Called Kahl AC to come out and give an estimate to replace our 20 year old outside AC unit that was starting to fail. They came out the next afternoon. Very professional, polite and gave me a price. We decided that very night, that we wanted them to get the job. Their reputation and first impression sold me. Their price was very reasonable. While installing the outside unit, they discovered the coil upstairs was going out. He called to check on warranty, 2 days left…whew, that was close. He brought the new coil the next day and got us up and going. Needless to say, our home is now cool and the unit is whisper quite. I would recommend him to anyone and with a 10 rating….excellent. He will be the only one to service our units twice a year from now on. A great big thank you from Mr. & Mrs. Barton.