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Premier Repair & Replacement Service

15 Paulhan Rd, Harrow, HA3 9AS Directions

   Now closed Open Thursday 08:00 - 19:00

Why Choose Us?

Extensive Knowledge
Competitive Prices
Fast Response

Business overview

At PHIL4GLASS we pride ourselves in being a trustworthy reliable service. All Estimates free of charge and all Enquiries welcome. All materials and workmanship guaranteed.

Over 35 years experience in the window and door industry, we cater for all your double glazing needs. Please browse our website for full range of services.

We cover Harrow, Wembley, Barnet, Ruislip, Northwood, Eastcote, Uxbridge, Stanmore, Edgware.

All enquiries welcome, please call 07941441364.


new build project in Ruislip. Another composite door fitted successfully.
stylish winter garden created, using a secondary glazing system. see customers review.
door and window installation in Harrow.
a set of patio doors fitted in Acton. overcame a lot of issues old set built into subframe with extra care and attention we achieved our goal.
we replaced all the glass in this shop in a retail park in Hayes. Curtain walling sysem
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Products & Services

boarding up service

door repairs

double glazed windows

door fitting

double glazing installers

edwardian windows

emergency glazing

folding doors


leaded lights & windows

locks repaired

patio doors

porch doors

replacement doors

replacement windows

sash window repairs

sash windows

security lock installation

sliding doors

toughened glass

upvc doors

upvc windows

window installation

window repairs


wooden windows

aluminium doors

aluminium windows

rooflights & skylights

front door installation

external doors

conservatory repairs

commercial glazing

tilt and turn windows

tilt and turn doors

sash window cords

upvc sash balances

victorian windows

trickle vents fitted

double glazing repairs


Prompt professional french door repair

Called Phil4Glass for help with some french doors which had dropped and wouldn't close properly. Phil's team turned up promptly, and did a great job, taking every care to ensure the doors were adjusted correctly and absolutely perfectly aligned. Professional, prompt and good value. Highly recommended.
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Top Quality Service, Oustanding Job

Phil provided a top quality service from start to finish. He responded rapidly and went the extra mile to keep me fully informed about my request, including images of previous work. I cannot recommend Phil enough, you can be certain you will have an excellent experience with a top quality job.
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Awesome service, Reliable, Economical

Called Phil for my broken windows. He was Professional, Loving, knowledgeable in the work. I would recommend him for any glass/window related works. Worth for the money
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excellent workmanship and good value for money

Phil was very efficient and punctual.He provided an amazing service and was good value.He was very reasonable with his quote compared to the other high quotes I got.I would definitely use him again and would recommend him to my friends and family.
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Going above and beyond .....

Had a hinge shear in half on a very heavy double glazed door. Spoke with Phil who promptly came to the flat to secure the door to make it safe for us. He then had the unenviable job of trying to source the German made part which it turned out was not available in the UK. Phil diligently trawled his way through company after company until he found the hinge. Once he had received the part he made it a priority to come over to us to replace the hinge and allow us access again. Phil was not only very professional but he’s a very approachable guy who really did pull out all the stops to source the part.
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