Keeping your home’s exterior in top form isn’t just for aesthetics, but for protecting your investment. And over time dirt, mold, and grime can build up and cause damage without being dealt with. Pressure washing your house is a great way to keep your home clean and well-maintained — but how often should you do it?

The answer varies based on things like climate, environment, and the materials your home is built of. This article will discuss the key factors that affect how often you should pressure wash your home and how to choose the best cleaning method for your home.

How Often Should You Pressure Wash Your Home?

Pressure Washing

There is no automatic answer, of course, but the majority of homes need at least a yearly professional pressure wash. However, if you live in certain environments or have specific exterior finishes, you may need to clean your house more frequently.

Factors That Influence Pressure Washing Frequency

1. Weather Conditions and Climate

The climate where you live plays a significant role in how quickly grime and debris accumulate on your home’s exterior.

Humid Climates – Living in a humid area can cause the growth of algae, mold, and mildew on your siding, driveway, and roof. In those regions, pressure washing ensures no buildup every half year, 6-8 months.

Dusty & Dry Areas – Dust & dirt can settle on your house if you live in a dry area making your house appear dirty. A pressure wash once a year should help keep it clean.

Rainy Areas – Regular rain can cause streaks, water stains, and mildew to form. Homes in these areas may require pressure washing every 6 months to prevent long-term damage.

2. Surrounding Environment

Your home’s surroundings can impact how often you should clean its exterior.

Near Trees and Vegetation — If you live near trees, sap, pollen, and leaf stains will develop on your siding. Washing your truck with high pressure once or twice a year removes these residues.

Near Streets and Cities — Homes near roads or built-up areas pick up more dirt and pollutants. If you see soot or streaks on your exterior, you should pressure wash every 6-12 months.

Freshwater Regions – Such as the Great Lakes and inland areas with high levels of humidity, have the potential for high moisture content.

3. Material and Siding Type

Different materials require different cleaning methods and frequencies.

Vinyl Siding – Vinyl siding is durable mold and mildew can stick to it. A clean wash every year helps maintain its good condition

Brick or Stucco — These should be washed with low-pressure, gentle washing to prevent damage. Unless you see any mold or mildew growth, cleaning is generally done every 1-2 years.

Wood Siding – Wood is soft, and the proper cleaning is soft-wash vs. pressure-wash, Cleaning it once a year is usually enough to keep it looking good.

Painted Surfaces – Older or chipping paint can be damaged by high-pressure washing. A soft wash approach every 1-2 years helps protect the paint.

The Benefits of House Pressure Washing

Pressure washing your home regularly protects your property while saving money in the long run beyond just improving its appearance.

1. Enhances Curb Appeal

A clean house looks freshly maintained while also becoming more welcoming to visitors. Pressure washing gives your home immediate curb appeal whether you plan to sell it or want it to look its best.

2. Prevents Damage

Your home exterior suffers significant damage when mold, algae, and dirt accumulate. Unaddressed elements will damage the siding which will lead to costly repair work.

3. Protects Your Health

The buildup of mold, mildew, and pollen has the potential to ignite allergic reactions and create respiratory issues. Removing allergens through pressure washing improves the air quality surrounding your home.

4. Increases Home Value

A clean exterior significantly enhances your home’s appeal when you decide to sell it. Maintaining a clean property will draw in additional prospective buyers along with boosting its market price. 

The Right Pressure Washing Method

Different homes necessitate distinct pressure washing techniques based on their specific needs. Choosing the correct cleaning technique is essential to safeguard your siding while ensuring the best possible performance. 

Soft Washing – Soft Washing uses low-pressure water flow combined with cleaning agents to safely remove dirt and fungal growths like mold and mildew. Wood, stucco, and painted surfaces benefit most from this cleaning approach. 

Traditional Pressure Washing – Traditional pressure washing involves using high-pressure water streams to clean surfaces by eliminating dirt and stains. Traditional Pressure Washing works best when cleaning concrete driveways as well as brick surfaces and decks. 

Eco-Friendly Cleaning –Choose an environmentally friendly cleaning solution if you want a product that poses no danger to plants and pets but shows concern for chemicals. 

When to Book a Professional Pressure Wash

Pressure Washing

If you see mold, mildew, or algae on your siding, dirt or soot from nearby roads, water spots or staining, or if your home appears dull or weathered, it’s time to arrange for a pressure washing service.

Let PureClean Knox Restore Your Home’s Beauty

Don’t allow dirt and grime to detract from your home’s appearance. At PureClean, we offer professional house pressure washing, driveway power washing, and deck cleaning to ensure your home stays in excellent condition.

Why Choose Us?

  • Trained professionals who know how to clean your home properly
  • Safe and effective pressure washing methods
  • Competitive pricing with excellent results

Call us today or schedule your service online to give your home the deep clean it deserves.