Preventive maintenance is your key to combating the increasing costs of operating your heating, ventilating, air conditioning, and refrigeration equipment

A preventive maintenance inspection is a regularly scheduled visit by our technician at which time the air filters are replaced, the control system is checked, the belts are adjusted, and the bearings, motors, and linkages are lubricated. These are minor maintenance tasks and if overlooked, can result in emergency breakdowns.

In order to save yourself money on repairs down the road and keep your systems working as efficiently as possible, schedule preventative HVAC maintenance with our team at Northern Mechanical.

To learn more about our services or to schedule preventative HVAC maintenance in Rockford, IL, Madison, WI, or the surrounding areas, contact us at 815-654-7900 today.

Have questions about our services? Check out our FAQ page.

Our Commercial HVAC Maintenance Services

Northern Mechanical has some of the best preventive maintenance service available. Our services are designed around your equipment and requirements, and they are backed by the most professional 24-hour service team.

Northern Mechanical’s Preventive Maintenance Inspections:


Lower your equipment’s energy consumption through periodic cleaning and calibration.


Allow your equipment to deliver its maximum designed capabilities.


Minimize your emergency service calls, avoiding costly overtime charges.


Reduce the downtime of your equipment. Preplanned repairs reduce inconvenient shutdowns.


Establish your account as a regular customer, guaranteeing the quickest response in the event emergency service is ever necessary.

Schedule Industrial or Commercial HVAC Maintenance in Rockford or Madison

Scheduling regular maintenance checks can extend the lifespan of your unit, allow it to function more efficiently, and can prevent future breakdowns. When you schedule this service, you’ll want to trust only the best and most experienced team of technicians. For expert service, look no further than Northern Mechanical. 

Contact us online or give us a call at 815-654-7900 to schedule preventative HVAC maintenance in Rockford, IL, Madison, WI, or the surrounding areas today!

Get In touch!

Ready to learn more about Northern Mechanical? Click to contact us today.

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