Proud Supporter of Folds of Honor. A portion of every service call goes towards Folds of Honor.

HomeTrafalgarAir Conditioning

Air Conditioning Services

Trafalgar Indiana Air Conditioning Service and Installation

We are a family owned and operated air conditioning company who has served Johnson County, Indiana since 1968. We are located in Greenwood, Indiana.

We promise to have competitive new air conditioning prices. Lower your air conditioning costs. Tuning up your air conditioning system is a proven process to keep electricity costs lower during the hottest months of the year, prevents breakdowns and will protect your long-term air conditioning equipment warranties.

Our team of fully certified air conditioning repair technicians will provide a custom air conditioning system high-efficiency tune-up for Only $69.99! We can also professionally install your custom Trane Air Conditioning System – the world leader in High-Efficiency Air Conditioning Systems. Your Trane Cooling System is not out of your budget’s reach – with the current Local – and – Federal Real Cash Back Rebates – including the latest Trane Financing Offers, subject to credit approval.


Call (317) 881-7738 anytime... day or night!

¿Habla español? Podemos ayudar. Llame a Pablo: (317) 315-0575 o Denis: (317) 412-4318

During and After Installation

Johnson Heating-Cooling and Plumbing have been here for Over Four Decades and we’ll be here for you for years to come – backing up your cooling system installation with certified and reliable service.
Our air conditioner installation technicians are fully certified, skilled, drug tested and they receive an ongoing education that keeps them current with the latest air cooling technology. They will respect your property and complete the job for you with speed and precision.

If you live in Trafalgar Indiana or somewhere in Johnson County, For First Class 24 hour air conditioning service. Our experienced staff will give you the options for repairing your current cooling system or provide you with a FREE estimate on the cost to install a new air conditioner.

Ron Griesemer, Owner

Don’t put up with “Hot” when cool air conditioning is just a phone call away.

Johnson Heating, Cooling, and Plumbing helps you cool down fast! Call on us for professional air conditioning service and installation for your home or business – 24/7

(317) 881-7738

We Proudly Serve Central Indiana, including…
New Whiteland


Center Grove