SG Heating & Air Conditioning — Hamilton, NJ

Business Overview

SG Heating & Air Conditioning in Hamilton, NJ is a licensed and insured HVAC and plumbing contractor serving Central New Jersey and Bucks County, PA since 2004. The company offers residential and commercial work with a small team of certified technicians and field specialists. Regular hours are Monday–Friday, 8:00 AM–4:30 PM, and emergency service is available for urgent heating, cooling, generator, and plumbing failures.

Key Services

Services are organized to make it easy for homeowners and property managers to find what they need.

• HVAC: installation, replacement, repair, and seasonal maintenance for furnaces, boilers, central air, heat pumps, and ductless systems. Brands installed include Mitsubishi, Bosch, and Carrier.
• Generators: Kohler whole-house standby generator installation and repair, plus transfer switch service and testing.
• Plumbing & Electrical: repairs and installations — toilets, tubs, showers, faucets, drains, garbage disposals, water lines, sump pumps, and light electrical repair or replacement work.
• Indoor air and controls: multi-zone setups, wireless thermostats, Reme IAQ systems, humidifiers, and air cleaners.

Areas Served

SG Heating & Air Conditioning serves Hamilton, NJ and nearby communities across Mercer County and into Bucks County, PA. Common service towns include:

• Hamilton, Trenton, Lawrence, Princeton, and Mercerville areas
• Plainsboro, Princeton Meadows, Kendall Park, and Yardville
• Bordentown, Robbinsville, Hightstown, Hopewell, and more
• Extends into Fairless Hills, Yardley, and Tullytown in Pennsylvania

Company History

Founded in 2004, SG Heating & Air Conditioning began with a focus on dependable service for homes and small businesses. Over time the business added certified technicians, maintenance agreements, and flat-rate pricing to make service predictable for customers. The company holds BPI accreditation and operates under NJ State License #VH00097200. Work ranges from oil and gas equipment to geothermal systems and hydronic zoning.

Leadership

The owner brings 40 years of heating and cooling experience. That long-term background guides training, job estimates, and equipment selection. The team works with homeowner associations, condo managers, and local contractors, keeping a steady presence in the community.

Specialties & Highlights

• Licensed, insured, and BPI-accredited contractor for HVAC and home performance.
• Installations of energy-efficient brands: Mitsubishi, Bosch, Carrier, Rinnai, Bradford White.
• Maintenance agreements and flat-rate pricing for predictable costs.
• Generator installation/repair and standby power solutions from Kohler.

Why Locals Choose SG Heating & Air Conditioning

Residents of Hamilton, NJ rely on this team for steady, straightforward service. The company combines local knowledge of New Jersey weather—cold winters and humid summers—with decades of trade experience. That local focus, clear pricing, and on-call emergency help make SG Heating & Air Conditioning a practical choice for homeowners and property managers across Mercer County and nearby Pennsylvania towns.