Power Washing in Montville, NJ
Driveways, walkways, patios and concrete brought back to like-new.
Power Washing in Montville, NJ
We're Gallo Bros, a family-run exterior cleaning crew that works Montville and the surrounding Morris County towns. Montville isn't one look — you've got the older colonials and split-levels up around Changebridge Road, newer developments off Route 202, and the more wooded, hilly lots toward Towaco and the Boonton line. Different homes, different problems, and we treat them that way instead of blasting everything at the same pressure.
A lot of what we see here comes down to trees and moisture. Shaded north-facing roofs and vinyl siding pick up that black-green algae and those dark roof streaks fast around here, especially on lots backed up to woods near the reservoir side of town. That's a soft wash job — low pressure, the right cleaning solution — not a pressure washer cranked to full, which strips shingles and forces water behind siding.
For hardscapes — paver patios, concrete driveways, walkways — we handle the moss and winter grime that builds up through North Jersey's freeze-thaw season. We also do gutters and exterior windows so you're not chasing three different companies. Local, straightforward, and we tell you what a house actually needs.
- Local crew that knows Montville homes
- Soft-wash & low-pressure methods that protect your surfaces
- Licensed, insured & background-checked
- Upfront pricing — same-week scheduling

More services in Montville
Power Washing near Montville
Recent work in Montville
Real jobs, real Montville homes — straight from our crew's cameras.






What neighbors say
5.0 · 901+ Google reviews“We hired Gallo Bros Power Washing to power wash, re-sand and seal our 20 year old paver patio and front walk. They also performed a few repairs and reset a few areas that needed attention. We had never had this done professionally before. From the beginning estimating phase to the final coat of sealer, we were very happy with the services provided, the price and the final result, which they also warrantee for 1 year. I highly recommend Gallo Bros. Power Washing and will use them for other services in the future.”
Andrew O
“Before and after photos attached. Gallo Bros Power Washing is a must. Our pavers were full of weeds which took me hours to pull out only to have to do again a week later when they grew back. With two short days, our pavers looked brand new. After the men power washed our pavers, my husband and I could barely believe they did not totally replace them haha When they arrived day 2 to fill in and sand the pavers, again we were speechless. Our yard looks completely new. We are so appreciative of the quick and professional work they did as well as the friendliness and quick responses we received. Highly recommend this service!”
Elizabeth LiPuma
“I wanted power wash my backyard deck for a long time but they said it cannot be done due to the equipment was not accessible however Gallo Brothers had very long 400feet hose and did the power wash which was not done for many years. I am very happy they did a very good job specially Mark was very helpful to do front porch and walkway. It is speck clean this is exactly what I wanted to do. I do highly recommend Gallo Bothers meticulous job.”
Chong Cho
Power Washing in Montville — FAQ
Do you soft wash roofs, or just pressure wash?
Both, depending on the surface. Asphalt shingle roofs and vinyl siding get a soft wash — low pressure with a cleaning solution that kills the algae and streaking without damaging the material. Concrete, pavers and driveways can take higher pressure. We match the method to the surface, which matters on Montville's shaded, algae-prone roofs.
What areas around Montville do you cover?
We cover Montville Township including Towaco and Pine Brook, plus nearby Morris County and North Jersey towns like Boonton, Lincoln Park, Mountain Lakes and Kinnelon. If you're near the Montville line and not sure, just ask.
When is the best time of year for power washing in Montville?
Spring through fall is ideal. Once nighttime temps stay above freezing, cleaning solutions work properly. Spring is popular for clearing off winter road salt and grime; late summer and fall are good for tackling algae before it digs in. We can look at scheduling any time the weather cooperates.
Will power washing damage my siding or roof?
Not when it's done right. The damage people worry about usually comes from too much pressure on the wrong surface — cracked pavers, stripped shingles, water pushed behind vinyl. We use soft washing on delicate surfaces specifically to avoid that.
Can you clean gutters and windows in the same visit?
Yes. Since we already handle house washing, gutter cleaning and exterior window cleaning, we can bundle them so you're not booking separate crews on separate days.
How much does power washing cost in NJ?
Most jobs run about $200–$500 depending on the surface and square footage. Driveways, walkways and patios are priced by size — you get a firm quote free.
What can you power wash?
Concrete driveways, walkways, patios, pavers, decks and other hard surfaces. For roofs and siding we switch to soft washing so nothing gets damaged.
Can power washing remove oil and rust stains?
Most of them, yes. We use surface cleaners and targeted treatments for oil, rust and grime. Deep-set stains may lighten rather than vanish — we'll tell you straight before we start.
North Jersey · 901+ five-star reviews
Pick your own time
Choose a slot that actually suits you and it's confirmed on the spot — no phone tag, no waiting on a callback.
- A real person comes out and prices the work in front of you
- Exact price before anything starts, in writing
- Free, and there's no obligation to book the job
Rather talk it through?
(973) 500-8155info@gallobrospw.com