs Bexleyheath, Door repairs, and window repairs to the following areas:
Abbey Wood, Albany Park, Barnehurst, Bean, Bexley, Bexleyheath, Belvedere, Blackfen, Bluewater, Bursted Wood, Crayford, Crockenhill, Darenth, Dartford, Eltham, Erith, Falconwood, Foots Cray, Greenhithe, Hawley, Hextable, Horton Kirby, Joydens Wood, Kidbrooke, Mottingham, New Eltham, Northumberland Heath, Sidcup, Slade Green, Stone, Sutton at Hone, Swanley, Swanscombe, Thamesmead, Welling, Wilmington.


We are able to provide our services in the following postcode areas:
DA1 DA2 DA5 DA6 DA7 DA8 DA9 DA10 DA14 DA15 DA16 DA17 DA18 SE2 SE9 SE28 BR8


Double glazing repairs, door repairs, window repairs Bexleyheath, Swanley, Dartford, Kent

Contact Us The Window Wizard, we are always here to help Monday – Sunday 8AM – 8PM



Your Local UPVC Lock Doctor an expert in double glazing repairs.

Contact Us your local UPVC Double Glazing repair specialist
Service Type
Contact Us your local UPVC Double Glazing repair specialist
Provider Name
The Window Wizard,
The Quadrant,Bexleyheath,Kent- Telephone No.020 8310 4193
Area covered
Bexleyheath, Dartford, Crayford, Swanley, Welling, Wilmington, Thamesmead, Sidcup, Erith
Contact Us, Your local UPVC repair specialist, with over 25+ years experience. The Window Wizard is a specialists in double glazed windows, doors and conservatory repairs. We fix and replace parts such as broken locks, jammed mechanisms, keys, handles and hinges, for any age or make of Double Glazed window or door.

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