📂 Case Studies

Real Texas projects, real Texas savings.

Every installation tells a story. Here are a few projects across the state that show what Hart Beat Energy delivers — from Houston homeowners to Dallas distribution centers.

Standard

Houston Homeowner — 9.6 kW Lease

Houston, TX

$0 down solar lease, south-facing roof, 24 panels, Enphase microinverters. Electric bill dropped from $287 to $94 average. Homeowner saves ~$2,300/year.

Premium

Austin Residential + Powerwall

Austin, TX

11.4 kW Tesla solar + two Powerwalls. Rode through 6-hour outage after 2026 spring storm without interruption. Monthly payment fixed at $189; avg bill was $340.

Commercial

Dallas Distribution Warehouse

Dallas, TX

680 kW rooftop solar on 112,000 sqft warehouse. 3.4 year payback with ITC + MACRS. $186k/year utility cost reduction. Integrated demand-response with Oncor.

Commercial

San Antonio Medical Office

San Antonio, TX

92 kW carport-canopy solar. Covered staff parking. CPS Energy rebate stacked with ITC. 4.1 year payback. Patient-facing sustainability messaging drove new referrals.

Residential + Storage

Hill Country Ranch

Fredericksburg, TX

18 kW ground-mount array with battery backup. Powers home + well pump + workshop. Homeowner went from $480/month to net-zero.

Commercial

Multi-Site Retail Portfolio

Texas statewide

11 locations, 2.4 MW total. PPA structure with $0 CapEx. Blended kWh rate 38% below utility. Unified Know TrueUp® dashboard across all sites for facilities team.

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