Reviews

Althoff employees are very trustworthy. Luckily I have not had to call for an emergency. They come out twice a year for heating and air - whoever comes - they are very kind and helpful. I would recommend Althoff's to everyone!
we had an electrical problem - several outlets stopped working. Teo, from Althoff, did an Excellent Job of finding the problem, and efficiently and graciously repairing the problem.We appreciated the quality of his work. --Ed and Sharon O'Brien, Harvard,il.

Electrical problem- several outlets stopped working- Teo did an excellent job of finding the problem, and efficiently and graciously repairing the problem- We appreciated the quality of his work. ---Ed and Sharon O'Brien- Harvard



Rob and Corey did a fantastic job. Very professional pcked up after themselves made sure everything was clean and ship shape.
They were on time and did everything they promised. They also provided us with temporary heat.

The technician was able to diagnose my problem where as another heating company could. He explained everything so I could understand and was very nice. I highly recommend Althoff!

Althoff installed a new Daiken furnace and ac unit, replacing a 16 year old Lennox. Experienced installers arrived on time, cleaned up as they went along, and left everything in great condition. The two installers answered my questions, explained all of the operations I needed to know. Pricing was competitive. Sales process was smooth, excellent follow up.
