Energy upgrade solutions
For Every home
in the O.c.
Doctor Energy Star is here to improve home environments by saving you more $ and Energy…1 house at a time!
Call
Your One-Stop energy upgrade Center
Top-rated O.C. company providing all your Energy Upgrade Services!
HVAC+INSULATION+WINDOWS+ROOFING+QUIET HOUSE FAN+RADIANT BARRIER



HVAC
Seasoned experts that know how to install, balance and keep your system running efficiently.
Insulation
Staving off in-home attic heat loads using current building science.
WINDOWS
They not only look good, they also curb you from excessive heat, cold and noise.
ROOFING
Cool roofs that hinder radiant heat and keeps the rain out.
Quiet Cool Fan
Old school, new school technology that saves energy, which saves you bucks.
radiant barrier
Title 24 retrofit that impedes radiant heat into your attic space.

The DOCTOR HAS THE SOLUTIONS!
Get A Free INSPECTION & Estimate
Talk to Dr. Energy Star about Your Energy Upgrade and get the job done Right! Save Time + $ NOW!
Featured Projects
Air Conditioning+Heating+Insulation+Windows+
Quiet Cool Fan+Roofing+Solar
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Why Choose US
Satisfaction Guaranteed
Our work describes why we strive for perfection.
A One-Stop Shop
Why waste time using a plethora of contractors.
Free Consultation
Knowing your options allows for choices that make sense.
Licensed, Bonded and Insured
This is your assurance that we mean what we say.
ONLY Seasoned Pros
Experience is the best teacher when school is in session.
Energy efficient products
We’re all about saving the planet, saving energy and saving you bucks.
We are ALWAYS here to Help U !
WHAT OUR CUSTOMERS SAY …

“They did an excellent job on our home energy upgrade project. New AC system installed and new batt insulation replaced. House is much cooler than before.”
Stella M. Anaheim Orange County

“Doctor Energy Star is a very professional company that cares about customers needs, no upscale and they made our home so much more comfortable by upgrading our windows to energy efficient standard and replacing the furnace”
Jane S. Newport Beach
Orange County

“This is a great company to work with. I just purchased a new home and needed a new heating&cooling system, new insulation in the attic as well as windows and roofing work, fortunately I found Doctor Energy Star who could provide all the services I need. Quality work!”
David W.Yorba Linda Orange County
Call us for a free estimate Anytime: 714.814.3266