Harvard Tile & Grout Restorer – Acid-Side Cleaner & Degreaser, 1 Gallon
Harvard Tile & Grout Restorer – Acid-Side Cleaner & Degreaser, 1 Gallon
Hurry up, only 1 item left in stock.
Couldn't load pickup availability
Get $20 off when you spend $1,000 or more! Learn more
Heavy-Duty Acid Cleaner for Tile, Grout, and Stone Surfaces
Harvard Tile & Grout Restorer is a concentrated acid-side cleaner and degreaser formulated to tackle built-up grime, soap scum, hard water deposits, and deeply embedded stains. Designed for ceramic, porcelain, Saltillo, quarry tile, and all grout types, this non-etching formula penetrates and restores worn, discolored surfaces with professional results.
🔧 Features
-
— Acid-side cleaner with chelating and wetting agents
-
— Removes soil, soap scum, mineral deposits, and hard water spots
-
— Non-etching—safe for ceramic, porcelain, quarry, and Saltillo tile
- — Penetrates grout lines to whiten and restore original color
✅ Advantages
-
— Outperforms alkaline cleaners on heavily neglected surfaces
-
— Ideal for both sanded and unsanded grout
-
— Concentrated 1:3 dilution for customizable strength
- — Biodegradable and suitable for indoor and outdoor use
🎯 Benefits
-
— Revives the appearance of tile and grout for a like-new finish
-
— Saves labor time on restoration jobs
-
— Makes stained grout visibly brighter in one application
- — Safe to use with proper PPE and standard cleaning tools
🛠 How to Use
Dilute up to 1:3 based on soil level. Apply using mop, sprayer, or brush. Allow 10–15 minutes of dwell time. Agitate with a stiff brush or floor scrubber. Rinse thoroughly with clean water. Repeat as needed for heavily soiled areas.
📅 When to Use
Use for deep cleaning in kitchens, bathrooms, patios, and commercial settings where grout and tile have become stained, mineral-encrusted, or neglected. Excellent for post-renovation and move-out detailing.
Restore tile and grout to their original shine—acid precision where alkaline fails.
📋 Technical Specs
-
— Condition: New
-
— Type: Acidic Tile & Grout Cleaner
-
— Size: 1 Gallon
-
— Appearance: Light Blue Solution
-
— pH (1%): 1.5–2.0
-
— Odor: Mild
-
— Biodegradable: Yes
-
— Dilution: Up to 1:3
-
— Surfaces: Ceramic, porcelain, quarry tile, Saltillo, sanded/unsanded grout
-
— Application Method: Mop, sprayer, brush
- — Safety: Use gloves and eye protection; not for use on polished stone
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Discover more in our FAQs
How do I cancel or edit an order?
How do I cancel or edit an order?
Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:
- Contact our customer service via email address, or Live Chat.
- Have your order number ready when contacting customer service.
- We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received
How can I track my order?
How can I track my order?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
What if there is a problem with my order?
What if there is a problem with my order?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
I didn't receive all of my order?
I didn't receive all of my order?
If part of your order is missing, please check the shipping confirmation email to see if the items were sent separately. If all items should have arrived together or if you have concerns, contact our customer service team with your order number. We’ll investigate and resolve the issue promptly.