Best Time of Year to Pressure Wash Your Home

You’re not alone if you’re wondering when the best time is to pressure wash your home. We get this question all the time, and the truth is—timing really does matter.

Pressure washing your home at the right time of year can help you get better results, avoid damage, and make your home look its best for longer. Whether you’re getting ready to sell your house, cleaning off winter grime, or staying on top of regular maintenance, our suggestions will walk you through everything you need.

Why Pressure Washing Matters

Before we talk about the best time of year to do it, let’s cover why pressure washing your home is so important.

Over time, your home’s exterior gets hit with grime—dirt, dust, mold, mildew, algae, pollen, and pollution. Add bird droppings, spider webs, or leftover leaves, and a dirty mix can make your home look run-down.

Pressure washing helps you:

  • Keep your home looking clean and well cared for
  • Prevent damage to siding, trim, and paint
  • Remove harmful mold and mildew
  • Improve curb appeal before selling
  • Prep for painting or repairs

Want to learn more about how pressure washing works and what to expect? Check out our complete guide to pressure washing your home.

So, When’s the Best Time to Pressure Wash Your Home?

The short answer: Spring or Fall.

Let’s break it down by season to help you decide what works best for you.

Spring: The Most Popular Time to Pressure Wash Your Home

Spring is the most common time homeowners schedule pressure washing—and for good reason.

Why spring is a great time:

  • Cleans away all the grime left from winter storms
  • Removes salt residue from snow and ice melt
  • Prepares your home for summer gatherings
  • Ideal temps (50–70°F) make cleaning effective and safe

What to wash in spring:

  • Siding
  • Driveways and walkways
  • Patios and decks
  • Outdoor furniture

Pro tip: If you’re planning to paint or stain your deck or house this year, spring is the perfect time to pressure wash and prep the surface.

Summer: Can Work, But Be Careful

Summer can work well for pressure washing too—especially early or late in the season. But there are some things to watch out for.

Pros:

  • Dry weather helps surfaces dry faster
  • Good for spot cleaning or touch-ups
  • Great for washing fences, playsets, or pool areas

Cons:

  • Direct sunlight can dry the soap too fast, leaving streaks
  • High temps (especially 85°F and up) can make the job harder and less effective
  • It may be too hot for certain surfaces like wood or painted siding

Tip: If you pressure wash in the summer, aim for the early morning or late afternoon when it’s cooler.

Fall: Second-Best Time of Year to Pressure Wash Your Home

Fall is another solid choice, especially if you skipped spring or want to clean things up before winter hits.

Why fall works well:

  • Removes mold, mildew, and leaves before they settle in
  • Prepares surfaces for winter weather
  • Keeps your house looking good for the holidays

Best things to wash in fall:

  • Gutters and soffits
  • Siding (especially shady, mold-prone areas)
  • Driveways and porches

Just be sure to schedule before temps drop below freezing. Once it’s too cold, water left on surfaces can freeze, which isn’t good for your home—or your pressure washer.

Winter: Not Ideal (Unless You Live Somewhere Warm)

In most places, winter isn’t the best time to pressure wash your house. Cold temps can make things tricky and even dangerous.

Risks of winter pressure washing:

  • Water can freeze on surfaces, creating slip hazards
  • Equipment can get damaged if not winterized properly
  • Cold water doesn’t clean as well as warm water

That said, if you live in a warm climate like Florida, Texas, or Southern California, you might be able to pressure wash in winter with no issues.

How Often Should You Pressure Wash Your Home?

Most homeowners should pressure wash their house once a year. You might need to do it twice if you live in a humid or wooded area.

Here’s a quick breakdown by surface:

SurfaceRecommended Frequency
SidingOnce a year
DecksEvery 1–2 years
Driveways/WalkwaysEvery 1–2 years
Roofs (soft wash)Every 2–3 years
GuttersEvery year or after heavy storms

If you start to see green streaks, black spots, or just a dull look to your home’s exterior—don’t wait. The longer you leave it, the harder it is to clean later.

pressure wash your home

Signs It’s Time to Pressure Wash

You don’t always have to follow the calendar. Sometimes your house tells you it’s time to clean. Here’s what to look for:

  • Green or black stains on siding (mold, algae, mildew)
  • Dirt buildup on walkways or driveways
  • Spider webs or wasp nests around eaves
  • Stains or streaks under windows
  • A chalky or faded look on paint

DIY vs. Hiring a Pro

You can rent a pressure washer and do it yourself, but here are a few reasons people choose to hire a professional:

Pros of hiring a pro:

  • We know the right pressure for different surfaces
  • We use commercial-grade equipment for deeper cleaning
  • We apply eco-friendly detergents that kill mold at the root
  • We do it faster and safer, especially on two-story homes

If you’ve never used a pressure washer before, it’s easy to damage siding, paint, or windows. We’ve seen it happen more times than we can count.

What About Soft Washing?

If you’re wondering what the difference is between pressure washing and soft washing, here’s a quick breakdown:

  • Pressure washing: Uses high-pressure water to blast off dirt and grime
  • Soft washing: Uses low pressure + detergents to safely clean delicate surfaces like siding, roofs, and wood

We recommend soft washing for most homes, especially those with vinyl siding, painted trim, or shingles. It’s safer, lasts longer, and won’t damage your house.

When it comes down to it, spring and fall are the best times to pressure wash your home. You get better weather, better results, and you avoid the risks that come with extreme heat or freezing temperatures.

But more important than when is how often. Regular pressure washing protects your investment, makes your home look great, and helps you avoid problems like mold and mildew.

If you’re not sure when to schedule or if your home needs a pressure wash now, give us a call. We’re happy to take a look and let you know the best time and way to get it done right. We’re local, reliable, and we treat your home like it’s our own. Contact us today to get on the schedule.

Learn More

Timing is important, but so is consistency. Find out how often you should pressure wash your house to maintain its look and value.

Choosing the right time to wash is important, but so is using the right method. Learn whether pressure washing or soft washing is better for your home here.

author avatar
Scott Bercier Founder/ Technician