Staten Island, NY
(646) 315-2271

Boilers to rooftop units: heating, cooling and hot water, floor by floor

A New York building keeps its comfort in layers. The boiler and water heater sit in the basement, the ductless heads hang in the rooms, and the condensers stand in the yard or on the roof. New York Mechanical works every layer, from 441 Wild Ave in Staten Island out to Brooklyn, Manhattan and Queens, with emergency service around the clock.

Heating

Basement and utility room: boilers, furnaces and hot water

When the heat or the hot water quits, this is where the answer is. The shop repairs, installs and retrofits all of it, and a no-heat call is answered 24/7. Compare the two boiler types in steam vs hot water boilers, or tell us what the system is doing on the contact page.

Cast-iron hot water boiler with circulator pump and red expansion tank in a brick basement

Boiler repair & installation

Hot water and steam systems: low pressure, no heat, leaks and banging pipes diagnosed, new boilers installed, emergency no-heat calls 24/7.

Steam and hot water boilers fail differently, and the visit starts by working out which kind of fault you have before anything is replaced. Not sure which system you own? The steam vs hot water boilers article walks through the difference.

Boiler service details
Gas furnace with its flue and supply plenum against a whitewashed brick basement wall

Furnace & heat pump service

Furnace repair and maintenance for all makes and models, from minor adjustments to failed components, plus heat pump tune-ups before the season turns.

Technicians trained on every major brand look at ignition, airflow and the controls first, then repair the part that actually failed.

Heating details
Tank water heater with copper supply lines in a small utility room

Water heaters & tankless

Standard tank and high-efficiency tankless water heaters, including A. O. Smith tankless units, sized to your household and installed fast when the old one quits.

Ask about a tankless unit if the old tank is near the end of its 10 to 15 years, and the shop will size one to your household.

Hot water details

Rooms

Rooms the ducts never reached

Ductless mini-split head mounted high on a wall above a group of framed black and white prints

Ductless mini-splits

Wall-mounted heads for rooms the ductwork never reached, installed cleanly and kept running with filter, coil and drain service.

A head on the wall also heats in winter in heat pump mode, which is why a brownstone parlor or a finished attic can go without new ductwork. See how that compares in the heat pump vs central AC article.

Ductless details
Rheem condenser fan guard with an infrared thermometer and screwdriver resting on it during a check

Central air tune-ups & repair

A diagnostic inspection before any tune-up or repair: coils, refrigerant, electrical, drains and airflow checked, then refrigerant leaks, compressors and wiring fixed.

Every tune-up and repair starts with a diagnostic inspection covering the indoor coil, drain pan, blower, voltage, ductwork and the outdoor condenser, with a written report after. New central systems are Daikin and Goodman.

Air conditioning details

Cooling

Yard and roof: where the condensers stand

Outdoor units take the weather, the pigeons and the July load. The shop diagnoses first, then repairs or replaces, whether the equipment sits on a Staten Island patio pad or a steel beam above the skyline. Weighing a heat pump against a central system? Start with heat pump vs central AC.

Packaged rooftop units with insulated ductwork lined up on a flat commercial roof

Commercial A/C & rooftop units

Rooftop units and ductwork for buildings in Brooklyn, Staten Island and Manhattan: installs, repairs, 24/7 emergency response and maintenance agreements.

Rooftop units in Brooklyn, Staten Island and Manhattan get 24/7 emergency response, and building managers can set up quarterly, bi-annual or annual maintenance agreements.

Commercial A/C details

Both halves of the building

Outdoor condenser on a patio with its electrical service panel opened for a tune-up

HVAC maintenance & tune-ups

Annual tune-ups that catch the small faults before they become no-heat or no-cool calls, and quarterly, bi-annual or annual agreements for commercial buildings.

Boiler and furnace safety checks on the heating side, the full air conditioning checklist on the cooling side, and a filter habit that costs far less than a failed system. The hidden cost of a neglected filter is worth ten minutes. Read the filter article.

Maintenance details

Tell us which floor the problem is on

Describe the symptom and Anthony's team will book a diagnostic visit. Emergency calls are taken 24/7, and the price is given before work begins.

Call (646) 315-2271