49126 Highway 20, O'Neill, NE 68763​​

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O'Neill             Atkinson

Call us today!  24 Hour Service 

402.336.1881  402.925.2103 


"We had furnace failure in mid-winter which our Trane personel found during routine system maintenace.  We are grateful he found it before we became ill and they rapidly replaced and installed new furnace in record time!"  Ramon Schiffern

"Excellent" Larry McConnell

"Our furnace was beyond repair and very cold, weather was in the forecast.  Kratz did everything they could to get us heat before the weather changed for the worse."  Jodi Howitt

"Extremely neat job when done!!" Steve Flaherty

"Was at my house within 30 minutes from when I called.  Very prompt.  Called and let me know when he was done and let me know the cost.  Considerate." Cathy Fox

"I was very satisfied with the timely manner as I was out of town and a family member discovered the furnace had quit working.  Temperatiures were below zero with repair needed on a Sunday late afternoon.  Kratz Heating & Air responded within 30 minutes of call arriving and repairing the furnace.  We live in a rural area and it is often difficult to obtain weekend services.  Thank you Kratz Heating & Air!!  It is such a relief to know we have you in our area.  You will be highly recommended!!"  Vicki Schindler

 "Very pleased with immediate service, explanation of problem and when questioned, explanation of filter positioning and recommended pleated filter type." Faye Wheeler

 "I won the Christmas system!!  Thank you.  I wasn't home for the initial inspection but I am very satisfied with the installation and operation of the system."  Lanny LaRue

"My husband was very sick and we needed a new furnace.  I ordered one and they installed it as soon as possible and offered up small heaters to use when they had to disconnect our old furnace.  Job well done.  Thank you." Alberta M Breyer

"Good people to do business with."  Connie Murphy

"Mike Kratz and his crew do a great job.  He comes right out when I call which is a great comfort to me as a Senior Citizen.  His secretary, Curie Mincer, is also a great help, and walks you thru things when Mike is on his way.  I'm so bleassed to have them touch my life!  Peace in Jesus."  Gaylene Mitchell

"during installation of new furnace we encounter a problem.  A water pipe was leaking.  Water was draining toward furnace, getting the base wet.  The service man went above and beyond in his work repairing the leaking pipe."  Michael Beelaert

 "Very friendly and courteous.  Explained the need for all of the repairs and the results if repairs were not made at this time." William Seipel

“Good Job! Very professional!” Maurice Koenig;  

“A/C was working, but not keeping up.  Came quickly and fixed it ASAP!” Jeff Williams;

“Kratz H&A actually are easy to work with and will fit you in at a time convenient for you.” Gary Raymer;

“We have had super service, thank you” Laurine Huston;

“Very satisfied with work done.  I would recommend Kratz for any problems that would occur with heating or air conditioning” Mike Pribil;

“Mike Kratz was wonderful!  If his continued service is as good as his initial consult & installation we will remain very happy!  He knew what he was talking about, met with me to measure and discuss needs, then met with both myself and my husband to go over the options.  Installation was neat, clean and fast.  We will continue with him and would recommend him if we hear of anyone needing a system or repairs.  A+”  Vicki Johnson

“Within 4 days after our old (37) air conditioner quit.  We had a new one installed.  They were very considerate of our circumstances and moved forward accordingly.  As a farm couple, we appreciated it, since we have noticed that a lot of home service is slower due to the distance.” Gloria Ruegge 

“My year old Heat pump was full of moths, we call them millers.  He cleaned them out, reprogrammed the t-stat and it finally worked again.  He was neat, polite and I thank him.  We still have more than usual of the same moths and I hope it doesn’t happen again.”  Alberta M. Breyer

“I was impressed with Ed Kratz who came and went through my house measuring, taking pictures, etc.  to see how big a system I would need.  And he came back with the estimate and explained all the features.  Then Adam & Kalvin came out to put in the system.  They are very nice gentlemen and cleaned up after putting it in, and explaining how it works.  I had baseboard heaters, wow what a difference now, and in every room how nice and even the heat or cooling is.  I am impressed.  Thank you!”  Candice Henderson  
“Kratz Heating & Air Cond. Thank you for putting this in for me.  I really like it.  It was nice meeting Adam, Kalvin & Ed.” Candice Henderson

“We have used Kratz Service for all our needs on 4 houses and would not consider using anyone else.”  Mrs. Don Shald

"Was very satisfied and would very much like to recommend Kratz Heating & AC O’Neill, NE to others." Jim Melcher

"We have been married 56 years so I gave my wife a Trane." Donald Mahannah

"We were very satisfied" Terry Mosel

"We couldn’t be more pleased! Super nice people to work with, great service and a much needed upgrade to our home. Thank you Mike Kratz and Crew!!" Peg & Larry Cole

"He was a very nice man. And took the time to talk to me and left their calling card for me." Dorothy E. Park

 “This is the third time I’ve called Kratz over the last 3 months.  I find them very responsive, professional and friendly.  Overall, I’m very satisfied with these folks and don’t mind paying for their services.  A very professional group of people.  RARE THESE DAYS!”  Vicki Mckay

"Kalvin F was our technician from O’Neill he was wonderful & was very polite to me and my kids! He also answered all our questions to the best of his knowledge. Thank you for everything!" Brandy Summers

"Very considerate, helpful and informative. Accessible and responds in a timely manner. Overall the best and most reliable in the area." Charley W. Peterson

“We are very happy with our service and the Trane” Marvin Cline

“We could not have been more satisfied with everything.I don’t remember anyone speaking about a maintenance agreement but I won’t say for sure. I came home from work ready to clean up a mess and found NONE!!!They had left no mess at all.We hear only good things about Kratz”s and will recommend you highly. Went very well and everyone was so great keeping us informed. Thanks! Rita Goeken

"They got my 30 year old system working again. They also gave me some very useful options regarding future replacement." Randy Long

"We bought a house (AS IS) that had been empty for sometime. At one point the basement had flooded. There service tech knew just what to do to get the heat working. I was very impressed." Marie Dunbar


"We are very happy with our overall experience. We have had two minor problems following the initial installation and both times there was someone here very quickly to handle these. Would highly recommend them to everyone!!" Craig Bollwit

"Mike and his crew did a very good job installing my new gas furnace and central air system and was doine on time and in time frame requested. Also, did a check-up on the central air systems to see if it was working properly would recommend them to anyone that is looking for a new system I am very satisfied with it and their service." Larry Martin