

Ductwork Replacement
Marrero, LADeteriorating ductwork leaking conditioned air replaced with a fresh insulated trunk system and properly strapped takeoffs — restoring full airflow and efficiency.
Serving New Orleans, Metairie, Kenner & surrounding parishes
Full-service mechanical contracting for data centers, hospitals, industrial facilities, and commercial buildings. From BIM modeling to final commissioning-statewide Louisiana service.
HVAC installation, repair, coil cleaning, and whole-home repiping. Fixed pricing. Background-checked technicians. Same-day service across the New Orleans metro.
Full coverage protection
When you need us most
No surprise charges
All surrounding parishes
From hospitals to data centers and mechanical rooms - statewide Louisiana service backed by 15+ years of expertise.
View All Commercial ServicesSame-day service across the New Orleans metro. Fixed pricing. Background-checked technicians. 24/7 emergency availability.
View All Residential ServicesEvery job, documented. Every transformation, real. No stock photos. No staged shots. Just the work our team does every week across the New Orleans metro.


Deteriorating ductwork leaking conditioned air replaced with a fresh insulated trunk system and properly strapped takeoffs — restoring full airflow and efficiency.


Years of buildup restricting airflow removed with professional coil cleaning — restoring full system performance in under 2 hours.


From raw installation through final commissioning — a fully engineered mechanical room with PK ModuFire boilers, properly piped and ready for operation.
“Has been a true pleasure to work with. Attention to detail has been perfect. Response time and execution also have been excellent. As a former contractor it is a pleasure to work with him.”
“Very accountable and attentive to the job. Highly recommend.”
“Quick, reliable, and excellent service. Will recommend.”
Sourced from verified customers via Housecall Pro
New Orleans
Metairie, Kenner, Harvey, Marrero, Westwego, Gretna, River Ridge
Chalmette, Arabi, Meraux
Mandeville, Covington, Slidell
All residential service areas plus statewide Louisiana coverage for commercial projects.
Projects in New Orleans Metro, Baton Rouge, Lafayette, Shreveport, Lake Charles, Alexandria and beyond.
Not sure if we serve your area?
Call (504) 648-6777
Licensed. Local. Background-checked. Book online or call — we answer day or night across the New Orleans metro.
Get answers to the most common questions about our commercial and residential services.
Project timelines vary based on scope. Small commercial HVAC replacements typically take 2-4 weeks. Large-scale industrial piping or chiller installations range from 3-6 months. We provide detailed project schedules during the bid phase and maintain weekly progress updates throughout.
KAM holds OSHA 30-hour certifications for all field supervisors, EPA 608 Universal certifications, and maintains a 100% safety record. We're also certified for work in healthcare facilities (ICRA), data centers, and food processing environments.
Yes. We understand commercial operations can't always shut down during business hours. We offer nights, weekends, and holiday scheduling at standard rates for planned maintenance. Emergency services are available 24/7 with priority response times.
Never. We provide fixed-price quotes before any work begins. The price we quote is the price you pay—even if the job takes longer than expected. We believe in complete transparency and itemize every component of your quote.
Absolutely. Every KAM technician undergoes a comprehensive background check, drug screening, and ongoing safety training. Our technicians are uniformed, drive marked vehicles, and will always present ID before entering your home.
All residential installations include a 2-year workmanship warranty. Most equipment comes with manufacturer warranties of 5-10 years, which we help you register and maintain. Our maintenance plan customers receive extended labor coverage at no extra cost.
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