Energy bills are at the top of everyone’s mind — for homeowners and businesses alike. The UK’s unpredictable weather and rising energy costs mean property owners are looking for ways to keep the warmth in without breaking the bank. That’s where double glazed units come in.
But here’s a key question: does it make a difference if you choose units from local glass suppliers and manufacturers instead of large-scale, mass-produced ones? The answer is a resounding yes. By working with trusted local trade partners like Clear Vision Glass, you can get better quality, quicker turnaround times, and more tailored solutions — while your customers enjoy significant energy savings.
In this blog, we’ll explore how double glazing works, the benefits of sourcing locally, and why trade companies should consider partnering with Clear Vision Glass for reliable supply and expert service.
Learn MoreAt its core, double glazing is simple but effective. A double glazed unit (sometimes called a sealed unit) consists of two panes of glass separated by a layer of air or gas. This trapped layer acts as insulation, reducing the amount of heat lost through windows.
Less heat escapes in winter, keeping rooms warmer.
Less heat enters in summer, helping maintain cooler interiors.
Noise reduction for quieter, more comfortable homes and offices.
The result? A property that’s more energy-efficient, cheaper to heat, and more comfortable year-round.
Get in TouchNot all double glazing is created equal. Many large-scale suppliers focus on volume over precision, which can lead to poor fit or limited customisation.
By working with local glass suppliers like Clear Vision Glass, you get:
Custom sizes: From glass cut to size to mirrors cut to size, we supply exact measurements tailored to each project.
Faster turnaround: No long shipping delays — ideal for urgent trade jobs.
Quality assurance: Local glass merchants prioritise reputation, ensuring every unit meets high standards.
Trade-friendly service: Direct communication, bulk order discounts, and reliable delivery.
This means trade professionals can complete jobs more efficiently, keeping their clients happy and boosting repeat business.
Book in TodayFor contractors, builders, and installers, partnering with Clear Vision Glass makes practical and commercial sense.
Bulk supply: We provide consistent stock for ongoing projects.
Specialist expertise: Our experienced glaziers and glass cutters in Southampton know the trade inside out.
Diverse range: From replacement greenhouse glass to bespoke glass units in Poole, we cover residential and commercial needs.
Trusted reputation: As leading glass manufacturers in Bournemouth, we’ve built strong relationships with trade companies across the South Coast.
Q1: Do double glazed units really reduce energy bills?
Yes — high-quality double glazed units from local manufacturers can cut heat loss by up to 50%, leading to noticeable reductions in heating costs.
Q2: Can trade companies order custom-sized glass?
Absolutely. At Clear Vision Glass, we specialise in glass cut to size and mirrors cut to size, perfect for bespoke trade projects.
Q3: What’s the advantage of local sealed unit manufacturers over national chains?
Local suppliers like us offer faster turnaround, custom solutions, and personal service — critical for contractors who can’t afford delays.
Q4: Do you only supply double glazing?
No, we also provide replacement greenhouse glass, custom mirrors, and a wide range of glazing solutions for trade and residential customers.
Q5: How quickly can you deliver bulk trade orders?
Most trade orders are processed quickly, with priority given to local contractors. Contact us directly to discuss lead times.
So, can double glazed units from local manufacturers reduce energy bills? The answer is a firm yes. By sourcing locally, you not only deliver better results for homeowners but also strengthen your own trade business with reliable, cost-effective supply.
At Clear Vision Glass, we’re more than just glass merchants — we’re your trade partner. Whether you need custom glass cut to size, bulk double glazed units, or specialist advice, we’re here to help.
Ready to partner with a trusted local supplier? Contact Clear Vision Glass today to discuss trade enquiries, bulk orders, or tailored glazing solutions. Let’s build energy-efficient, sustainable projects together.
Contact our Team