A F Supply | Experienced HVAC Services in Glen Cove, NY

Short cycling is often caused by a faulty limit switch, an oversized unit, or a dirty flame sensor. We carry a full inventory of OEM replacement parts for most brands to fix immediate issues. More importantly, we can guide you toward properly sized, high-efficiency furnaces and heat pumps designed for our local climate, which operate in longer, more efficient cycles to save you money and improve comfort.

We provide a range of solutions tailored to our area's needs. This includes high-performance air filters, whole-house air purifiers, UV light systems to neutralize mold and bacteria, and energy recovery ventilators (ERVs) that bring in fresh air without losing heat. Our experts can help you select the right combination to reduce allergens, humidity, and pollutants common in our region.

A proper kitchen upgrade is key to air quality. We offer a wide selection of range hoods with sufficient CFM (cubic feet per minute) to effectively remove cooking fumes, grease, and moisture. We'll help you match the hood to your stove type and kitchen size, and can also advise on integrating makeup air systems to ensure your home remains balanced and comfortable, preventing backdrafting of other appliances.