11 "Faux Pas" That Are Actually Okay To Do With Your Secondary Glazing Warranty

· 5 min read
11 "Faux Pas" That Are Actually Okay To Do With Your Secondary Glazing Warranty

Understanding Secondary Glazing Warranties: A Comprehensive Guide for Homeowners

Secondary glazing is an increasingly popular option for property owners seeking to improve thermal insulation and soundproofing without replacing original windows. This is especially relevant for those residing in period residential or commercial properties or listed structures where double-glazing replacements are frequently Restricted. Nevertheless, purchasing secondary glazing is a considerable monetary commitment. To protect this financial investment, comprehending the subtleties of a secondary glazing guarantee is essential.

This guide explores what these guarantees require, what they normally cover, and how property owners can guarantee their installation stays safeguarded for several years to come.


What is a Secondary Glazing Warranty?

A secondary glazing warranty is an official agreement between the producer or installer and the client. It serves as a promise that the product will perform as intended for a specified duration. If defects arise due to malfunctioning products or bad workmanship throughout this window of time, the service provider is obligated to repair or replace the afflicted components at little to no charge to the house owner.

Warranties in this market are normally split into 2 categories:

  1. Product Warranty: Covers the physical elements such as the glass, frames, and hardware.
  2. Craftsmanship Warranty: Covers the quality of the installation procedure itself.

Why a Warranty Matters

Without a comprehensive guarantee, homeowners are vulnerable to the expenses of premature wear and tear or manufacturing oversights. Secondary glazing involves moving parts, seals, and specialized glass-- all of which are subject to environmental stressors. A robust service warranty provides comfort, guaranteeing that the performance advantages of the glazing-- such as a 60% decrease in heat loss or substantial sound cancellation-- are kept over the long term.


Requirement Coverage Periods

Not all parts of a secondary glazing system are anticipated to last the very same amount of time. For that reason, service warranties are frequently tiered. Below is a breakdown of the common industry requirements for warranty durations.

Normal Warranty Durations by Component

ElementAverage Warranty LengthWhat is Covered?
Aluminum Frames10-- 25 YearsStructural stability, powder covering, and corrosion.
Glass Units5-- 10 YearsFailure of the hermetic seal, clouding, or spontaneous cracking.
Moving Parts/Hardware1-- 5 YearsHinges, locks, captures, and sliding systems.
Setup Workmanship2-- 10 YearsDrafts, rattling, or structural positioning concerns triggered by fitting.
Weather Seals1-- 2 YearsDeterioration of rubber or brush stack seals.

Key Components Covered in Detail

1. The Frames

A lot of secondary glazing systems use slimline aluminum frames. Since aluminum is extremely long lasting and resistant to rust, these typically bring the longest service warranties. The warranty normally covers "substantial" fading of the powder coat surface and any warping of the metal. If the frame fails to hold the glass securely, it is considered a structural failure.

2. The Glass and Seals

Secondary glazing often utilizes toughened or acoustic laminate glass. The guarantee secures versus "silvering" or the breakdown of the boundary seal in double-glazed secondary units (which can cause internal condensation). It is crucial to keep in mind that warranties seldom cover "glass breakage" brought on by external effect or mishaps.

3. Hardware and Moving Parts

Due to the fact that secondary glazing is frequently opened for ventilation or cleaning, the hinges and rollers undergo mechanical stress. Manufacturers generally supply a shorter warranty for these items since they are considered "consumable" parts that naturally break over time.

4. Installation and Workmanship

Even the best product will fail if set up badly.  droylsden secondary glazing windows  guarantees that the frame is square, the seals are airtight against the main window, and the system is safely anchored. Many respectable installers supply an Insurance Backed Guarantee (IBG), which protects the homeowner even if the installation company goes out of company.


Common Exclusions: What is Usually Not Covered?

Comprehending what is not covered is simply as crucial as understanding what is. A lot of guarantees consist of a list of exemptions to protect the producer from liability for issues beyond their control.

  • Accidental Damage: If a ball is thrown through the glass or a heavy object damages the frame, the warranty will not apply.
  • Lack of Maintenance: If the sliding tracks are never ever cleaned up and eventually jam, the producer might declare the failure was because of property owner disregard.
  • Condensation on the Room Side: Internal condensation is usually a ventilation problem within the home, not a failure of the glazing system itself.
  • Disasters: Damage from extreme weather occasions (storms, floods) is usually handled by home insurance rather than a product warranty.
  • Modification: If a property owner tries to paint the frames or drill into them to hang blinds, the guarantee is often voided immediately.

Maintenance Requirements to Maintain Validity

To keep a warranty legitimate, property owners are typically required to perform standard upkeep. Failure to document this maintenance can sometimes result in a claim being turned down.

Upkeep Checklist for Homeowners:

  • Regular Cleaning: Frames should be wiped down with non-abrasive, pH-neutral soapy water.
  • Track Lubrication: For moving systems, tracks must be kept without dust and particles. Some producers recommend a light application of silicone spray when a year.
  • Seal Inspection: Check the brush piles or rubber gaskets for indications of flattening or tearing.
  • Prevent Harsh Chemicals: Never use bleach or solvent-based cleaners on aluminum powder finishings or glass seals.

The Difference Between a Warranty and a Guarantee

While the terms are typically utilized interchangeably, there are subtle legal distinctions in many jurisdictions:

  • A Guarantee is usually a legal guarantee made by the maker to the consumer, often at no extra expense. It is a statement that the item will remain suitable for function.
  • A Warranty is more comparable to an insurance coverage. It is a legal contract that provides specific treatments (repair/replacement) under specific conditions. In many cases, "Extended Warranties" are purchased, whereas assurances are intrinsic to the sale.

FREQUENTLY ASKED QUESTION: Secondary Glazing Warranties

Q: Is the warranty transferable if I offer my house?

A: This depends completely on the company. Some premium business permit a one-time transfer to the new property owner for a small administrative charge, which can be a fantastic selling point for a home. However, numerous guarantees are just legitimate for the original buyer.

Q: Does the service warranty cover condensation?

A: If condensation appears in between the panes of a double-glazed secondary unit, this indicates a seal failure and is normally covered. Nevertheless, if condensation appears on the surface area of the glass dealing with the room, this is a lifestyle/ventilation concern and is not covered.

Q: What is an Insurance Backed Guarantee (IBG)?

A: An IBG is an insurance plan that stays in location even if the business that installed your windows declares bankruptcy. It makes sure that you still have a path to repair or replacement if the initial contractor is no longer trading.

Q: Can I set up secondary glazing myself and still get a service warranty?

A: If you pick a "supply just" DIY kit, you will likely receive a product service warranty for the products, but you will not have a craftsmanship guarantee. Any damage caused throughout the installation procedure would be your responsibility.

Q: How do I make a claim?

A: You ought to get in touch with the original installer initially. You will generally require your initial invoice, the date of installation, and clear photos of the defect. It is best to resolve problems as quickly as they are noticed to avoid more destruction.


A secondary glazing guarantee is a vital element of any home enhancement project. It serves as a testimony to the maker's confidence in their item and secures the consumer from unforeseen problems. When selecting a secondary glazing provider, it is smart to look beyond the preliminary price and scrutinize the length and depth of the warranty used.

By picking a business that provides extensive coverage-- ideally backed by insurance-- and following a basic upkeep regimen, property owners can guarantee their secondary glazing supplies heat, quiet, and security for decades to face. Always check out the great print, keep your receipts safe, and treat your glazing with care to ensure your service warranty remains a trustworthy security web.