Supplying and installing double glazing across Scunthorpe for over 30 years

Whether you’re a seasoned DIY enthusiast or considering professional help for glazing repairs, understanding the do’s and don’ts is crucial. Let’s explore the key guidelines to help you navigate the process seamlessly.


  1. Assess the Situation: Before diving into repairs, assess the extent of the issue. Identify whether it’s a minor concern you can handle or a complex problem requiring professional attention.
  2. Safety First: If you’re tackling repairs yourself, prioritise safety. Use appropriate personal protective equipment, secure ladders, and enlist a helper for stability when dealing with larger windows.
  3. Research and Educate Yourself: If opting for a DIY approach, research the specific issue and gather relevant information. Understand the materials involved and follow reputable guides or tutorials.
  4. Secure Professional Assistance for Complex Issues: Recognise your limits. For intricate problems like failed seals, structural damage, or complex installations, it’s best to seek professional assistance.
  5. Regular Maintenance: Adopt a proactive stance by regularly maintaining your windows. Clean tracks, inspect seals, and address issues promptly to prevent larger problems from developing.


  1. Avoid Hasty DIY Attempts: Rushing into DIY repairs without a clear understanding of the problem can lead to more significant issues. Take the time to assess and plan before starting any repairs.
  2. Don’t Disregard Safety: Whether you’re on a ladder or handling glass, never compromise on safety. If a task seems risky, seek professional help to ensure both your safety and the success of the repair.
  3. Don’t Ignore Professional Expertise: Complex issues require professional insight. Ignoring this and attempting intricate repairs without the necessary expertise may worsen the problem and compromise the integrity of your windows.
  4. Avoid Using Incorrect Materials: Using the wrong materials can exacerbate issues. Ensure you’re using appropriate sealants, adhesives, or replacement parts. When in doubt, consult a professional.
  5. Don’t Delay Repairs: Procrastination can turn a minor issue into a major one. Address problems promptly to prevent escalation and extend the lifespan of your windows.

By adhering to these do’s and don’ts, you empower yourself to make informed decisions about glazing repairs. Whether you choose a DIY approach or enlist the expertise of professionals like Humberside Glazing, following these guidelines ensures a smoother and more successful repair process for your home’s windows