Welcome, Caldwell Residents & Businesses
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 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 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 Caldwell.
Caldwell's historic downtown and residential neighborhoods benefit from regular exterior maintenance — Therm-O-Jet keeps homes and storefronts in this Essex County community looking their best.
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 Caldwell since 1981.
Pressure Washing Services in Caldwell
We bring the full range of Therm-O-Jet services directly to Caldwell residents and businesses.
What 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 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 Caldwell
Get a Free Estimate in Caldwell
Chat with Matt — our virtual estimator — to describe your job, upload photos, and get a fast response. Or call us directly. We serve Caldwell and all of Essex County.