O'Donnell Plumbing

06/21/2025

New service truck ??

03/17/2025

01/06/2024

A little underground plumbing at a whole house renovation on S. Market St Frederick, Maryland

06/26/2023

Out with the small standard 50 gallon electric heater, in with the new 80 gallon, hybrid (heat pump), electric water heater.

06/13/2022

Got inspection/finished up a little gas piping job at Crossroads Freedom Center in Ijamsville, Maryland today.

12/11/2021

Sometimes it's not about the money, it's about just helping someone you think needs it. Merry Christmas

07/27/2021

Thank you to the Fu family of Clarksburg, MD for allowing me to install 2 new water heaters for you. Hope you enjoy your new home.

01/08/2021

Installed a new Jetglas (Bradford White), 80 gallon, Aero Therm, heat pump water heater for Mrs Dorman of Potomac, Maryland.

12/05/2020

Thank you to the Clegg family of New Market for allowing me to replace your water heater today

11/29/2020

The following is a message I received from a customer after I sent her a follow-up text from a recent service call I went on. It's really great when customers appreciate your service and experience, it makes it all worth it.

Hi Rob! Thanks so much for following up- yes, everything is working better. I really appreciate your help and knowledge and coming out so quickly.

09/30/2020

Thanks to the Reeser family in Boonsboro, Maryland for allowing me to replace your electric water heater with this new high efficiency tankless water heater