Qualified HVAC Repair in New York, NY 10459 - GF Plumbing Service

Carbon monoxide (CO) is a serious risk, especially with older NYC boilers and furnaces. Our HVAC maintenance service includes a comprehensive safety check: we inspect heat exchangers for cracks, test flue pipes for proper venting, and ensure your system is burning fuel cleanly. We also check and can install CO detectors. This proactive maintenance identifies potential CO sources before they become a dangerous hazard, keeping your family safe.

Frequent pressure loss in a boiler can stem from either system. It's often a plumbing issue like a leak in the pressure relief valve, a faulty expansion tank, or a problem with the water pipes. However, it could also be related to electrical components controlling the fill valve or pressure sensors. As experts in both trades, we efficiently diagnose the root cause—whether it requires plumbing repair, electric repair, or both—saving you time and preventing further damage to your heating system.

Absolutely. A proper generator installation requires expertise in multiple trades. Our team handles the complete job: we'll safely install the generator unit, run a new gas line for fuel supply if needed, and connect it to your home's electrical panel with a transfer switch. This integrated approach ensures your backup power system is code-compliant, safe from gas leaks, and ready to automatically power essential circuits during a New York blackout.