Covenant Heating and Cooling Blog: Posts Tagged ‘Nashville’

No, Your Central Air Conditioner Shouldn’t Sound Like That

Monday, April 15th, 2019

woman-covering-ears-so-she-doesnt-hearIf last week was any indication, summer is well on its way. And unfortunately, summer is the most likely season for AC system to develop problems. After all, they’re placed under a lot of stress this time of the year, and the wear and tear on the components makes it more likely for it to break down.

It’s important to have your air conditioner checked out by a pro if you notice any signs it’s malfunctioning, and to have it regularly maintained to prevent the worst of repair needs. We’ve provided a guideline below of some of the common signs you can watch for—or rather, sounds you can listen for—that indicate a malfunctioning air conditioning system.

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AC Care: Time for a Tune-Up!

Monday, April 1st, 2019
Tool bag placed on top of an outdoor AC unit, ready for AC maintenance service.

The official start of spring happened a little over a week ago, and that means warmer temperatures are on their way! Soon enough, you’ll be enjoying the summer sunshine, and hopefully getting a fun vacation or two in. But, is your home ready for the rise in temperatures? What if you have repair needs you’re not even aware of? A broken down air conditioner is the last thing you need as we inch closer to the hottest time of the year. That’s why it’s so important not to forget AC maintenance before the heat hits.

Of course, most air conditioner problems can be avoided if you schedule your AC maintenance appointment this season. Read on to learn more about why you should schedule maintenance now, versus waiting a couple months or longer.

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Allergy Season Is Among Us: Is Your Home Ready?

Friday, March 22nd, 2019

woman-blowing-noseNashville homeowners often don’t realize that the quality of their indoor air can be worse than that of outdoors. This is because homes today are constructed so they are tightly sealed—this is great news for your HVAC efficiency, but it also means contaminants get trapped inside, where they cause allergy and asthma symptoms for occupants.

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Have You Considered a Heat Pump Installation?

Monday, March 18th, 2019

white question mark on blue backgroundSpring is almost here! That means it’s almost time to turn on your air conditioner and you don’t have to worry about a failing furnace, right?

Wait, hang on.

If your aging furnace is showing signs that it may fail soon, the last thing you want to do is wait on replacing it. After all, do you really want to get to next fall without investing in a new system only to find out on the first day you need it, it’s not working at all? Aside from the inconvenience of not having a functioning heater on the first day you need it, it will also be a mad scramble to try to get a technician who’s not busy to come in and repair or replace the system.

And what if you also have a struggling air conditioner? Are you really willing to let both your HVAC systems suffer for another year?

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Now Is a Good Time to Test Your CO and Smoke Detectors!

Monday, October 1st, 2018

smoke-detectorOf course, there’s never a bad time to test your carbon monoxide or smoke detectors. But as we edge closer to cooler temperatures, it is especially important to mention this, since soon enough you’ll be using your heating system on a regular basis. While heaters are not always the cause of house fires or CO exposure risk, they certainly can cause a home hazard if not properly maintained.

For instance, if an older furnace doesn’t receive routine maintenance, it may develop a cracked heat exchanger, which will allow harmful CO gas to escape into your living space where it can make you extremely ill, or worse. Heating maintenance is vital, and to supplement that we advise that you make sure your CO and smoke detectors are in good condition as well. If you need new detectors or have any questions at all, don’t hesitate to contact one of the professional electricians in Nashville, TN, on our team!

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Need Electrical Service? Only Trust a Trained Pro

Monday, August 20th, 2018

American electrical outlet and cover plate, with screwdriver and wire nutsWhen it comes to having electrical work done in your home, you probably know already that there are safety risks involved. But still, it seems more convenient and less costly to try to complete electrical installations and wiring jobs on your own, doesn’t it? Unfortunately, in most cases, you’ll be sacrificing your time and effort in doing so, as well as potentially your safety.

Professional installation is a good way to ensure that the installation job is done correctly, and that the risk of emergency repair needs down the road (not to mention the risk of electrocution or fire) is reduced. That all being said, instead of telling you that you should only trust a professional Nashville TN electrician, we’d like to share with you what can go wrong if you don’t.

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AC Installation: Is Bigger Better?

Monday, August 6th, 2018

top-view-of-an-outside-ac-unitOne of the most common misconceptions we encounter in the HVAC world from our customers is that “the bigger the air conditioner you get for your home, the better.” This actually isn’t true at all, and it leads homeowners to getting an AC system that costs too much and doesn’t do an efficient job of cooling the home.

This is one of the various reasons you need to hire pros like us to handle your AC installation in Nashville, TN. We’ll ensure you get an installation that is correctly matched to your home, to provide the cooling that your home needs for true comfort in our blazing hot summers. Without the right tonnage, you can’t count on your air conditioner functioning as it should.

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AC Trouble: Should You Repair or Replace?

Monday, June 11th, 2018
Technician lifting the cover of an outdoor AC unit during an ac repair job.

There’s not an appliance out there that lasts forever which probably goes without saying. No matter how well it’s designed or cared for, your household air conditioner has a limited lifespan. Maintaining your ac system is essential for optimal performance and comfort, especially for homeowners concerned about reliability. When it nears the end of that lifespan, it’s a good idea to have the system replaced before it experiences a catastrophic breakdown. Timely service is crucial for customers who rely on their air conditioning to avoid discomfort during breakdowns.

The last thing you want is to end up stuck inside on a hot day (since that’s the most likely time for system stress to cause a failure) with no relief in sight as you rush to schedule an AC replacement (and coincidentally risk not selecting the right system for your home). Additionally, an aging air conditioner will end up wasting money through inefficient operation since not even the most careful maintenance schedule or AC repair in Nashville, TN can maintain its efficiency once it reaches a certain age. Professional air conditioning repair services can help extend the life of your system, but eventually, replacement becomes necessary.

When should you replace your air conditioning unit instead of repairing it?

You should replace your AC unit if:

  • Your system is over 10 to 15 years old and nearing the end of its lifespan
  • Repairs are frequent or costly, especially if they approach half the price of replacement
  • Your energy bills continue rising due to declining efficiency
  • Your home has uneven cooling or comfort issues
  • Your unit still uses outdated refrigerant, making future repairs more expensive

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Why Dry Air Is Sometimes Underrated

Monday, May 28th, 2018

Woman feeling hot and trying to refresh in summertime heatTemperatures have begun to warm up in our parts, with summer just around the corner. For the past few months, we’ve been battling chilly temperatures and subsequent dry air that makes the air seem even colder than it is. Perhaps your home is equipped with a humidifier for those drier months. But did you know that drier air can be a good thing during this time of the year?

Yes, there is absolutely such thing as too much humidity in the home. In fact, your humidity levels should be between 30%-50% and anything above that 50% means that there is too much ambient moisture in the air. To improve your indoor air quality in Nashville, TN, live healthier, and help your AC last longer, you should consider the installation of a whole-house dehumidifier.

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No, Your HVAC System Shouldn’t Be Making That Noise

Monday, May 14th, 2018

woman covering her earsWith summer just around the corner, you will soon be using your air conditioner on a daily basis to keep comfortable. And as you start to use that system more often, it’s important that you be aware of any indications that the system isn’t functioning as it should. The added stress of summertime is typically a trigger for all types of AC system issues, either creating new problems or exacerbating existing ones.

But the faster you notice signs of a problem with your cooling system, the faster you can have them repaired, and the more damage you can potentially avoid. Bearing that in mind, we’ll go over one of the most frequent signs that something is amiss with your Nashville, TN HVAC system: strange and/or unfamiliar noises. Keep reading for examples of troubling sounds you might hear.

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