Power Washing in Dunlops Hills, MD

Clean Exteriors That Actually Last

Professional power washing that removes years of buildup without damaging your property’s surfaces.

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Professional Exterior House Cleaning Services

Your Home Looks New Again

That green film creeping up your siding isn’t just ugly—it’s eating away at your home’s value. When we’re done, your neighbors will think you just moved in.

Maryland’s humidity creates the perfect storm for mold, mildew, and algae. These aren’t just cosmetic problems. They’re actively breaking down your siding, staining your concrete, and making your home look older than it is.

Professional power washing removes what garden hoses can’t touch. You get back that crisp, clean look that makes your home stand out in the neighborhood. More importantly, you stop the damage before it becomes expensive repairs.

Dunlops Hills Power Washing Company

We Know Maryland Exteriors

High Pro Power Washing Service Inc has been cleaning homes in Montgomery County for years. We understand what Maryland weather does to your exterior surfaces.

Our team uses professional-grade equipment and techniques that remove buildup without damaging your siding, deck, or driveway. We’re fully insured because your property matters as much to us as it does to you.

You won’t find us cutting corners or rushing through jobs. Every surface gets the attention it needs to come clean and stay clean longer.

House Power Washing Process

Simple Process, Thorough Results

First, we assess your property and identify which surfaces need what type of cleaning. Not everything gets the same treatment—your vinyl siding needs different pressure than your concrete driveway.

We pre-treat stubborn stains and mildew with specialized solutions that break down buildup safely. Then we use the right pressure and technique for each surface, working systematically around your property.

Final rinse removes all cleaning solutions and loosened debris. We do a walkthrough with you to make sure every area meets our standards. Your property is left clean, protected, and ready to impress.

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Complete Power Washing Services

Every Surface Gets Proper Attention

Your power washing service includes house siding, driveways, walkways, decks, patios, and fences. We clean gutters, remove cobwebs, and tackle those hard-to-reach areas that collect the most grime.

Dunlops Hills homes face unique challenges with tree coverage and seasonal pollen. We adjust our approach based on your property’s specific needs and the type of buildup we’re dealing with.

Soft washing for delicate surfaces, high-pressure cleaning for concrete and masonry. Every technique is chosen to maximize cleaning power while protecting your investment. You get comprehensive cleaning that addresses every exterior surface properly.

How often should I have my house power washed in Maryland?

Most Maryland homes benefit from professional power washing every 12-18 months. Our humid climate accelerates mold and mildew growth, especially on north-facing surfaces that don’t get direct sunlight. Homes with significant tree coverage or those near busy roads may need cleaning annually. The key is addressing buildup before it becomes permanent staining. Regular cleaning also prevents damage that occurs when organic growth breaks down siding materials over time.

Will power washing damage my siding or other surfaces?

Professional power washing, when done correctly, won’t damage your surfaces. The key is using the right pressure and technique for each material. Vinyl siding needs lower pressure than concrete driveways. We use soft washing techniques for delicate surfaces and adjust pressure based on the material and condition. DIY power washing often causes damage because homeowners use too much pressure or hold the nozzle too close. Our experience with different surface types ensures effective cleaning without costly damage.

What's the difference between power washing and pressure washing?

Power washing uses heated water while pressure washing uses cold water at high pressure. Both methods are effective for different situations. Hot water power washing works better for grease stains and organic buildup like mold and mildew. Cold water pressure washing is sufficient for most dirt and debris removal. We choose the method based on what we’re cleaning and what type of buildup we’re dealing with. The goal is always maximum cleaning effectiveness with minimal impact on your surfaces.

How long does it take to power wash a house?

Most single-family homes in Dunlops Hills take 2-4 hours to complete, depending on size and condition. Heavily soiled surfaces or homes that haven’t been cleaned in several years may take longer. We include setup time, pre-treatment of stained areas, the actual washing, and final walkthrough. Weather conditions can affect timing—we won’t rush through your job just to meet a schedule. Quality results take the time they take, and we’d rather do it right than do it fast.

Do you provide your own water and equipment?

We bring all professional-grade equipment including commercial pressure washers, specialized nozzles, and cleaning solutions. We just need access to your outdoor water spigot for the water supply. Our equipment is maintained regularly and designed for the demands of professional cleaning. This ensures consistent pressure, proper flow rates, and reliable operation throughout your job. You don’t need to worry about having the right equipment or cleaning products—we handle all of that.

What should I do to prepare for power washing service?

Close all windows and doors, and remove or cover outdoor furniture, grills, and decorative items near the areas being cleaned. Move vehicles away from driveways and walkways we’ll be washing. Trim back any vegetation that might interfere with accessing your siding or other surfaces. If you have delicate plants near the house, let us know so we can take extra care to protect them. We’ll handle the rest of the preparation, including covering electrical outlets and ensuring proper water drainage.

Local Resources

Dunlops Hills, MD is located in Montgomery County in Maryland State