Windows & Doors in North Hollywood, Tried by Hand First
Fernhill Builders works every sash, lock and door in a North Hollywood home by hand before quoting tempered windows and sealed exterior doors.
We open, close and lock every sash in a North Hollywood house by hand before writing a quote. A window that drags, a latch that will not meet its keeper or a door that rubs at the head tells us the opening has moved out of square. Next we measure both diagonals of each frame, since a mismatch between them shows whether a factory unit will sit true and seal against heat and embers.
What a sticking sash says about the wall
Wood swells when water reaches it, so a sash that binds at only one corner often points to a leak at that corner of the frame. A door that has dropped on its latch side may have loose hinges or a header that has sagged above it. Each of those is noted against its opening, because a new unit set into a racked or damp frame inherits the fault. Where the diagonals disagree by more than shims can absorb, the opening moves to full-frame replacement so the rough framing can be trued before anything new goes in.
Checking the glass that is already there
Each pane also gets a look at its corners for the bug, the small etched stamp that tempered glass is required to carry. A pane without one is annealed, the type that cracks quickly once radiant heat reaches it. Dual-pane units are checked for haze between the sheets, a sign the seal has failed. Screens come off so the frame corners and the sill can be seen up close. Doors get the same attention: what the slab is made of, whether light shows along the bottom, and whether the glass in any door lite is stamped.
About our Windows & Doors serviceServices in North Hollywood
Windows & Doors in North Hollywood: common questions
Only a parcel within the mapped fire hazard area is bound by that rule, and we look up the North Hollywood address before specifying anything. A bound lot needs insulated units with at least one tempered pane, glass block, or a unit carrying a fire rating or a state fire marshal listing. Off the map, tempered glass remains an option for any opening you choose.
An insert is the lighter job. It sits inside the existing frame, so the plaster outside and the trim inside stay put, but it only works when that frame is square and dry. If the diagonals disagree, a corner reads damp or a door has dropped, the North Hollywood opening goes full-frame so the rough framing can be trued and new flashing lapped in.
Any window that fails the hand test belongs near the top, because a sash that cannot close fully leaves a gap for embers. Untempered panes that look onto a wood fence, a hedge or a neighbor's wall close by join it there. Sound windows on protected walls can follow in another round of work.
Windows & Doors in other cities
More work we do in North Hollywood
Plan your project in North Hollywood
Tell us about the house and the windows & doors work. We reply about a walk-through and a written scope.

