Services
HVAC & Plumbing Services
Complete home comfort solutions with transparent pricing, expert technicians, and 24/7 emergency service across Long Island
Plumbing
Professional plumbing repair and installation for homes that need fast, reliable service.
- Water Heater Services
- Drain Cleaning
- Leak Detection & Repair
- Pipe Repair & Replacement
- Bathroom Plumbing
- Kitchen Plumbing
- Sewer Line Service
- Emergency Plumbing
Heating
Expert heating repair and installation to keep your home safe and warm all season long.
- Furnace Installation
- Boiler Systems
- Radiant Heating
- Ductless Mini Splits
- Smart Thermostats
- Radiant Heating
- High Efficiency Models
- Maintenance Plans
Air Conditioning
Expert installation of energy efficient air conditioning systems for optimal comfort.
- Central AC Systems
- Energy Star Certified
- Diagnostic Testing
- New AC Installation
- Refrigerant Recharge
- Emergency AC Service
- AC Maintenance
- AC Repair
Emergency
Average response time: 30-60 minutes Licensed emergency technicians No extra charge for nights/weekends
- No heat in winter
- AC failure in summer
- Strange burning smells
- Refrigerant leaks
- Burst or frozen pipes
- No hot water
- Gas line leaks
- Main water line break
Schedule service online or call us for immediate assistance
Let’s get your home back to comfort
Why GM EnerTech
We combine technical expertise with exceptional customer service
Licensed & Certified
Fully licensed, insured, and certified technicians with ongoing training in the latest technologies
Transparent Pricing
Upfront, honest pricing with no hidden fees.
24/7 Emergency Service
Round the clock emergency response for when you need us most
Guaranteed Work
We stand behind our work with comprehensive warranties on parts and labor