Data Center & Critical Environment Cooling
Liebert Precision
Cooling.
Precision Mechanical is a Liebert-authorized contractor for data center cooling, server room HVAC, and mission-critical environments across Northeast Ohio. Precision temperature and humidity control for environments that can’t fail.
Data center cooling failure? Real technicians answer 24/7 · not an answering service.
What We Do
- Liebert precision air conditioning installation and service
- Data center cooling design and engineering
- Server room and IT room HVAC
- Liebert CRV, CRD, and DS series service
- Precision temperature and humidity control
- Redundant cooling system design
- Cooling capacity upgrades for growing data loads
- Liebert preventive maintenance programs
- 24/7 emergency service for critical environments
- Liebert monitoring and controls integration
- Legacy Liebert system service and parts
- Chilled water and direct expansion (DX) cooling configurations
Liebert Factory Authorized
Precision Mechanical holds factory authorization for Liebert precision cooling systems. Authorization means manufacturer-trained technicians, access to OEM parts, and service performed to Liebert specification. Your warranty stays intact · and you know the technician on-site actually knows the equipment.
Precision Temperature Control
We’ve designed and installed precision temperature and humidity control systems for active process operations. When process temperature tolerances are tight and failure means production downtime, this is the kind of work we’re built for. Critical environments are not a specialty division · they’re part of how we work.
Data Centers Can’t Wait for Monday
Server room cooling failure is not a scheduled repair. Our 24/7 emergency line is answered by real Precision Mechanical technicians who understand critical environment systems · not an answering service that dispatches a general HVAC tech. Call (216) 741-1160 any hour.
(216) 741-1160Who We Serve
Data Centers & Colocation
Corporate IT & Server Rooms
Healthcare & Medical Imaging
Industrial Process Environments
Financial Services
Manufacturing & Clean Rooms
Frequently Asked Questions
What is precision cooling and why does a server room need it?
Standard commercial HVAC is designed for human comfort · temperature tolerances of ±3–5°F and humidity control that's approximate at best. Server rooms and data centers generate concentrated heat loads that standard systems aren't designed to handle, and equipment failures are triggered by temperature and humidity excursions that are outside what standard HVAC can reliably prevent. Liebert precision cooling systems are engineered specifically for equipment-dense, heat-intensive environments · tighter tolerances, higher reliability, and purpose-built controls.
Is Precision Mechanical Liebert authorized?
Yes. We hold factory authorization for Liebert precision cooling systems. Authorization means our technicians are trained to Liebert manufacturer specification, we use OEM parts, and service is performed in a way that keeps your warranty intact. When a Liebert system fails, you want the technician on-site to actually know the equipment · not be reading the manual for the first time.
Do you offer preventive maintenance for Liebert systems?
Yes. Scheduled PM programs for Liebert precision cooling include system inspection, filter service, condensate management, refrigerant checks, controls calibration, and full system documentation. PM contract clients receive priority emergency dispatch · critical environment systems can't wait in a general service queue when something fails.
What happens if our precision cooling fails after hours?
Call (216) 741-1160. Our 24/7 emergency line is answered by real Precision Mechanical technicians · not an answering service. Data center cooling failures are not Monday morning repairs, and we treat them with the urgency they require. Server room temperature excursions can begin causing equipment stress within minutes.
Get in Touch
Data center cooling design, Liebert service, or preventive maintenance contract — describe your environment and we’ll follow up promptly. For system failures, call the emergency line.
(216) 741-1160 · 24/7 EmergencyCritical Environments Need the Right Contractor.
Liebert precision cooling design, installation, and service across Northeast Ohio — backed by factory authorization and 24/7 emergency response.