AC Repair A Legacy Built on Reputation

AC Repair Services in Indianapolis

Affordable Air Conditioning Repair for Avon, Carmel & Greenwood

With the severe summer temperatures that we experience in Indiana, a functioning air conditioner isn’t a matter of convenience – it’s a safety issue. Bolls Heating & Cooling is prepared to help you stay safe and comfortable in the worst weather conditions.

We offer fast and effective AC repair in Indianapolis for all types of air conditioners. Whether your equipment is working inefficiently or not working at all, our technicians can be there to provide a long-lasting solution in no time.

5 Warning Signs You Need Immediate AC Repair

1. Your AC is freezing over - Often this happens because your air filter is dirty and blocking the necessary airflow for your unit to work properly. When that happens your evaporator coil doesn't work properly and the refrigerant gets colder and colder causing the unit to freeze.

2. Loud noises - All air conditioners make a little bit of noise, but some noises are not normal for well functioning units. Buzzing, banging, and screeching sounds mean something is off with a belt or the compressor and it means that you should call in our Indianapolis AC repair technicians to inspect your unit.

3. Your AC is cooling all the time - You won't notice this unless your listening for it because your indoor environment will be okay, but you'll have to pay more at the end of the month if your AC is cooling all the time. Normally, air conditioners cool and rest. But if your AC isn't at 100% it will cool and cool to keep the thermostat happy.

4. A burning smell coming from your AC - Not all smells mean that your AC needs repairs. Often times the smells can be coming from your ducts, but if you smell something burning then call in our Indianapolis AC repair technicians to fix your unit.

5. Humidity in your home - If your evaporator coil is dirty, then it might not be able to suck the humidity out of your home like it's supposed to.

Understanding Strange Noises from Your AC Unit

Several factors can lead to strange noises from your air conditioning unit:

  • Loose or damaged parts within the unit can cause rattling, banging, or clanking noises.
  • Insufficient lubrication of moving parts may result in squealing or screeching sounds.
  • Dirty or clogged air filters can restrict airflow, causing the system to make unusual noises.
  • Issues with the fan blades, such as bending or hitting against obstructions, can produce humming, buzzing, or clicking noises.
  • Refrigerant leaks can lead to hissing or bubbling noises, indicating a potentially dangerous situation.
  • Electrical problems like loose connections or malfunctioning components may result in buzzing, humming, or popping noises.
  • A frozen evaporator coil can cause hissing or bubbling sounds as the ice melts and water drips onto other components.
  • External debris, such as leaves or small animals, can sometimes get stuck in or around the AC unit, causing strange noises.

It's essential to have your AC unit inspected and repaired by a professional HVAC technician if you notice any unusual noises to prevent further damage or safety hazards.

Benefits of Timely Air Conditioning Repair

If you’re running a business, your customers and employees need to be comfortable, so you need quick, effective results when a commercial property cooling system is broken. Likewise as a homeowner, your time is something too precious to waste on time-consuming residential home repairs.

Bolls Heating & Cooling respects your time and we work hard on both residential and commercial properties. Our NATE certified technicians have the experience and know-how to get the job done quickly and correctly the first time, every time.

Why Choose Bolls Heating & Cooling for Your AC Repair Needs

We maintain a fleet of vehicles complete with an impressive inventory of the most needed parts and tools. If our techs don’t have what they need, our support personnel provide on-the-spot delivery of any materials they need to complete any AC repair in Indianapolis or installations. As a result, your technician won’t spend time chasing down parts, saving you time and money.


Call us at (317) 830-3010 or contact online if you are experiencing an issue and need AC repair in Indianapolis.

Frequently Asked Questions About AC Repair

Why is timely and effective AC repair important for businesses?

Timely and effective AC repair is crucial for businesses due to the severe summer temperatures in Indiana. A well-functioning air conditioner ensures the safety and comfort of both customers and employees. Quick repairs prevent business disruptions, maintain productivity, and save on energy costs by restoring the efficiency of your cooling system. Bolls Heating & Cooling offers fast and reliable AC repair services to keep your business running smoothly.

How does Bolls Heating & Cooling ensure quick and reliable AC repair services?

Bolls Heating & Cooling ensures quick and reliable AC repair services by maintaining a well-equipped fleet of vehicles and having NATE certified technicians on staff. Our technicians are experienced in handling all types of air conditioners and can provide long-lasting solutions promptly. Additionally, our support team is always ready to supply any necessary parts on-the-spot, which means repairs are done efficiently without unnecessary delays, ensuring your comfort is restored as soon as possible.

How can I prevent the need for frequent AC repairs in my business?

Preventing frequent AC repairs involves regular maintenance and timely inspections of your air conditioning system. Scheduling routine check-ups with a reliable service provider like Bolls Heating & Cooling can help identify potential issues before they escalate. Additionally, keeping air filters clean, ensuring proper airflow, and monitoring the system's performance can significantly reduce the likelihood of breakdowns. By investing in preventive maintenance, you can extend the lifespan of your AC unit and ensure a comfortable environment for your business.

What should I do if my AC unit starts making strange noises?

If your AC unit begins to make strange noises, it is essential to address the issue immediately. Noises such as banging, buzzing, or screeching can indicate loose or damaged parts, insufficient lubrication, or even electrical problems. Ignoring these sounds can lead to more significant damage and costly repairs. Contacting a professional AC repair service like Bolls Heating & Cooling will ensure that your unit is inspected and repaired promptly, preventing further complications and ensuring the safety of your business environment.

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A Legacy Built on Reputation

Hear From Our Satisfied Customers
  • Couldn't have been easier.
    - Steven
  • I have been a very satisfied customer!
    - Marian
  • Bolls technician did a much more thorough investigation of our problem than the other company’s tech did and discovered our specific problem.
    - Michael
  • Service personnel arrived promptly
    - Richard
  • I would hire them again in a heartbeat!
    - Leslie
  • I have an A/C service provider to call for my A/C problems.
    - Adam
  • Site was immaculate following the job.
    - Linda
  • We could not be more pleased with their service and will continue to use them in the future.
    - Donna

Why Choose Bolls Heating & Cooling?

  • Offer Maintenance Plans
    We offer some of the industry's most comprehensive service plans.
  • Trained & Certified

    Our NATE certified technicians are committed to ongoing training.

  • Honesty & Integrity

    We have built a reputation for providing honest work.

  • Established Business

    We have been the trusted choice in HVAC services for over 70 years.

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