The Door & Window Doctor

The Door & Window Doctor Quality UPVC Door and Window Double Glazing Repairs in North Sheffield/Barnsley/Rotherham The Window Doctor carries Public Liability insurance of £2,000,000.

Specialist Repairs to UPVC Doors , Windows & Conservatories

Door & Window Adjustments

Glass Units

Handles

Hinges

Locks

Additional Security. The Window Doctor covers North Sheffield / Barnsley and the South Cheshire area, and is a member of the Federation of Small Businesses. We have completed 1000’s of jobs since our Proprietor, John Agnew, started the company. John has spent over 30 in the

window industry and his vast experience is invaluable. We have many regular customers, namely property landlords, letting agencies and indeed people who have fallen foul to buying from companies who have failed to install properly or who have simply moved into a property with poorly fitted windows and doors. Much of our work now comes via people who have recommended us, and we have 1000’s of satisfied customers. We believe this is because our policies are so simple:

We arrive when we say we are going to arrive,
We do what we say we are going to do,
We fit what we say we are going to fit,
We charge what we say we are going to charge.

BLACK NOVEMBER - OFFER OF THE YEARAs our nights become longer and our properties become much more vulnerable to burglars...
08/11/2025

BLACK NOVEMBER - OFFER OF THE YEAR

As our nights become longer and our properties become much more vulnerable to burglars and opportunists the demand for additional security becomes more and more popular.

During the month of November THE DOOR & WINDOW DOCTOR will* replace any 2 or more of your UPVC door lock cylinders for just £50 each. Every cylinder fitted is SNAP RESISTANT and DRILL SAFE, each comes with 3 x new keys. All sizes are stocked.

Call John on 0793037761 to book your fitting slot.

*subject to terms and conditions below :-

1) Your existing cylinders must currently be lockable / unlockable.

2) Payment must be made immediately on completion of works (Bank Transfer or £ Cash).

3) Property location must be geographically sensible (no more than 10 miles from Birdwell )

DON’T BECOME A VICTIM TO A LOCK SNAPPING BURGLAR

A busy start to a busy week. 3 x glass units replaced. Two for a set of French doors / one in a bedroom.A new locking me...
20/10/2025

A busy start to a busy week. 3 x glass units replaced. Two for a set of French doors / one in a bedroom.A new locking mechanism and handle to a bathroom window. 3 x Anti-Snap cylinders supplied and fitted to improve security levels. Also a pair of hinges to a drafty opener. Also I managed to open another set of French Doors, these were successfully opened without a single sniff of destruction, a full new locking mechanism being fitted tomorrow.
1000’s of jobs completed for 1000’s of delighted customers. No middlemen, no VAT, Free Quotes and over 35 years experience.

BUY NONE - GET ONE FREE !Please share with your FB contacts.Today, when the heat sets on our UPVC doors and windows , 10...
11/05/2024

BUY NONE - GET ONE FREE !

Please share with your FB contacts.

Today, when the heat sets on our UPVC doors and windows , 100’s of people will have difficulty closing / locking their single / double and patio sliding doors. The problem is nothing short of expansion…. Here’s what to do….

1) Cover them up with a white or light coloured dust / bed sheet. This will keep the sun / heat off them.

2) If this doesn’t ease matters simply pour or hose cold water to everywhere (obviously avoiding spraying into your lounge / dining / conservatory)

☀️ Brown UPVC ☀️ expands 4 x times more than ☀️ white UPVC. ☀️

Cooling things down will make them contract / shrink.

Your door(s) will now close / lock.

PLEASE SHARE

29/04/2023

Fame at last, THE DOOR & WINDOW DOCTOR will be seen on TV supporting our local walking cricket club by sponsoring their kit and proudly showing the logo. Next televised event will be in June with Angela Rippon for The One Show (5 million viewers) …

Before and after ! Free quotes, No VAT, over 30 years industry experience Call John on 07930377631
15/11/2022

Before and after ! Free quotes, No VAT, over 30 years industry experience Call John on 07930377631

Another happy customer with a new safer locking mechanism on her front door…nice views up here too !
10/11/2022

Another happy customer with a new safer locking mechanism on her front door…nice views up here too !

09/07/2022
This week I’ve taken delivery of these brand new ALCATRAZ double door security systems. The RRP is £69.99. For a limited...
09/07/2022

This week I’ve taken delivery of these brand new ALCATRAZ double door security systems. The RRP is £69.99. For a limited period or until my stock runs out , I’m offering them (exclusively to my Facebook followers and to existing customers) for just £39.00. Collection from Birdwell or for £42.00 including courier delivery. These exclusive systems prove much easier to use than the now dated PatLock system. The ALCATRAZ has a built in combination lock (choose your own code) unlike the PatLock which needs both hands to simultaneously press 2 buttons. If you have a set of double doors where each door has handles the ALCATRAZ is the best solution to provide additional security and to add peace of mind. Call me to view, reserve or collect 07930377631 thanks

Buy 2 for £75 Collection from Birdwell (evenings and weekends are usually fine if prearranged.

It’s been a while since I posted about my business. The last couple years have been busier than ever but I’ll still alwa...
12/03/2022

It’s been a while since I posted about my business. The last couple years have been busier than ever but I’ll still always prioritise existing local customers and the many recommendations provided by those customers. Just this week I’ve undertaken the following jobs, creating another dozen or so happy customers!

On Monday I replaced 8 misted glass units in Chapeltown before making one of my
own neighbours home much more safer by fitting a new Snap-Safe cylinder to their front door.

On Tuesday, in Barnsley I did several jobs at a house on Moorland Avenue. New rubbers gaskets, a new letterbox, new door handles and of course new Snap-Safe cylinders. Then over to Dodworth, to adjust a single door and a set of double doors. From Dodworth I then went to Darton, again, to upgrade a vulnerable cylinder with a Snap-Safe replacement.

On Wednesday I supplied and fitted a Polished Chrome letterbox to a composite door in Cudworth. I then also increased the level of security on the back door by fitting a new Snap-Safe cylinder. Then I went up the road to Sidcop Road in Cudworth to realign a door because my customer couldn’t easily lock it. Now it’s better than it’s ever been ! From Cudworth I called to Clumber St in Barnsley. This existing customer needed a new cylinder …. You’ll know what I fitted ! On the way home I called in at Gildhirst Court, here in Birdwell. Our estate has recently had a gang of dropouts attempting to steal cars, unfortunately not without success, considerable damage, police car chases and now a much more alert and security conscious community. This customer had me replace 3 old, dated and vulnerable cylinders with ‘you know whats’ ! I was also asked to replace the boring white handles on their double doors with modern Polished Chrome alternatives…. Job done !

Thursday was a day trip to Lakeside in Doncaster. No, not to the Lakeside Shopping Centre. It was to replace 6 x pairs of window hinges which had become faulty resulting in the 6 openers all being extremely draughty, some were even whistling ! I called over to Monk Breton on the way back to supply and fit a new pair of white handles to a door.

Friday…. 3 jobs in Chapeltown. Firstly I was on Blackburn Drive to replace an old cylinder with a ‘you know what’, then up the road to replace 3 x misted glass units, a pair of dated door handles and also I fitted 2 x ‘you know what’s’ ….. ( Snap-Safe, Pick-Safe & Drill-Safe cylinders). To finish the week off I went to a house on Broadway Avenue in Chapeltown. The front door was really misaligned and tricky to close without a loud slam. Job done. This customer also had an opener in their conservatory which wouldn’t open. The locking mechanism gearbox had failed. Within the hour I’d manipulated the mechanism without leaving a single mark on the frame, got the window open and fitted a new gearbox to the mechanism.

Between these were several other visits to price jobs and to survey other jobs.

I’ve now established a relationship with a new local glass unit manufacturer. I searched for a company just like BHB when my old supplier not only became unreliable (telling me glass was ready to be collected before it had even been cut / making units the wrong size / obvious marks and scratches ) but they also, quite surprisingly, suggested buyers have them to replace glass units and ‘cut out the middleman’… not the best idea because I was one of the middlemen and I bought from them, every week…. for years !

This has resulted in a huge benefit to my customers because I’m now able to offer new glass units at an even more competitive (and VAT free) price. The glass units I’m buying now are more than 25% cheaper than they were from my old supplier and this saving is being passed onto my customers.
To arrange your free no-obligation VAT free quote call me , John , on 07930377631

Address

34 Alverley Way
Barnsley
S705SS

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