PVCU Windows

Improve your home and reduce your fuel bills with our A rated energy saving Rehau windows. Save fuel, save money with windows that cost less than you think

Stunning designs with styles to compliment any home, our range of composite doors, French doors, Patio doors and Bi fold doors are always great value

Aluminium windows offer sleek looking lines for  period or modern homes. Double glazed energy saving windows that are designed to suit your property perfectly. 


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Showroom Address:

11-14 Fletchers Square

Temple Farm Industrial Estate



Part of the Climatec Group of Companies, with over 23 years experience in window manufacturing and installation throughout Essex.


Climatec Home Improvements is the retail arm of The Climatec Group of companies.  With over 23 years experience in manufacturing, our double glazing expertise can help to improve your home's security, appearance and energy rating.


Fabricating from our factory in Southend-on-Sea, we are proud to say that as an approved FENSA registered company, we install only the very best PVCu and Aluminium products on the market today, using our own skilled installers.


We cover all Essex areas including Southend-on-Sea, Leigh-on-Sea, Westcliff-on- Sea, Southchurch, Thorpe Bay, Great Wakering, Rochford, Ashingdon, Hockley, Benfleet, Canvey Island, Rayleigh. Eastwood, Hullbridge and the rest of the county.



Climatec Home Improvements Ltd part of The Climatec Windows Group



01702 447600


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Visit us:  11-14  Fletchers Square,  Southend-on-Sea, Essex, SS2 5RN

Our range of Solidor composite doors are made in the UK,

we supply and fit  Solidor as we beleive they are the finest

composite door on the market to date.

From Italian to traditional styles, we have one

to suit any home.


Aluminium  Windows

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PVCu & Aluminium windows, Southend, Rayleigh & Chelmsford...


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Installation of Windows

Couldn't be happier with new windows, great quality, on time, professional and fitter Phil was tidy, clean and friendly and took pride in his work.

Customer in Southend-on-Sea ( 1 ) 8 April 2016


More of our reviews on Checkatrade.com




what our customers are saying ...

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Investing in new windows for your home means having to make some very important  decisions, such as selecting the right style, right glass, right profile and many more factors in which to fully enhance your property.  That is why, here at CHI we believe in offering customers time and advice without rushing or pressuring, instead, our advisors will discuss  your options with you, work out a price and then confirm it wrting, leaving you to decide...it really is that simple!


Windows of the very best quality, installed by our own skilled fitters.  

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Cottage style windows