Licensed HVAC Repair in Yardley, PA 19067 - A & G Geis Heating Air Conditioning & Refrigeration

Furnace ignition failure is a common issue in our Pennsylvania winters. First, check your thermostat settings and ensure the power switch near the furnace is on. If it's still not working, the problem could be a faulty igniter, flame sensor, or gas valve—components that require a professional's touch. Our technicians are trained to diagnose and repair these failures quickly, restoring safe, reliable heat to your home.

Absolutely. Leaky or poorly sealed ductwork is a major source of energy waste and uneven temperatures in local homes. Conditioned air escapes into attics or crawl spaces before reaching your living areas, forcing your system to work harder. We perform thorough duct inspections and use professional sealing methods to improve airflow, balance your home's temperature, and reduce your monthly energy costs.

We recommend bi-annual maintenance: a furnace tune-up in the fall and an AC check in the spring. This proactive approach catches minor issues—like a dirty flame sensor that can cause ignition problems or debris blocking airflow—before they become major repairs or breakdowns. Regular servicing keeps your system running efficiently, extends its lifespan, and helps prevent inconvenient emergencies during extreme weather.