Welcome, North Caldwell Residents & Businesses
North Caldwell's Trusted Power Washing Service Since 1981
Experienced and Reliable — Established 1981 | Family-Owned / Full-Time, Year-Round Service
Therm-O-Jet has been serving North Caldwell homeowners and businesses as part of our Essex County service area for decades. Our self-contained trucks need no hookup to your water or power — we bring everything, show up on time, and get the job done right.
What Sets Us Apart in North Caldwell
One of the things that truly sets us apart: we build all of our own self-contained power washing trucks. Each rig is custom-designed in-house for maximum power, reliability, and mobility. That means we're fully equipped and self-sufficient — no need to tap into your water or power. We come ready to work, right here in North Caldwell.
North Caldwell's exclusive residential character and large properties benefit from Therm-O-Jet's comprehensive exterior cleaning — driveways, walkways, siding, and decks all restored in one visit.
While others rely on pictures, promotions, and part-time crews, our longevity and hands-on experience say it all. We've built a reputation one job at a time — and we back it up every day across Essex County.
Therm-O-Jet Power Washing — Performance-driven. Trusted in North Caldwell since 1981.
Pressure Washing Services in North Caldwell
We bring the full range of Therm-O-Jet services directly to North Caldwell residents and businesses.
What North Caldwell Customers Say
Scott Wager
April 26, 2024
Very professional no job too big or too small. They have been in business for years.
Henry Drew
April 24, 2024
Great work, by a stand up company!! Will definitely use them again!
NBA Media Tech
November 17, 2021
Been using these guys for years, small to large jobs - totally recommend if you want job done right!
Sasha Shafranko
November 16, 2021
Refer a Friend & Help Them Get a Cleaner Property
Know someone in North Caldwell or nearby who needs their property cleaned? Send us their info and we'll reach out to give them a free estimate — no pressure, just a friendly call.
Also Serving Near North Caldwell
Get a Free Estimate in North Caldwell
Chat with Matt — our virtual estimator — to describe your job, upload photos, and get a fast response. Or call us directly. We serve North Caldwell and all of Essex County.