
Replacing or upgrading your windows is one of the most effective ways to improve comfort, energy efficiency, and security in your home. But even the best uPVC windows won’t perform properly if they’re not fitted correctly. That’s why choosing the right Gloucestershire window fitter is just as important as choosing the windows themselves.
The team of fitters at Cheltenham Glass and Glazing has recently grown as it continues to see high demand for skilled glazing services across Cheltenham and Gloucestershire.
Adam Worth, Director of Cheltenham Glass and Glazing, has shared a checklist of skills that he uses when recruiting window fitters.
A skilled installer ensures the windows of your Gloucestershire home stays warm, dry, secure, and looking its best for years to come. Here is Adam’s list of attributes that he looks for in a new window fitter.
A reliable window fitter doesn’t just install windows — they help protect your home. When comparing installers, Adam always look for these key qualities:
A great fitter measures accurately, aligns the frame perfectly, and ensures a clean, neat finish. This prevents draughts, leaks, and long‑term issues.
A skilled window fitter will explain the process, answer any questions you have, and keep you updated so you always know what’s happening.
Turning up on time, keeping the workspace tidy, and treating your property with care are important signs of a true professional.
Older homes, rendered buildings or uneven openings can be tricky to tackle. A skilled fitter is one who knows how to handle unexpected challenges safely and effectively.
From removing old frames to handling glass, a good fitter will follow safety guidelines and understand and comply with building regulations.
What references does the fitter have? Can you verify their reputation? Have you come across their work? Reputation carries a lot of weight - customer satisfaction is a great measure of the quality of a fitter's work.
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There are a number of essential qualities that anyone working in double glazing services should possess to ensure that each job they carry out is done well and will last.
A perfect fit starts with precise measurements. Even a small mistake can lead to draughts or poor insulation. Either of these will undermine the integrity of the new window units, which are designed to minimise heat loss and help to reduce heating bills. The old saying “measure twice, cut once” is as relevant as ever in the world of uPVC double glazing!
Many window openings need small adjustments. A fitter with carpentry skills can ensure the frame sits securely and level. This will also help to ensure an accurate fit and prevent poorly fitting window and door units.
Your windows must meet standards for ventilation, fire safety, and energy efficiency. A qualified fitter understands these requirements and can ensure that regulations are met with every installation they work on.
From glazing paddles to sealant guns, the right tools help achieve a clean, long‑lasting finish. A skilled window fitter will know how to use these tools effectively, leaving each job with satisfied customers.
Proper sealing keeps heat in, noise out, and moisture away — all essential for a comfortable home. Modern double glazing is constructed to exacting specifications to create a sealed chamber between two or three panes of glass. Gases such as Argon are used to fill this chamber which resists heat flow better than air. This means that less heat escapes your rooms in winter and less heat enters your home through your windows in the summer. If your windows are fitted badly, the sealed chamber can be compromised and the efficiency of your windows reduced.
Glass must be fitted carefully to avoid cracks, gaps, or unnecessary stress on the frame. This is only possible if window and door openings have been correctly prepared and all the skills listed above have been employed.
Choosing the right uPVC window fitter is one of the smartest decisions you can make when improving your home. The team of skilled window fitters at Cheltenham Glass and Glazing will always make the windows of your Gloucestershire home look great, perform well, and protect your property for years to come. It’s an investment in comfort, security, and long‑term value.
If you’re thinking about replacing the windows or doors at your Gloucestershire home, or if you want to discuss repairs to existing windows don’t hesitate to contact Cheltenham Glass and Glazing using our contact form or by calling us on 01242 238887.
Providing fast, friendly advice and fitting, based on over 10 years experience in the glass fitting industry, our staff take pride in delivering the best possible service to all our customers. So, if you are looking for the best aluminium and UPVC windows & doors Cheltenham has to offer, contact Cheltenham Glass and Glazing today.
01242 238 887
Brookwell, Shurdington Road Cheltenham, GL51 4UA