San Antonio, TX 78226 solar market data
Updated December 26, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
San Antonio 78226 has 55 solar installations at a median installed cost of $4.00/W, recent growth not yet measurable, and a Market Score of 38 — higher than 21% of U.S. zip markets.
Versus Texas
How 78226 compares with the state
Installed cost
$0.10/W above
state median $3.90/W
Market score
38 vs 42
Texas scores 42
Share of state installs
0.02%
of 224.8K tracked statewide
Battery attach
0.0%
state 1.0%
Statewide momentum
▼ 23.4%
residential solar added in Texas, 12 months through Jul 2026
Statewide market
231.6K systems
3.4% of homes · utility-reported through Jul 2026
Growth & pricing
78226 by year
3 installs in the trailing twelve months vs 14 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 78226
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOLAR ELECTRIC TEXAS | 8 | 0 | 7.72 | $4.00 |
| 2 | POWER HOME REMODELING GROUP | 3 | 2 | 9.65 | $4.27 |
| 3 | ADT SOLAR | 3 | 0 | 5.78 | $4.00 |
| 4 | ERUS ENERGY | 3 | 0 | 4.9 | $3.92 |
| 5 | TITAN SOLAR | 3 | 0 | 9.36 | $5.04 |
| 6 | ADVANCED SOLAR ELECTRIC | 2 | 0 | 6.23 | $3.31 |
| 7 | ALTERNATIVE SOLAR | 2 | 0 | 12.24 | $3.76 |
| 8 | APEX HOME ENERGY SAVINGS | 2 | 0 | 3.82 | $7.11 |
| 9 | GREEN LIGHT SOLAR TX | 2 | 0 | 12.5 | $4.00 |
| 10 | IES RESIDENTIAL | 2 | 0 | 10.36 | $3.05 |
| 11 | SOLAR EDGE PROS | 2 | 0 | 7.95 | $3.79 |
| 12 | TRISMART SOLAR | 2 | 0 | 8.77 | $4.43 |
Equipment
What gets installed in 78226
Share of systems with a recorded brand
Modules
MISSION SOLAR ENERGY18.5%
APTOS SOLAR TECHNOLOGY14.8%
QCELLS NORTH AMERICA11.1%
SILFAB SOLAR9.3%
LG ELECTRONICS5.6%
Inverters
ENPHASE ENERGY49.1%
SOLAREDGE45.3%
ABB1.9%
SMA AMERICA1.9%
SUNPOWER1.9%
Frequently asked
Quick answers about 78226
How many solar installations are there in 78226?
SolarDNA counts 55 active solar installations in San Antonio 78226, 54 of them residential, with data through December 26, 2024.
How much does solar cost in 78226?
The median residential system in 78226 cost $4.00 per watt over the trailing twelve months, $0.10/W above the Texas median.
Is solar growing in 78226?
Recent growth cannot be measured yet for 78226: insufficient recent data (data runs through December 26, 2024).
Who installs solar in 78226?
SOLAR ELECTRIC TEXAS, POWER HOME REMODELING GROUP, ADT SOLAR lead the 33 installers with systems in 78226. The full comp set is above.
Is 78226 a good market for solar sales?
78226 scores 38 out of 100 (Fair, higher than 21% of U.S. zip markets). With under 500 installations the score is provisional.