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Spring Money-Saving Tips. A thermostat sitting on a pile of money.

Spring Money-Saving Tips

May 7, 2024

Everyone loves to save money, and it’s a good idea to review different aspects of your budget now and again to see if there are more opportunities you have missed in the past. In the springtime, considering how you can reduce your energy bills is always a great idea.

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Why Is My Garbage Disposal Humming? Water running from tap into kitchen sink.

Why Is My Garbage Disposal Humming?

April 29, 2024

Your garbage disposal could be humming for any number of reasons. You may be able to resolve the issue on your own, but if you can’t or would rather leave it to the professionals, A&L Heating and Air is here for you. Our experts can arrive to diagnose and resolve the problem in no time!

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Planning to Remodel? Go Ductless! Living room with red sofa and air conditioner.

Planning to Remodel? Go Ductless!

March 29, 2024

A ductless system, also known as a mini split, can add comfort to areas of your Tennessee home where ductwork cannot reach. Whether you are remodeling or adding new living space, our team at A&L Heating and Air is ready to assist.

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Why You Need Whole-House Humidity Control. Raindrop on window with Handle Blur tree background Rainy Season.

Why You Need Whole-House Humidity Control

February 29, 2024

When indoor plumbing became more popular in the 1940s, a whole new level of comfort and convenience began for homeowners. However, with that convenience came new challenges. One of those challenges is controlling humidity levels so they remain safe and comfortable inside your home.

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Why Is My Heat Pump Freezing Up? A heat pump that is covered in ice.

Why Is My Heat Pump Freezing Up?

January 29, 2024

Our team at A&L Heating and Air regularly gets calls about frozen heat pumps. Though common, a heat pump freeze-up usually means your system’s components are not working correctly. Sometimes you can fix it yourself. But oftentimes, you will need to call a heating, ventilation, and air conditioning (HVAC) professional, like us, as the problem may require a part replacement or complex repair.

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Is My Furnace Overheating? Smiling brother and sister relaxing and using smart phone laying in living room nook corner with winter in the background outside.

Is My Furnace Overheating?

December 13, 2023

Just about any electrical appliance has the potential to overheat. Furnaces are no exception. As a homeowner, you need to take precautions to lower the risk of an overheated unit. You should also be wary of the associated symptoms, so you know when to take action. Remember, if your system gets too hot, you should keep a cool head and get your furnace taken care of right away.

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A father talks with his hands as he leans against the railing of his front porch with his preteen son and has a serious discussion.

How Does a Gas Furnace Work?

November 15, 2023

A furnace is a big part of your life—whether you realize it or not. It keeps your Friendsville home warm and can help with your indoor air quality (IAQ).

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Learn the Facts About Carbon Monoxide. Woman watching technician installing a carbon monoxide detector in ceiling.

Learn the Facts About Carbon Monoxide 

October 18, 2023

We often hear from Tennessee customers who want to understand the risks of carbon monoxide (CO). At A & L Heating and Air, we’re glad to share as much information as possible about protecting your indoor air quality (IAQ)—especially when it comes to the deadly nature of this silent killer. Carbon monoxide is an odorless…

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AC Outside of Home

Air Conditioners: Things You May Not Have Known

September 20, 2023

Though air conditioners are a major part of modern life, they hold many secrets few people know about. Luckily, our team is ready to spill the beans.

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Image of person getting up from sleep. Your HVAC System Can Enhance Sleep.

Your HVAC System Can Enhance Sleep

August 16, 2023

The sound of a well-maintained heating, ventilation, and air conditioning (HVAC) system is like a lullaby for a good night’s sleep.   If odd sounds, such as banging, squealing, or rattling, from your HVAC system are keeping you up at night, it is time to schedule maintenance and regain a peaceful nighttime environment in your…

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Need HVAC Service?

Contact the experts at A & L Heating and Air.

Call us at 865-856-8797!


A & L Heating and Air proudly provides HVAC service to Alcoa, Friendsville, Greenback, Louisville, Loudon, Lenior City, Madisonville, Maryville, Vonore, Walland, TN, and the surrounding communities. Visit our service area page for more coverage details, call us at 865-856-8797, or request service online today.