Serving NYC 5 Boroughs, Long Island & New Jersey. Licensed & insured.
24/7 emergency service — same-day response guaranteed.
From residential to commercial, installation to repair — Chunfeng HVAC has you covered
Boiler install, repair & replacement. Steam, hot water, oil-to-gas conversion
Traditional & tankless water heater install and repair. AO Smith, Rheem
Central AC, mini-split, window unit install, repair & maintenance
Pipe repair, drain cleaning, gas line installation, leak detection
Restaurant exhaust, range hood, fresh air systems, dryer vents
Panel upgrade, EV charger, outlets, switches, circuit repair
Walk-in cooler, display case, ice machine repair & maintenance
Smart thermostat, washer/dryer, water filter, bidet installation
"Called at 8pm for a broken boiler, they came the next morning and fixed it within 2 hours. Very professional and the price was fair."
"Installed a new tankless water heater the same day I called. Clean work, explained everything clearly. Highly recommend!"
"Mini-split installation was done professionally and cleanly. They speak both Chinese and English which was very helpful."
24/7 on call — we'll dispatch a technician immediately