15375 Barranca Parkway Suite # I-104 | Irvine, CA 92618

Save Money & Save the Environment

The Time is Now

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About Us

Introducing Altair Solar

Hassle-free Orange County solar contractors. Altair Solar is your one-stop solar installation provider. We make sure you understand how everything works and tailor a solution that works best for your energy needs and maximizes your savings.


Altair Solar specializes in both residential solar and commercial solar. Beyond Orange County, we provide solar installation to customers all throughout Southern California and our commitment as a solar contractor starts and ends with our customer’s needs.

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Why Choose Us?

Why Altair?

Only The Best

We use top of the line products from global leaders that are financially sound companies which have been in the industry for decades.

Our Vision

We are green people, and our vision is to put solar on every house in California at an affordable rate to save money and the environment.

Experienced Staff

Our team of engineers, project managers and installers combine over 30 years of experience in the solar field with industry standard certification.

Lifetime Monitoring

We offer free lifetime monitoring for your solar system, and alert you when there is a problem, we also fix it at no cost if it’s under warranty.

Easy Communication

We communicate with you using your preferred method, phone, email or visit, and again — no pushy kitchen table sales tactics or unwanted contracts.

Detailed Analysis

We complete your free site visit with detailed analysis for the best solar system possible before you sign anything with us— no pushy tactics.

Fast Correspondence

We respond to your inquiry for a quote with a complete no obligation system proposal within 24 hrs of the time you contact us.

Built for Savings

We won’t ever oversell you a system. We design your system for your optimum savings, not our for our optimum gain.

Optimal Performance

We are the only company that offers first year of free scheduled panel cleaning to optimize the system performance at all times.

Our Services


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New Construction

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Non-Profit & Schools

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Altair Solar
Based on 70 Reviews
Ken P.
Ken P.
2020-11-05 20:07:51
Two years out and my system is still working great. Thanks Altair!!!
Jack L.
Jack L.
2020-08-27 00:38:01
This is a long overdue review that I've been wanting to do for a while but my schedule has been crazy lately. I just... wanted to tell anyone interested in...read more
Maisa Y.
Maisa Y.
2020-07-14 22:28:06
When we moved into our new home, we knew we would want to go solar. We are a large family with electric cars and like... to run the AC. We really wanted the...read more
Dwayne K.
Dwayne K.
2020-05-28 15:04:34
We researched solar. We used energy sage website and received many quotes. We also researched the CPUC website to view... local installations and their...read more
Ed B.
Ed B.
2020-04-28 15:04:08
I interviewed two different solar companies recommended to me from friends that used them. Good people and gave good... presentations. They both gave me...read more
Altair Solar
Based on 18 reviews
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What Customers Say

Steps to Solar

Our Process

Here are the top reasons why you should use Altair Solar as your solar system provider. If you decide to call us, we will share with you the rest of the list. We are your local solar installation expert available when you need us.


Site Survey

Custom Design

Payment options




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