News

How Indoor Air Quality Affects Allergies

March 31, 2026

Did you know the average American spends nearly 90 percent of their day indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. If your , home is facing air quality issues, you may be suffering from minor discomfort to significant allergy or health problems. Our team at…

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Which AC Is Better? Single-Stage or Variable-Speed

March 15, 2026

If you’re shopping for a new air conditioner and find yourself Googling “single-stage vs. variable-speed AC” or “which AC is better for my , home,” you’re not alone. Choosing the right cooling system can feel like learning a new language—full of technical terms, performance claims, and price differences that leave you wondering what really matters. …

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Commercial Water Heater Maintenance Guide

February 28, 2026

While similar in design and function to residential water heaters, commercial water heaters are much more complicated. Commercial water heaters can vary in need from servicing many housing units to one small , office.  Due to its complexity, size, and the demand it undergoes, the price of a commercial heater is significantly higher than that…

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6 DIY AC Maintenance Tasks

February 15, 2026

Can you imagine a scorching hot day here in , without air conditioning? During those dog days of summer, your air conditioner can be your very best friend. Be sure to perform basic maintenance regularly and invest in a professional AC tune-up at least once a year. According to the U.S. Department of Energy, good…

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Cold Climate Heat Pumps Are HVAC Game Changers. Photo of an elderly couple enjoying a hot beverage together in their kitchen.

Cold Climate Heat Pumps Are HVAC Game Changers

January 30, 2026

If you are looking for an HVAC system that heats and cools your Myrtle Beach home, lowers energy bills, and is easy on the environment and your budget, consider an air-source heat pump. 

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close-up of a gas furnace flame.

How Do I Know I Have a Cracked Heat Exchanger?

January 15, 2026

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

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4 Important Heat Pump Maintenance Tips. A technician fixing a heat pump.

4 Important Heat Pump Maintenance Tips

December 30, 2025

Taking proper care of your heating, ventilation, and air conditioning (HVAC) system is the best way to ensure it will function efficiently and reach its full service life potential.

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5 Tips to Improve Your Indoor Air Quality This Fall

5 Tips to Improve Your Indoor Air Quality This Fall

December 17, 2025

Our beautiful fall weather in Ocean Isle Beach, is right around the corner! TNT Heating & Air is here to help you enhance your home’s indoor air quality (IAQ) so that you can boost your overall comfort and enjoy the autumn season to its fullest.

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What Is That Burning Smell Coming From My Furnace? Close up photo of blue and red coils from inside a furnace.

What Is That Burning Smell Coming From My Furnace?

November 28, 2025

There is nothing scarier than switching your furnace on in the fall and catching a whiff of something burning.

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Maximize Your Company’s HVAC Efficiency in Myrtle Beach

Maximize Your Company’s HVAC Efficiency in Myrtle Beach

November 18, 2025

A well-maintained HVAC system plays a crucial role in creating a comfortable and safe environment for businesses, office buildings, retail spaces, and industrial facilities in the greater Myrtle Beach, area.

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Call us at (843)405-7002 !