Air Conditioning Repair | Air Conditioning Replacement


Air Conditioning Services for All Customers

Your air conditioning unit needs continued maintenance to perform at its best. When you need quality A/C services, look no further than Cahill Heating, Air Conditioning & Electric. We have an experienced team of NATE-certified technicians who will inspect, repair, or replace your system to keep your family cool all summer long.
We offer several services, including:
  • Wiring inspection
  • Compressor inspection
  • Evaporator coil check
  • Condensor coil check
  • Inspection of refrigeration pressures
  • Measurement of airflow and static pressure
  • Safety control test
  • Recalibration of thermostat
  • Cleaning exterior of A/C system
  • And more
Cahill helps residential and commercial customers in the North Shore area with all of their air conditioning needs. Whether you’re looking for a simple repair to your system or a total replacement, trust the team at Cahill. We complete all services on time and within budget. We believe that good A/C services shouldn’t break the bank; that’s why we offer financing services when you need to replace your system.
Air Conditioning Services


Air Conditioning Repair

When your air conditioner requires repairs, look no further than Cahill. We handle all air conditioning repairs quickly because we know how difficult it can be to manage without an air conditioner in the humid Illinois summers. When you contact Cahill, we will inspect your unit to determine the problem. Here are some common signs your A/C system needs to be repaired:
  • Low refrigerant
  • Bad wiring
  • Broken fan
  • Frozen coil
  • Faulty thermostat
  • Broken outdoor system

Air Conditioning Replacement

While we try to repair your existing system, sometimes, a complete replacement is necessary. At Cahill, we take into account several factors before replacing your air conditioner, including:
  • Age of system
  • SEER rating
  • Use of Freon
  • Cost of energy bills
  • Frequency of needed repairs
If we determine that a repair is necessary, we will determine the right system for you based on your home's size. We carry products from top brands such as Trane and more.

To learn more about our air conditioning services, contact us today at (847) 367-4492 or use our online form to schedule your appointment.  

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