Patio & entry doors
The two doors people judge your house by.
Patio doors and entry doors can be part of a window project or a project of their own. Same process: an advisor calls, and your free in-home estimate is booked.
Patio & sliding doors
Open the back of the house properly.
Old sliders bind in the track, leak air around the frame and fog between the panes. Replacement systems are built around better rollers, better seals and a modern glass package.
- Sliding and gliding patio doors for wide openings
- Hinged and French patio doors for a traditional look
- Multi-panel and folding systems where the opening allows
- Insulated glass, low-E coatings and screens
- Multi-point locking hardware options
Design inspiration
Design inspirationEntry doors
One change, and the whole front reads differently.
A full entry-door replacement is frame, threshold, weatherstripping and hardware — not just a slab. That is what stops the draft under the door and makes it latch cleanly again.
- Fiberglass, steel and wood entry doors
- Glass inserts, sidelites and transoms
- Full replacement including frame, threshold and weatherstripping
- Modern and traditional hardware and finishes
- Smart locks and multi-point locking options
Window Ally focuses on replacement projects. We do not take glass repair, screen repair or lock and hardware repair requests.
Start your project
Start your door replacement project
Send your details and an advisor will call you to arrange a time. No pressure, and no obligation to go ahead.
A minute of details
ZIP code, roughly how many openings, and when you would like the work done.
A call from an advisor
We go over the project with you and answer the first questions before anything is booked.
Your estimate, booked
A time that suits you, and a written price at the end of the visit.
Prefer to reach us directly?
Ready to replace a patio or entry door?
Tell us about the project first. We'll confirm whether local coverage is available.