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Rated 4.9 out of 98 reviews

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.

Recent Jobs and Reviews in Northbrook, IL

Rated 5.0 out of 5 stars based on 1 customer reviews

Job Locations and Reviews

Josh E.
Josh E. Checked in
Installing replacement Tankless water heater
Northbrook, IL 60062
Josh E.
Josh E. Checked in
Installation of full High Efficiency Lennox Signature System
Northbrook, IL 60062
Hannah S.
Hannah S. Checked in
troubleshooting thermostat issue
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
HVAC Repair near Prestwick Ln. Replacing a compressor in a heat pump system.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
Provided a quote near Adams St. A quote request for commercial duct cleaning services was provided.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
Provided a quote near Cherry Ln. An estimate inquiry for business duct cleaning services was made.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
Provided a Quote for commercial HVAC maintenance services near Revere Dr.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
Provided an estimate for annual Air Duct maintenance services near Valencia Dr.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
Provided Quote for Air Conditioning Part Replacement near Trails Edge Dr.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Anthony C.
Anthony C. Checked in
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.
Northbrook, IL 60062
Sam O.
Sam O. Checked in
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.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
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.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
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.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
Performed a new Humidifier installation, Connected duct work from closet to supply line, and performed additional work on cement for customer.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
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.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
Preventative maintenance check on Carrier furnace.
Northbrook, IL 60062
Joanathon Z.
Joanathon Z. Checked in
Armstrong furnace system automatically shutting off.
Northbrook, IL 60062
Review
Great job
Khoshaba - Northbrook, IL 60062
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