HVAC Answers for New Jersey

Yes. We're available 24 hours a day, 7 days a week, including weekends, holidays, and the middle of the night. If your heating or cooling system fails, call us at (862) 279-3408 and we'll dispatch a licensed technician. There are no blackout days on our calendar.

We're based in Newark and cover communities throughout Essex, Union, and Hudson counties in northern New Jersey. That includes towns like East Orange, Irvington, Bloomfield, Elizabeth, Union, and Hoboken, among many others. Visit our service areas page for the complete city list.

Our Master HVAC License number is 19HC00912900, issued by the New Jersey Division of Consumer Affairs. You can verify it directly on the Division's online license verification portal at any time. We encourage you to check a valid license protects you if anything goes wrong on the job.

We charge a diagnostic fee for the service visit, but that fee is credited toward the cost of the repair if you move forward with us. You're not paying twice. The fee covers the technician's time to accurately diagnose the problem so you get a correct fix, not a guess.

The $17.99/month plan includes a seasonal tune-up, a system inspection, and a preventive check each visit. It's the lowest-cost way to catch small issues before they become expensive failures. Members also get priority scheduling when they call, so you're not waiting behind non-plan customers during peak demand.

The fastest way is to call us directly at (862) 279-3408. Calls get routed to a live dispatcher immediately, and for emergency calls we can often give you a same-day arrival window. If you'd prefer to write, the contact form at our contact page also works for non-emergency scheduling.

Most central AC installations take one to two days. The actual timeline depends on your home's square footage, whether existing ductwork is in good condition, and permit requirements in Essex County. Homes that need new ductwork or electrical upgrades can run three to four days. We'll give you a realistic schedule before we start.

Replacement usually makes more financial sense when the system is over 15 years old, your energy bills have been climbing without a usage change, the refrigerant needs repeated recharging, or the compressor has failed. Repair costs that exceed half the price of a new system are another strong signal. We'll lay out both options and the costs so you can decide.

A tune-up covers refrigerant level check, evaporator and condenser coil cleaning, inspection of all electrical connections, condensate drain clearing, and thermostat calibration. These checks catch the issues most likely to cause a mid-summer breakdown. Learn more about what's included on our AC maintenance page.

We're available around the clock, including during cold snaps and winter storms. Our base at 52 Cypress St in Newark puts us close to most Essex County neighborhoods, which helps us respond faster than contractors coming from outside the area. Get full details on our heating installation and repair page.

Before installation day, confirm your permit has been pulled (we handle this for our customers in Essex County), clear a three-foot path to the air handler and outdoor unit, and have your thermostat location in mind. The technician will need access to your electrical panel and attic or crawl space if ductwork runs through them. Sizing is done during the estimate visit, not on installation day.

We install and repair rooftop units, commercial split systems, commercial refrigeration equipment, and commercial boilers and air handlers. Both new installations and repair work are available for Newark businesses. See the full range of services on our commercial AC services page.

Yes. We provide 24-hour emergency coverage for commercial food service businesses and commercial facilities throughout Newark. A failed walk-in cooler or freezer is a health and financial emergency, and we treat it that way. Call (862) 279-3408 any time. Full details are on our emergency HVAC services page.

Yes. Master HVAC License covers both commercial installations and repairs in New Jersey. It's issued by the NJ Division of Consumer Affairs and is verifiable through their public online licensing database. Commercial property owners and building managers are welcome to confirm the license before signing any contract.

We schedule commercial work around your operating hours where possible, and for larger jobs we use phased work plans so parts of your building stay functional while others are serviced. Our 24/7 availability means we can work overnight or on weekends to avoid disrupting your business during peak hours. Fast response time out of our Newark base also cuts total job duration.