ASCO Service, Inc. Heating & Air Conditioning | HVAC Services in Gilroy, CA 95020

Our installation service is a complete process. It begins with a free, in-home consultation to assess your needs and the specific layout of your Gilroy home. We then handle the full installation of your chosen system, whether it's a furnace, heat pump, mini-split, or central AC, ensuring it's correctly sized and integrated. This includes proper ductwork connections if needed, system calibration, and a thorough walk-through to explain its operation. With over 30 years of experience, we ensure a clean, efficient installation tailored to local conditions.

Yes, uneven cooling or heating is a common challenge we address in many larger Gilroy homes. The cause is often inadequate airflow due to undersized ductwork, blocked vents, or an improperly balanced system. Our technicians perform a detailed assessment to pinpoint the issue. Solutions may include repairing or resealing ductwork, installing additional vents or returns, adjusting dampers, or recommending a zoning system. We focus on creating balanced airflow to deliver consistent comfort to every room in your house.

Absolutely. We service and repair all makes and models of heating and air conditioning systems. When you call for a repair, one of our trained technicians will arrive, diagnose the problem—such as a blower motor failure or refrigerant leak—and provide you with a clear explanation and upfront cost estimate before any work begins. We use quality parts and our decades of experience to get your system running reliably again, aiming for a lasting fix that restores your home's comfort efficiently.