AC Repair in Chesterton, Indiana

If your air conditioner isn’t keeping up with the Chesterton heat, Apex Heating & Cooling is here to help. We provide fast, affordable AC repair and air conditioning services for homes in Chesterton and surrounding communities—backed by decades of HVAC experience and a no-pressure approach.


Whether your system is blowing warm air, cycling too often, or not turning on at all, we’ll diagnose the issue and explain your options clearly. No confusing upsells—just honest advice and dependable air conditioning repair.



We’re proud to be a veteran owned HVAC company focused on quality over volume. That means every repair gets personal attention from someone who cares about your comfort.

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Licensed, Bonded & Insured

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Parts on Hand for Fast Repairs

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Emergency Service

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Competitive Pricing

AC Repairs Chesterton, Indiana Homeowners Can Rely On

We specialize in working with all major air conditioning brands, offering top-notch residential and light commercial central air repair services. Our primary objective is to ensure complete customer satisfaction with our work.


Our team of expert technicians is highly skilled in quickly and confidently diagnosing any issues with your air conditioning system and providing the necessary repairs.


We provide a comprehensive range of services for all major components of air conditioners, including air handlers, evaporator coils, air filters, and thermostats. Our technicians are equipped to handle even the most challenging problems, such as faulty wiring, overheating, refrigerant leaks, dirty or frozen coils, and malfunctioning thermostats.


Rest assured that your air conditioning system is in capable hands with our reliable service techs.

Air Conditioner Repair Chesterton, IN
  • Warm air coming from vents
  • Uneven cooling between rooms
  • Rising energy bills
  • Unusual noises or smells from your system
  • Thermostat not responding

Signs You May Need Air Conditioning Repair

Air Conditioning Repair Chesterton, Indiana

Still have questions?

Request Your AC Repair Appointment Today

Beat the summer heat and avoid bigger problems later. Call Apex Heating & Cooling to schedule expert air conditioning repair in Chesterton, IN today.

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Why Chesterton Homeowners Trust Apex Heating and Cooling

Local service with honest pricing

Flexible scheduling—including evenings

Repairs for all major AC brands

Respectful service you can count on

  • How quickly can I get AC repair in Chesterton?

    We offer flexible scheduling and do our best to provide same-day service whenever possible, especially during peak summer months.

  • Do you service all brands of air conditioners?

    Yes, we repair all major AC brands and models. If you're unsure, just give us a call—we're happy to confirm.

  • What are signs I need air conditioning repair?

    Common signs include insufficient cooling, strange noises, unusual odors, frequent cycling on and off, and increased energy bills. If you notice any of these signs, it's advisable to schedule a professional inspection.

  • How long does air conditioning repair typically take?

    The duration of repairs varies depending on the complexity of the issue and the availability of parts. Minor repairs may be completed in a single visit, while more extensive repairs could take longer.

  • Can I attempt to repair my air conditioner myself?

    While some minor maintenance tasks can be performed by homeowners, such as cleaning or replacing filters, it's generally not recommended to attempt major repairs without proper training and experience. DIY repairs can pose safety risks and may void warranties.

  • How much does air conditioning repair cost?

    Repair costs vary depending on factors such as the nature of the problem, the age and condition of the system, and labor rates in your area. A professional technician can provide an accurate estimate after diagnosing the issue.

  • Is it worth repairing an older air conditioning system, or should I consider replacement?

    The decision to repair or replace depends on factors such as the extent of the damage, the age of the system, and its overall efficiency. 

    We will be fully transparent with our assessment so you can make the decision whether to repair or replace your central air system.

Air Conditioner broken in Chesterton, Indiana

What Our Customers Say About Us

"Ed helped us out when we were in a tight spot and couldn’t find any companies to come out for days. He is very knowledgeable in all things HVAC and super helpful and professional. Our AC has been working like brand new since he came and serviced it! Highly recommend."

Contact us any time

Contact us any time