5 Commercial HVAC Contractors in Livingston, NJ
Top-Rated Commercial HVAC Contractors in Livingston
All Duct LLC
“Across 120 reviews, customers repeatedly mention technicians by name, with Malik, George, Nick, and Andrew appearing in multiple five-star testimonials.…”
B&K Air Duct Cleaning Solutions
“All eight featured reviewers award 5-star ratings, with recurring themes including professional conduct, thorough cleaning, competitive pricing, and improved…”
All Commercial HVAC Contractors (5 total)
De Sesa Engineering Co
“4 of 5 detailed reviews award 5 stars, with customers specifically praising Lou and warehouse team members. A…”
Commercial HVAC Costs in Livingston
Commercial system pricing in Livingston. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Livingston, NJ: What to Expect
Livingston's position in the New York metro area subjects businesses to a humid continental climate with demanding seasonal extremes. Summer temperatures climb into the mid-80s with stretches exceeding 90 degrees, while winters dip into the 20s, creating year-round reliance on climate control systems. This dual-season demand makes reliable Commercial HVAC in Livingston a operational necessity rather than a luxury. Seven contractors serve the area, maintaining an impressive average rating of 4.9 across over thirteen hundred client reviews.
Cost structures reflect system complexity and building size. Annual maintenance for a single rooftop unit runs $550 to $2,200, while small business contracts covering under 5,000 square feet range from $1,100 to $5,500. Mid-size facilities between 5,000 and 25,000 square feet typically see annual contract costs between $3,850 and $11,000. These investments safeguard against unexpected failures during peak demand periods. New Jersey requires all HVAC contractors to hold a Master HVACR Contractor License from the state Board of Examiners, ensuring baseline qualifications for commercial work.
Customer feedback reveals consistent patterns across reviewers. All Duct LLC receives repeated mentions of technicians by name, with Malik, George, Nick, and Andrew appearing across multiple five-star testimonials praising thoroughness. B&K Air Duct Cleaning Solutions draws commendation for professional conduct, meticulous cleaning, competitive pricing, and demonstrable improvements in airflow. EcoDry Vents & Air Duct Cleaning earns praise for punctual arrival, detailed explanations, and technicians who verify pressure at vent termination points.