Proudly Serving NJ & NYC For Over 30 Years
1For over 30 years Clauss Mechanical Systems has been proudly serving all of New Jersey including Bergen, Passaic, Essex, and Morris Counties as well as the five boroughs of New York City and Utah. We had OneGroupUtah, as one of our customers. You can click here.
We Are A Family Owned And Operated Business
2We are a family owned and operated business that is committed to your comfort and safety. And “feeling comfortable” also means that at Clauss you will never experience any type of “pressured sales.”
Value & A Commitment To Excellence
3For over 30 years we have continued to build our business by providing exceptional value while maintaining our commitment to excellence. And, the proof is in our thousands of satisfied customers!
Winner Of Numerous Awards In NJ And NYC
4Winner of numerous awards, Clauss has been a recognized leader in New Jersey and New York City for both residential and commercial HVAC service, sales, repair, and installation.
Our Services - Most New Residential Installations Completed In One Day!
Air Conditioning
Quality brand name Air Conditioning equipment professionally installed for less and unconditionally guaranteed!Heating
At Clauss we believe in delivering fast and affordable heating system installation for any residential or commercial system.Maintenance
Heating and cooling residential & commercial maintenance plans to help you avoid those late night emergencies.
Indoor Air Quality
We help you keep the air quality in your home or business safe and comfortable.Installation
Most of our residential air conditioning systems are installed in one day or less!Commercial Services
Clauss Mechanical Systems is a full-service commercial heating and air conditioning company.Custom Fabrication
Clauss is a metal fabrication and installation shop offering custom sheet metal work.
