Commercial Freezer
Service & Repair
New York City
Walk-in freezers, reach-in units, blast freezers, and undercounter models — we install, repair, and maintain every type of commercial freezer for restaurants, grocery stores, warehouses, and food production across NYC.
24/7 Emergency Service
Same-Day Repair Available
4.9 on Google & Yelp
1-Year Repair Warranty
A failing freezer costs you thousands overnight
When a commercial freezer loses temperature, the clock starts ticking immediately. Frozen inventory thaws in hours, refreezing destroys quality, and a full walk-in freezer can hold $20,000-50,000 in product.
Freezer alarm going off
Temperature is climbing past 0 degrees F and rising. Thousands of dollars in frozen meat, seafood, and prep are at risk. You need a technician right now — not tomorrow morning
Ice buildup and frost everywhere
Evaporator coils are iced over, walls are frosted, and product is getting buried under ice. The defrost system has failed and the longer it runs like this, the harder the compressor works
Compressor running non-stop
Your freezer compressor never cycles off. It runs 24/7, your electric bill is surging, and it is only a matter of time before it burns out — turning a repair into a $5,000+ replacement
Door seals are shot
Warm air seeps in through worn gaskets, the compressor overworks to compensate, ice forms around the door frame, and your energy bill keeps climbing. A $200 gasket replacement prevents a $5,000 compressor failure
Our walk-in freezer compressor failed at midnight on a Saturday. Art HVAC had a new compressor installed by 5 AM. We did not lose a single item. $40K in product saved. These guys are the real deal.
WHAT WE DO
Complete Commercial Freezer Service at Every Scale
From a single undercounter freezer to a 5,000 sq ft walk-in — we handle installation, repair, and maintenance for every commercial freezer in NYC.
Freezer Repair & Emergency Service
Same-Day Fix, Parts on Truck
Compressor failures, refrigerant leaks, defrost system problems, thermostat malfunctions, fan motor issues, and door gasket failures — we diagnose and fix every freezer problem. 24/7 emergency dispatch with parts on truck for same-visit repair.
Freezer Installation & Replacement
Walk-In, Reach-In & Blast Freezers
Custom walk-in freezer construction, reach-in unit placement, and blast freezer installation. We handle sizing, electrical, drainage, and commissioning — plus DOH compliance verification for food service applications.
Freezer Maintenance Plans
Prevent the $40K Midnight Emergency
Scheduled maintenance that catches problems weeks before they become emergencies. Condenser cleaning, refrigerant check, defrost cycle testing, gasket inspection, and thermostat calibration — keeping your freezer at peak performance.
ALL BRANDS SERVICED
We Service Every Major Freezer Brand
Walk-in panels, reach-in units, blast freezers, and components — our technicians are factory-trained on every commercial freezer brand you will find in NYC.
Americas #1 commercial refrigeration
Commercial cold storage leader
Energy-efficient freezing
Heavy-duty foodservice
Worlds most reliable compressor
Premium low-temp components
CLIENT TESTIMONIALS
Why NYC Freezer Owners Call ART HVAC
Real freezer emergencies. Real saves. Real results.
HOW IT WORKS
From Alarm to All Clear
Whether it is a 2 AM emergency or a planned installation — we get your freezer running at the right temperature as fast as possible.
Call Us — 24/7
For emergencies, we dispatch immediately. For installations and maintenance, we schedule a free site visit. Either way, a real person answers your call anytime.
Diagnose the Problem
Our technician checks the compressor, refrigerant charge, defrost system, controls, fan motors, and door seals. You get a clear diagnosis and upfront price before any work begins.
Fix It Right
We complete the repair on-site — compressor swap, refrigerant recharge, defrost repair, gasket replacement, or control board fix. 94% of calls are resolved in a single visit.
Verify & Protect
We monitor temperatures until the system stabilizes at target, verify all zones are holding, and recommend a maintenance plan to prevent future emergencies. Every repair carries our 1-year warranty.
FAQ
Questions We Hear Every Day
Practical answers about commercial freezer service.
NYC DOH requires 0 degrees F or below for frozen food storage. We recommend setting your freezer to -10F to provide a safety margin for door openings and product loading. Blast freezers should reach -20F to -40F depending on the product. We calibrate every freezer to maintain target temperature consistently.
The most common causes are: low refrigerant (slow leak), iced-over evaporator coils (defrost failure), dirty condenser coils (compressor overheating and shutting down), failed compressor valves (pumping but not compressing), or a stuck expansion valve. We diagnose the exact cause with professional instruments — no guesswork.
At minimum, quarterly. Walk-in freezers in high-use environments (restaurants, distributors) benefit from monthly condenser cleaning. Each quarterly service should include refrigerant check, defrost cycle test, gasket inspection, drain line clearing, and thermostat calibration. Proper maintenance extends compressor life from 6-8 years to 12-15 years.
Yes — compressor replacement is one of our most common walk-in freezer repairs. We stock compressors for the most common systems and can source specialty units within 24 hours. A compressor swap on a walk-in typically takes 4-6 hours and costs significantly less than a full system replacement.
Consider replacement if: the unit is over 15 years old, uses R-22 refrigerant (being phased out), requires frequent repairs exceeding 40% of replacement cost annually, or has compromised insulation (visible rust, soft spots, water damage). We provide honest cost comparisons to help you make the right decision.
Still have questions? Contact us
Your Frozen Inventory Is
Become a Too Valuable to Risk..
Call Now for Same-Day Service.
Whether your freezer alarm just went off or you need a new installation — our certified technicians are ready 24/7. Same-day repair, parts on truck, and a satisfaction guarantee on every job.