Services

power washing

Our low-pressure soft wash system cleans and removes the layers of dirt, grime, and build up leaving your exterior looking like new.

WINDOW CLEANING

We quickly and efficiently clean the exterior of your windows making them look clear.

ROOF CLEANING

Cleaning a roof can be a dangerous task that should be taken care of by professionals. We’ll make your roof look new again helping to maximize its longevity.

DECK SEALING & STAINING

Restoring a deck with high pressure can be a disastrous undertaking. Our deck experts use a safe low pressure system to effectively clean your deck then apply stain or sealant to protect it from the elements.

Sealcoating

Neglecting your driveway takes decades of life off its useful life. Let us make your drivevway look new again and maximize its longevity.

About Us

A Name You Can Trust 

Our mission has always been to pride ourselves in the quality work we provide our customers thus creating a trustworthy name for ourselves throughout the communities we serve.  The late Jason Michael Dillon founded Dillon’s Power Washing LLC in 2001.  Jason moved to Maryland with a vision of becoming the premier provider of residential and commercial pressure washing services in the region. His goal was to retain and build strong relationships with his customers by providing quality work through the use of a low-pressure washing system.

High Pressure Vs. Low Pressure

Dillon’s Power Washing LLC was one of the first to revolutionize the low-pressure washing system. Dillon’s Power Washing LLC implemented this system at a time when such was unheard of. Through the development and implementation of the “Low Pressure Washing System”, Dillon’s Power Washing, LLC was able to capture the attention of our customers by providing great quality work at affordable pricing!

Testimonials

Everything from the communication with the quote and scheduling of the appointment, to the quality of the workmanship was top notch. I got 2 other quotes and no one came close. He was very punctual, extremely curious, and what he accomplished in less than 2 hours was remarkable.
Nicholas Baron
Nicholas Baron
22:48 09 Sep 19
Dillon's Power Washing did an excellent job pressure washing my home. I shopped around and other companies were too expensive and/or not reliable. Dillon's Power Washing prices are excellent and their service is even better. They are professional and very reliable. I will definitely hire them again.
Roger Rodriguez
Roger Rodriguez
19:57 17 Aug 19
Dillon's Power Washing did an amazing job cleaning my house and gutters. After shopping around for an affordable and reliable company, Dillon's Power Washing had the best pricing options and proved to be the best fit for the job. The crew was very professional with great customer service. I highly recommend this company and will definitely be using them in the future.
Christan Battle
Christan Battle
14:44 12 Aug 19
Dillon's Power Washing did a great job on our house, pool surround, and garage! I've never seen it look better so great job!
Nicolle Reavis
Nicolle Reavis
21:15 03 May 19
Dillon's Power Washing provides excellent value! They were very honest, transparent, and prompt. Their low pressure system removed all anxiety of possibly damaging siding or other house materials. Their system made quick work of cleaning my house and removing the green from my siding. My sidewalk didn't even look very dirty, but his high pressure nozzle definitely showed the difference and I'm glad they did it.As someone who owns a power washer and ladders it still doesn't make sense to do it yourself. It's amazing how quickly and effectively their cleaning system and solutions work.I would highly recommend Dillon's Power Washing!
Clif Bridegum
Clif Bridegum
01:04 02 May 19
Dillons Power Washing LLC was excellent! The quality of work, communication, and price was perfect! What I appreciated was that owner took the time out to explain the process of the company's low pressure washing and deck restoration process. I appreciated his commitment to perfecting the house and deck! I will be doing business with them again! Thanks!
Dre R
Dre R
17:13 19 Jan 19
Dillon's Powerwashing did a great job washing my house. They were super responsive, quick in scheduling and completing the job. The price was reasonable. I would definitely hire them again.
Diane Hoyns
Diane Hoyns
12:23 04 Nov 18
Dillons PowerWashing was on-time and did a quality job on my 12 x 24 deck that was covered in mold and dirt. He took his time and took pride in his work (investigated a stubborn spot to find out the previous owner had not properly cleaned the deck -- the owner had stained over dirt years ago). The deck now looks fantastic! Highly recommend (and the cost was reasonable too).
Mary K
Mary K
22:28 12 Mar 19
I had Dillion’s powerwash my townhouse and front steps. Scheduling was fast and easy and price was fair. They did an awesome job and my house looks great! Will definitely use them in the future.
Katie Carnero
Katie Carnero
23:36 13 Oct 23
I’ve been using them for pressure washing service every year. They’re professional, courteous and friendly. The crew goes above and beyond to make sure the home has cleaned my home thoroughly. This year they seal coated my driveway as well. There isn’t enough words to express my appreciation for this company and their great dedication to this community.
Julius Simms
Julius Simms
10:29 06 Aug 23
Dillon’s has exceptional customer service, work ethic, and prices!! I had concerns about the health of my plants during a power wash which were taken seriously. Wonderful attention to detail was shown by removing all the house grim. But the most important part was aced with flying colors…none of my precious native pollinator plants were harmed! Dillon’s is a winner, call for your service today!!
Shanna Godissart
Shanna Godissart
17:12 28 Jun 23
Once again, Dillon's did a stellar job power washing my 3-level townhome and washing the windows. The staff showed up promptly, were professional in announcing their arrival and that they had completed the work. They did such a wonderful job...my deck is so clean...Thank you Dillon's...I am a customer for life!!
Nita Craft
Nita Craft
17:58 08 Jun 23
We are a local construction company and used Dillons on a project for one of our customers, We found their pricing was very fair , the communication with the office was top notch and they were very accommodating. And the work performed was fantastic. The house looked brand new when they were done. I would highly recommend and will continue to recommend to our customers.
Erica Randall
Erica Randall
10:11 26 Aug 22
I have nothing put praises to leave for this business. They are local and Keith came out to give us estimates the next morning after I requested quotes on their website. Quick, personable and professional. Do yourself a service and contact them via their site for an estimate. We did and have not looked back. The original owners of our home painted the deck. We are so very happy with the work that Keith and his crew did to make it over. Please consider them when looking for a pressure washing service for your home as well. He did ours and it looked amazing when it was finished. We have recommended this business to our neighbors because of our experience while working with them.
Dana
Dana
00:44 13 May 20
I was nervous about having our roof and house cleaned and the possibility of damaging the shingles. Dillon’s replied to my request for an estimate promptly, emailed it and explained their “soft washing” process thoroughly. After shopping around, I found their price to be very competitive and I ultimately went with them based on great things my friends and family had to say. I’m so elated by the great job they did and my house and roof look brand new. Their communication, knowledge, and customer service has me hooked! I’m scheduled to have my driveway sealed this Spring by Dillon’s and look forward to seeing the end result. I recommend Dillon’s Power Washing and Sealcoating and suggest you give them a call.
Charley Bucket
Charley Bucket
17:05 12 Mar 23
Dillon's Power Washing recently power washed our home and they did a fantastic job! I got quotes from several companies and Dillon's was the least expensive. I wasn't expecting a superb job, but that's what I got!
Shelley Smigelski
Shelley Smigelski
15:30 05 Oct 19
Very professional and did an outstanding job - price and communication were great!
Julie Blankenbaker
Julie Blankenbaker
20:17 27 Mar 19
Really like to support our community and local businesses. Terrific communication, reasonable prices and fantastic service. House looks greats. Will use them again and will definitely refer more business to them. Very happy.
Maw Maw
Maw Maw
17:00 15 Mar 19
I was a repeat customer of Dillon’s for several years and recommended them to others. I never had a problem, but something has changed. I called for a repeat job and was told they would again need measurements and they would send an estimate. I wasn’t given a date for this. I called 2 days later to see if I could schedule the actual work as I assumed they would soon be busy with spring projects. A very rude woman said she had just left my residence after taking measurements. There was no indication anyone had been there. I would have seen a person on the deck and the dog did not bark. She said rudely, I had called her twice in 2 days. I did not and have the documentation on my phone to prove it.She said she would send the estimate in a little while. I asked if it would be ok if I called her later that day to schedule the work and she said yes. At 5pm I called to schedule the work and to tell her that I did not have the estimate. The woman had sent it to an outdated email which was not her fault and she resent it to the correct email address. She did, once again, confront me with the false accusation I had called her multiple times 2 days in a row. When I received the estimate it was clear the price for the requested work had increased quite a bit. Even so, I would have scheduled the work had I not been treated so rudely. I will not hire someone who treats customers with such disrespect. Very disappointing to lose a company that used to be good.
EllenMargie Freyjasmom
EllenMargie Freyjasmom
20:21 09 Mar 23

For a rough driveway, the Answer is Simple. Contact Dillon's Power Washing & Seal Coating today!