Windows & Doors
Energy-efficient window and door replacement — installed sealed, square and flashed perfectly. The single biggest comfort-and-noise upgrade a Valley home can get.
Comfort, quiet and curb appeal in one upgrade
Thousands of Valley homes still run on original single-pane aluminum windows that bake west-facing rooms, let in every passing car, and fight you to open. The J Hammer replaces windows and doors with modern dual-pane, low-E units — installed the right way, which matters more than the brand on the sticker.
What we install
- Retrofit and new-construction windows — dual-pane, low-E glass that cuts solar heat and outside noise.
- Entry doors — new door and frame, hardware, weatherproofing and finish.
- Sliding and French patio doors — the upgrade that changes how a backyard gets used.
- Interior doors and hardware — as part of a remodel or on their own.
Retrofit vs. new-construction install
Retrofit (insert) windows fit inside the existing frame — faster, cleaner, no stucco surgery, and the right call when frames are sound. New-construction installs remove everything to the studs and re-flash — necessary when frames are rotted or you are changing sizes. Most LA replacements are retrofits; a good installer tells you honestly when yours should not be.
Why installation is half the product
A premium window installed out of square, unsealed or badly flashed performs worse than a mid-grade window installed correctly. Square and plumb, foam-sealed perimeters, and correct flashing integration with the stucco — that is what you are hiring. It is also why window jobs pair naturally with exterior painting: the patch and paint happen once and the whole face of the house upgrades together.