Natural Gas
Your Trusted Experts in Natural Gas Systems
At Topnotch Mechanical Ltd., we specialize in the installation, maintenance, and servicing of natural gas systems. Whether you need new gas lines for garage heaters, underground gas lines from the meter to a garage, or piping systems for hot water heaters, furnaces, and cooking equipment, our team of certified professionals ensures safe and reliable solutions.
Our Services
Gas Line Installation & Servicing
- New Gas Line Installations – We install gas lines for various applications, including garage heaters, furnaces, water heaters, and cooking appliances.
- Underground Gas Piping – Secure and efficient underground gas lines from the meter to detached garages or other structures.
- Appliance Gas Hookups – Proper installation and connection of gas-powered appliances.

Safety Inspections & Leak Detection
Our certified technicians conduct thorough inspections to ensure your gas system operates safely and efficiently.
- Safety Inspections – Comprehensive assessments of gas lines, appliances, and connections to detect potential issues.
- Leak Detection – Using advanced techniques, we identify gas leaks and take immediate action to resolve them.
Key Features of a Safe Natural Gas System
Ventilation and Safety Features
- Flue or Venting System – Properly expels combustion gases outside your home.
- Carbon Monoxide (CO) Detectors – Alerts occupants to harmful gas leaks or improper combustion.
- Gas Shutoff Valve – Emergency shutoff valve for quick manual disconnection in case of leaks.
Gas Appliances We Service
- Heating Systems (Furnace or Boiler) – Central heating solutions for comfort and efficiency.
- Water Heaters – Reliable hot water supply for daily household needs.
- Gas Stoves/Ovens – Professional installation for safe and efficient cooking.
- Fireplaces – Enhancing home ambiance and warmth with gas-powered fireplaces.
- Gas Dryers – Energy-efficient gas dryers for optimal performance.
Maintenance and Safety Considerations
- Regular Inspections – Preventative maintenance to ensure optimal performance and safety.
- Leak Detection – Identifying gas leaks using the distinctive “rotten egg” odor (mercaptan) and professional equipment.
- Certified Technicians – Ensuring proper installation, servicing, and compliance with safety standards.

A well-maintained natural gas system enhances efficiency, safety, and convenience for homeowners. Trust Topnotch Mechanical Ltd. for expert service and peace of mind.
Contact us today to schedule an inspection or installation!