Transform Your Home with Tilt and Turn Windows

Enhance your home with premium tilt and turn window installation from Bowalker Windows. Our in-house team carefully measures and fits every window, ensuring secure installation, smooth dual operation and improved ventilation throughout. All work is FENSA-registered (reg. 33081) and backed by a 10-year insurance-backed guarantee.

Dimensions Max size 2.5M high x 1.5M wide
Thermally Broken As standard
Glass Astragal bars, Satin, Double Glazed

Professional Tilt and Turn Window Installation and Replacement Services

As a leading tilt and turn window installer, we deliver premium tilt and turn window installation and replacement services for homeowners seeking modern glazing solutions that enhance ventilation control, security and thermal performance. Founded in 2009, we have developed proven expertise in tilt and turn window design and fitting. Our in-house window fitters measure, supply and install a wide range of tilt and turn window configurations, including double-glazed, triple-glazed, French-style openings and multi-panel systems, ensuring each installation suits the property’s layout and functional requirements.

Our tilt and turn window services use durable, energy-efficient glazing units, multi-chambered uPVC or aluminium profiles and high-performance hardware to provide both inward-opening flexibility and secure locking. Each window fitting is tailored to precise specifications, from advanced multipoint locking systems to smooth tilt ventilation mechanisms, ensuring reliable operation, safety and long-term performance.

Call Bowalker Windows Limited on 01444 810 111 for expert tilt and turn window installation and replacement services. Our in-house team provides precise measurement, tailored window design, professional fitting and final inspection, ensuring every installation meets FENSA standards (reg. 33081) and is backed by a 10-year insurance-backed guarantee.

Materials

Timber
uPVC

Standard Hardware

Chrome
Satin
Gold Knob
Antique Black Knob

Standard Colours

Smooth White
Cream
Painswick Grey
Chartwell Green

Glass

Triple Glazed
Satin
Astragal Bars

Standard Layouts

Single
Double
Triple

Our Certifications And Professional Standards

Why Homeowners Choose Bowalker For Tilt and Turn Window Installation?

Homeowners choose Bowalker Windows for tilt and turn window installation to receive premium workmanship, a hassle-free, full-service experience and the reliability of our experienced in-house team. Founded in 2009, we are recognised for our 10-year insurance-backed guarantee, FENSA Reg: 33081 certification and commitment to completing every installation in-house. Our mission is to make properties warm, dry, safe and stylish while ensuring each tilt and turn window is secure, energy-efficient and easy to use. From consultation to final fitting, we support our customers every step of the way, delivering modern, practical windows tailored to each property.

10-year Insurance-backed Guarantee

Fensa Registered And Fully Compliant

Hassle-free, Full-service Experience

In-house Installers (No Subcontractors)

Fixed Pricing Guarantee, No Surprises

Types of Tilt and Turn Windows We Install and Replace

The most widely installed tilt and turn configuration, the double-glazed window uses two sealed panes separated by an insulating gas-filled cavity to combine reliable thermal performance with full functionality. Turning the handle 90 degrees opens the window fully inward for cleaning and access, while 180 degrees tilts it for controlled ventilation.

Suited to living rooms, bedrooms and kitchens across modern and period properties, Bowalker fits these with energy-efficient sealed units, durable uPVC or aluminium frames and multipoint locking systems.

A triple-glazed tilt and turn window features three panes within a sealed unit, set in reinforced uPVC or aluminium frames to support the increased weight. The two insulating cavities deliver superior heat retention, making these well suited to north-facing elevations and properties targeting higher energy ratings.

They also provide measurable noise reduction, ideal for rooms facing busy roads. Bowalker installs these with high-performance glazing, secure multipoint locking systems and precise in-house fitting, and can replace existing units to improve energy performance and acoustic comfort.

Where a single sash would be impractical for a wider opening, the double tilt and turn window provides two independently operable sashes within one frame, each capable of tilting for ventilation or opening fully inward. Commonly fitted in living areas, master bedrooms and upper floors, this configuration gives independent airflow control across the full width of larger openings.

Bowalker installs these using energy-efficient glazing, durable uPVC or aluminium frames and secure multipoint locking systems, and can upgrade older units to improve usability and insulation.

A tilt and turn window with a fixed panel combines a non-opening glazed section with an operable sash within one frame, increasing natural light while keeping ventilation focused through the opening sash. The fixed panel carries no hardware and requires no maintenance, making this a practical solution for large openings and extensions.

Our window fitters install these with energy-efficient glazing, durable uPVC or aluminium frames and secure multipoint locking hardware, and can replace older units to improve light levels, insulation and overall functionality.

Designed for rooms that benefit from a wide, unobstructed span, the French tilt and turn window opens from the centre with two independently operable sash panels, each offering tilt ventilation or full inward opening. Particularly well suited to balcony-facing rooms, garden elevations and larger openings, it maximises width and airflow in one clean design.

Our in-house window fitters install these with high-performance glazing, durable uPVC or aluminium frames and secure locking systems, and can replace existing units to improve access, ventilation and overall performance.

A triple panel tilt and turn window incorporates three sections within a single frame, combining fixed and operable sashes to span larger openings while maintaining full tilt and turn functionality. Well suited to large living rooms, open-plan kitchen-dining areas and modern extensions, this design enhances natural light and ventilation across a wide span.

Bowalker installs these with energy-efficient glazing, durable uPVC or aluminium frames and secure locking systems, and can replace older multi-panel units to improve light distribution and thermal performance.

A standard rectangular tilt and turn window is the most common configuration, featuring a four-sided sash with clean, rectilinear lines suited to a wide range of property styles, from modern new builds to traditional houses. Frames are typically manufactured from uPVC or aluminium at a 70–75mm profile depth, providing strong thermal performance, structural rigidity and low maintenance.

Bowalker installs these with energy-efficient glazing and secure multipoint locking systems, and can replace existing units to improve insulation and draughtproofing without altering the external appearance.

Not every opening is rectangular, and an arched or curved tilt and turn window is designed specifically for shaped apertures, featuring a precisely formed frame, typically a semi-arch, full arch or custom curve, that adds architectural character while retaining full tilt and turn functionality. Suited to period properties, converted buildings and bespoke new builds.

Our in-house window installers fit these with high-performance glazing, precisely shaped uPVC or aluminium frames and secure locking systems, and can replace existing shaped windows with accurately fitted units.

No more windows to show

See Our Work In Action

Doors

Pool House

We helped create a stunning new-build pool house in West Sussex, featuring bespoke cornerless sliding doors and uninterrupted countryside views.

Rooflight

Living Room Extension

Partnership with builder to create a bright, modern living space with aluminium French doors, Bifold doors, matching windows, and a Lantern Rooflight.

Doors

Whole House Renovation

Assisted a developer with a full property renovation with, installing bespoke blue and black aluminium windows and doors.

Windows

Full Window & Door Upgrade

We helped transform an aging building with 56 new white uPVC windows and doors, enhancing thermal efficiency while keeping costs reasonable.

What Are the Benefits of Installing Tilt and Turn Windows?

Installing tilt and turn windows improves ventilation control, strengthens security, simplifies maintenance, increases energy efficiency and reduces external noise. Modern tilt and turn windows use high-performance glazing, multi-chambered frames and multipoint locking systems to regulate airflow, reduce heat loss and maintain consistent indoor conditions, making them suitable for both contemporary and traditional properties.

Six key benefits of installing tilt and turn windows are:

Dual Ventilation Control

Allows controlled airflow through the tilt function while enabling full inward opening for maximum ventilation, helping maintain fresh indoor air without compromising safety.

Enhanced Home Security

Uses advanced multipoint locking systems and inward-opening design to improve resistance against forced entry, providing reliable protection for homeowners and their property.

Easy to Clean and Maintain

Opens inward fully, allowing both sides of the glass to be cleaned safely from inside the property, reducing maintenance effort and improving accessibility.

Child and Pet Safety

Provides secure tilt ventilation that limits full opening, reducing the risk of falls while still allowing airflow, making it suitable for family homes.

Energy Efficiency

Uses double or triple glazing with multi-chambered frames to reduce heat loss, improve insulation and maintain consistent indoor temperatures year-round.

Improved Noise Reduction

Reduces external noise levels through sealed glazing units, creating a quieter indoor environment, especially in busy streets or urban areas.

How to Get Started With Tilt and Turn Window Installation and Replacement at Bowalker?

Getting started with tilt and turn window installation at Bowalker begins with a free consultation and no-obligation quote. Our experienced team assesses your property, recommends suitable configurations including double or triple glazing, and ensures every window meets your ventilation, security and energy-efficiency requirements.

Get In Touch

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Areas We Serve

Bowalker provides professional tilt and turn window installation and replacement services across East Sussex, West Sussex, Surrey and London. We deliver consistent workmanship, reliable fitting and ongoing support for homeowners throughout these regions, ensuring every tilt and turn window performs to the highest standard from day one.

What Our Happy Customers Say

EXCELLENT

Based on 36 reviews

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Marchants Estate Agents Hassocks 2 weeks ago

Excellent service from a local independent company. Highly recommend.

Andy Clarke 3 days ago

I had replacement windows installed. Design and advice was good and cost was competitive. Installation was started in a good time to a good standard.

Abi Hosier a month ago

Bowalker have been incredibly helpful and provided me with extremely useful information about the windows and doors at a property I moved into, previously supplied by them. Great customer service, really recommend

steph park a month ago

Bowalker replaced all of our windows and patio doors in November. They are very efficient and got the job done in the pouring rain but did it quick and professionally. We had a couple of teething issues with the doors after completion and they did not hesitate to come out and rectify the issue. Excellent customer service and a friendly team. Would highly recommend

Nic Downer Edited 3 months ago

We had a total of 6 windows fitted at end of June 2025 (2 bathroom(frosted), 1 hallway,1 dining room and two big bay windows complete with 2 window boards). Took 5 days in total as bay windows were load bearing ,the window boards were not in warehouse so took extra time to arrive and fit , the silicone/mastic finish wasn’t great and they cut one end of a window board wrong , but after a telephone call a new team of fitters came out and rectified the mistakes of original fitters that we had noticed , a window pane had got scratched in delivery so they replaced that as well. This was a big job that entailed some mistakes but over time was rectified by bowalker windows by sending out another team of fitters to fix some minor mistakes of original fitters . We went on a recommendation from a work colleague who had used Bowalker windows in the past as were very good. Maybe just improve your fitters mastic silicone skills a bit more but is is an old house of 110 years and nothing is level in this house

Mark Fitzpatrick 4 months ago

As a property developer operating across Brighton and Hove, I rely on trusted trades who consistently deliver — and Bowalker Windows Ltd, led by Zack Newman, is one of those partners. We specify their windows across all our developments because their products meet the high standards our clients expect, installations are completed on schedule, and site coordination with our contractors is seamless. Zack is responsive, pragmatic, and straightforward about lead times and costs, which makes planning and handovers far easier. Their workmanship is excellent, energy-performance claims are reliable, and they stand behind their warranty. Competitive pricing, professional teams, and reliable aftercare mean we’ll continue to use Bowalker Windows on future projects. Highly recommended for any developer or home owners in the Brighton & Hove area.

mark Matthew 4 months ago

5 stars! I recently had all the windows in my home replaced by Bowalker Windows and couldn’t be happier with the result. From my very first contact I worked with Zack Newman — he was professional, knowledgeable, and transparent about pricing and timelines. The installation team arrived on time, worked efficiently, and left the house clean. The new windows look fantastic, operate smoothly, and have already made a noticeable difference in comfort and noise reduction. Excellent customer service from start to finish — I highly recommend Zack and Bowalker Windows to anyone looking for quality work and a hassle-free experience.

Graeme Edited 5 months ago

I am 9 years into our windows installation from Bowalker Windows. I emailed them on Sunday with an issue and by 3pm Monday afternoon they were at my home sorting the issue. This company's attitude to exceeding customer service and going the extra mile is in their DNA. These guys are just amazing from cradle to grave when it comes to windows and doors. I wouldn't go anywhere else. Simply fantastic.

Tatiana Gurova 6 months ago

The installation went quickly and without any problems. I recommended them as excellent specialists.

Joanna Steadman 6 months ago

We have used Bowalker on several occasions for replacement windows and doors and have always been pleased with the work, product price snd communication

Meet Our Team

Our team at Bowalker comprises highly skilled tilt and turn window installers who deliver every installation with precision and care. Every installer is part of our in-house team, ensuring consistent quality and accountability from consultation to completion. We are committed to exceptional customer satisfaction, ensuring every tilt and turn window installation delivers improved ventilation, enhanced security and long-lasting thermal performance.

Tilt and Turn Windows Project Gallery

Two anthracite sash windows in Hassocks

Ready To Get Started With Bowalker Tilt and Turn Windows?

Installing tilt and turn windows improves your property’s ventilation, security, energy efficiency and overall comfort while adding a clean, modern appearance. Bowalker Windows provides a hassle-free, full-service installation with a fully in-house team of fitters, high-performance glazing systems and a 10-year insurance-backed guarantee for long-term reliability.

Call 01444 810 111 today to arrange your free consultation and receive a no-obligation quote. Our specialist tilt and turn window fitting team manages every stage with precision, ensuring each window is measured, fitted and finished correctly for lasting performance and everyday usability.

Frequently Asked Questions

What Are Tilt and Turn Windows?

Tilt and turn windows are dual-function window systems that tilt inward at around a 15-degree angle for secure ventilation or turn fully inward for easy access and cleaning. A single handle controls both functions: turning it 90 degrees opens the window inward, while 180 degrees activates the tilt position. Built with multipoint locking systems, these windows provide strong security, controlled airflow and practical everyday use for modern homes.

How Much Does Tilt and Turn Window Installation Cost?

Tilt and turn window installation in the UK costs between £450 and £1,500 per window, covering supply and installation. The final figure depends on size, frame material (uPVC or aluminium), glazing type and configuration, as well as installation requirements such as property access or structural adjustments.

Bowalker’s 600×900mm 5 Star Tilt and Turn unit is priced at £1,131.95 supply only, with a £150 installation rate bringing the all-in total to approximately £1,281.95, inclusive of VAT, surveying, disposal and the 10-year insurance-backed guarantee. Contact our team for a no-obligation quote tailored to your property and chosen configuration.

What Materials Are Tilt and Turn Windows Made From?

Tilt and turn windows are made from durable materials such as uPVC and aluminium, chosen for their strength, low maintenance and long-term performance. These frames are combined with double or triple-glazed units to improve insulation, reduce noise and increase energy efficiency. Each material supports secure multipoint locking systems and smooth operation, making them suitable for modern installations and replacing older window units.

What Guarantee Do You Provide on Tilt and Turn Window Installation?

Bowalker Windows provides a 10-year insurance-backed guarantee for all tilt and turn window installations, ensuring peace of mind and long-lasting performance. This covers workmanship and installation quality, giving homeowners confidence that their tilt and turn windows are fitted to the highest professional standards and comply with FENSA regulations.

Do I Need to Be at Home During the Installation?

No, you do not need to be home for the tilt and turn window installation as long as we have access to the property and your preferences are confirmed in advance. Our fully in-house installers will carry out the work professionally, ensuring secure handling, careful installation and full adherence to your specified tilt and turn window design and requirements.

How Much Does It Cost to Replace Tilt and Turn Windows?

Replacing tilt and turn windows typically costs between £600 and £1,600+ per window, accounting for the removal of the existing unit, supply of the new window and installation. Removal of an existing frame adds £50–£100 per window to the overall cost. Prices increase for triple-glazed units, multi-panel configurations, bespoke shaped designs or installations requiring structural adjustments and specialist access. For an accurate replacement cost specific to your property, contact Bowalker for a no-obligation quote.

What Are the Maintenance Tips for Tilt and Turn Windows?

Maintenance tips for tilt and turn windows include regularly cleaning the glass and frames to prevent dirt build-up, checking seals to avoid draughts and lubricating hinges and locking mechanisms for smooth operation. Inspect handles and hardware periodically to ensure secure closing and clean drainage channels to prevent water accumulation. uPVC and aluminium frames require minimal upkeep, helping maintain long-term performance and appearance.