Heating & Cooling Services in Mooresville, IN

Services Offered by Thiele Heating & Air Conditioning in Mooresville 

We offer extensive Mooresville, IN heating and air conditioning service to all our clients. Whether you need a repair, full installation, or diagnostics check, we do it all. 

AC Repair, Installation and Tune Ups

Call the professionals at Thiele to investigate any AC issues you are experiencing. Our technicians are trained to service and repair a variety of units. If your unit is damaged beyond repair, we sell and install the best replacement parts and name brand units as well. Call us today to book an appointment.

Heating Repair, Installation, and Tune Ups

At Thiele Heating and Air Conditioning, we are experienced in servicing a rage of heating systems. If your furnace, hybrid, or geothermal units are acting up, our team of professionals is ready to help. 

Because we know how cold Mooresville can get, we offer day or night emergency repairs-even on holidays! 

Indoor Air Quality Solutions

Thiele technicians are trained in assessing the repairs and installations of heat pumps, humidifiers, and air purifiers. Call us today to book an appointment for your indoor air solution needs.

Schedule Service

Heating and Cooling Systems Thiele Offers

  • Conventional heating systems: Although these systems are becoming less modern, we offer a variety of oil or gas furnaces to satisfy your home heating needs.
  • Electric heat pumps: Used alone or with hybrid heating systems, our technicians offer services on a variety of electric heat pumps.
  • Geothermal systems: Transferring heat from the ground, our geothermal systems offer a system with the lowest cost of operation.
  • Boiler units: Our technicians are trained to operate on all hot water and steam boilers.
  • Hybrid heating: To keep up with the demand for “green” heating technology, we offer these heating systems to provide a warm, energy efficient home and cut your gas costs by 50%-60%
  • Air conditioners: Thiele offers a variety of AC units in varying cost and energy efficiencies. Call us today to assess which unit is right for your home’s needs.
Schedule Service

Best Mooresville, IN Heating & Air Conditioning Company

Financing Options with approved credit

With approved credit, you can buy a new name-brand unit and pay overtime. Call us today to discuss how we can make your service more manageable!

Preventative Maintenance Program

Twice a year, our technicians check and replace air filters, thermostats, and clear coils from debris to keep your equipment running smoothly. Call us today to join our rewards maintenance program!


At Thiele, we always have a number of coupons available for your upcoming appointments. Visit our website to print them out and call us to book an appointment today!

Schedule Service

24/7 Emergency Service in Mooresville

Everyone knows HVAC systems don’t wait until the most opportune time to break. That’s why our Thiele emergency technicians are available to answer your call at any time of day, day or night. Even on holidays, we are ready to serve you.

When you call Thiele for an emergency repair after hours, you’ll speak to the owner, not to an automated computer menu. This way, we can ensure that you get the correct, prompt, and efficient service you’ll need when dealing with an HVAC emergency. 

We strive to get to all of our customers in a quick manner. When we are receiving multiple emergency calls, our priority goes to our “Rewards” Annual Service Program members first. To learn more about joining this program, call us at 317-943-8371 today!

Schedule Service

Call Thiele Heating & Air Conditioning to Set an Appointment Today

If you need Mooresville, IN heating and air conditioning service, don’t hesitate to call the professionals. Call Thiele Heating and Air Conditioning at 317-943-8371 to book an appointment today!

Schedule Service