Cleveland         Heating - Cooling - Plumbing - Electrical          Installation & Repairs

We Called the No Surprise Team 

at Original Donnelly!


Heating, Cooling, Plumbing and Electrical Services in Cuyahoga, Medina and Lorain Counties

Original Donnelly has been serving Cleveland and surrounding counties since 1898!

In that time, we've seen a lot of change! From the invention of Air Conditioning in 1902, to conversion of coal burning furnaces to gas burning behemoths to today's higher-efficiency models that sip gas and deliver comfort all over your house.

The one constant throughout all that change and growth have been our great customers! Thank you Cleveland! Thank you Cuyahoga, Medina and Lorain counties for supporting us and trusting us with your most valuable asset, your home!

Stay Connected


Local (216) 961-6800
Toll-Free: 1-800-369-8999
Fax: (216) 961-8702
5197 West 137th Street
Cleveland, OH 44142