Trusted Commercial HVAC Experts Since 1999
Cooling Towers & Air-Cooled Chillers
Ensure reliable cooling performance and efficiency with professional cooling tower and air-cooled chiller services. Our certified technicians specialize in installation, repair, and maintenance for all major commercial systems—helping your facility maintain optimal temperatures, reduce energy consumption, and extend equipment lifespan.
Contact Us
Schedule Your AC Tune-Up or Request a Replacement Estimate
Commercial HVAC Experts
We diagnose and repair commercial systems others rush to replace — minimizing downtime and cost.
Service Within 48 Hours
Fast response for commercial HVAC issues to keep your business running smoothly.
Second Opinions That Save
Before approving a costly replacement, get a second opinion focused on repair and system longevity.
If RMI Can’t Fix It, No One Can
Repair-first diagnostics for commercial systems — replacement only when truly necessary.
Reliable Cooling Starts with Proper Maintenance
When to Schedule a Cooling Tower or Chiller Service
Cooling towers and air-cooled chillers are the backbone of many commercial HVAC systems. Regular maintenance, repairs, or upgrades help ensure optimal cooling performance and energy efficiency. Here are common signs your system may need professional attention:
Visible leaks or water loss
Frequent water loss or pooling near your cooling tower could indicate leaks, corrosion, or failing seals that require immediate repair.
Reduced cooling efficiency
If your system struggles to maintain proper temperatures, scale buildup or clogged coils may be reducing heat transfer and system performance.
Higher energy consumption
Rising energy bills often point to fouled heat exchangers, worn fans, or pump inefficiencies — regular service helps restore energy savings.
Unusual noise or vibration
Loud banging, grinding, or humming noises could signal worn bearings, loose fan blades, or imbalance issues that need immediate attention.
Aging or outdated equipment
If your cooling tower or chiller is over 10 years old, upgrading to newer, high-efficiency models can reduce downtime and lower long-term costs.
Poor water quality or scaling
Mineral buildup and untreated water can reduce heat transfer efficiency and damage internal components. Routine water treatment and descaling protect performance and longevity.

Commercial HVAC Services
Built for Performance.Focused on Reliability.
RMI specializes in diagnosing and repairing commercial HVAC systems that impact comfort, efficiency, and operations. We support businesses, facilities, and property managers across Central Florida with honest, repair-first solutions.
From system failures to ongoing performance issues, our team uses advanced diagnostics to restore reliability — recommending replacement only when it’s truly necessary.
Where We Serve
Proudly Serving the Central Florida Area
RMI is committed to delivering reliable air conditioning repair services throughout the Central Florida region. Our team proudly serves a wide range of cities and communities, including:
- Orlando
- Kissimmee
- Sanford
- Winter Park
- Apopka
- Clermont
- Lakeland
- Altamonte Springs
- And Surrounding Areas