How do you fix cloudy quartz countertops?

Author: Dr. Dolly Streich V  |  Last update: Monday, February 2, 2026

The following cleaners have been effective in removing cloudy blotches on quartz:
  1. First, try Soft Scrub Oxi. ...
  2. Barkeeper's Friend has been shown to be very effective in combating cloudy blotches.
  3. For a less abrasive cleaner, try Bar Keeper's Friend soft cream.

Why does my new quartz countertop look cloudy?

Why Is My Quartz Countertop Cloudy? Soap residue, hard water deposits, and even improper sealing during installation can create a hazy or cloudy surface. Thankfully, with the right quartz polishing approach, you can remove the cloudiness and restore the beauty of your quartz countertops.

How to make quartz countertops white again?

CLEANING WHITE QUARTZ COUNTERTOPS
  1. STEP 1: SCRAPE OFF DRIED GUNK FROM THE QUARTZ'S SURFACE. ...
  2. STEP 2: WAVE AWAY STUBBORN STAINS WITH PROVEN GREASE REMOVERS. ...
  3. STEP 3: CLEAN YOUR QUARTZ COUNTERTOPS WITH A SOFT CLOTH AND MILD SOAP. ...
  4. GLASS CLEANER. ...
  5. ADHESIVE REMOVERS. ...
  6. ISOPROPYL RUBBING ALCOHOL.

How do I get the shine back on my quartz countertop?

You can also use a simple mixture of vinegar and water to bring back your quartz's shine. Mix 1 part vinegar and 3 parts water in a spray bottle, then ensure the whole surface is covered in the solution. Once covered, use a clean and dry microfiber cloth to polish your quartz countertop until the shine is restored.

Can you repolish quartz?

Can Quartz Worktops Be Repolished? As most quartz worktops are permanently polished during the manufacturing process, they won't need repolishing again unless they sustain damage – but it is possible to repolish them.

Are You Cleaning Quartz Countertops Wrong?

How do you remove cloudiness from quartz?

The following cleaners have been effective in removing cloudy blotches on quartz:
  1. First, try Soft Scrub Oxi. ...
  2. Barkeeper's Friend has been shown to be very effective in combating cloudy blotches.
  3. For a less abrasive cleaner, try Bar Keeper's Friend soft cream.

Does Magic eraser clean quartz?

Magic eraser may also be used to fight tough quartz stains, simply wet the magic eraser and apply in gentle, circular motion. Clean the area thoroughly with water and dry with a clean towel after. For tough to fight grease residue, you may use degreasing cleaners.

Why is my quartz no longer shiny?

Things such as dust, dirt, crumbs, and spills will dull the countertop much faster if they are left to sit for extended periods of time. Take time to clean the countertop with a mild dish soap, warm water, and a soft cloth a couple of times a week to ensure the shine gleams bright.

How do you make quartz clear again?

Soak the crystal in full-strength vinegar for 8 to 12 hours, then in washing ammonium for another 8 to 12 hours. Rinse and wipe dry. Treat harshly stained crystals with oxalic acid. Finally, sand the quartz crystal with 50 grade, 150 grade, and 300-600 grade sandpaper until it's bright, clear, and shiny.

How do you fix dull quartz countertops?

A simple DIY cleaning solution for quartz involves mixing mild dish soap with water. For extra shine, you can wipe the countertops with a clean cloth moistened with water followed by a dry towel to buff the surface.

Can you use Dawn dish soap on quartz countertops?

Here are all the types of surfaces you can clean with Dawn® Powerwash: Stainless steel appliances, pots, handles, and fixtures. Light and dark granite countertops and backsplashes. Quartz countertops and backsplashes.

Is vinegar ok on quartz?

While quartz countertops are resistant to stains, they can still be damaged by acidic solutions such as vinegar. Vinegar is an acidic solution with a pH level of around 2.5, which can etch and dull the surface of your quartz countertops.

Can I use Clorox wipes on quartz?

Steer clear from Clorox wipes or anything containg bleach on quartz to avoid dulling, discoloration, or other damage.

What is the best cleaner for quartz?

A solution of mild dish soap and water is the perfect quartz countertop cleaner for daily care and maintenance. Either cold or warm water works well. However, be sure to use a soft cloth as opposed to brushes with tough brittles. This solution can be used to wipe the countertops as often as needed.

How do you refresh a quartz countertop?

Caption Options. For a quick clean, dish soap, warm water and a microfiber cloth (or soft paper towel) are the best way to clean quartz countertops. Wipe the soapy mixture in circular motions and be sure to remove any residue with warm water and a dry cloth.

How do you brighten white quartz countertops?

Use equal parts of vinegar and water and wipe your surfaces with it. This solution will also disinfect your surfaces. Avoid cleaning solutions that contain bleach. Bleach can make discolourations and make your white quartz dull.

What brings the shine back to quartz countertops?

How to make quartz shiny? To give your quartz countertop its old shine back, make a mix of 1 part vinegar 3 parts water. With the help of a spray bottle and a microfiber cloth, spray the mixture on the countertop and polish it until you get the shine you want.

How do you clean cloudy quartz?

Quartz countertops are easy to clean using a little soap and water. Alternatively, you can clean them using an all-purpose cleaner as long as it doesn't contain harsh chemicals. Use a microfiber cloth to remove any hardened food or liquid. Apply a dab of dish soap and warm water to a microfiber cloth.

Why is my quartz not clear?

Imperfections inside the crystal are a sign it's real.

These naturally cause fractures or bubbles to form inside the crystal, giving the crystal imperfections. Real clear quartz may have inclusions that make the inside of the crystal appear scratched or foggy, while fake glass quartz may appear completely perfect.

Why does my quartz look cloudy?

Soap residue can also leave quartz countertops looking dull and hazy, so if you drip harsh soaps or chemical cleaners on your countertop while washing dishes, wipe it up right away to avoid it drying there.

What destroys quartz countertops?

Harsh, abrasive cleaners, pads, and sponges should be avoided since they can permanently harm countertops. Scrubbing too hard can leave a dull surface or cause superficial scratches. Oven cleansers, grill cleaners, paint removers, dishwashing detergent, and other high pH cleaners should not be used on quartz surfaces.

Can I use Windex on a quartz countertop?

Many people use Windex® or similar cleaners to help shine their countertops, while this is okay for most quartz, you should avoid cleaners with bleach or ammonia. Windex®, for example, comes in an ammonia-free version. The real key to caring for quartz is to be gentle.

What should you not clean quartz with?

Harsh and acidic cleaning agents such as vinegar, lime, lemon are going to erode the sealant of the countertops' surface over time. This will make the surface more likely to stain.

How do you fix dull spots on quartz?

Superficial Stains: For most stains, a soft cloth or sponge with water and mild detergent will suffice. For more stubborn stains, a non-abrasive surface cleaner specifically designed for quartz can be used.

Can I use baking soda to clean quartz?

Making a paste with baking soda and water is a great way to remove stubborn stains from quartz countertops. Simply mix a few tablespoons of baking soda with equal parts water until you form a paste. Then, apply it to the stain and let it sit for several minutes.

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