Looking for residential heating and air conditioning services in Northbrook, IL? Topline HVAC is your top choice! We offer expert furnace and AC repair, installation and maintenance services, performed by experienced certified technicians. With every job, we provide upfront pricing so there are no surprises, plus a free in-home consultation to discuss your heating and cooling needs. We also offer indoor air quality services and products, water heater repair and installation, and more. Plus, our VIP Club members enjoy preventative maintenance and other exclusive benefits. Ready to experience the Topline HVAC difference? Check out our reviews below from happy clients in your area to see why we’re the Northbrook, IL furnace & AC repair guys!
Read our reviews and find out why your neighbors consider us to be their nearby heating and air company and local plumber in Northbrook, IL.
Local Reviews
for Northbrook, IL
Our Reviews by City
Great job
Khoshaba - Northbrook, IL 60062
Anthony C.
Furnace Maintenance near Sunset Ln. I arrived at a residential location for a routine maintenance check on a furnace system. I inspected and cleaned the burners, replaced the air filter, and tested the system for leaks. I also advised the customer on regular maintenance to prevent future breakdowns.
Anthony C.
Air Conditioning Repair near Briarford Ln. Called by a residential customer complaining of a noisy air conditioning unit. Upon inspection, I found that the fan motor was malfunctioning. I replaced the motor and performed a thorough cleaning of the unit.
Anthony C.
HVAC Repair near Prestwick Ln. Replacing a compressor in a heat pump system.
Anthony C.
HVAC Repair near Larrabee Ln. I responded to a request to repair a malfunctioning HVAC system. The heating system was unable to heat the house. Following an examination, the customer was advised that the entire HVAC system be replaced because it was beyond repair at a reasonable price. The customer agreed to have a new HVAC system installed in the building.
Anthony C.
HVAC Repair near Barberry Rd. I was called to a property to fix the heating and cooling system. When I arrived, I noticed that the metering device for the system needed to be replaced. The metering device on the unit was replaced to restore performance.
Anthony C.
HVAC Repair near Sugar Pine Cir. Arrived at a private residence to repair the heating and cooling system. When I arrived, I discovered that the system's metering device needed to be changed. To restore performance, the metering device on the unit was replaced.
Anthony C.
Provided a quote near Adams St. A quote request for commercial duct cleaning services was provided.
Anthony C.
Provided a quote near Cherry Ln. An estimate inquiry for business duct cleaning services was made.
Anthony C.
Heating repair near Heather Ct. A residential client got in touch with us because the heat in their house wasn't working. Sent a technician to troubleshoot the source of the issues. The thermostat is not working. Recalibrated the thermostat. The system is now functioning as it should and giving the consumer heat.
Anthony C.
HVAC Installation Service near Revere Dr. A new 2-ton HVAC system was installed in the house of a residential customer. The new system will provide the client with a more dependable answer to their A/C requirements.
Anthony C.
Provided a Quote for commercial HVAC maintenance services near Revere Dr.
Anthony C.
Provided an estimate for annual Air Duct maintenance services near Valencia Dr.
Anthony C.
Provided Quote for Air Conditioning Part Replacement near Trails Edge Dr.
Anthony C.
Summertime Air Conditioning Repair near Dehne Rd. We were sent to fix the air conditioner problems for a residential customer due to not working properly. Evaporator coils were found to be damaged, which is what caused the performance issue. Evaporator coil replaced. Filtered were changed. The system is now functioning properly.
Anthony C.
Summertime Air Conditioning Tune-up Near Northbrook Park. Went out to perform a full system tune-up on a residential customer’s a/c unit. Checked the system over for signs of wear and tear. Cleared debris from around the unit and condensate drain and replaced filters on the unit.
Sam O.
Whole-house duct cleaning. Residential client near Northbrook Public Library, with indoor air quality concerns. Technician sent to diagnose and repair. Whole-house duct cleaning performed with Rotobrush Air Duct Cleaning System. Air filters within the home were replaced. The customer is now happy with the quality of the air in the home.
Joanathon Z.
Why is my AC not turning on? This typically occurs due to voltage issues, which can be resolved by resetting the circuit breaker. Another possibility is that your thermostat may be malfunctioning. Rewiring or a replacement may be required.
Joanathon Z.
The customer reported that their system was not working properly. We arrived for the no heat call, inspected the unit and the system. We were able to find the issue with the system, provide pricing, and repair the issue. We replaced the outdoor temperature sensors and fixed the issue. The system was inspected and we made sure that it ran as intended. The customer now has heat and the system is working properly.
Joanathon Z.
Performed a new Humidifier installation, Connected duct work from closet to supply line, and performed additional work on cement for customer.
Joanathon Z.
Performed furnace clean and check that is included with the Topline membership. Ensuring units are working properly and have been well maintained. Also performed an Inducer Motor Replacement. Part covered by warranty.
Joanathon Z.
Preventative maintenance check on Carrier furnace.
Joanathon Z.
Armstrong furnace system automatically shutting off.
Joanathon Z.
Leaking water near bottom of Goodman furnace. Heat still work, just reoccurring issue.
Joanathon Z.
Clean and check completed on Goodman AC.
Josh E.
Gas Furnace vibrating and leaking. Technician went out to preform service check, installed new drip catch and fixed pilot light.