Furnace Installation & Repair
Professional Furnace Solutions to Keep Your Home Warm Year-Round
Quality Furnace Systems Installed and Maintained by Certified Technicians
When cold weather arrives, a dependable furnace is crucial for keeping your home warm and comfortable. At Air 911 Heating & Cooling, we provide expert furnace installation and repair services throughout Ooltewah, Apison, Collegedale, Cleveland, Red Bank, Signal Mountain, and Soddy Daisy. Whether you’re upgrading to a new, energy-efficient furnace or need fast repairs for your existing system, our licensed technicians are here to help.
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Reliable Furnace Care — From New Installs to Fast Repairs
If your furnace is outdated, inefficient, or breaking down frequently, it may be time for a replacement. Our team will assess your home’s heating needs and recommend the right furnace for maximum efficiency and comfort. With professional installation and attention to detail, you’ll enjoy reliable warmth and lower energy bills.
From uneven heating to strange noises or complete system failures, we handle all types of furnace problems. Our technicians diagnose issues quickly and provide honest repair solutions that last. We service all furnace makes and models, restoring comfort to your home with reliable, cost-effective repairs.
Safe, Efficient Heating Solutions for Chattanooga
When your furnace acts up, it’s more than just an inconvenience—it can be a safety hazard. Whether you are hearing strange noises or smelling gas, you need a team that understands the complexities of combustion heating. At Air 911, our NATE-certified technicians are experts in both gas and electric furnaces.
We help you determine if a repair will solve the issue or if it’s time to upgrade to a safer, more efficient model.
1. Is your furnace blowing cold air or not starting?
If you hear the furnace click on but feel no heat, or if it won’t start at all, you may have a faulty ignitor, a bad pilot light, or a broken blower motor. We provide fast furnace troubleshooting to identify the failure and restore warmth immediately.
2. Worried about safety (Carbon Monoxide)?
If you see a yellow pilot flame instead of blue, notice soot around the unit, or have a carbon monoxide detector going off, shut the unit down and call us. These are signs of a cracked heat exchanger, which usually requires a furnace replacement for the safety of your family.
3. Are you hearing loud bangs or booming noises?
A furnace should be relatively quiet. A loud “boom” when it starts up (delayed ignition) or scraping metal sounds indicate serious mechanical stress. We handle furnace motor repair and burner cleaning to stop the noise and prevent total system failure.
4. Facing rising gas bills with an old unit?
Gas furnaces lose efficiency every year. If your unit is over 15 years old, you are likely paying for heat that is escaping up the flue. We specialize in high-efficiency furnace installations (90%+ AFUE), which capture wasted energy and drastically lower your monthly utility costs.