Author: Tennessee Mechanical Corporation

The more efficient your furnace is, the more you’ll save keeping your home warm. An easy way to know the efficiency of your furnace is to check the AFUE rating. AFUE stands for Annual Fuel Utilization Efficiency. It’s a government rating that is an estimate...

When should you have your air ducts cleaned? It makes logical sense that your air ducts may need to be cleaned because they can get dirty over time and should be occasionally cleaned. But the Environmental Protection Agency doesn’t suggest you do it regularly, instead only as...

Understanding when to replace your HVAC unit As temperatures continue to rise in Tennessee, you may notice your HVAC unit working extra hard to keep up. While there are many things you can do to make sure everything is working as efficiently as possible the cold truth...

Central air conditioner, a top choice for many homes As the temperatures and humidity rise in Tennessee, there is one thing we are most thankful for, our air conditioner. Nearly 100 percent of new homes built in the South have an HVAC system, with a heavy...

Reasons your air conditioner may not be working properly Not that summer is upon us, the most common question we get is “Why is my air conditioner running but not cooling?” There are many reasons why your AC is spitting out warm air instead of cool air....

A new HVAC system could cost more than $10,000, if you replace the central air conditioner, furnace and ductwork. But you could save substantially by following a few simple tips. How much does an HVAC system cost? Estimating the cost is difficult because of many factors. How...

[vc_row css_animation="" row_type="row" use_row_as_full_screen_section="no" type="full_width" angled_section="no" text_align="left" background_image_as_pattern="without_pattern"][vc_column][vc_column_text] Summer in Tennessee can be brutal. With an average high of near 90 degrees in July and August and the occasional 100 degree days, most homeowners don’t want their air conditioners working overtime when the high temps hit. You also...

With thermostats, most people like to set it and forget it. But having the right temperature at the right time can save a bundle of money, as well. To help you decide if you want to invest in a Nest or Ecobee, here are three things...

Flooding happens across the United States almost every day of the year and it seems like it’s happening in Tennessee more often. Flooding means more than high water on roads. It can also damage your home and HVAC system. Heat pumps, air conditioners and other parts...

In the South, winter strikes when mother nature feels like it, so make sure your heating system is ready and your HVAC doesn’t need a repair. Freezing temperatures can come as early as October and as late as April (with brief periods of spring-like weather in...