Can Paint Freeze & Still Be Good To Use? (Tips For Winter)

Most paint is stored in garages, sheds, basements, and other areas where temperature regulation is less than ideal—or non-existent. Can paint freeze however when left in extremely cold freezing temperatures? 

The bad news is that, yes, normal paint will freeze in the winter if it gets too cold. However, the good news is that stored paint can often be thawed paint and used again without any issues.  

In this guide, learn how and why paint freezes, signs your old paint is still usable, how to properly thaw or restore frozen paint, and ways to store paints in the future so freezing doesn’t reoccur.  

During freezing, the liquid parts of your old paint solidify, and the solids—such as pigments—separate from the mixture and form clumps. As a result, it's sometimes impossible to re-mix the formula back to its proper state, rendering it unusable.  

Paint freezes when the temperature drops to or below its main component’s freezing temperatures. Water-based paint like latex paint freezes at 32 degrees fahrenheit, since that’s the freezing point for water itself.  

Oil based paint will freeze at about -4°F (-20°C) instead of freezes at 32 degrees fahrenheit. This means water-based paints, like latex paint, will freeze more often and more quickly than oil based paint in most climates.  

Theoretically, the lowest temperature you can preserve paint to avoid this would be a single degree above its freezing point. The ideal storage conditions, however, are usually somewhere between 60 to 80°F, or 15 to 26°C. 

Some professional painters recommend cooler freezing temperatures, but still well above freezing.  

Keep in mind that these temp guidelines are for liquid paints in cans. Spray paints do freeze, but because most of them are oil based paint, it is not as common.  

A far more likely scenario is that the can will burst if oil based paints becomes too cold. For this reason, it’s recommended to store oil based paints and spray paint cans in climate-controlled spaces.  

Frozen Paints

If Paint Freezes, Is It Still Good To Use? 

Fortunately, frozen paint can often be salvaged and used again, even after a particularly harsh winter.

You’ll have to let the frozen paint thaw before inspecting it, and check for a few key factors to determine if it’s still usable.  

  • Consider How Many Times It’s Frozen Over 
    If your garage or other storage area reached below freezing temps several times during the winter, your leftover latex paint did, too. The more times latex paint freezes and thaws, the lower its likelihood of still being usable.
  • Look For Big Clumps 
    After thawing, pour the paint into a tray or other container and take note of its texture. Is it very thick, like cottage cheese? If so, you won’t be able to save it. The solids in the formula have clumped together too much, separating from the liquid components. Painting with it will deposit uneven amounts of pigments or gloss on your surfaces.  
  • Let It Thaw Longer 
    Sometimes, the texture we see isn’t truly indicative of the paint’s quality. It’s possible some of the clumps you find are actually ice crystals. These will melt and disperse back into the formula on their own if given more time.  
  • Inspect It Up-Close 
    If the paint is completely thawed paint and free from clumps, dip a brush into it and watch how it falls. Does it drip the way paint should, or does it look stringy? Do you notice a grainy texture when you look closely? Both of these are signs the paint needs to go.  
  • Finally, Test It Out 
    If all of the above checks out—no clumps, fluid movement, and smooth texture—try a test patch on some paper. Let it dry, then look at it up-close in bright light. If its color, evenness, and glossiness are consistent across the entirety of your test patch, the paint is still usable.  

How To Thaw Frozen Paint: The Fastest & Easiest Way 

  • 1
    Bring the frozen paint inside 
    Even if your garage or shed is warming up thanks to a seasonal change, it’s best to thaw frozen paint indoors. You don’t just want a warm space: you want a temperature-controlled room where the heat will be steady. 
  • 2
    Gradually raise the paint’s temperature 
    Don’t try to thaw your paint too quickly. Bringing it inside from the outdoors is enough of a temp jump. 
  • 3
    Avoid heat guns or space heaters 
    Thawing paint too quickly can ruined paint. The liquid components will melt before you can stir the paint, which can then encourage the solid components to remain clumped. 
  • 4
    Stir during and after the thaw 
    Every now and then, give your paint a good stir with a wooden dowel or paint stirring stick. This will help the solid components (the clumpy parts) break up and gradually integrate themselves back into the liquids. 
  • 5
    If needed, shake the paint 
    Sometimes a stirrer just won’t do the trick. Many hardware stores will seal and re-shake your paint for you. This might suffice to break up the clumps and get the formula back to the right consistency. 
  • 6
    Store the paint properly going forward 
    Remember, an ounce of prevention is worth a pound of cure. Each additional freeze adds more and more risk that your paint will become unusable, so it’s wise to start storing your paints in a climate-controlled space. 

Prevent Paint From Freezing: Professional Storage Tips 

Store Paint At The Proper Temperature And Humidity Levels 

While any temp above freezing will work, the ideal temperature for storing paint is between 60 to 80°F, or 15 to 26°C. Many professionals argue that cool is better than warm, so feel free to go below this range if you know the area won’t dip too low.  

Another factor to consider is humidity. A dry room will ensure no condensation enters the paint cans.  

Keep Ventilation In Mind 

Not only does improper ventilation encourage moisture, but it can also affect your health. Paints give off volatile organic compounds (VOCs). These can cause eye, nose, and throat irritation or, in extreme cases, dizziness or difficulty breathing.   

Seal Your Cans Well 

When you’re finished with your paint, clean up any wet drips around the rim or outside of the can, then hammer the lid completely closed with a rubber mallet or air tight seal. 

This will protect the paint from moisture or evaporation, guard against fumes releasing into the air, and prevent spills.  

Don’t Stack Paint Cans Upside-Down

While nothing will happen to your paint’s consistency if you decide to store it upside-down, you won’t see any benefit, either—just the potential for more spills.   

A common misconception is that this increases airtightness and keeps your paint fresh, but ensuring a good seal is more than enough to accomplish this.  

Keep Away From Space Heaters, Appliances, And Chemicals  

Wherever you decide to store your paint, make sure it’s far away from grates, space heater, dryers, gas cans, cleaning chemicals, or anything else that generates heat or might prove caustic or harmful in the event of a leakage of heated paint box.  

Storage for Paints

Paint Freezing Common FAQs

Can paint be stored outside in winter? 

It’s always better to preserve paint in climate-controlled spaces, even if your area isn’t due to freeze over any time soon. Outdoor temps constantly fluctuate, and that’s not ideal for paint. However, you won’t automatically ruin paint if you store it outdoors, provided the temperature stays above freezing.  

Do light colors thaw better or worse than dark colors?  

There are anecdotal reports that dark colors thaw better after freezing than light ones. This isn’t true, however. A paint’s behavior post-thaw is dictated by how many times it’s already frozen, its age, and the formula base—not its pigment. 

Will paint freeze overnight? 

Yes, paint can freeze overnight if the temperature is at or below its base component’s freezing point.  

Can paint thinner freeze? 

Paint thinner is a solvent usually made from mineral spirits, DMF, turpentine, or similar chemicals. These will not freeze until they reach incredibly cold freezing temperatures far below 0°F. Paint thinner will not freeze in your garage, shed, or home.  

What happens if paint freezes before it dries? 

If you’ve painted an outdoor project and notice the temperature dropping, bring it inside so you can keep the paint warm enough while it dries. In cases that isn’t possible (like painting a house), you’ll notice water spotting, paint slowly dry over times, or inconsistencies in your paint’s finish. Sadly, all you can do is sand and reapply when the weather warms back up.  

What is the best container to store paint? 

It’s best to store paint in its original container, with the lid firmly sealed. You can also store leftover paint in storage containers made of light-blocking polypropylene. Do not preserve paint in glass or plastic wrap containers, as these let in light and diminish its quality.  


While it’s frustrating dealing with frozen paint, the right thawing methods can salvage what’s left so that it’s still usable.

Throw out any paint that remains clumped, stringy, or grainy after thawing. 

Storing paint properly in a temperature-controlled environment will prevent paint from freezing in the future.