Your cooling systems need to operate safely, efficiently, and in compliance every day. MacDonald-Miller’s certified chiller technicians provide maintenance, retrofits, installations, and energy conservation upgrades so you can keep your building running smoothly and avoid costly surprises.
Chiller
Commercial Chiller Services
Annual Maintenance
Our Certified Chiller Technicians prepare your equipment for peak performance, ensuring reliable and efficient operation when it matters most. We follow manufacturer-recommended protocols for both safety and performance, helping you avoid costly breakdowns.
Operational Inspections
Protect your investment with detailed, data-driven inspections. We test, calibrate, align, and record key performance metrics to catch small issues before they become big problems, keeping your systems running smoothly year-round.
Preventative Diagnostics
Through techniques like vibration analysis, oil testing, and eddy current tube inspections, our chiller technicians identify issues before they become failures.
Optimized System Efficiency
Services like coil cleaning and tube brushing help control operational costs by restoring peak performance, reducing energy consumption, and extending equipment life.
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Customer Portal
Already a Mac-Miller customer? The best way to contact your team and stay up-to-date on your project, is to sign in to our customer portal.
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