HVAC Repair Schenectady NY | Call Long Energy

We provide installation, replacement, and repair for oil heat equipment, gas heat systems, and air conditioning units. Our services include addressing common local issues like refrigerant leaks in ACs and uneven heating in apartments, using quality products and expert technicians to ensure efficient, reliable performance for your home.

Yes, we specialize in generator installation and repair for residential and commercial clients in Schenectady and surrounding counties. Our services ensure backup power reliability, and we use trusted name-brand products with professional installation to meet your specific needs.

We deliver Bioheat® fuel, a lower-carbon alternative to traditional heating oil, along with oil, gas, propane, and diesel. This service, combined with our full maintenance for oil burners and other systems, helps keep your heating efficient and environmentally conscious across our service area.