Napco Heating & Cooling

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About Napco Heating & Cooling
Napco Heating & Cooling serves residential customers in West Babylon and surrounding Long Island communities, operating as an HVAC contractor with 15 verified client reviews that average 3.7 stars. The company maintains 24-hour availability across all seven days, positioning itself as an option for homeowners facing heating or cooling emergencies. Service calls range from routine maintenance to system replacements, with clients documenting experiences that span both positive and negative outcomes.
With no publicly accessible website to detail specific brand partnerships or specialized certifications, prospective clients should verify equipment warranties and service agreements directly with Napco. The company appears to handle both oil and gas fuel systems based on documented customer experiences, though detailed information about equipment brands, factory certifications, or workmanship guarantees requires direct inquiry.
Customer experiences documented in reviews reveal contrasting service scenarios. One reviewer reported same-day arrival within an hour of calling, with boiler issues resolved and full operation restored. Another reviewer described an extended response time after an evening call, with the on-call technician unable to promise same-night arrival despite the household including a six-month-old infant and temperatures inside the home at 40 degrees. These accounts suggest response times may vary depending on call volume and technician availability.
What Customers Say
15 reviews yield a 3.7-star average with two 5-star ratings praising same-day response and technician professionalism, while three 1-star reviews cite poor emergency communication, defective equipment after installation, and delayed overnight service. Recurring criticism targets response reliability during emergencies, whereas positive feedback centers on speed of arrival and completed repairs.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Heating System Repair
Emergency boiler and heating repairs including same-day diagnostics and component replacement.
Oil to Gas Conversion
Full conversion services from oil-fired to gas-fired heating systems, though customer satisfaction varies.
Boiler Maintenance
Preventive maintenance for residential boiler systems including annual tune-ups.
Hot Water Heater Service
Repair and replacement of hot water heaters, including combination boiler systems.
24/7 Emergency HVAC Response
Around-the-clock emergency calls for heating and cooling system failures.
Service Contracts
Annual maintenance agreements with scheduled visits and priority response.