James J Madden

I run a large surgery center in Washington DC. When our toilet backed up into the shower and the folks from our building were unable to fix it, they suggested I call James J. Madden. I called...

Owner goes above and beyond. Had ongoing issues with AC unit, specifically the heat pump. He promptly sent one of his kind technicians to my unit in DC and had the issue resolved in a week. They...

I have used JJ Madden for years ... and they were never good. They are expensive and slow and usually have to come back multiple times to fix problems. Today, when I called to have them fix my...

I have had terrible service with James J. Madden over the course of the past three years. They are the "preferred" plumbing and HVAC vendor at my Condominium in Georgetown "Georgetown Park". I...

This has to be the worst plumber I have ever dealt with. Start with the worst thing - they stole our radiator key! Seriously. Why would you do that? Second - they are slooooooow. And not the good...