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In double glazing repair in harpenden

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Glass Replacement and Window Repair Harpenden

Window Repair Team are your local experts in all aspects of UPVC Window and Door Repair. Offering a full and comprehensive UPVC repair service, whatever your issue is we can help. If you are searching the web for window repair Harpenden you have come to the right place.

Double Glazing repairs we regularly carry out are;

  • Fix Blown or Misted Double Glazed Units
  • Fix Smashed or Cracked Windows
  • Faulty Locks and Handles
  • Draughty Windows
  • Windows That Leak Water Inside
  • Conservatory Window Replacement
  • Doors and Windows That Don't Open/Close Properly
  • Broken Window Replacement
  • Cat Flap Installation
  • Perished Gasket Replacement
  • Window Hinge Replacement

Contact us today for a free quote, or just some friendly advice from your local glaziers.

We work regularly in Harpenden and are always available to quote for any problems you may be experiencing. We specialise in offering high quality repairs using only the best replacement parts and Double Glazed units. Many repairs can be carried out on the spot, so if you are looking for Double Glazing repair or Glass Replacement in Harpenden then please give us a call.

Check Out Our Reviews On Google!
Based on 111 reviews
Kerrie Driscoll
Kerrie Driscoll
From start to finish, I cannot recommend this company enough. Ty was extremely friendly and professional. Come to measure the windows we needed, I was surprised that no deposit was taken! Their time keeping was excellent, and they cleaned up afterwards. I sincerely wish this company all the best, their work is outstanding together with their customer service.
Julia Rogerson
Julia Rogerson
Would highly recommend as quick to respond to my enquiry and now have a window I can see out of and a silent close rear garage door which had been a major problem for so long 😃, very professional and eager to resolve problems.
Quick and professional team,thank you again!
Guy Scudamore
Guy Scudamore
Quickly measured the blown windows to replace with an excellent quote with options. The replacement booking and fitting efficiently replaced. An excellent job and amazed for the service on any day of the week.
Very professional guys with great communication. Came in on time did the job quickly and brilliantly 10/10
Adam Stubbs
Adam Stubbs
Very pleased with the overall experience. Ty came out on the same day to quote, then within a week it was fitted. Clean and tidy job at a reasonable price. Would recommend!
Beverley Palfrey
Beverley Palfrey
The guys replaced two Georgian style windows that had bad condensation between the panes. They were punctual, efficient and friendly. The windows look great.
Elena Brown
Elena Brown
I found this service on Google, got a quote the same day, booked a repair in a week or two. It must have took just a few min to replace the window: very professional and recommended! Thank you.
Patrick Gother
Patrick Gother
Excellent service. Reliable, efficient, respectful, honest. Thank you for the great work.

Window Repair Team

Our Awesome Services

Cloudy/Misty Glass Replacement

If your double glazed units have blown and are filled with condensation we can quickly and affordably replace your glass like for like. Prices start from as little as £65 per unit.

replacing blown double glazed unit

Smashed Glass Replacement

Accidents happen and if your windows get smashed we can quickly and affordably replace your smashed unit with a brand new one, and dispose of the smashed one. Prices from as little as £65 per unit.

Conservatory Glass Replacement

Conservatories get a lot of sun and that can accelerate the process of the seal in the double glazed units breaking down. This results in condensation between the panes of glass. We can quickly and affordably replace your glass like for like. Prices from as little as £65 per unit.

before and after replacing blown conservatory window

Window Handles

If your window handle is broken you may not be able to open or close your window. We stock a wide range of handles and will have your window functioning properly again for a reasonable price. We replace handles from the low price of £50.

window handle replacement

Window Gasket Repair

Over time the rubber gasket seals on your window may perish and breakdown, letting a draught or water into your home. We can identify the correct replacement and have your conservatory, windows or doors as good as new in no time. Gasket replacement prices start at just £60. 

Window Hinge Repair

If your window is not closing properly, or there is a gap around one or more edges then it's likely your hinges need to be replaced. We can replace any window hinge efficiently and affordably. Prices from as little as £60.

Window Locking Mechanism Repair

If your windows will not lock shut then the driver in your locking mechanism has probably failed. We stock all types and sizes and will be able to have your windows safe and secure once again. Mechanism replacement from the low price of £60.

Jammed Window Repair

Old window locking mechanisms can fail whilst the window is locked shut, meaning that window is jammed shut and cannot be opened. We have the experience and the tools to open jammed windows and replace the failed mechanism. Jammed window repair prices start at £60.

warranty image

10 Year Warranty On Window Repairs in Harpenden

All double glazed units we replace are covered by our 10 Year Warranty, you can read it here. We only use the best quality products in all our installations and double glazing repairs so you can rest assured that your UPVC windows and doors repaired by us will stand the test of time. 

Get Up to 50% Off With Our Multi-Buy Offer From Your Local Glaziers

Our Multi-Buy offer applies to all purchases and allows all our customers to make some massive savings. It's simple, pay full price for your first repaired window or door and get Up To 50% off on all other repairs on the same visit. The bigger the job, the greater the saving, so it really does make sense to have all your UPVC window and door problems fixed at the same time. 

How Much Does It Cost To Repair My Windows?

If you are looking for Double Glazing repairs, then we have a cost-effective and efficient service that can cost as little as £65. We often replace blown windows but whatever your needs, we can handle the supply, fitting and the disposal of your old windows, ensuring we handle the entire process. Whether you have one failed window or need us to take care of multiple windows, our service is always ready and waiting.

Smashed window repair in Bedford, church lane
before and after of replacing smashed window with new double glazed unit

The Question is Whether to Repair or Replace - What is the Answer?

We like to say that a repair is always the right option as this can save you a lot of money when compared to replacing your windows and doors. In fact, the replacement of windows on a three-bed semi property, according to the Federation of Master Builders can set you back £4,500. So, if your windows are in good condition structurally, then a repair is always the better choice. If you have faulty locks or failed handles, then you will find that the work won’t set you back thousands but will cost very little instead.

Double Glazed Glass Windows Misting Up? Why is This Happening?

Seals are an integral part of Double Glazed windows as they prevent moisture from passing through the unit. However, they can suffer from wear and tear, causing them to fail and allow water to enter the space between the two panes. When this occurs, condensation becomes an issue, a problem that is also exacerbated in those windows that are south-facing. If you are experiencing misting in some windows and not others, then it makes perfect sense to consider having them replaced.


The Steps Involved in Repairing Windows

When you decide that the time has come to repair your windows, all you need to do is get in touch with us. Firstly, you have probably searched the web for window repair Harpenden and seen our many 5 star Google and TrustaTrader reviews. You will know we handle window and door repairs in Harpenden by visiting your site to carry out an assessment of the issue. On the day, we will identify the work, provide a quote and where possible, we can even carry out certain repairs. This efficient and effective approach can save you time and money while we also aim to make things simple by providing quotes over the phone or through our contact form on our website.

How Much Does It Cost To Replace Blown Windows?

Upgrading your faulty Double Glazed units with Window Repair Team comes with a surprisingly affordable price tag. Our ability to seamlessly install new Double Glazed units into your current frames starts at a mere £65. Additionally, our Multi-Buy opportunity allows you to benefit from savings on any additional UPVC double glazing repairs you may need. We specialise in addressing all aspects of UPVC window and door maintenance, providing you with a comprehensive solution.

before and after of replacing blown window

Exploring the Variety of UPVC Double Glazed Units We Offer

Our expertise extends to a broad spectrum of Double Glazed units, serving not only Harpenden but also a variety of other areas. Here's a glimpse of the glass options we provide—please don't hesitate to reach out for detailed information:


Energy-Efficient Glass - Our commitment to energy conservation is reflected in our Low E glass. This innovative solution reflects outdoor heat from the sun, ensuring that your indoor space remains cooler during the scorching summer months and cosier in the winter.


Georgian Bar or Leaded Glass - When it comes to decorative glass, we possess the capability to replicate a wide range of designs. Whether your windows feature intricate internal Georgian bars or an elegant external lead design, you can count on us to meet your needs.


Toughened Glass or Laminated Glass - Certain locations, such as doors, demand the installation of safety glass in accordance with legal requirements. We ensure your safety and security by providing toughened and laminated glass options.


Like-for-Like Replacements - Regardless of the type of glass currently in place, we specialise in seamless like-for-like replacements, preserving the aesthetics and functionality of your existing units.

Recognising the Right Time for Double Glazed Unit Replacement

Determining when it's necessary to replace your double glazed unit can be crucial. Modern double glazed windows are equipped with seals designed to prevent moisture from infiltrating the unit. However, these seals are not invincible and may gradually deteriorate over time. As a telltale sign, you'll notice a buildup of condensation forming between the two glass panes within your double glazed unit. This occurrence signifies that the time has come to consider investing in a replacement unit.

before and after of replacing smashed window with new double glazed unit

Understanding the Glass Replacement Process

At Window Repair Team, we've simplified the process of replacing your glass to make it a quick and hassle-free experience. To get started, simply reach out to us, and we'll promptly arrange a visit to your location for a complimentary quotation. During this visit, one of our experienced team members will conduct a thorough survey of your malfunctioning Double Glazed units, providing you with expert advice on various replacement options. You have the flexibility to choose between a like-for-like replacement or upgrading to Energy-Efficient glass, a choice that can lead to significant savings on your heating bill.


Our installation process is designed to be completed within 14 days, often even quicker, ensuring minimal disruption to your routine. For your convenience, we offer estimates over the phone or through our contact page, allowing you to quickly gauge potential costs. And don't forget, our Multi-Buy offer extends to cover various aspects of UPVC Double Glazing repairs, so you can maximise your savings when addressing all your repair needs.

Energy Rated Glass Can Save Money on Your Energy Bills At Your Property

You can save money on your energy bills by installing energy efficient glass in your doors and windows. The latest technology allows for the glass to reflect the heat back into your property, whilst also reflecting UV light and solar heat from the sun back outside. This keeps your house cooler in the summer and warmer in the winter. According to the Energy Saving Trust, an average 3 bed semi can save around £195 a year on your heating bill by installing energy efficient glass.

Contact Us

Get In Touch

We respond quickly to any enquires, so if you want more information or would like to ask for a quote please use the form below.

    We Cover Harpenden And Surrounding Areas

    Harpenden is home to roughly 30,000 people and has an enviable location with quick commute times to London and other major cities. It maintains a village vibe although it’s a relatively big town these days. It has a beautiful 238-acre common, which has been the home of Harpenden Cricket Club for over 150 years.

    The common also hosts the annual “Classics on the Common”, a classic car show which attracts over 10,000 visitors each year. It is the one of the largest events of its type across Europe. The event is free to enter and any profits generated are donated to charity.

    In the Second World War Harpenden was commonly used to evacuate children from London and other major cities that were the target of heavy bombing.

    In the centre of Harpenden there is a valley which the town took its name from. ‘Herpe dene’ means the ‘the military path through the valley’.

    This rich history, lots of things to do, a low crime rate and great job opportunities make Harpenden a great place to live.


    Double Glazing Repairs by the Window Repair Team

    A: We are the leading Harpenden experts in double glazing repairs, offering exceptional service, unrivalled quality, and unbeatable value. Our team of skilled professionals ensures your windows and doors look beautiful and function optimally.

    A: We take pride in our commitment to providing the highest quality workmanship. We use the finest products and materials to deliver long-lasting results. Our service offers competitive prices and flexible scheduling options.

    A: We can replace any type of failed double glazing, including leaded or Georgian bar windows, bay windows, patio doors, door panels and frosted glass. Our expertise covers a wide range of options to suit your preferences and style.

    A: Yes, in most cases your window or french doors, or any aspect of your UPVC double glazing can be repaired. Our service covers window handles, locks, hinges, glass units and gaskets. Whatever your problem, we can help.

    A: Certainly, you can nearly always just replace the glass in double glazing, with the exception of some front doors. If you live in Harpenden, or the surrounding areas, please contact us for a free quote.

    A: Double glazing repairs enhance the look and security of your home. It provides improved insulation, energy efficiency, and security. By repairing your double glazing in Harpenden, you can save thousands on new installations.

    A: Draughty double glazing can be caused by a variety of issues. If you have a draughty window it could be the hinge or the gasket needs replacing. We can repair all draught problems with your windows and doors in Harpenden.

    A: Yes, we offer a 10 Year Warranty on new double glazed units we install. And a 1 Year warranty on all locks and hinges. Our team takes pride in delivering long-lasting results on every job. Please discuss the specific warranty details with our team during the consultation.

    A: This depends on a lot factors, such as; quality of windows and doors installed, the standard of how they were installed and if your property gets a lot of direct sunlight. In many cases the frames can last 30+ years, the glass units and moving parts have a much shorter life. However, if you live in Harpenden we can replace those parts quickly and efficiently.

    A: Window Repair Team offer all our services across Harpenden and the surrounding areas. Please contact us to inquire if we provide services in your area.

    A: In almost every case it is worth replacing double glazed units. If your frames are still structurally sound but the double glazed glass has condensation inside, you just require a like for like glass replacement. We can match the glass type and spacer bar, or you can upgrade to energy efficient glass to save money on your heating bill. We also replace your UPVC door panel if it is damaged.

    A: Certainly, you can nearly always just replace the glass in double glazing, with the exception of some front doors. If you live in Harpenden, or the surrounding areas, please contact us for a free quote if you need replacement double glazing units.

    A: The cost of replacement double glazing units will depend on the type of glass, size of unit and type of spacer bar. We can supply, fit and dispose of your old double glazing for as little as £60.

    Remember, if you have any additional questions or concerns, don’t hesitate to reach out to our dedicated team. We are here to assist you and provide you with all the information you need to transform your home with quality double glazing replacement and repair.