AC Repair

Hoffman Estates AC Repair 

Expert Service for All Major Air Conditioning Brands in Schaumburg 

When your air conditioning system is on the fritz, your home environment can quickly become unbearable in the heat of the summer. You can count on the qualified technicians at Family Man Heating and Cooling for comprehensive AC repair in Hoffman Estates and Schaumburg. We are equipped to repair all brands and models of central air conditioning systems, heat pumps, and mini-split systems. 

If your air conditioner isn’t keeping the house comfortable, contact us at (224) 300-7736 for timely AC repair. 

Why Choose Us?

Family Man Heating and Cooling
  • We Dedicate Ourselves to Honesty & Knowledge
  • We're Here to Do What's Best for You & Your Family
  • Our Technicians Are Insured & Certified
  • Family Owned & Operated Business, Run by Family Men

Signs of a Problem with Your Air Conditioner

While it is possible for an air conditioning system to suddenly break down without any warning, air conditioners often show signs of trouble before they completely stop working. Knowing the signs of a potential problem allows you to get the system fixed before you are left without air conditioning. 

Call for AC repair when you notice: 

  • Poor airflow coming from the vents 
  • The house stays too warm, even with the air conditioner running 
  • High humidity levels 
  • The temperature in the house never reaches the set temperature
  • Warm air coming from the vents 
  • Constant cycling on and off 
  • Poor indoor air quality 
  • Rising energy bills 
  • A leak near the air handler or compressor 
  • A musty odor in the house 
  • Strange noises coming from the system 

Poor performance puts additional strain on your air conditioning system. This can result the need for more expensive repairs. The best thing you can do to limit damage and get your home comfort restored is to call for repairs as soon as you notice you notice anything out of the ordinary or any decrease in comfort or air quality. 

What Are the Most Common AC Problems?

Common AC problems include:

  1. Refrigerant Leaks: Reduced cooling efficiency due to leaks.
  2. Frozen Evaporator Coils: Caused by restricted airflow or low refrigerant.
  3. Dirty Condenser Coils: Reduced efficiency from dirt accumulation.
  4. Sensor Problems: Misaligned or faulty thermostat sensors.
  5. Electric Control Failures: Corroded wires and terminals causing inconsistent operation.
  6. Drainage Problems: Clogged drain lines leading to leaks and moisture issues.
  7. Fan Problems: Faulty motors or worn belts affecting airflow.
  8. Thermostat Issues: Incorrect temperature readings or outdated thermostats.
  9. Capacitor and Contactor Problems: Electrical faults causing startup issues.
  10. Leaking Ducts: Poorly sealed ducts reducing efficiency and causing uneven cooling.

Regular maintenance and timely repairs can prevent these issues.

Commonly Asked Questions

What are common signs that my commercial AC needs repair?

Common signs include warm air blowing from the vents, strange noises, foul odors, and frequent cycling.

What is the average cost of commercial AC repair in Hoffman Estates, IL?

The cost of commercial AC repair can vary depending on the issue and the extent of the repairs needed. It is best to contact a professional HVAC technician for an accurate assessment.

How can I improve the efficiency of my commercial AC system?

To improve efficiency, you can regularly change air filters, keep the outdoor unit clean and clear of debris, and schedule regular maintenance with a professional HVAC technician.

Expert Troubleshooting & AC Repair 

An air conditioning system has many moving parts and determining the cause of a malfunction is difficult without the right knowledge and expertise. Our qualified HVAC technicians have the diagnostic tools required to pinpoint the cause of the problem and provide fast and efficient AC repair in Hoffman Estates. 

Do not leave your valuable air conditioning equipment in the hands of the wrong person. Your technician will perform a thorough inspection to find the root cause of the problem, explain the work that is needed, and use high-quality replacement parts for a lasting repair. 


    "Honest and thorough service."
    Family Man Heating and Cooling provided excellent service. They were on time and explained the system issues clearly. I felt they were more honest and thorough than bigger services and made sure I was comfortable with the work. Highly recommend their HVAC service.
    - Eric
    "Knowledgeable, fast, and professional."
    I can’t say enough great things about Family Man Heating and Cooling. We had an A/C unit die on the hottest day of summer, which also required a furnace replacement. Family Man was knowledgeable, fast, responsive, and provided excellent value. On the coldest day of winter, our 2nd furnace unit died. They were here within 24 hours to replace it and even gave us a repeat customer discount, installing new smart thermostats that have helped reduce utility bills.
    - Rebecca
    "Extremely pleasant and well-informed."
    Family Man Heating and Cooling was extremely pleasant and well-informed. They showed exactly what the problem was. I wish all repair people were as cordial as they were. Let them know they're doing a great job.
    - Abby
    "I am glad that I called Family Man, and would recommend their HVAC service to anyone!"
    I am glad that I called Family Man, and would recommend their HVAC service to anyone.
    - Eric
    "I couldn’t be happier with the service I received!"
    I couldn’t be happier with the service I received
    - Lisa
    "Would 1000% Recommend!"
    Would 1000% recommend
    - Rachael
    "Family Man was knowledgeable, fast, responsive, professional"
    Family Man was knowledgeable, fast, responsive, professional
    - Rebecca
    "I would HIGHLY recommend this company!!"
    I would HIGHLY recommend this company!!
    - Daniel

Contact Us Today!

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Call for Reliable AC Repair Service 

If your air conditioner isn’t keeping the house cool enough, has weak airflow, or isn’t working at all, the pros at Family Man Heating and Cooling offer prompt, dependable Hoffman Estates AC repair service. We show up quickly in well-stocked service vans to find the cause of your problem and get your air conditioning restored as fast as possible. 

Please call Family Man Heating and Cooling at (224) 300-7736 for professional AC repair from trained HVAC technicians.