I'm Jacob Malol, owner of KLM Remodeling and HVAC. When homeowners in Los Angeles call me about sliding doors and windows, the first question is almost always the same: what will this cost? I want to give you a straight answer, so let me walk through what goes into the price and how I keep my estimates honest and transparent.
Our sliding doors and windows service
We offer one main service: Sliding Doors And Windows. That covers installation, replacement and repair for sliding doors and windows across Los Angeles and the surrounding area. Whether a door has stopped sliding smoothly, a window is drafty, or you want a full set of new units installed, it all falls under this one service.
Because every job is a little different, I don't quote a single flat number over the phone. Instead, I give every customer a free estimate based on the actual work involved.
What affects the price
A few things shape what your project will cost. When you fill out the estimate form on our homepage, these are the details I'll ask about so I can give you an honest number.
Repair versus replacement
Repairing a sticking track, a broken roller, or a worn lock is usually a smaller job than replacing a full door or window. If the unit can be fixed and work like new, that's almost always the more affordable path, and it's the one I'll recommend first.
Number of doors and windows
One window costs less than ten. The size of the project is one of the biggest factors, and it's why I need to understand the scope before I quote a price.
Type of work
Installing brand-new units, replacing old or damaged ones, and repairing existing hardware each carry different labor and material needs. I'll explain which applies to your job and why.
Condition of the existing units
If old frames, tracks, or glass need to be removed or corrected before the new work can go in, that adds time. I'll point that out during the estimate so there are no surprises.
Why I give free, transparent estimates
I started as a handyman, fixing things for neighbors and friends, and over the past five years that grew into KLM Remodeling and HVAC. What I try to do better than most is take the time to understand what each customer actually needs and give an honest, transparent estimate. I'd rather tell you a repair will solve the problem than sell you a replacement you don't need.
Every estimate is free, and I confirm the details and the price before any work starts. You won't get a vague range that changes later. You'll get a clear number and a clear plan.
What you get for the price
Whatever the job costs, you get the same things every time:
- Free, transparent estimate before any work begins
- Same-week service so you're not waiting around
- An insured, locally owned, family-owned team
- Work backed by our satisfaction guarantee
- Clean, respectful work in your home
How to get your number
The fastest way to find out what your project will cost is to call me at (818) 624-0993 or send your details through the estimate form on our homepage. I serve homeowners and property managers across Los Angeles and nearby communities, including Los Angeles, Woodland Hills, Canoga Park, Reseda, Northridge, Chatsworth, Sherman Oaks, Encino, Tarzana, and Van Nuys.
Tell me what you need, I'll confirm the details and give you an honest price, and we'll schedule the work for a time that works for you. That's it. Call (818) 624-0993 or use the estimate form to get started.

