Commercial repair
Diagnosis and repair for cooling, forced-air heating, control and airflow problems.
24/7 Dispatch · Manhattan, Brooklyn, Queens & Long Island
Long Island · Commercial HVAC
Why Gotham Home Services
Gotham Home Services is based in Roosevelt and provides commercial HVAC service on Long Island for offices, stores, restaurants and other light-commercial properties. Businesses can request cooling and forced-air heating diagnosis, rooftop and packaged unit service, replacement planning and preventive maintenance. The equipment, property access and operating needs are reviewed before the recommended work is quoted. Property access, equipment history, manufacturer instructions, electrical conditions, and building requirements can change the appropriate next step. The guidance is preliminary until the installed equipment is inspected, and any proposed repair, maintenance, or replacement work is provided by quote for approval.
Commercial HVAC repair, rooftop equipment service, replacement planning and maintenance from a Roosevelt-based contractor.

What we handle
Long Island commercial properties can include storefronts, offices, restaurants and stand-alone buildings with ground-level, interior or rooftop equipment. The service approach depends on the system and access conditions.
We provide a clear assessment and quote for repair, replacement or planned maintenance based on the property’s needs.
Diagnosis and repair for cooling, forced-air heating, control and airflow problems.
Service and replacement planning for rooftop and packaged HVAC systems.
Assessment, recommendations, installation scope and startup planning.
Planned inspections based on equipment, access and operating requirements.
Local service guidance
Long Island commercial properties include stand-alone stores, offices, restaurants, mixed-use buildings, and small facilities with indoor, ground-level, or rooftop comfort equipment. A complete request identifies the business use, normal hours, affected area, equipment count, access contact, and whether operations can continue during service. Gotham Home Services is based in Roosevelt and reviews each address when dispatch is requested. Provide gate, roof, utility-room, alarm, or landlord requirements in advance so the appointment is planned around the actual site rather than an assumed storefront setup.
When equipment stops meeting demand, note whether the change affects cooling, forced-air heating, fan operation, or only one zone. Also report water, unusual sound, odor, cycling, or control messages. Do not repeatedly reset breakers or open commercial electrical panels. The technician evaluates accessible light-commercial equipment and components relevant to the complaint, then explains whether repair, maintenance, replacement planning, or another next step is supported. Quotes are based on observed condition and required access; the website does not list a single rate for properties with different equipment and operating needs.
For maintenance, equipment inventory matters. Record model information, filter sizes when known, prior service concerns, and operating schedules so a proposal can address the installed systems. ENERGY STAR recommends planned operations and maintenance practices because neglected filters, controls, and equipment condition can increase energy use and comfort complaints. Replacement proposals should account for existing connections, controls, electrical requirements, openings or curbs, delivery access, and startup. Gotham Home Services presents the proposed scope for approval and avoids claiming that routine maintenance can prevent every unexpected mechanical or electrical failure.
Practical guidance
A commercial HVAC quote in New York City should clearly identify the diagnosis, labor scope, replacement parts, refrigerant work when applicable,.
Read guideA New York City rooftop HVAC unit may short-cycle because of restricted airflow, a dirty condenser coil, thermostat placement, a blocked drain, control.
Read guideApproved field work
See project photos, service types, locations, and captions approved directly by Gotham Home Services.
Common questions
Yes. The business is based in Roosevelt, Nassau County, New York.
Yes. Rooftop and packaged systems can be diagnosed, repaired and assessed for replacement when access is available.
Yes. Preventive maintenance is quote on request based on equipment, access and scheduling needs.
Tell dispatch what you need and request a quote.