Residential Power Washing

Restore Your Home’s Beauty — Safely and Professionally

Over time, dirt, mildew, mold, and pollutants build up on your home's exterior, dulling its appearance and compromising its surfaces. At A.G. Williams Painting Company, our residential power washing services are the first step toward protecting and revitalizing your investment — all with the same care and professionalism we bring to every painting project.

Whether preparing for a fresh coat of paint or simply refreshing your curb appeal, our power washing team delivers a spotless, damage-free clean.

What We Power Wash:

  • Siding: Vinyl, Wood, Composite, and Stucco
  • Brick and Masonry
  • Patios, Walkways, and Stonework
  • Fences and Decks
  • Driveways and Garage Floors
  • Outdoor Furniture and Railings
  • Exterior Trim, Fascia, and Gutters
Get A Quote
Exterior of a home with light gray shingles, natural stone chimney, and wood roof under clear skies.
Large modern home with white siding, black window trim, and a prominent stone column, with an A.G. Williams van parked in the driveway.
Blue home with crisp white trim and a detailed entry portico featuring columns and an arched window.
A painter applies fresh paint to weathered cedar shingles on a home exterior.
Front of a colonial-style home with muted green siding, white shutters, and landscaped garden.
Painters on a lift working on a complex cedar shingle roof with curved architectural elements.
Prime before exterior painting being applied to a home.
Large white shingle-style home with brick chimney and screened porch, viewed from the backyard.
Modern home with white stucco and richly stained wood siding, surrounded by manicured landscaping.
Light olive green siding and whitewashed brick exterior with rich wood accents on a residential home.
Painters working on a large two-story home with green shingles and white shutters.
Light gray shingle-style home with clean white trim and lush landscaping under a clear sky.
Blue house with freshly painted siding and clean white trim, featuring a back entrance with a sliding door and new stairs.
Newly stained hardwood deck with white railing outside a light blue home.
Painter applying fresh blue and brown paint to an elegant wooden front door with sidelights and transom.
Freshly painted Bilco doors and trim on a shaded residential patio.
Professional painter applying primer to the exterior siding of a home using a roller.
A clean, light-stained deck with white railing, modern furniture, and scenic hillside views.
A freshly stained rooftop deck with crisp white trim and natural wood railings overlooking a suburban neighborhood.
Close-up of a gloved hand applying a rich wood stain to a deck board with a paintbrush.
Two commercial painters using a blue scissor lift to paint the exterior of a multi-story building.
Completed exterior home painting with rich, dark siding and clean trim lines surrounded by lush landscaping.
Exterior wall and window trim partially prepped with primer, showcasing the progress of a professional painting project.

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A.G. Williams was asked to strip and re-varnish my double oak entry doors. The doors had a good amount of ornamental molding and detail work plus a half moon glass panel on each leaf. All of which, over 20 years, had turned grey with the finish peeling and opening up the wood to the weather. The doors were a mess. I had a difficult time finding someone who was willing to undertake the project. A.G. Williams reviewed the project, provided a fair price for the work to be done and a solid plan to do the work over 4-5 days. They provided excellent protection to avoid sanding dust getting in my home. The tech spent 3 full days sanding, with much of the sanding done by hand and when he was done the sanded doors looked better than new! The tech (Gideon) than proceeded to carefully brush on 3 coats of marine varnish over 3 days, pausing for weather & dryness of the preceding coat. When he was done the doors looked spectacular!! In addition to a top notch tech they also provided supervision to oversee the job and check in with me when the job was done. This was my first time using A.G. Williams and I couldn't have asked for a better company and job. When I enter my house through those doors it puts a big smile on my face.
11 months ago
DMI
So totally stoked by the job done by AG Williams ! We had our breezeway concrete slab done and we couldn’t be happier with the final results. Carey our salesman was fantastic as well as the workers. They went over and above what they promised. They were on time, neat, clean & courteous !!! We will be recommending them to all of our friends and family. Thanks again
11 months ago
Scott Genco
A.G Williams is the best in the business. The handled our garage floor in one day with zero hassle. The process was smooth and easy as can be. The garage looks great and they left easy to understand instructions on how to maintain the floor. Would recommend 10/10!
3 weeks ago
Timothy Morgan
Outstanding, professional, beautiful paint job by Pedro, Marco and Pablo! My new hardwood floors were covered with paper and drop clothes perfectly and the team was sincerely a pleasure to work with. My aging co-op apartment walls and ceiling needed a lot of prep work and the end result is stunning. I’m extremely happy and will use AG Williams for future paint jobs. Quality work is never cheap!
2 months ago
Vanessa C
Fantastic service. Hugo and Thomas did an outstanding job completing the required paint requirements at my townhome. They were friendly, courteous and above all professional. Prep work, painting execution and clean up was all top notch. Highly recommend these individuals and the company. Jerry Romeo
a month ago
jerry rome

CLIENT RESOURCES

How Soon Can You Paint After Rain? Exterior Tips

When you’re planning an exterior painting project, one question always comes up—how soon can you paint after rain? The answer depends on a handful of factors like surface type, weather, humidity, and the paint products you’re using. At A.G. Williams Painting Company, we rely on over a century of experience to ensure every project is…

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How Soon Can I Walk on my Painted or Stained Deck?

Deck stain drying time is a key factor in achieving a beautiful, long-lasting finish on your outdoor space. If you’re eager to enjoy your newly stained deck in the warm summer weather, it’s crucial to give it the right amount of time to dry and cure. Jumping the gun can lead to smudges, peeling, or…

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When to Prime Before Exterior Painting Your Home

To prime or not to prime… That really is a good question. As professional painters in New York and Connecticut, we get asked this all the time: “Do I really need primer before painting the outside of my house?” The short answer is yes, most of the time. But the full answer is a little…

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