15+
Years Local Trade
American Reliable Windows & Doors opened in 2011 with two trucks and a simple plan: fix the drafty windows Los Angeles homeowners were tired of living with. Our founder spent years installing for larger outfits and kept hearing the same complaint after every job, that nobody explained what Low-E glass or argon gas actually did. So we built a company that does. Fifteen years later we're still working out of Los Angeles, still measuring every opening with a tape measure before we quote a number, and still answering the phone ourselves.
What started as a two-person crew is now a full energy efficient window replacement company Los Angeles families call back for second properties. We cover the Westside, the Valley, and everywhere between, from 91316 to 90293, and we've replaced everything from rotted wood frames in older Craftsman homes to foggy double pane glass in 1980s condos. If you want a local window replacement company serving Los Angeles CA that shows up when it says it will, that's the whole business.
3,200+
Jobs Completed
4.9★
Google Rating
24/7
Emergency Line
Our mission is straightforward: cut your energy bill and keep the noise out, without the runaround. We do that by recommending the right window for the house, not the most expensive one on the truck. A south-facing bedroom in the Valley needs different glass than a shaded unit near the coast, and we spec accordingly. As energy efficient window specialists Los Angeles CA residents trust for honest answers, we tell you when a repair beats a replacement and when California Title 24 compliance actually affects your project. The outcome we want is simple: you notice the difference on your next utility bill.
Four principles run through every job we take on, whether it's a single casement in 91367 or a whole-house retrofit in 90291. They're not slogans on a wall. They're how the crew operates on site and how we answer the phone.
01
Every quote starts with a tape measure and a laser level, not a guess. We check the rough opening, the sill, and the flashing detail before we order anything, because a window that's a quarter inch off means a return trip and a delay you don't need. That's how we keep air leakage and stuck windows from becoming your problem a year later.
02
We quote Andersen, Pella, Marvin, Milgard, and Simonton side by side and tell you what each one does for your house. If a vinyl frame makes more sense than fiberglass for your budget, we say so. You get a written price before we touch a pry bar, and it doesn't change unless you change the scope.
03
We lay drop cloths, pull the old unit with a pry bar and utility knife, and haul the debris away the same day. Insulation foam gun and silicone sealant come out before we call the job done. As a trusted window replacement company Los Angeles homeowners recommend to neighbors, we know the clean-up is half of what they remember.
04
Every install meets California Title 24 compliance and carries NFRC certification and ENERGY STAR ratings where they apply. We use warm edge spacers and proper weatherstripping so heat gain and UV fading stay outside where they belong. If you've been searching for experienced energy efficient window team Los Angeles CA, the paperwork trail is how you check us.
Our installers average more than a decade on the tools, and most have been with us for years rather than months. A typical crew is three to four people: a lead installer, a helper, and a finisher who handles caulking gun work, flashing tape, and trim so the window looks like it was always there. We hold AAMA and WDMA certification on our install practices, and we keep current on NFRC certification so the ratings we quote mean something. Everyone on the truck is licensed, insured, and bonded. We've worked in homes across Los Angeles County, from 91311 to 90292, and we treat each one like the owner is watching, because usually they are. When you call (747) 350-1790, you reach a person who can talk glass, not a call center.
15+
Years in business
Insured
Licensed & bonded
Licensed & Insured
Local trade pros — references on request.
Free on-site measure, written itemized pricing, and a crew that pulls its own permits. Call (747) 350-1790 or send a message and we will schedule your walkthrough this week.
Reach us at (747) 350-1790 Monday through Friday, 8 a.m. to 6 p.m., and most calls are answered by a person, not a queue. Leave a message after hours and we return it the next business morning. Tell us how many openings you have and what is failing, drafty, foggy, or noisy, and we will book a measure slot and confirm by text.
Phone
(747) 350-1790Address
Los Angeles, CA
Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available
