Installation was completed in a quick timeframe and very reasonably priced. Installers were efficient and didn’t ask for anything over the 2 days they were here. We had one issue after installation and it was resolved quickly. Wouldn’t hesitate to use again.
The UK's favourite
Casement Windows Aylesbury & Buckinghamshire
The UK’s most popular window style, casement windows are renowned for their simplicity and ease of use. We supply and install modern casement windows in both uPVC and aluminium materials, tailored to your home’s character and budget.
- Side or top-opening design - provides maximum fresh air circulation and unobstructed views
- uPVC and aluminium options - choose the material that suits your style and thermal efficiency needs
- Energy-efficient glazing - reduce heat loss and lower your energy bills year-round
Why choose casement windows from HomeGuard?
What makes our casement windows different?
We’ve installed thousands of casement windows across Aylesbury, High Wycombe and Milton Keynes, and know what works in the area. Every window is backed by our 10-year guarantee, and leading aftercare service.
Get a Free QuoteAdvanced security features
Multi-point locking systems and toughened glass secure your home, giving you complete peace of mind.
Double or triple glazing options
Choose double glazing for a cost-effective solution that still cuts your energy bills and keeps your home comfortable, or upgrade to triple glazing for the best possible insulation alongside elite noise reduction.
Minimal maintenance required
Forget about painting, staining or worrying about insect damage, our windows need just an occasional wipe to maintain their appearance for years.
10-year manufacturer guarantee
Your investment is protected with a comprehensive warranty, covering both materials and workmanship for long-term reassurance.
The benefits
Why casement windows are an excellent choice for your home
Casement windows remain the most popular window type in Britain, and for good reason. Their hinged design, opening from either the side or the top, allows excellent air circulation.
The simple operation makes them ideal for hard-to-reach areas like above kitchen sinks. Because they seal tightly when closed, casement windows offer elite thermal efficiency, helping prevent heat loss during winter (reducing energy consumption as a result). This tight seal also provides excellent sound insulation, keeping your home quieter year-round.
Your casement window questions answered
Got questions about casement windows for your home in Aylesbury or beyond? Our friendly team has helped hundreds of homeowners choose the perfect windows. Here are answers to the most common queries.
Casement windows open outwards on side hinges, whilst sash windows slide vertically. Casements typically provide better ventilation and easier operation for modern homes.
Our uPVC casement windows achieve A++ energy ratings with U-values from 0.66 W/m²K, significantly reducing heat loss and lowering your energy bills throughout the year.
Absolutely. Both our uPVC and aluminium casement windows accommodate double or triple glazing, depending on the thermal performance and acoustic insulation you require.
We offer white, cream woodgrain, golden oak, rosewood, Irish oak, anthracite grey, chartwell green, black brown and other finishes to complement your property’s exterior.
With minimal maintenance, quality uPVC casement windows typically last 20-30 years, whilst aluminium frames can last even longer thanks to their exceptional durability and corrosion resistance.
Call us on 0800 193 80 06 or complete our online form to book your free, no-obligation consultation. We serve homeowners throughout Aylesbury and the surrounding areas, typically within an hour’s travel along the M40, M25, M1 and A421 corridors.
Let’s discuss how our casement windows can improve your home’s comfort, security and kerb appeal whilst reducing your energy bills for years to come.
Why Choose Us?
Why home counties families keep choosing us
A family business with real experience
We're local people who know the Home Counties inside out. Our partners each bring 30 years of industry experience, having worked for major national companies before starting our own trusted service.
Quality products from leading suppliers
We only work with first class manufacturers like Linear, Pilkington and Smart Systems. High quality uPVC, composite, aluminium and glass mean your investment stands the test of time.
Leading aftercare services and support
Our professional service continues long after installation, with our ongoing product support and maintenance a key reason why so much of our business comes from customer recommendations and repeat work.
Fully accredited for your peace of mind
We're proud members of TrustMark, FENSA and LABC. These accreditations prove we meet and exceed rigorous industry standards, giving you complete peace of mind with every project.
How we bring your home improvement vision to life
1
2
3
4
Don't just take our word for it
Hear what homeowners across the region say about working with us.
Installation was completed in a quick timeframe and very reasonably priced. Installers were efficient and didn’t ask for anything over the 2 days they were here. We had one issue...
Read morePenny Todd
Via Facebook
We had windows fitted nearly 10 years ago by Homeguard in that time only had one window handle fault which was promptly rectified by Home guard. Would recommend.
Read moreMargaret Turnham
Via Google
Had old porch canopy and supports replaced and a new chartwell green front door fitted. Very pleased overall service.
Read moreJoan Jones
Via GoogleVery professional service from point of sale to completion. Clean and tidy installation and great aftercare.
Read moreMark Olney
Via GoogleHad a back door installed and i am very impressed. The door is top quality and the fitters were very professional and a credit to the company . On time...
Read morePhilip Tomes
Via GoogleHad soffits, fascias and gutters done. Very pleased with the work and the builders were lovely. Having the 10 year warranty is very reassuring although the work seems very good...
Read moreEmily Graham
Via GoogleRecently got our windows and garden door fitted. Great service and good communication. Installation went really smooth. Highly recommend.
Read moreMichal S
Via GoogleHomeguard Ltd have replaced my guttering, soffits and fascias at the front of the house. I was very pleased with the results and consequently they came back to replace the...
Read moreMick McCullough
Via GoogleWe had our Soffits, Facias and Guttering replaced by Homeguard. Everything was very straightforward and we were very pleased with the outcome. Would recommend them.
Read moreGeoff Wallington
Via FacebookPenny Todd
Margaret Turnham
We had windows fitted nearly 10 years ago by Homeguard in that time only had one window handle fault which was promptly rectified by Home guard. Would recommend.
Joan Jones
Had old porch canopy and supports replaced and a new chartwell green front door fitted. Very pleased overall service.
Mark Olney
Very professional service from point of sale to completion. Clean and tidy installation and great aftercare.
Philip Tomes
Had a back door installed and i am very impressed. The door is top quality and the fitters were very professional and a credit to the company . On time and cleaned up after themselves i would definitely recommend this company.
Emily Graham
Had soffits, fascias and gutters done. Very pleased with the work and the builders were lovely. Having the 10 year warranty is very reassuring although the work seems very good quality so don’t have any reason to think we’ll need it!
Michal S
Recently got our windows and garden door fitted. Great service and good communication. Installation went really smooth. Highly recommend.
Mick McCullough
Homeguard Ltd have replaced my guttering, soffits and fascias at the front of the house. I was very pleased with the results and consequently they came back to replace the bay windows from wooden to UPVC. The work carried out was first class, particularly the cleanliness of the working and lack of any mess.
Geoff Wallington
We had our Soffits, Facias and Guttering replaced by Homeguard. Everything was very straightforward and we were very pleased with the outcome. Would recommend them.
Industry Accredited Professionals
Ready to transform your home?
Get your free, no-obligation quote today and discover how we can help improve your home with quality windows, doors, roofline solutions and much more!