HOT WATER HEATERS
Don’t get stuck without hot water! Wm. E. Donnelly Heating & Cooling can handle your water heater replacement and repair needs. Often when water heaters stop functioning they need to be replaced and when it comes to water heaters, no one comes close to matching the expertise and innovation of A.O. Smith products. Wm. E. Donnelly Heating & Cooling is proud to offer A.O. Smith products because they stand for quality. Whether you need a gas or electric water heater, large-capacity or something smaller, the inventive minds at A.O. Smith have one waiting for you.
You Don’t Know What You’ve Got Until It’s Gone
Replace your old hot water heater with a new energy efficient one.
ELECTRIC WATER HEATERS
GAS WATER HEATERS
COMMERCIAL WATER HEATERS
Wm. E. Donnelly Heating & Cooling
Rick and Steve were a pleasure to work with.
Susan WendtI like the benefits of your maintenance agreements and the technicians are friendly and knowledgeable.
Dean PressonThe furnace is perfect for this house! My front bedroom was never warm before and now it is!
Paul MuhlstadtResponse was terrific. Work began on time and within agreed timeframe. Thank you!
Ann Cummings