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120 Liberty Street
(848) 305-9945

Commercial HVAC Installation and System Design

Proper commercial HVAC installation begins long before equipment arrives on site, requiring careful load calculations, system sizing, and strategic equipment placement to ensure optimal performance and efficiency. We conduct comprehensive building assessments that evaluate insulation levels, window placement, occupancy schedules, and heat-generating equipment to determine precise heating and cooling requirements. This detailed analysis prevents the common pitfalls of oversized systems that cycle inefficiently or undersized units that struggle to maintain comfortable conditions during peak demand periods.

Our installation process incorporates advanced technologies including variable refrigerant flow systems, energy recovery ventilators, and smart thermostats that provide zone-specific control and real-time monitoring capabilities. We coordinate closely with contractors, architects, and facility managers to minimize disruption during installation while ensuring all work meets or exceeds ASHRAE standards and local building codes. Each commercial installation includes thorough system commissioning, performance testing, and comprehensive training for facility personnel on proper operation and basic troubleshooting procedures.

Preventive Maintenance Programs That Protect Your Investment

Regular commercial HVAC maintenance represents one of the most cost-effective investments businesses can make, preventing unexpected breakdowns that disrupt operations and extending equipment lifespan by years or even decades. Our comprehensive maintenance programs include quarterly inspections, filter replacements, coil cleaning, refrigerant level checks, and electrical component testing that identify potential issues before they escalate into costly repairs. Studies indicate that properly maintained commercial HVAC systems operate up to 25% more efficiently than neglected units, translating directly into lower utility bills and reduced carbon footprints.

We customize maintenance schedules based on equipment type, usage patterns, and environmental factors that affect system performance. Critical components receive special attention, including compressor oil analysis, belt tension adjustments, bearing lubrication, and calibration of control systems that maintain precise temperature and humidity levels. Our 24/7 emergency services ensure rapid response when unexpected issues arise, minimizing downtime and protecting temperature-sensitive inventory or equipment.

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Energy Efficiency Solutions and System Upgrades

  • High-efficiency rooftop units: Modern packaged systems achieve SEER ratings exceeding 20, dramatically reducing cooling costs
  • Variable speed technology: Motors that adjust output based on demand eliminate energy waste during partial load conditions
  • Building automation integration: Smart controls optimize scheduling and setpoints based on occupancy and weather data
  • Heat recovery systems: Capture waste heat from cooling processes to provide free water heating or space heating
  • Economizer controls: Utilize outdoor air for free cooling when conditions permit, reducing compressor runtime

Energy costs typically represent 30-40% of commercial building operating expenses, making efficiency improvements particularly valuable for bottom-line performance. We conduct detailed energy audits that identify opportunities for improvement, whether through equipment upgrades, control optimization, or building envelope enhancements. Our financing options make these upgrades accessible, often allowing energy savings to offset monthly payments while immediately improving comfort and air quality.

Industry-Specific Commercial HVAC Solutions

Different industries present unique HVAC challenges that require specialized knowledge and equipment selections. Healthcare facilities demand precise humidity control and advanced filtration to prevent infection transmission, while data centers require redundant cooling systems and hot-aisle containment strategies to protect critical IT infrastructure. Manufacturing environments often need spot cooling for heat-generating processes alongside general comfort cooling, while restaurants require specialized ventilation systems that manage kitchen exhaust while maintaining dining area comfort.

At First Choice Plumbing, Heating, Air Conditioning & Electrical, our senior technicians bring decades of combined experience across diverse commercial sectors. We understand the specific requirements of each industry and design systems that address these unique needs while maintaining cost-effectiveness and reliability. Our comprehensive approach ensures full transparency throughout the project, from free installation estimates through ongoing maintenance support, making us your trusted one-stop solution for all commercial HVAC needs.

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What They're Saying
Customer Reviews

A service person named Angel quickly diagnosed and fixed the issue with my AC. He was very professional. I was so happy with the experience that I signed up for a yearly maintenance contract. I found First Choice based on good local Facebook feedback and I am so glad that I did!

Ann Marie Regan

Angel Garcia is the best!!! First Choice has just been great about upgrading my systems. They are neat and their work is impeccable and very pretty. I have used them since 1987 and have no complaints. Angel has been wonderful about making sure we have what we need. He feels like my personal consultant, but all the folks there are so helpful and responsive. Highly highly recommend them.

Barbara M

I had my annual maintenance today for my boiler and mini splits and couldn’t be happier with the service. Angel Garcia from First Choice Plumbing and HVAC went above and beyond. He was patient when I asked questions, very thorough, and took great care of everything like it was his own home. You can tell he truly loves what he does, and that the company really values its people. Highly recommend Angel and the First Choice team!

Chris R

Dave and Eli from First Choice did an excellent job installing a toilet in my home. They arrived on time, were professional and clean, and completed the work quickly with top-quality results. Highly recommend!

Gvido T

We had Alex Dicrosta of First Choice come check our furnace today because it was leaking water when the AC was on. Alex diagnosed the issue quickly that it was a clogged pipe going from the water pump. He unclogged the pipe and confirmed that was the cause of the leak. Alex is extreme knowledgeable, friendly, and customer focused. He even checked the rest of the unit to make sure everything was working properly before he left. I will definitely request Alex the next time I need AC or heating service from First Choice.

Rich R

The First Choice techs are always great but Angel was particularly outstanding today. He did a very thorough maintenance and cleaning check. He was super patient with all of my questions and really helped us plan out preventative maintenance on our system. Highly recommend Angel and First Choice!

Cassandra S

First Choice came out today for my annual A/C maintenance, and I couldn’t be more pleased with the experience. Lenny Z was the technician — he was professional, courteous, and right on time. He made sure everything was running efficiently before he left. I highly recommend First Choice for anyone looking for reliable, top-notch service for their HVAC !

Howard Z

I had a leaking toilet and gave First Choice a call. They responded quickly and sent someone out the same day. Jordan was very professional, diagnosed the problem right away, and fixed it without any hassle. The leak is gone, and everything works perfectly now. Highly recommend!

Joan

First Choice heating & cooling sent a very professional repair man named Angel who did an amazing job doing some electrical work to get my A/C unit working late on a Friday evening. He responded within hours and got the A/C up and running on this super hot day. Thank you Angel from First Choice in Metuchen, NJ! I highly recommend them!

Doris Cruz

We had 2 new hvac systems and a hot water heater replaced and WOW cannot say enough good things about all 4 guys that did the work. Efficient, caring, knowledgeable and all professional. We highly recommend First Choice, from our initial meeting with Ryan to the completion of the installation. Thank you for a perfect job!

Debbie D

Had a plumbing, piece of water brass pipe replaced under deck and valve installed. Eli was great in giving few different options and suggestions for best method. I was very
happy with same day service and work.

Rupal B

I have depended upon First Choice for several years to address all my heating and cooling needs and have never been disappointed
Techs have always been knowledgeable and technically competent, in addition to which
courteous and respectful.
I would prefer my heating and cooling needs to be minor but at least I am comforted by knowing this company is always prepared to handle any issue which this household may face, thus I highly recommend First Choice

John M

5 Stars! We had a fantastic experience with First Choice. They installed two new HVAC systems for our business, and the team of Jeff, Ethan, and Joey was professional, efficient, and great to work with. Highly recommend!

Eddie M

Angel came for a complimentary service after a new HVAC was installed this past winter. Angel was extremely helpful and informative. Was at the house for about an hour showing me different ways to have better airflow and also switched out filters. Would highly recommend !!

Joseph G