Licensed, bonded window installer
Energy-Efficient Windows Installation in Los Angeles
We install Low-E windows for homes and businesses across Los Angeles County. Licensed, bonded, and backed by 36 years of experience in Southern California.
- Hard-coat and soft-coat Low-E glass options
- Installed to local building codes for a precise fit
- One contractor for windows, roofing, HVAC and solar
36 years in business. Licensed and bonded, with a 5-star Yelp rating.
Prefer to talk? Call 877-903-1012
Get your window installation quote
Tell us about your windows and where you are. A specialist will follow up with your options.
Why replace your windows with Low-E glass
Cooler rooms, lower bills
Low-E glass helps hold heat out in Southern California's climate, so your AC runs less and your home feels more comfortable.
A precise, hassle-free fit
Our experienced crews install to industry best practices and local building codes, so your windows seal and operate the way they should.
36 years of local experience
We are a licensed and bonded contractor working throughout Los Angeles County, the Valleys, the South Bay and Orange County.
Two Low-E glass choices
Pick hard-coat Low-E, made with a thin tin layer on molten glass, or soft-coat Low-E, made with silver, zinc or tin applied in a vacuum.
More than windows
We also handle roofing, high-efficiency HVAC and solar, so one contractor can cover your whole energy-efficiency plan.
HERO-registered contractor
We are registered with the HERO program and can walk you through financing options for your home improvement project.
Low-E window installation across Los Angeles
Old windows let heat pour in and cooled air leak out. Energy-efficient windows with Low-E (low-emissivity) glass help keep that heat outside, so rooms stay comfortable and your cooling system does not work as hard.
California Home Solar installs energy-efficient windows for homes and businesses. We measure, recommend the right glass for your rooms, and install to local building codes for a clean, precise fit.
- Hard-coat Low-E glass: a thin tin layer applied to still-molten glass, often with a slight blue tint
- Soft-coat Low-E glass: silver, zinc or tin applied to the glass in a vacuum
- Replacement windows for both residential and commercial properties
- Installed to industry best practices and local building codes
- Service across Los Angeles County: Sherman Oaks, Pasadena, Glendale, Burbank, Long Beach, Torrance, Santa Monica and more
- Also serving the San Fernando and San Gabriel Valleys, Santa Clarita, Antelope Valley, the South Bay and Orange County
- Pair your windows with roofing, HVAC or solar work from the same licensed contractor
- HERO-registered contractor for home improvement financing
A contractor Southern California homeowners trust
“We recently hired California Home Solar for a complete renovation of our home and solar panel installation, and the entire experience exceeded our expectations in every way. The team was not only skilled and efficient but also incredibly courteous and respectful of my home. I'll Definitely be recommending this company!”
“CA Solar is such an amazing company to work with! The installation crews are respectful and top notch. The office staff is well trained and helped walk me through the whole process. Would highly recommend!”
How it works
Send your details
Fill in the short form with your ZIP code and how many windows you want replaced.
Talk with a specialist
We review your rooms and windows, explain hard-coat and soft-coat Low-E options, and answer your questions.
Get your quote and schedule
You receive a clear quote for the work. Approve it and we book your installation.
Frequently asked questions
How much does window installation cost in Los Angeles?
Price depends on the number of windows, their sizes, the frame and the glass you choose. We look at your home first, then give you a quote so you know the full cost before any work starts.
What is the difference between hard-coat and soft-coat Low-E glass?
Hard-coat Low-E is made by applying a thin tin layer to still-molten glass, which can leave a slight blue tint. Soft-coat Low-E is made by applying silver, zinc or tin to glass in a vacuum. We explain which fits your rooms during the consultation.
Do you install windows in my city?
We serve Los Angeles County and Orange County, including Sherman Oaks, Pasadena, Glendale, Burbank, Long Beach, Torrance, Santa Monica, the San Fernando and San Gabriel Valleys, Santa Clarita and the Antelope Valley. Send your ZIP code and we will confirm.
Do you only replace windows for homes?
No. We install energy-efficient windows for both homes and businesses.
Can you handle my roof or HVAC at the same time?
Yes. We also do roofing remodeling and replacement, high-efficiency HVAC upgrades and solar installation, so one licensed, bonded contractor can manage the work.
Do you sell windows without installation?
No. We install the windows we supply. That way the fit follows industry best practices and local building codes.
Ready for energy-efficient windows?
Tell us how many windows you want replaced and where you live. A specialist from CA Home Solar will follow up with your options and a quote.
- Hard-coat and soft-coat Low-E glass options
- Installed to local building codes for a precise fit
- One contractor for windows, roofing, HVAC and solar
Prefer to talk? Call 877-903-1012