Welcome to J&J Crew LLC
Powerwashing and Deck Services - Merrillville Indiana
Transform your property’s exterior with our pressure and soft washing services. Boost its appeal and value instantly with J&J Crew!
Book Your Free Online Estimate!
About Us
At J&J Crew LLC, we specialize in making properties look brand new again! We proudly offer professional power washing services to residential and commercial clients throughout Northwest Indiana.
Our experienced and fully equipped crew handles everything from house siding and driveways to decks, fences, and more. You can count on us to restore your property’s beauty — with care, precision, and pride.
Services
Restore Your Property’s Shine and Value!
Residential Washing Services
At J&J Crew, we specialize in softwashing, a gentle cleaning method that uses low-pressure water and eco-friendly solutions to safely remove dirt, mold, mildew, and algae.
Deck Services
Your composite deck deserves to look its best year-round, and J&J Crew is here to help. Over time, composite decks can accumulate dirt, algae, and mildew, which can dull their
Gutter Cleaning Services
Regular gutter cleaning is essential for protecting your home from water damage. Clogged gutters can cause water to overflow, leading to roof, siding, and foundation
gallery
Why Choose Soft Washing?
No risk of damage to siding, roofs, decks, or fences.
Eliminates organic growth at the root for a longer-lasting clean.
Uses biodegradable cleaning agents to protect your home & environment.
Won’t chip paint or strip shingles like power washing can.
More effective cleaning with less waste!
Say Goodbye to Dirt, Stains & Streaks Perfect for siding, fences, roofs, garages, and more!
Why Powerwash Your Driveway or Patio?
Driveways and patios are exposed to oil drips, de-icing salts, tire marks, dirt, bird droppings, mildew, algae, and even acid rain.
These contaminants don’t just look bad—they can slowly eat away at the surface, especially concrete or pavers.
Powerwashing clears away these harmful materials before they do lasting damage.
Over time, even beautiful surfaces like stamped concrete or decorative pavers can become dull or dingy. Powerwashing removes layers of grime and restores the natural look and color, often making the surface look nearly new again.
Algae and mildew can become very slick when wet, making your driveway or patio dangerous, especially in shaded or damp areas. Regular powerwashing reduces slip-and-fall hazards, which is particularly important for children, the elderly, or during rainy seasons.
Curb appeal matters. A clean driveway or patio contributes to a well-maintained appearance, which positively impacts property value. First impressions count if you’re selling your home—clean outdoor surfaces suggest responsible maintenance and care.
Sealing won't be effective if the surface is dirty. Powerwashing is the essential first step in prepping for sealing, staining, or repairs.
Why Seal a Driveway or Patio After Powerwashing?
When water seeps into unsealed concrete or pavers, it can freeze and expand during colder months, causing cracking, flaking (spalling), or surface heaving. Sealing acts as a moisture barrier, dramatically reducing the risk of freeze-thaw damage in colder climates.
Sealed surfaces resist staining from automotive fluids, food spills, leaves, fertilizer, and other organic matter. This makes maintenance easier and prevents unsightly permanent discoloration.
The sun’s ultraviolet (UV) rays can break down unsealed surfaces, causing discoloration, fading, or chalking over time. A quality sealer contains UV inhibitors that help preserve the integrity and color of your surface.
Pavers especially can develop weeds in the joints and even become homes for ants or other insects. Sealing locks the joints and surface pores, preventing vegetation and pests from taking hold.
Sealers come in various finishes: natural matte, satin, or high-gloss. Some “wet-look” sealers enrich the natural color of pavers or stamped concrete, giving them a richer, more finished appearance.



Blog

Concrete Cleaning: How to Maintain Your Property’s Curb Appeal in Merrillville
The Importance of Concrete Cleaning Maintaining your property’s curb appeal in Merrillville is essential for making a positive impression on
How to Maintain Your Home’s Exterior: Expert Pressure Washing Tips
Maintaining your home’s exterior is essential not only for aesthetic appeal but also for preserving its structural integrity. One of

Comprehensive Guide to Dog Waste Removal in Northwest Indiana
The Importance of Dog Waste Removal Dog waste removal is an essential task for pet owners in Northwest Indiana. Not
Revitalize Your Property Today
Transform the appearance of your home or business with our expert pressure washing services in Merrillville. Trust J&J Crew for thorough and reliable maintenance.