Best Plumbing Installation Or Replacement in Baltimore MD

I was having an issue with my toilet making this loud foghorn noise. I called plumbcrazy and they came out and fixed it with no problem. Charged me almost $200.00 for almost 15 minutes of work. No problem I thought, I was happy to have that nuisance noise gone. Come 6 months later the noise is back. I called plumbcrazy to see if they had any warranty on their work and I was told it was only for 60 days which sucks. Good company, but you would think they would be more customer friendly in situations like this especially for the amount of money I paid them. I will think twice before calling them again.