North Lake

Commercial HVAC Services in North Lake, IL

Every heating and cooling system functions and operates differently. It takes a trained, experienced technician to inspect, diagnose, and repair them. If you're a landlord or commercial property owner, and your property's HVAC has been damaged or failed, you don’t want to wait long for help. Your heating and A/C are crucial to keeping everyone within your property comfortable. Triangle Environmental has provided outstanding commercial HVAC services in North Lake, IL, and the surrounding Chicagoland area for over 40 years. Our repair, replacement, and maintenance services will return your heating and cooling to top condition.

Full-Service Heating and Cooling Repair

Our HVAC services include:

Commercial HVAC Repair: Our technicians can repair HVAC systems of all sizes and commercial purposes, returning comfort to tenants, customers, and employees.
Commercial HVAC Replacement: If a part, component, or entire system is irreparable, our team will provide new and improved replacements.
Commercial HVAC Maintenance: With our maintenance programs, clients are treated to routine HVAC checkups, tune-ups, and system upgrades.
Commercial Emergency HVAC Services: HVAC problems can strike at the most inconvenient times. Our 24-hour service enables us to repair and service HVACs quickly.

We Service All HVAC Components

Our trained and highly experienced team is equipped to service all heating and air conditioning parts and components. Whether your chiller fails to transfer air properly or your exhaust is damaged and poses a safety hazard to your property, you can depend on us to fix it swiftly and completely. We service the following parts, components, and systems:

Chiller Repair & Maintenance
Exhaust System Service & Repair
Make-Up Air Service & Repair
Rooftop Unit Service & Repair
Split System Service & Repair
Unit Heater Service & Repair

Thorough HVAC Inspections and Diagnoses

If there's an issue with your HVAC system, it may reveal itself by causing your system to make odd noises, emit an unpleasant burning smell, or produce poor airflow or temperature. You may also notice your energy bills rise. We'll inspect your HVAC to determine the root cause of its malfunction. Once we've diagnosed it, we will make service recommendations and determine whether a repair or replacement is best. Sometimes, partial or complete replacements are more efficient and cost-effective because they save time and money on future repairs. We will inspect your system fully before deciding what actions to take.

Your Devoted Commercial HVAC Company

We've serviced and enhanced the quality of HVACs for over 40 years, ensuring they run smoothly, safely, and affordably. Commercial property owners, managers, and landlords choose us for our thorough, careful, and detail-oriented work. During our years of service, we repaired, replaced, and maintained HVAC systems of all sizes and configurations. If your system has suddenly failed or has gradually degraded over time, we'll customize and perform the perfect repairs to return it to tip-top shape.