HVAC Repair, Furnace Service & Maintenance in Northfield IL
Topline HVAC is a quality residential HVAC contractor that provides expert furnace repair, installation and maintenance services to homeowners in Northfield, IL. We also offer air conditioning replacement, repair and tune-ups.
Our upfront pricing and complimentary in-home consultations help you make the best decision for your home comfort needs. We’ve been in business since 1999 providing superior home comfort services to Northfield and the surrounding northern suburbs.
Get the Best HVAC Service Near You and Keep Your Family Comfortable and Safe
Trust Topline HVAC for all your Northfield heating, cooling, and indoor air quality solutions.
Call Topline Heating and Cooling at (866) 867-5463 today for expert HVAC service and experience the difference of upfront pricing or contact us online with any questions.
Please read our reviews below to learn more about our work near you. Find out why your neighbors consider us to be their nearby heating and air company near you.
Recent Jobs and Reviews in Northfield, IL
Our Local Reviews by City
- Arlington Heights, IL (1)
- Carol Stream, IL (1)
- Chicago, IL (64)
- Deerfield, IL (1)
- Des Plaines, IL (1)
- Evanston, IL (2)
- Glenview, IL (2)
- Lake Forest, IL (1)
- Lake Villa, IL (4)
- Lincolnwood, IL (1)
- Lindenhurst, IL (1)
- Morton Grove, IL (8)
- Niles, IL (2)
- Northbrook, IL (1)
- Skokie, IL (8)
Job Locations and Reviews
Performed comprehensive assessment of existing electrical panel for replacement quote. Documented current panel configuration showing multiple circuit breakers with several red-handled breakers indicating potential Federal Pacific or similar older equipment requiring replacement. Photographed panel interior revealing circuit layout, existing labeling system with yellow notes, and overall condition of breaker arrangement. Also documented related electrical components including wall-mounted thermostat or control device to ensure compatibility considerations for new panel installation.
HVAC Service near Willow Rd. Contacted by a residential customer whose air conditioner was not turning on. After checking the electrical panel and the thermostat, I found that a faulty capacitor is preventing the unit from starting. I replaced the capacitor and tested the unit to ensure that it is running correctly.
HVAC Maintenance near Spring Ln. I replaced a clogged air filter in a customer's HVAC unit during a routine maintenance visit. By improving the system's airflow, the customer will benefit from improved indoor air quality and energy efficiency.
HVAC Service near Hill Rd. I received a call from a homeowner who reported that their furnace was not blowing hot air. After inspecting the unit, I found that the flame sensor was dirty and needed to be cleaned. I also found that the air filter was clogged and needed to be replaced. After cleaning the flame sensor and replacing the filter, I tested the system to ensure it was heating properly. The homeowner was pleased with my work and relieved to have a warm home again.
HVAC Service near Mt Pleasant St. Cleaning dirty coils in a rooftop HVAC unit.
