4811 Oakton St
Skokie, IL 60077
(847) 440-5800

Local Reviews

Rated 4.9 out of 5 stars based on 92 customer reviews

Great service

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great

Everybody was streamely helpfull including Joanathan. Im sorry about last names dont recall guetting them from any of your workers. All of them were very polite and they all try very hard to get things done the right way. You have very good employes. Thank you again. Josefina

  • Overall Experience
  • Quality
  • Price
  • Convenience

Very professional service good job.

Excellent service, very efficient, no mess.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Fine service, attention to detail

Very happy with Topline’s service

  • Overall Experience
  • Quality
  • Price
  • Convenience

goo price

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent knowledge

Easy

  • Overall Experience
  • Quality
  • Price
  • Convenience

Very knowledgeable

Marcus was very polite and knowledgeable. He answered all my questions with patience.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Awesome service

  • Overall Experience
  • Quality
  • Price
  • Convenience

New boiler and tankless system

Works like a charm and installed by genuinely nice and knowledgeable folks.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

Great and timely service. Staff was friendly and informative. Had great experiences with Marcus Shivers and Marco.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations

Joanathon Z.

Joanathon Z. Job Checkin

Boiler not working properly, no heat in the condo unit. Tried changing batteries in thermostat. Replaced the pump valve. Electronic Ignition - Integrated Boiler Control Module - Vent Damper Furnished. Boiler now working properly, condo units heated.


Joanathon Z.

Joanathon Z. Job Checkin

Replaced existing 50 gallon high efficiency hot water tank with a new A.O. Smith tank, unit now fully functioning in customer's home


Joanathon Z.

Joanathon Z. Job Checkin

50 gallon standard vent tank installed and now working properly for the customer's home


Joanathon Z.

Joanathon Z. Job Checkin

Full system HVAC system installed, customer now has a fully functioning and up to date AC, furnace, coil, and tankless water heater.


Joanathon Z.

Joanathon Z. Job Checkin

The Customer had a leak coming from the Furnace's filter vents. We were able to identify and fix the leak and the filter is now working as intended. The customer's Furnace is now working without issues.


Joanathon Z.

Joanathon Z. Job Checkin

The Customer's furnace was blowing cold air and the flame was not igniting. After reviewing the issue, we were able to replace the Flame Sensor and getting the furnace up and running once again. The customer now has heat and their furnace is working as intended.


Joanathon Z.

Joanathon Z. Job Checkin

Customer had issues with their old furnace. The furnace had carbon monoxide build up and had issues with the compressor. We were able to give the customer an estimate on a new furnace system that will fit their needs.


Joanathon Z.

Joanathon Z. Job Checkin

Customer had no heat in their Condo. The furnace was a 10 year old American Standard Furnace. It had been working for a while but did not work after the customer tried fixing the issue themselves. We replaced the Flame Sensor and the furnace is now working as intended and the customer now has heat.


Joanathon Z.

Joanathon Z. Job Checkin

Performed a thorough Heat Clean and Check on customers heating system. The heating system is working as intended.


Joanathon Z.

Joanathon Z. Job Checkin

Some of the customer's Radiators were not working. We bled the radiators and now all of the radiators are working as intended and are providing heat for the Customer.


Joanathon Z.

Joanathon Z. Job Checkin

Customer had no heat from his furnace. Attempted to restart but was no longer working. We disconnected the old condensate pump and replaced it with a new one, connecting it to the existing drain. Customer now has heat.


Joanathon Z.

Joanathon Z. Job Checkin

Performed a thorough Clean and Check service on customer's furnace system as well as a Hot water tank Check-up. Customer's system is running as intended


Joanathon Z.

Joanathon Z. Job Checkin

Customer was having issue with HVAC system. We diagnosed the system needed replacement of Furnace board, Control Board, and Pressure Switch.


Joanathon Z.

Joanathon Z. Job Checkin

We captured refrigerant in customer's AC unit, cut all line, and disconnected the Unit allowing the unit to be transported.


Joanathon Z.

Joanathon Z. Job Checkin

Customers Furnace had not been serviced for years. We performed a thorough Clean and Check service and replaced the Flame sensor. Customer's Furnace is working properly and is in good shape.