Author: Casey Mullis

Transitioning Your Heat Pump

Written by Casey Mullis on October 13, 2022. Posted in HVAC.

One reason TN homeowners love heat pumps is they function as an all-in-one unit. Instead of purchasing and maintaining a separate furnace and air conditioning system, you can simply transition your heat pump from the heat setting to the cooling setting and vice versa as seasons warrant. Our True Blue Heating & Cooling team wants you to...

4 Important Heat Pump Maintenance Tips

Written by Casey Mullis on September 30, 2022. Posted in HVAC.

Heat Pump Maintenance Tips For Middle Tennessee Residents How often do you schedule a maintenance visit for the heat pump in your Nashville home? Taking proper care of your ventilation, and air conditioning (HVAC) system is the best way to ensure it will function efficiently and reach its full service life potential. Plus, you’ll have...

Why Is My AC Blowing Hot Air?

Written by Casey Mullis on August 15, 2022. Posted in HVAC.

If your AC is blowing hot air, it could be due to several reasons. First, check your thermostat to ensure it’s set to cool and the temperature is lower than the current room temperature. If that’s fine, check the air filter; a dirty filter can restrict airflow and cause cooling issues. Next, check the outdoor unit to see if...

3 Health Benefits for Using Your AC While Sleeping

Written by Casey Mullis on July 20, 2022. Posted in HVAC.

A major part of your health relies on getting a good night’s sleep. That’s why it’s not just important to run your air conditioner during the hot summer days. You also need to keep your home comfortably cool at night as well. At True Blue Heating and Cooling, we understand thatFinding the perfect sleep temperature can be tough, but with...

Ductless Air Conditioning Systems Nashville TN

Written by Casey Mullis on June 17, 2022. Posted in HVAC.

When it comes to energy-efficient comfort and versatile installation, ductless air conditioning systems Nashville TN are becoming an increasingly popular solution. Whether you’re upgrading an older home or adding cooling to a new space, ductless systems offer convenience, zone-specific comfort, and excellent energy savings. At True Blue...

Common AC Purchasing Mistakes to Avoid

Written by Casey Mullis on May 16, 2022. Posted in HVAC.

When it’s time to invest in a major home appliance like an air conditioner (AC), you want to be well informed. The good news is technology has made it easy to gather a great deal of information in a short period of time. The bad news is there are so many makes and models of air conditioners available, the entire process can get quickly...

AC Maintenance Checklist

Written by Casey Mullis on April 21, 2022. Posted in HVAC.

Can you imagine a hot Nashville summer without air conditioning? Performing the AC maintenance Nashville residents rely on is the only way to stay comfortable. Be sure you take the time to perform basic AC maintenance Nashville residents rely on, as well as invest in a professional checkup at least once a year. According to the US...

Why Do I Need AC Maintenance Now?

Written by Casey Mullis on March 16, 2022. Posted in HVAC.

Understanding the importance of HVAC maintenance is key to keeping your system running smoothly year-round. At True Blue Heating & Cooling, we know that regular maintenance isn’t just about preventing breakdowns—it’s about maximizing efficiency, ensuring reliability, and maintaining indoor comfort. In this blog post, we will...

Improve Your Home’s Indoor Air Quality

Written by Casey Mullis on February 8, 2022. Posted in HVAC.

Stand outdoors on one of those days when the weather feels perfect, take a few deep breaths, and enjoy the fresh air. Later, take another deep breath—only inside your Tennesse home. How does it compare? Improving the indoor air quality (IAQ) at your Spring Hill home or business makes sense on so many levels. Consider your...

AFUE Rating Franklin TN: What Homeowners Must Know Before Buying

Written by Casey Mullis on January 14, 2022. Posted in HVAC.

What Is AFUE and Why It Matters for Franklin TN Homeowners If you’re planning to install a new heating system, understanding the AFUE rating Franklin TN is critical. AFUE, or Annual Fuel Utilization Efficiency, measures how efficiently a furn ace converts fuel into usable heat. It’s presented as a percentage—so a furnace with an AFUE...