Covenant Heating and Cooling Blog: Posts Tagged ‘Nashville’

When It’s Time to Replace Your Ducts

Monday, February 19th, 2018

Adequate ductwork is essential to optimal Nashville, TN HVAC efficiency. So, what kind of shape is yours in? Of course, it’s not easy for you to check this, as ductwork isn’t typically accessible—installed in places like your attic or crawlspace. Fortunately, that’s what we’re here for. If your air ducts need to be inspected, repaired, or even replaced, our highly trained and experienced technicians are here for the job.

After all, breached and leaky ductwork is a hidden problem behind many HVAC and indoor air quality issues. Therefore, it’s a good idea to be well informed of the symptoms that suggest you have damaged ductwork. So without further ado, we’ve shared some tips below on what sort of indicators you can watch out for that suggest it’s time to replace, or at least repair, your ductwork.

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Geothermal Heating and Cooling: What You Should Know

Monday, January 22nd, 2018

animated diagram of geothermal systemOne of the numerous Nashville, TN HVAC services we provide is the installation of geothermal heating and cooling systems. These systems operate on heat pump technology, but rather than transferring heat from the air either inside your home or from outside, geothermal heat pumps use the energy of the earth, which remains at a relatively stable temperature.

Understanding how a geothermal system works is just the beginning. We’d like to share the benefits of such a system with you, to help you determine whether or not a geothermal installation is right for you. These types of installs are typically done with new construction projects, as they do run underground. But for many homes, these systems can be retrofitted. This will affect the cost of the installation, however, what you save with a geothermal system can well than make up for this.

Now, onto how a geothermal system will benefit you!

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No, Your Heater Shouldn’t Sound Like This

Monday, December 25th, 2017

woman-covering-her-earsWinter is, naturally, the worst time you can run into a problem with your heating system. Of course, it’s also the time when heating problems are most likely to happen, thanks to the added strain that these systems are put through. If you can detect problems with your heater early enough though, you can have Nashville, TN heating repair services done before they develop into a bigger emergency later on down the road.

However, it’s important that you be vigilant about looking out for repair needs if you have any hope of catching them early. One of the first signs most homeowners notice that something is amiss with their heater is the presence of odd sounds while the system is on. Keep reading to learn more about the common problem noises heaters make, and what causes them.

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This Small Maintenance Task Makes Big Difference to Your Heater!

Monday, December 11th, 2017

man holding air filter to put in HVAC systemWhen it comes to annual heating maintenance (or biannual, if you have a heat pump), you want to ensure that you hire a professional for the job. But there are a few small maintenance tasks that you can, and should, do on your own in between tune-ups that can and will make a huge difference for your heating system. One task is changing your air filter.

You might assume that the only reason a dirty air filter is a problem is because it allows the air to get contaminated. This is actually not the case, however. While a dirty enough air filter can eventually impact your indoor air quality, its intended purpose is to block particles from damaging the inside of your Nashville, TN heating system by pummeling it or jamming the fan. But when your air filter is dirty and too clogged, it can do just as much damage. Keep reading to learn a few ways changing your air filter impacts your heater.

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Heater Problems to Watch for This Winter

Monday, November 13th, 2017

Chilled young man with winter hat sitting next to a radiator isolated on white backgroundThere are not a lot of appliance repair needs that are more disheartening than that of a broken down furnace in the dead of winter. When you live where we do, it’s imperative that you have a fully functional and efficient heater in your home. To accomplish this, you first want to ensure that you schedule routine maintenance, once a year (twice a year if you’re using a heat pump).

Next, you want to make sure you keep up on any need for Nashville, TN HVAC repairs that might arise. Two of the most frequent repair calls our team gets are in regards to a heating system that won’t start, as well as one that won’t stop running. Keep reading to learn more about what’s going on in this case, that might cause either of these issues.

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Caring for Your Heater: Avoid a Breakdown Later

Monday, October 30th, 2017

furnace with gas pipesWhen it comes to servicing your vehicle you use for everyday transportation, it probably doesn’t take a lot of convincing for you to go in for regular tune-ups, tire-rotations, and check-ups when you’re concerned something is amiss. After all, you can either change the oil now, or prematurely change the engine later!

So why wouldn’t you give the same attention to your heater? A big part of caring for your heating system and ensuring it works well for the years to come is investing in professional Nashville, TN HVAC services. One service in particular should never be neglected—and that’s maintenance. Required annually for most heating system (biannually for heat pumps) heating maintenance is a preventive service.

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Have You Scheduled Heating Maintenance Yet?

Monday, October 16th, 2017

service professional working on the inside of a heating systemWe’re officially in the throes of fall, and soon enough we’ll be graced with chillier temperatures. As a result, there are a few rather important Nashville, TN HVAC services to get on your schedule. One of these is your annual (or biannual, if you have a heat pump) heating maintenance appointment. Heating systems, which include furnaces, gas furnaces, heat pumps, and other components, require regular upkeep to ensure efficient operation and longevity. Many homeowners opt for furnace maintenance in early fall to avoid the winter rush. Understanding the different types of heating systems and their maintenance needs is essential for proper care and optimal performance. Scheduling an annual service is recommended to ensure all components are checked and maintained.

There are some basic maintenance jobs you can do on your own when it comes to your heating system. For instance, you should be changing your clogged or dirty air filter every 1-3 months, making sure to use the right type of filters for your system. Changing the filters can usually be done in just a few minutes with no tools required. It’s also important to have components like fan blades and other parts cleaned regularly. A good cleaning, performed as part of professional maintenance, is essential for safety and optimal performance. However, full maintenance that actually makes a difference in the performance and functionality of your heating system requires the services of a professionally trained heating technician. A well maintained furnace is crucial for optimal energy efficiency and can help lower your energy costs. Scheduling a professional service call ensures a thorough inspection, cleaning, and safety check, keeping your system running smoothly and reliably, and can save money by preventing costly repairs and improving efficiency.

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Why Your Next AC Installation Should be a Heat Pump

Monday, October 2nd, 2017

white question mark on blue background circle iconTypically, springtime is the season in which many homeowners get rid of their old air conditioners and invest in a Nashville, TN air conditioning installation. But if you were uncertain of whether or not to replace your air conditioner at the beginning of the cooling season, perhaps you’re thinking about it now, near the end.

If you are considering a new air conditioner, or even a new heater, sometime soon, then you would do well to consider a heat pump. Heat pumps operate on the same principles as air conditioning, but can be used as a heating system, too. Keep reading below to learn about how this works and what makes a heat pump a worthy investment for many homeowners.

What are the warning signs you need a heat pump repair?

  • Unusual noises, like grinding, rattling, or squealing, often indicate mechanical issues such as worn bearings or a failing blower.
  • Uneven heating or cooling and temperature inconsistencies, which may point to airflow problems or low refrigerant levels.
  • Frequent on-and-off cycling (short cycling), potentially caused by thermostat faults, restricted airflow, or size mismatches.

Spike in energy bills, suggesting reduced efficiency from issues like refrigerant leaks or clogged filters.

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Sounds You Should Never Hear from Your Air Conditioner

Monday, September 18th, 2017

outside unit of an air conditioner next to brick house with cats in backgroundYou’re probably pretty familiar with your own home, right? You know what it looks like, smells like, and sounds like—from the hum of your refrigerator to the “whooshing” of water through your dishwasher. One other important piece of equipment that you hear operate is your air conditioner. When strange or unfamiliar sounds come from this important appliance, it’s vital that you not ignore them.

Some odd noises simply mean that you need a small adjustment, while others are indicative of something much more serious. Whatever the unfamiliar noise is, it’s important that you have it addressed quickly and schedule Nashville, TN AC repair with a professional ASAP. Keep reading to learn about the sounds you should never hear coming from your AC system.

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Help! My Cooling System Won’t Cool

Monday, September 4th, 2017

side view of two outdoor ac units with sun shining on themWith temperatures traditionally still in the 80s well through September, we have plenty of time to keep on using our air conditioners. But, what if yours isn’t doing its job as efficiently or as effectively as it should?

Summer time is without a doubt the worst time for your air conditioner to accumulate problems. Unfortunately though, it’s usually the most common time for these problems to come up, and for you to need Nashville, TN AC repair services. A drop in cooling output is a leading sign that something is wrong with your air conditioning system. If you notice this problem, be sure to reach out to us—and in the meantime, keep reading for some reasons this might be happening.

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