Schneider Electric pitches utility-savings plan to address Harlingen deferred maintenance

Schneider Electric representatives outlined a multi-million-dollar project concept on March 19, proposing to use guaranteed energy savings to fund renovations that address the city’s aging HVAC, lighting and building-envelope systems.

The company said the preliminary budget ranges from about $3 million (focused on lighting, controls and limited HVAC) to as much as $10 million for a more comprehensive build that could include extensive HVAC replacements and roofing work. Schneider Electric proposed an initial design-phase fee of $57,000 to produce 30/60/90 percent designs and a guaranteed-savings calculation the city could use to support financing.

Why it matters: City buildings — including the community center, library and police/museum facilities — contain aging rooftop HVAC units, outdated lighting and other deferred maintenance that staff say contribute to higher operating costs. Schneider’s approach would leverage energy savings and utility rebates to offset capital costs and reduce operations-and-maintenance spending.

What Schneider presented - Scope emphasis: lighting retrofits to LED, building automation systems (controls), selective HVAC replacement and repurposing nonfunctional solar arrays where feasible. The presentation identified the police/municipal-court building and the community center among higher-energy users. - Preliminary financials: A $3 million option would focus on high-payback measures (lighting and controls) and include some HVAC; Schneider described a longer estimated payback/guarantee horizon (they discussed a 20-year financing example). A larger $10 million option could address more HVAC and roofing needs but would yield a longer payback period for the HVAC portion. - Savings guarantee and tracking: Schneider proposed to provide a guaranteed energy-savings calculation and to deliver a resource-advisor utility-tracking platform so the city can monitor energy, water and gas savings and apply the verified savings to project payback.

Discussion highlights and clarifications - Staff and commissioners asked for more granular cost-benefit figures before committing. Schneider said the $57,000 design fee would pay for the engineering needed to produce those numbers, a phased construction plan and guaranteed savings calculations. - Company representatives said most city HVAC equipment is at or near end of life and that LED lighting retrofits and building-controls upgrades typically provide the quickest payback and operational benefits. - Commissioners asked for references and local examples; Schneider noted prior municipal and school-district projects in the Rio Grande Valley and work previously completed with Harlingen (projects performed more than a decade ago).

Next steps: Commissioners did not vote to obligate the city to the project at the March 19 session. Staff will return with a firm design-phase scope and cost estimate if the city elects to proceed to the engineering phase.