Business Details
17 Years
experience
Emergency
services
Trusted Energy-Efficient Home Solutions in San Antonio
Green Energy of San Antonio was founded in 2009 with a mission to help homeowners in South Central Texas reduce energy costs while enhancing home comfort. With over 15 years of experience, we specialize in energy-efficient solutions such as radiant barrier installation, attic insulation, window replacement, and water softener systems. Our family-owned business prioritizes American-made products and combines proven techniques with innovative technology to deliver lasting value. Our team of certified professionals is committed to transparency, using advanced materials and precise installation methods to ensure maximum energy savings.We stand behind our work with lifetime warranties on windows and radiant barriers, reflecting our confidence in quality and durability. Our reputation, built on over 90 five-star reviews, underscores our dedication to integrity, education, and customer-centric service. By treating every project as if it were our own, we guarantee measurable results, from 35% reductions in energy bills to improved home value. As a locally operated business, we deeply understand the unique climate and housing needs of San Antonio and surrounding areas, making us the trusted choice for sustainable home improvements.
Services
Radiant Barriers
Window Replacement
Attic Insulation
Water Softeners
Attic Ventilation
Double Hung Windows
Casement Windows
Picture Windows
Slider Windows
Details
- Year established: 2009
Highlights and features
- We offer 15+ years of experience in home energy efficiency solutions.
- Our team uses only American-made products for reliable quality.
- We provide free consultations and a six-month price guarantee.
- Our work is backed by lifetime warranties on windows and radiant barriers.
- We prioritize transparent communication and no-pressure sales.
What people say
Saved over $200 monthly
Immediately cooler attic
Excellent installation work
Professional and courteous
Resolved issue quickly
Services
Radiant Barriers
Radiant barrier attic insulation reflects up to 97% of solar heat, reducing cooling costs by 35% in Texas climates. Installed under roofs, it prevents heat transfer to lower attic temperatures by 70F. Combines with existing insulation for enhanced efficiency, offering lifetime durability with copper construction. Reduces HVAC workload while extending roof lifespan by minimizing heat stress.
Window Replacement
Energy-efficient window replacement using Low-E double-pane glass reduces utility bills by 35% while blocking UV rays. Options include double hung, casement, and slider windows with lifetime warranties. Installation includes air sealing to eliminate drafts and noise reduction packages for quieter indoor environments. Lifetime labor warranty ensures long-term performance and comfort.
Attic Insulation
Blown-in fiberglass insulation (R-30 value) and radiant barrier combinations create optimal thermal performance. R-30 insulation maintains 10.25-inch thickness for year-round temperature stability, while radiant barriers reflect conductive heat. Reduces mold risk from moisture buildup and improves HVAC efficiency, achieving 35% energy savings in Texas climates.
Water Softeners
Salt-based water softeners remove calcium and magnesium minerals that cause scale buildup. Uses 75% less salt and 64% less water than conventional systems. Softened water extends appliance lifespan, improves detergent efficiency, and delivers $1.75 annual operating costs. Ideal for homes in hard water areas like San Antonio.
Attic Ventilation
Balanced soffit and ridge vent systems remove excess attic moisture and heat. Ridge vents create negative pressure while soffit vents introduce cool air, reducing mold risk from condensation. Combines with radiant barriers to maintain 20F cooler attics, protecting roof integrity and lowering cooling demand during hot summers.
People
Richard Ramos
Owner
Richard Ramos founded Green Energy of San Antonio in 2009 after identifying a need for durable energy-efficient home solutions in Texas. With decades of construction experience, he leads a family team prioritizing integrity and American-made materials. His expertise in radiant barrier technology and customer-focused approach have earned over 90 five-star reviews.
Questions
What services does Green Energy of San Antonio offer?
We specialize in radiant barrier insulation, window replacement, attic insulation, water softener installation, and attic ventilation systems tailored for San Antonio's climate.
How can radiant barriers lower energy bills?
Radiant barriers reflect up to 97% of heat transfer, reducing attic temperatures by 70°F and lowering cooling costs by up to 35% during Texas summers.
Are replacement windows worth the investment?
Yes—our Low-E double-pane windows cut energy bills by 35%, reduce outside noise, and increase home value with lifetime warranties on products and labor.
Do you offer financing options?
Yes, we provide 0% interest for 10 years on radiant barriers and windows through Bandera Electric Cooperative partnerships, plus federal tax rebates.
What areas do you service?
We serve San Antonio and surrounding communities including Boerne, New Braunfels, Seguin, and Universal City within South Central Texas.
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