Smart HVAC & Building Automation Solutions
Expert maintenance, rapid response, and intelligent automation—designed to keep commercial systems running efficiently, reliably, and smarter than ever before.
About Us
Your HVAC, Perfected with Automation
BlackHawk Facility Services delivers smart, high-performance HVAC solutions tailored for commercial buildings across San Antonio. Backed by 28+ years of hands-on experience, the company combines deep mechanical knowledge with fast, reliable service to keep critical systems—like chillers, boilers, rooftop units, and automation controls—running smoothly. Every service is designed to reduce downtime, cut energy costs, and protect your investment.
Known for rapid response times and precision-driven maintenance, BlackHawk is the trusted partner for property managers, facility engineers, and businesses who can’t afford inefficiencies. Whether it’s routine service or complex retrofits, the team brings unmatched expertise and a commitment to excellence that ensures your building operates at its best—day in, day out.
Precision Climate Control. Maximum Savings
Experience smarter building performance with expertly calibrated HVAC systems that balance comfort, efficiency, and cost. Engineered for commercial environments, each solution is tailored to reduce energy waste, enhance indoor air quality, and extend equipment life—delivering long-term savings without compromising reliability.
What We Offer
Delivering service beyond expectations
At BlackHawk Facility Services, we provide expert commercial HVAC solutions designed to optimize performance, extend equipment life, and reduce downtime.
Chiller Service & Maintenance
We provide expert maintenance and diagnostics for chillers, maximizing energy efficiency, reliability, and extending equipment life for commercial cooling systems.
Boiler Service & Maintenance
Our technicians ensure your commercial boiler runs safely and efficiently through comprehensive inspections, cleaning, and routine preventative maintenance services.
Cooling Tower Service
We clean, inspect, and maintain cooling towers to prevent scale buildup, improve heat transfer, and ensure optimal thermal system performance.
What We Offer
Delivering service beyond expectations
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Commercial HVAC Installation & Maintenance
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Building Automation System (BAS) Integration
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Air Quality Control & Ventilation Systems
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Future-Proof Your Facility with Smarter HVAC Solutions
Transform outdated systems into intelligent, high-efficiency operations. From advanced automation to precision-tuned mechanical service, every upgrade is designed to boost performance, cut costs, and give your building the edge it deserves.
Testimonials
What Our Customer Say
Discover what building managers and facility leaders are saying about the unmatched service and reliability of BlackHawk Facility Services.
Partnering with BlackHawk Facility Services has been a smart move. Their team understands complex equipment and delivers proactive service. From chillers to building automation, they’ve optimized our systems and cut utility costs. Their detailed reporting and consistent reliability keep us confident in every season.
Our property management team relies on BlackHawk for all HVAC servicing. Their preventative maintenance programs have drastically reduced emergency calls and costly breakdowns. What impresses me most is their clear documentation, accountability, and commitment to excellence. They’re more than a vendor—they’re a strategic partner.
Boilers, VFDs, and AHUs—BlackHawk handles it all with professionalism and expertise. Their team shows up on time, communicates clearly, and solves problems without delay. We’ve experienced fewer issues and smoother building operations since hiring them. They deliver the kind of service most companies only promise.