At One Hour Heating & Air Conditioning® of Indianapolis, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.
Location
Certified by One Hour Heating & Air Conditioning • Mar 01, 2026
Certified by One Hour Heating & Air Conditioning • Mar 01, 2026
Reviews
4.8
6,305 reviews
5 stars
5,750
4 stars
259
3 stars30
2 stars40
1 star
226
What are people saying?
AI-generated from recent customer reviews
Professionalism
Technicians are consistently described as professional, courteous, and knowledgeable.
Service Quality
Customers report quick and efficient service, often with same-day responses and thorough problem resolution.
Communication
Technicians provide clear explanations and options, ensuring customers understand their choices and the work being done.
Pricing Concerns
Some customers expressed concerns about high prices for certain services, indicating a need for more competitive pricing.
Customer Satisfaction
Overall, many customers express high satisfaction with the service received and are likely to recommend the company.
RD
Rick Darragh
1 day ago
5.0
One Hour Heating & Cooling was very easy to work with throughout the entire purchase and installation processes. I would highly recommend this organization for future HVAC needs!! One Hour replaced both the furnace and air conditioner units in less than 6 hours and left the house as clean as it was upon arrival. The agreed to price was very reasonable and great financing options were made available at time of purchase. It could not have gone any smoother.
DT
December Queen Tardy
3 days ago
5.0
The crew of three arrived on time, introduced themselves. Jesus explained what was going to happen and about how long an install typically takes to finish a furnace and AC install, asked if I had any questions. Jesus, Tyler and Josh went to work immediately. I have nothing but great things to say about how respectful they were to my home, how professional each of them were. They got finished in a really good time. They cleaned up everything. To be honest I couldn't tell they had even been here. Jesus explained what type of furnace and AC was installed. I was given the whole breakdown the day prior by Chad who came out for my estimate. His explanation was perfect so I already knew what was going to happen. I have been through 4 winters in this home and up until 2/27/26 my downstairs living space has never had heat, has never been warm. I am here to say that not only is my lower level warm it is actually hot. I am more than happy with my new system. The crew took good care of me. They all represented One Hour Heating & Air Conditioning very very well. Good job fellas! Now I can't wait to try out my new AC this summer!!!!
TS
Thomas Stephens
6 days ago
3.0
Service has always been quick and professional. However, the last time they quoted me a new furnace to replace an old gas unit. Unfortunately the salesman did not inform me the new unit was bigger than the old one and that I would be losing some of my limited closet space. I may have opted for a repair if I'd known that.
VP
Varshik Patel
Feb 18, 2026
5.0
They have guy name Mike. He’s osm. Very professional and knows exactly what he is doing. and always trying to give best rate and best service of course always available. I’ve called most of all the heating and cooling company in Clarksville. But one hour heating is the best in town with professional employees.
BG
Ben Gordon
Feb 11, 2026
5.0
I set up an appointment for my mother as I am out of state. A technician, Robert came out, evaluated the issue with her geothermal unit, provided options for repair, and options for replacement. Very friendly and kind with my mom. Robert helped set up an appointment same day with an estimator, Chad....In short he was OUTSTANDING! Very patient with my mom and I as he provided several options. We ultimately picked the one that fit our budget and needs. Several payment options were provided. Install was scheduled for the following day AND completed without a hiccup! Thank you so much for One Hour and their team for taking care of us!
Frequently Asked Questions About One Hour Heating & Air Conditioning
What services does One Hour Heating & Air Conditioning of Indianapolis provide?
They offer heating, air conditioning, air duct cleaning services, and supply heating equipment as an HVAC contractor.
Where is One Hour Heating & Air Conditioning located?
Their address is 4040 Industrial Blvd., Indianapolis, IN 46254, United States.
What are the operating hours for One Hour Heating & Air Conditioning?
They are open 24 hours a day, 7 days a week, all year round.
What guarantees does One Hour Heating & Air Conditioning offer on their work?
They back all their work with a 100% customer satisfaction guarantee for two years and guarantee to always be on time.
How can I contact One Hour Heating & Air Conditioning?
You can reach them by phone at +1 317-795-0373 or visit their website at https://www.onehourheatandair.com/indianapolis/?utm_source=GMB&utm_medium=organic&utm_campaign=gbp_main
What nearby businesses might be useful in conjunction with One Hour Heating & Air Conditioning?
Nearby businesses include T.A. Kaiser Heating & Air Indianapolis for building supplies and Mister Sparky of Indianapolis for electrical and plumbing services, helpful for home maintenance needs.
Are there nearby community or recreational spots near One Hour Heating & Air Conditioning?
Yes, nearby is the Stage Door Dance Academy, which offers dance classes and entertainment activities customers might enjoy before or after their visit.
What transportation options are near One Hour Heating & Air Conditioning?
Miller Transportation, a freight and cargo service and rental provider, along with RailRoad Tracks Guion Road, are nearby and can assist with transportation and logistics needs.
Can One Hour Heating & Air Conditioning handle emergency heating or cooling issues?
While specific emergency services are not stated, they operate 24/7 which suggests availability for urgent heating and cooling needs.
Is One Hour Heating & Air Conditioning active on social media?
Yes, they have a Facebook page at https://www.facebook.com/114307580023073 where customers can find updates and contact them.
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