Double Glazing Supply & Installation in East Grinstead, Sussex and Surrey
Faron Home Improvements provides professional double glazing supply and installation for homeowners and businesses across East Grinstead, Sussex, Surrey and surrounding areas. Whether you’re replacing old, draughty windows or upgrading your property with modern, energy-efficient glazing, our experienced team can help you find the right solution.
Established in 2019, Faron Home Improvements is a family-run business with over 75 years of combined industry experience. We supply and install a wide range of double glazed windows, offering practical advice, professional workmanship and products designed to improve the comfort, appearance and functionality of your property.
Our window installation services include a variety of styles and materials, from traditional casement and sash-style windows to contemporary designs. We also specialise in uPVC windows, helping customers find attractive, low-maintenance options for their homes.
Based in East Grinstead, we work with customers throughout Crawley, Horsham, Horley, Haywards Heath and neighbouring areas. From an initial consultation through to installation and aftercare, we aim to make upgrading your windows straightforward and stress-free.
Looking for a reliable double glazing installer? Contact Faron Home Improvements today for a free, no-obligation quotation.
Double glazing is a type of window glazing that uses two panes of glass separated by a sealed gap containing air or an insulating gas, commonly argon. This design helps reduce the transfer of heat between the inside and outside of a property, providing better insulation than traditional single-glazed windows.
The two panes of glass create an insulating barrier that slows heat loss, helping properties maintain more comfortable indoor temperatures during colder weather. Modern double glazed windows can also incorporate specialist coatings, improved seals and insulating spacers to further enhance their performance.
Unlike single glazing, where one pane of glass provides relatively limited insulation, modern double glazing combines multiple components to improve a window’s overall thermal efficiency.
The performance of a double glazed window depends on several factors, including the glazing specification, frame material, installation quality and the window’s overall design.
What Are the Main Components of Double Glazing?
Two Glass Panes: Modern double glazed units contain two layers of glass separated by a sealed cavity.
Insulating Gas or Air: The space between the panes reduces heat transfer. Some units use argon gas to improve thermal insulation.
Low-Emissivity Glass: Certain units incorporate a low-emissivity coating, often called Low-E glass, designed to reduce heat loss while allowing natural light into the property.
Spacer Bars: The panes are held apart by spacers. Warm-edge spacers can help reduce heat transfer around the perimeter of the unit.
Window Frames and Seals: The frame material, weather seals and installation quality all contribute to the finished window’s performance.
For homeowners considering replacement windows, understanding these features can help when comparing products and quotations.
Double Glazed Window Styles and Options
Choosing the right double glazed windows involves more than selecting the glass. The frame design, opening mechanism, material and finish all play an important role in the appearance and functionality of your property.
At Faron Home Improvements, we understand that every home has different requirements. Whether you’re replacing windows in a traditional property or upgrading a modern home, our team can help you explore designs that complement your building.
We offer a range of double glazing styles, allowing homeowners to consider factors such as ventilation, energy efficiency, ease of maintenance, security and appearance.
Our team can discuss available colours, frame materials, glazing specifications and opening configurations during your consultation.
Casement Windows
Casement windows are one of the most popular choices for residential properties. Their outward-opening design provides practical ventilation and suits a wide variety of architectural styles.
Bay and Bow Windows
Bay and bow windows project outwards from the main wall of a property, creating an attractive architectural feature while allowing natural light into the room.
Flush Sash Windows
Flush sash windows feature opening sections that sit neatly within the outer frame, creating a clean appearance that can complement traditional and contemporary homes.
Tilt and Turn Windows
Tilt and turn windows offer flexible opening options for ventilation and access, making them particularly useful in certain modern and multi-storey properties.
Vertical Sliding Windows
Vertical sliding sash-style windows provide a traditional appearance and can be suitable for homeowners wishing to retain the character of older properties.
Georgian Bar Windows
Georgian bar designs recreate the appearance of multiple smaller panes, offering a traditional style with the benefits of modern double glazing.
What Are the Benefits of Modern Double Glazing?
Installing modern double glazed windows can improve the comfort, appearance and energy performance of a property. For homeowners upgrading older single glazing or poorly performing windows, the benefits can extend beyond simple visual improvements.
1. Improved Energy Efficiency
One of the main advantages of double glazing is its ability to reduce heat loss through windows. By limiting the transfer of heat between the interior and exterior, energy-efficient glazing can help a property retain warmth during colder months.
Depending on the condition of the existing windows, their replacement and the specification of the new glazing, this may help reduce the energy required to heat your home.
2. A Warmer and More Comfortable Home
Older windows can contribute to uncomfortable cold spots and draughts, particularly during winter. Modern glazing, well-insulated frames and effective seals can create a more comfortable indoor environment.
3. Reduced Outside Noise
Double glazing can reduce the amount of outside noise entering a property. The improvement will depend on factors such as glass thickness, cavity dimensions, seals and the overall window system.
For properties near busy roads or other sources of noise, specialist acoustic glazing may be worth considering.
4. Improved Home Security
Modern replacement windows can incorporate secure locking mechanisms, strong frames and appropriate glazing. These features can contribute to better home security when compared with ageing or damaged window systems.
5. Reduced Internal Condensation
Energy-efficient windows can help reduce condensation on the room-facing glass surface by keeping it warmer. However, suitable ventilation remains essential for controlling moisture levels within a property.
Condensation between the two panes usually indicates a problem with the sealed glazing unit and may require replacement or repair.
6. Enhanced Appearance and Property Appeal
Replacing outdated windows can significantly improve the appearance of a home. With different frame materials, colours and opening styles available, homeowners can choose windows that complement both traditional and modern properties.
Attractive, well-maintained windows can also be appealing to prospective buyers, although an increase in property value is not guaranteed.
How Energy Efficient Are Double Glazed Windows?
The energy efficiency of double glazed windows depends on the performance of the complete window, including the glass, frame, seals and installation.
Two important factors to consider when comparing windows are their energy efficiency rating and U-value.
Window Energy Ratings: These assess the energy performance of the complete window, taking into account heat loss, air leakage and solar gain. Higher-rated products generally provide better overall energy performance.
U-Values: A U-value measures how readily heat passes through a building component. A lower U-value indicates better thermal insulation, although it should be considered alongside other performance characteristics.
Modern energy-efficient double glazing can incorporate Low-E glass, insulating gas-filled cavities and thermally efficient frames to help minimise heat loss.
The benefits of replacing older windows depend on the existing glazing and the products installed. Households with old single-glazed windows may see a greater improvement than properties already fitted with modern, high-performance double glazing.
For independent information about window energy ratings, thermal performance and potential savings, read the Energy Saving Trust’s guide to energy-efficient windows and doors.
At Faron Home Improvements, we can discuss available glazing specifications and help you explore replacement windows suitable for your property’s requirements.
Professional Double Glazing Installation
Professional installation is essential for ensuring that replacement windows fit securely, operate correctly and deliver their intended performance.
Faron Home Improvements provides double glazing installation services throughout East Grinstead and surrounding areas, helping homeowners upgrade their properties with new windows designed around their requirements.
Our team supports customers through each stage of the installation process, from discussing the available window styles through to final fitting and aftercare.
Our Double Glazing Installation Process
1. Initial Consultation and Free Quotation
We begin by discussing your project, the type of windows you’re looking for and any concerns you have about your existing glazing. This is an opportunity to explore your options and understand the potential requirements of the work.
2. Survey and Measurements
Accurate measurements are important to ensure that replacement windows are manufactured and fitted correctly. Our team assesses the existing openings and considers the requirements of your property.
3. Window Selection
We help you explore suitable frame materials, glazing specifications, opening configurations and finishes. The aim is to find a practical solution that complements your property and budget.
4. Professional Installation
Our experienced fitters carry out the agreed installation work, paying attention to the positioning, sealing and operation of the new windows.
5. Final Checks and Aftercare
Once the installation is complete, the windows are checked for correct operation. We can also provide advice on routine cleaning and maintenance to help customers look after their new glazing.
Whether you’re replacing a single window or upgrading an entire property, Faron Home Improvements offers a straightforward and professional approach to double glazing installation.
Double Glazing, FENSA and Building Regulations
Replacement windows must comply with the applicable building regulations in England. These requirements cover important areas such as thermal performance, ventilation, safety glazing and, where relevant, means of escape.
Faron Home Improvements is a FENSA Approved Installer, providing customers with additional reassurance when arranging qualifying replacement window and door installations.
FENSA is a government-authorised competent person scheme that monitors building regulation compliance for replacement windows and doors.
For eligible installations completed through a FENSA Approved Installer, the work is registered with the local authority and a FENSA certificate is issued. This provides evidence of compliance with the relevant building regulations and can be important when selling a property.
Additional requirements may apply to listed buildings, properties in conservation areas or installations involving significant structural changes.
Our team can discuss the relevant requirements during your consultation and explain the certification applicable to your proposed installation.
Why Choose Faron Home Improvements for Double Glazing?
Choosing the right double glazing company is an important decision. New windows are a long-term investment, so homeowners need confidence in both the products supplied and the installation team carrying out the work.
At Faron Home Improvements, we combine local knowledge, industry experience and a personalised approach to help customers improve their properties.
Family-Run Business Established in 2019
Faron Home Improvements is a family-run company based in East Grinstead. We work with homeowners and businesses throughout the surrounding areas, providing professional window, door and home improvement services.
Over 75 Years of Combined Experience
Our team brings together more than 75 years of combined experience in the trade, giving customers access to practical knowledge and advice when selecting replacement windows.
FENSA Approved Installer
As a FENSA Approved Installer, we can undertake qualifying replacement window and door installations within the FENSA certification scheme.
Product and Workmanship Guarantees
Our currently advertised double glazing service includes a 10-year supplier’s guarantee and a one-year workmanship guarantee, alongside applicable manufacturer warranties. Customers should review the specific warranty terms provided with their quotation.
Free, No-Obligation Quotations
We understand that every property is different. Our free quotation service allows customers to discuss their needs, explore suitable window options and understand the proposed costs before proceeding.
Customer-Focused Service
From your first enquiry through to the installation itself, we aim to provide clear communication, professional workmanship and a straightforward customer experience.
You can find out more about our team on our About Faron Home Improvements page, or explore examples of our installations in our Previous Work gallery.
The double glazing windows Faron Home Improvements supplies and fits for domestic and commercial clients in East Grinstead, Crawley, Horsham and the surrounding areas come with a 10 year suppliers’ guarantee. Our company offers a 1 year workmanship guarantee and an acknowledgement of all manufacturers’ warranties.
For more information about the services we offer in relation to our double glazing and uPVC windows, contact our home improvements company on the number listed below. Alternatively, please enquire about viewing Faron Home Improvements’ previous works in your local area.
The fact our company has an ever-increasing number of clients who are more than willing to allow us showcase their new double glazing, uPVC windows, conservatories and bifold doors truly speaks for itself.
How Much Does Double Glazing Cost?
The cost of double glazing varies depending on the number of windows being replaced, their dimensions, frame materials, glazing specifications and the complexity of the installation.
For homeowners considering replacement windows, understanding what affects the price is an important part of choosing the right products and installer.
What Affects the Cost of Double Glazing?
Window Size and Quantity: Larger windows and projects involving multiple replacements typically require more materials and installation work.
Frame Materials: uPVC, aluminium and timber window frames have different characteristics, maintenance requirements and price points.
Glazing Specifications: Upgraded thermal performance, specialist acoustic glazing, safety glass and decorative glazing can affect the overall cost.
Window Design: Standard casement windows may have different pricing from bay windows, sash-style windows or more complex configurations.
Installation Requirements: Removing existing windows, preparing openings and completing necessary finishing work can influence the quotation.
Is Double Glazing Worth the Investment?
Modern double glazing can provide long-term benefits through improved comfort, reduced heat loss, enhanced appearance and potentially lower heating costs.
However, the financial savings will depend on your existing windows, the specification of the replacements, your home’s insulation and how the property is heated.
When comparing quotations, it’s important to consider the complete installation, product specifications, warranties and the experience of the company carrying out the work.
At Faron Home Improvements, we offer free, no-obligation quotations tailored to your property and requirements.
To discuss the cost of replacement windows, contact our team and arrange a quotation.
We offer Double Glazing Across the following areas
Get in touch
"*" indicates required fields




