HVAC Maintenance Program

Keep Your HVAC System in Great Condition

How can you keep your heating and cooling system in great shape, all year round? Talk to our professionals at Northfield Heating & Air about regularly-scheduled services through our exceptional HVAC Maintenance Program!

Most home and business owners forget to schedule these types of appointments, and that’s ok. We understand. Life gets busy.

That’s why our Program is so easy and attractive! You make one phone call to us, and we take care of all the scheduling and show up where and when you need us!

Our HVAC Maintenance Program

Northfield Heating & Air gives you options like seasonal maintenance, new replacements, regular inspections, and so much more to keep your heating and cooling systems fully- operational for life. Working in and around the Northfield, IL area we always strive to give all of our valued local customers the peak performance that meets their needs, at the prices that align with their budgets.

Our work also helps to keep your Original Equipment Manufacturer’s (OEM) warranty in good standing, which can save you more in the long run. All of our techs are certified with the EPA, so you know they’re doing the right thing for you and the environment, every day. We know these things are important, just like the health of your HVAC system. After working with us, you will too.

For more information concerning our professional HVAC Maintenance Program, or to schedule your FREE estimate with us, please call Northfield Heating & Air at 847-251-2740.

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Our Location


After 4pm Emergency Service Only

Mon: 7:00am – 4:00pm Tues: 7:00am – 4:00pm Wed: 7:00am – 4:00pm Thu: 7:00am – 4:00pm Fri: 7:00am – 4:00pm Sat: Emergency Service Only Sun: Emergency Service Only

Locations Served

  • North Shore, Chicago, IL
  • North Side, Chicago, IL
  • Northwest Suburbs, Chicago, IL
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