AC Repair A Legacy Built on Reputation

AC Repair in Indianapolis

Affordable Air Conditioning Repair throughout 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 Signs You Need 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 experts 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.

Why Is My AC Making Strange Noises?

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.

What are the Benefits 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 AC Repair Services

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

Commonly Asked Questions

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.

Continue Reading Read Less
  • BBB Accredited Business
  • Angies List
  • NATE Certified
  • Lennox Premier Dealer

A Legacy Built on Reputation

Hear From Our Satisfied Customers
  • On time.
    - Ronald
  • Arrived as promised completed work on time.
    - Larry
  • They did a great job and Bolls is now the heating and cooling company I will use in the future.
    - Richard
  • Bolls technician did a much more thorough investigation of our problem than the other company’s tech did and discovered our specific problem.
    - Michael
  • They explained everything well.
    - Lori & Steve
  • I have been a very satisfied customer!
    - Marian
  • Site was immaculate following the job.
    - Linda
  • Finished job sooner than expected. Made sure the equipment was working properly. I would recommend Bolls to anyone.
    - Leonard

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.

Regain Your Home Comfort

Contact Us Today
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy