Replacement Locks & Hinges

It’s not just the double glazing we can replace, your window Locks and Hinges need love too.

Replacement window locks

UPVC locks on doors and windows are the most common locks to be repaired in the domestic home front & back doors, they can also be found on french and patio doors. We can replace all types of window and door locks quickly and efficiently, common Lock problems are

  • The door or window will not lock

  • The lock is jammed/stuck

  • Key will not fully turn

  • The key goes in the lock but will not open

  • uPVC Door Won’t Shut Close

If you are looking for a Reputable Company to Replace your faulty locks or looking for window mechanism repairs on your double glazed window unit in the Milton Keynes area, Give Dr Glaze a call on 07542 142764


Window hinges or the window mechanism can be repaired or replaced, some jobs you can do yourself such as adjusting the friction hinges to give you the resistance when opening and closing your double glazed unit. Though there are times when a simple DIY fix is not possible and you need a specialist to come out and change the hinges on a casement window. With over 50 years experience DR Glaze can help you

Our Process

Free Survey

One of our expert glaziers will come out and survey at your home, we will give you our full advice and take all necessary measurements.

Receive a free no obligation quote

We will work out the price and lead time for the replacement glass or window repairs. We will call or email you depending on what your preference is. 

Get your installation date

Once you have agreed on the price and the work. It takes time to get the materials in for each unique job, this is usually a short wait of around 5 working days.

We will come and fit the Glass as required

Our expert fitter will be out to replace or repair the window or doors glazed units. Our installation team are efficient and tidy, you will hardly notice were here!

From Our Clients

We love the work we do and it makes us so happy when you leave us 5-star reviews

Dr Glaze replaced our blown units fast and efficient service very professional job. 👍😀

Siobhan Riann Nisbet

Home Owner

Steve replaced three misted-up double glazing units and fixed a couple of broken handles and trickle vents too. He did a great job and was a pleasure to deal with. Would highly recommend. Thanks Steve!

Sarah Griffith

Home Owner

Amazing work done on my windows very friendly and professional man and very good at what he does I’d recommend Dr glaze to do anyone who needs their windows replacing

Dale Watcham

Home Owner

Steve  provides an excellent professional service and is always reliable carrying out the work within reasonable timescales

Anne M

Burcott Buckinghamshire

Window Repair services

Double Glazing Units

Failed and misted / Steamy windows Double Glazing units of any type.


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Broken Glass

Cracked windows can ruin the aesthetic of your home. Not only that it will cost money on leaked heating.

Conservatory Glass Replacement

including Leaded Lights and box sash glazing.

Window hinges and handles.

Did you know Our engineers can also replace broken locks, handles, seals & hinges? No need to buy a new unit, we can replace them.

Commercial Windows and Doors

Need new glass for a broken window in shop, school or business premises, we are quick and great value for money, 

Let us know how we can help
Say Hello!

Drop us a quick message with the problem you have and we can arrange to come out and take care of your windows

our Location

Business Hours:

Mon: 8:00 AM – 6:00 PM

Tue: 8:00 AM – 6:00 PM

Wed: 8:00 AM – 6:00 PM

Thu: 8:00 AM – 6:00 PM

Fri: 8:00 AM – 6:00 PM

Sat: 8:00 AM – 4:00 PM

Sun: 10:00 AM – 2:00 PM



19 Fennel Drive



Tel: 07542 142764