https://sentinelprotects.com/uk-en/catalog/cleaners/x800-rapid-cleaner/x800-rapid-cleaner/x800-rapid-cleaner/groups/g+c+p+a+view (quickly remove corrosion deposits and scale in 1 hour)
Please note I live in northern Westchester and am only free to meet in NYC (Manhattan's Inwood, Eastside, Downtown Manhattan (ie., Gramercy Park, East Village, LES, Chinatown,)/Brooklyn, Navy Yard, Ft. Greene, Clinton Hill, North Williamsburg, Greenpoint, LIC) or along the Sprain/Taconic on Sunday (sometimes Saturday) mornings. I would need to know by Friday afternoon. Meetup in Inwood or Chinatown, LES preferred when in NYC. $20 extra for outer borough delivery to cover added time and gas.
If interested, let me know when and where you would like to meet, and please include your phone number when responding.