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UPVC Windows Installation in West Sussex (23)

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  • House of Glass Ltd Logo

    House of Glass Ltd

    9.78

    (200 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Patio Doors Installation
    Stable Doors
    UPVC Doors Installation
    Call
  • Williams Windows Logo

    Williams Windows

    10.00

    (10 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Conservatory Repairs
    Bifold Doors Repair
    Timber / Wooden Doors Repair
    Call
  • Bowalker Windows Ltd Logo

    Bowalker Windows Ltd

    9.78

    (426 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Wooden Sash Windows Installation
    Triple Glazing Installation
    Window Fitters
    Call

  • Horley Glass Ltd

    9.99

    (204 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    French Doors Installation
    Windows and Doors
    UPVC Doors Installation
    Call
  • Dennington Glass & Glazing Logo

    Dennington Glass & Glazing

    9.91

    (114 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Timber / Wooden Windows Installation
    French Doors Installation
    Stained Glass
    Call
  • Team Frames Trade Ltd Logo

    Team Frames Trade Ltd

    9.89

    (191 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Stained Glass
    Loft Windows Installation
    Timber / Wooden Windows Installation
    Call
  • Heron Windows Logo

    Heron Windows

    9.98

    (416 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Timber / Wooden Doors Installation
    Aluminium Doors Installation
    Timber / Wooden Windows Installation
    Call
  • Horizon Windows Logo

    Horizon Windows

    9.92

    (291 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Composite Front Doors Installation
    Bay Windows Installation
    Misted Double Glazing
    Call
  • Chris Hilliard Windows and Doors Logo

    Chris Hilliard Windows and Doors

    10.00

    (159 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Windows and Doors
    Frosted Windows
    French Doors Installation
    Call
  • Lb Windows & Doors Limited Logo

    Lb Windows & Doors Limited

    (29 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Bifold Doors Installation
    Stable Doors
    Composite Front Doors Installation
    Call
  • S Walker Windows & Doors Logo

    S Walker Windows & Doors

    9.95

    (52 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    Exterior Doors Repair
    Draught Proofing
    Exterior Doors Installation
    Call
  • Select Window Systems Logo

    Select Window Systems

    10.00

    (219 reviews)

    Operates in West Sussex

    Services & skills
    Windows / Doors / Conservatories
    UPVC Windows Installation
    UPVC Repairs
    Frosted Windows
    French Doors Installation
    Call

uPVC window installation in West Sussex

uPVC window installation is one of the most cost-effective ways to improve your home’s energy efficiency, security, and appearance.

Whether you’re replacing old timber windows or fitting new ones, search for checked uPVC window installation in West Sussex with Checkatrade for a commitment to quality and a job done right.

UPVC windows: An overview

uPVC (unplasticised polyvinyl chloride) windows are durable, low-maintenance, and highly energy-efficient.

Installation involves:

  • Removing your old frames
  • Preparing the openings
  • Fitting new double- or triple-glazed units sealed to prevent drafts and moisture

They’re a popular choice for homeowners across the UK thanks to their insulation, security, and weather resistance.

How much does uPVC window installation cost?

The average cost of uPVC window installation in the UK varies depending on size, glazing type, and frame style. Use these average prices as a guide:

  • Casement window: £300–£500
  • Sash window: £500–£800
  • Tilt and turn windows: £500–£800
  • Bay windows: £1,250–£2,150
  • 3-bed house (12 casement windows): £5,000–£10,000

Calculate the cost of your uPVC window installation using our comprehensive cost guide.

uPVC vs other window materials

Compared to timber or aluminium, uPVC offers the best value for money and requires minimal upkeep.

  • uPVC: Affordable, weatherproof, great insulation
  • Aluminium: Sleek design, more expensive, lower insulation
  • Timber: Natural appearance, high maintenance, costly

If you’re after low maintenance and energy efficiency, uPVC is the ideal all-rounder for modern homes.

How long do uPVC windows last?

uPVC windows typically last 20–35 years with proper maintenance.

High-quality installations can last even longer if cleaned regularly and checked for seal integrity.

Their long lifespan and resistance to rot, rust, and corrosion make them a worthwhile investment.

Maintaining your uPVC windows

Maintaining uPVC windows is simple, just follow these tips:

  • Clean frames and glass every few months using mild detergent
  • Check seals and hinges annually for wear
  • Lubricate locks and handles to keep them moving freely

These small steps will help extend your windows’ lifespan and maintain their energy efficiency.

Tips for hiring a uPVC window installer in your area

Before booking uPVC window installation near you, follow these steps to ensure you hire right:

  • Read reviews on Checkatrade to see feedback from real customers
  • Check services offered, such as full installations, replacements, or glazing upgrades
  • Ask about warranties or guarantees on both the products and installation
  • Compare at least three quotes to ensure you receive a fair, competitive rate

For tradespeople committed to quality and a job done right, search for uPVC window installation in West Sussex with Checkatrade.

Looking for more tradespeople in West Sussex?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in West Sussex and check out our latest home improvement guides.