We have used Verne & Ellsworth Hann for 25 years for yearly tune ups and repairs. We would trust no one else. Three years ago they installed an air conditioning system in our old, large Shaker Heights home. They did a fantastic job. Other companies who install AC in these old homes will tell you that they can only put duct work to the 2nd floor. Verne & Ellsworth Hann was able to snake the air conditioning ducts down into almost all of our 1st floor rooms. Their workers were professional, neat and efficient and we love the new system. This past fall upon our annual boiler inspection, the technician found that we had a crack in our 20+ year old boiler. He was able to remove some heating units to nurse it along until we could schedule a new boiler installation. This was completed in December (including running new return lines and asbestos removal). Again, the work was all completed professionally, efficiently and neatly. I always recommend Verne & Ellsworth Hann to my friends. I would recommend them to anyone without hesitation.