/
Endorsed by Which?
Ask Windows Limited
Opening Hours
Today -
- Monday 09:00–17:00
- Tuesday 09:00–17:00
- Wednesday 09:00–17:00
- Thursday 09:00–17:00
- Friday 09:00–17:00
- Saturday - Closed
- Sunday - Closed
Why you can trust this trader
After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.
About
Our bespoke and contemporary conservatories and orangeries are built to extend your living space and to provide an aesthetically pleasing environment. Our windows can transform the look of any home and they're a great investment too. The elegant frames used in all our windows combine good looks with the latest technological benefits. In our wide range of double-glazed windows, you're sure to find exactly the right style to suit your home and your budget.
Why choose us?
• 10 Year company warranty
• 15 Year warranty on double glazed sealed units
• 10 Year insurance backed guarantee
• Deposit protection guarantee
• A rated performance certificate
• Secured by design
• FENSA certification
• High quality glass from Pilkington
What we do
Double glazing
- Double glazing installation
Conservatories
Doors
- Bi-fold doors
- Patio doors
Builders
Glaziers
More Services
- composite doors porches suffit fascia guttering
My work
Customer reviews
Why you can trust these reviews
All reviews are verified as being genuine and a true customer of this trader.
How can we be so sure?
100% of the reviews we publish have been through our stringent moderation process.
4.8
49 reviews
Recommended
Recommended
by 98% of customers
Sort by
Excellent service
Customer Service
Quality
Value
We are delighted with our new front door. The fitters were friendly, helpful & efficient. Would highly recommend Ask Windows Ltd.
Marc, Middlesex
, work completed
Recommended
Very professional start to finish
Customer Service
Quality
Value
Very professional from survey to installation. Fitters polite respectful and efficient in their work
Roger, Middlesex
, work completed
Recommended
Brilliant job
Customer Service
Quality
Value
I was happy with their work I have one more windows to be done and I will get it done by the same company.
Kancham Shahid, Middlesex
, work completed
Recommended
Wow
Customer Service
Quality
Value
Fantastic service, friendly service, professional service, kind service, rushed the job through as I had a baby due, but baby came early, they sent me a lovely card.
Paula, London
, work completed
Recommended
Brilliant job
Customer Service
Quality
Value
Very good service, good planning and punctual work to very high standard.
Mervyn, London
, work completed
Recommended
Another job well done
Customer Service
Quality
Value
Attentive and willing to sort out any questions.
Roger, Middlesex
, work completed
Recommended
Excellent windows company
Customer Service
Quality
Value
The service was excellent and the fitters where fantastic. I would highly recommend Ask Windows to anybody.
Stephen, Hertfordshire
, work completed
Recommended
Efficient and quality service
Customer Service
Quality
Value
From start to finish, excellent service, very approachable company, we have a stunning new front door supplied and fitted by the company, very happy, would definitely recommend to anyone looking for quality.
Fezaan Gatrad
, work completed
Recommended
Prompt and professional.
Customer Service
Quality
Value
Polite and well mannered young men, grateful for tea and biscuits, did a good job and tidied up well.
Helen, London
, work completed
Recommended
Trustworthy firm
Customer Service
Quality
Value
Ask were helpful & courteous, following up with appropriate telephone call and visits. Two small items discussed were missed, but both were made good, one at no extra cost. We are very happy with the result.
David, London
, work completed
Recommended
Prompt and professional
Customer Service
Quality
Value
Prompt and professional work. I would recommend them.
Iris, Hertfordshire
, work completed
Recommended
Professional and great job, thank you
Customer Service
Quality
Value
From start to finish, when we first chose our door etc. Great service, workman very good and no problems and very happy to recommend too.
Which? Trusted Traders Consumer
, work completed
Recommended
Fantastic package
Customer Service
Quality
Value
Was recommended ask by a neighbour. Their windows are excellent and prices are very competitive. We were so happy that we got our parents windows changed too. I would not hesitate to recommend ASK they don't waste two hours at your house either like some of the larger companies.
Haroon, London
, work completed
Recommended
Excellent job, promptly carried out
Customer Service
Quality
Value
Mr Ansari was punctual and professional. He explained the various options available clearly. His workers ensured that the conservatory was secure when they left at the end of the first day. They cleared up after each day. The quality of the work is excellent.
Michael, Middlesex
, work completed
Recommended
Great Windows & Great Service
Customer Service
Quality
Value
Replaced all windows and doors to UPVC from Aluminium. I had contacted several companies and visited several showrooms from the big 4 in the industry to local dealers. The quality of windows offered by Ask Windows was much better than its competitors at a reasonable price. Very polite, friendly and approachable staff who you don't get any surprises. The fitting was quick, clean and efficient. I would most certainly be recommending Ask Windows over any other company in the industry.
Tej100
, work completed
Recommended
A job well done.
Customer Service
Quality
Value
The two workmen were efficient, polite, left no mess! Was very pleased with my new window. Should the need arise I wouldn't hesitate to use this company again.
Thelma, London
, work completed
Recommended
Helpful, courteous and professional
Customer Service
Quality
Value
From the first visit to the final fitting everyone I met at ask windows has been helpful, courteous and professional. The fitting team completed the installation in one day! I have no hesitation in recommending this company.
Peter, London
, work completed
Recommended
My Review
Customer Service
Quality
Value
The guy has done very good job.
Vida, London
, work completed
Recommended
Excellent installation
Customer Service
Quality
Value
ASK Winows provided a good service from the moment we visited their showroom through to the completed installation. Very efficient installer.
Michael, London
, work completed
Recommended
Perfect throughout
Customer Service
Quality
Value
Ask Windows have just installed a new front door for us. They came when they said they would. They charged what they said. The sales rep surveyor and fitters were all very polite. The office staff were always available and the job was done quickly and cleanly
Paul, Hertfordshire
, work completed
Recommended
ONE HAPPY COUPLE!
Customer Service
Quality
Value
We did the right thing, got 3 quotes, the third being ASK Windows LTD , we were afforded the luxury of a visit from Nad Ansari the managing director of the company!, Nad is a thouroughly decent and honest fellow who explained his product clearly and without a hint of pressure!, it is obvious that ask windows products are of the highest quality! and cheaper than the next cheapest quote, everything was done when said, and Paul and Sanjeet who did the fitting were terrific!, clean ,tidy, courtious, we have had windows fitted before so we know how difficult it can be with pushy salesmen and shoddy work, no such worries with ask ! ,visit their showroom in mill hill!, you will be afforded a warm welcome and a coffee!, job was completed in 6 days thats 3 bay windows, 8 more windows,front door, back door and french doors!, THANK YOU ASK! GREAT JOB!
tonycee
, work completed
Recommended
Great quality windows and door
Customer Service
Quality
Value
I had my windows and front door fitted by Ask Windows a few months ago. Everything went smoothly and without any surprises. The fitters very professional and clean. Overall I had very good impression of the company and would definitely recommend them.
smajla
, work completed
Recommended
Efficient & professional
Customer Service
Quality
Value
I am delighted with my new double glazed windows, which were installed most efficiently and professionally by Ask Windows. I would be very happy to recommend this company
Gillian, London
, work completed
Recommended
Excellent advice, perfect job.
Customer Service
Quality
Value
Very pleased, all meetings on time, top advice, follow through & completion. Quality product & workers. Just what we wanted.
Stephen, London
, work completed
Recommended
Which? Local Review
Customer Service
Quality
Value
I stared in geting quotes from three different companies. From the start I wanted to avoid the big names as they don't have a good reputation. After visiting the showrooms and having the quote I decided for Ask Windows. As a tip, do visit the showrooms. You will learn a lot and "feel" the company. So I have used this company to replace all my windows and doors on a four bedrooms house. It was a big job, including front door, bay windows, french doors, double and triple glazing windows. I had a very pleasant experience throughout. From the first visit for the quote to the last window fitted everything was explained and planned. I had no surprise, and that's really what counts. The fitter worked clean, fast and also he was very pleasant, polite and took great pride on his work. Any issues I had after installation were dealt in a very prompt way. I really recommend them. As a tip, ask for Paul to fit the windows.
VirtualM
, work completed
Recommended