Business ProfileWindow Installers in Sarnia, Ontario
AHS Windows & Doors
AHS Windows & Doors
AHS Windows & Doors offers replacement windows and entry doors. Its Regency window line features the Super Spacer with double- or triple-glazed glass units. Founded in 1994 by Dominic and Anne, the company began in the window-and-door market in Windsor and Essex County.
Last Updated October 2, 2026.
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Business Highlights
- Family-owned and operated.
- The company says its replacement windows carry a lifetime warranty.
Service Area
Windsor-Essex County, Windsor, Leamington, Chatham, London and Sarnia.
Active Business Listing
AHS Windows & Doors is one of 12 window installers ProsGrade lists in Sarnia, Ontario.
Active
Public local listing
Listing details
8 services listed, including Replacement windows, Awning windows and Bay windows. Open Monday to Saturday.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How AHS Windows & Doors compares with the other 11 window installers on ProsGrade in Sarnia, using public Google ratings and review counts.
- One of 12 Sarnia window installers on ProsGrade.
Services Covered
8 services- Replacement windowsRegency line; Super Spacer; double- or triple-glazed units; EnergyPlus and Solar Shield glass packages.
- Awning windows7/8-inch double-glazed units; Super Spacer warm-edge design; soft-coat Low-E glass with argon gas.
- Bay windowsExtruded-vinyl frames and sashes; furniture-grade veneer head, seatboard and jamb.
- Casement windowsConcealed hinges on windows 16 inches wide or more; 7/8-inch double-glazed units.
- Custom-shape windowsRound tops, cathedrals, octagons, trapezoids, triangles and pentagons.
- Double-hung windowsTilt-in top and bottom sashes; vent stops limit opening to 4 inches.
- Slider windowsHorizontal-gliding sashes; two sets of solid-brass tandem rollers.
- Replacement entry doorsModern, traditional and solid-panel designs.
Reviews
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Frequently Asked Questions
Can AHS Windows & Doors combine custom-shape windows with other windows?
Its special-shape windows can be used alone or combined with other windows.