Window World salesman, who is also the local office manager, was good but the installers were rude, obnoxious and insulting. It was shoddy clean up with nails left all over driveway and parts of the old windows scattered around my yard.
They installed a broken window and to date it hasn't been replaced. The caulking job is horrible. I had to ask for instructions on the windows' features on the installers way out as they had not bothered to provide any info.
Offered to give a testimonial but doubt they'll be calling me for one. Installed 15 windows on 11/17/10, now 2/9/11 and no word from Window World.
Product or Service Mentioned: Window World Window.