HVAC repair in Katy, TX

When the Texas heat is at its peak, the last thing you want is an air conditioner that struggles to keep up or breaks down completely. At Excel Air, we specialize in fast, dependable AC repair and installation services for residential and commercial customers in Katy, TX. Our technicians are available around the clock to diagnose and fix any issue — from refrigerant leaks and frozen coils to compressor failures and faulty thermostats.

If your system is beyond repair or simply too old to run efficiently, we will guide you through selecting a new, energy-efficient unit that fits your budget and cooling needs. We install all major brands and ensure every job is done right the first time. Plus, with our up-front pricing and financing options, you will never face surprise costs. Whether it is a middle-of-the-night breakdown or a planned upgrade, count on Excel Air to keep your space chill and fresh.

Nothing ruins a cozy winter evening like a furnace that refuses to turn on or blows cold air instead of heat. Excel Air provides rapid furnace repair and installation services across Katy, TX, available 24/7 for those unexpected cold-weather emergencies. Our team arrives fully equipped to handle any heating issue — pilot light problems, ignitor failures, blower motor malfunctions, or uneven heating throughout your property.

If your furnace is more than 15 years old or requires frequent repairs, we will help you choose a modern, high-efficiency model that lowers your energy bills while keeping you warm. We take care of the entire process, from removal of the old unit to precise installation and testing. With transparent pricing, friendly service, and a commitment to your comfort, you can trust us to restore warmth to your home or business quickly.

Clean, properly sealed air ducts are essential for good indoor air quality and efficient HVAC operation. Over time, ducts can develop leaks, cracks, or become clogged with dust, mold, and allergens — which forces your system to work harder and can negatively impact your health. Excel Air offers professional air duct replacement services for homes and businesses in Katy, TX, ensuring that every room receives clean, properly conditioned air.

Our process begins with a thorough inspection to identify leaks, poor connections, or contamination. We then design a ductwork solution tailored to your building’s layout, using high-quality materials that meet current safety standards. During installation, we take care to minimize disruption to your daily routine. After replacement, you will notice improved airflow, lower energy bills, and fresher indoor air. Especially in today’s world, prioritizing clean air has never been more important. Let us help you breathe easier.