HVAC & Electrical Services Blog | Covenant Heating and Cooling

Signs You’re In Need of an Electrical Panel Upgrade

December 6th, 2021

Also referred to as the circuit breaker panel, your home’s electrical panel is tasked with controlling your entire electrical system. Incoming electricity is routed to the different circuits needed for the various appliances and electrical equipment, including lighting, and the circuit breakers are designed to shut off circuits if there’s a voltage overload.

If your electrical panel is aging, or even worse if you’re still using a fuse box, then there’s a good chance you’re overdue for an upgraded electrical panel. Most panels can last from 25-40 years before replacing, but this also depends on how much the electrical demand of your household has increased, and if you ever experience any problems with your electrical system.

Read on as we uncover situations that might indicate it’s time to call us for an upgrade.

How to Avoid Electrical Shock in Your Home

November 22nd, 2021

Electricity is what has made modern living possible. We have access to “smart” devices to make living our lives more convenient than ever. We can remotely adjust our HVAC systems, turn our lighting on and off, lock the doors, etc. However, the use of electricity can come with hazards, if you don’t take the proper precautions. So, what are these precautions? Read on to find out!

Avoiding Excessive Pressure in Your Water Heater

November 8th, 2021

If you have a tank water heater in your home, then you can probably understand why excessive water pressure would be a problem. While it’s extremely rare for a water heater to blow up, excessive water pressure can and does lead to corrosion and leaks that are fatal for the system, and also leave you with a headache of a mess and probably property damage to deal with too.

Nobody wants gallons of water seeping through their garage or living space because of a water heater that built up too much pressure. So, how do you avoid this? Well, the answer is simple–by scheduling routine water heater maintenance. This allows our professionals to check 1. a very important component called the anode rod and 2. if your water heater has a scaling problem.

Read on to learn more!

Set Your Home Up for Winter Success with This Heating Service

October 25th, 2021

Have you ever thought about how well your car would operate if you routinely skipped vehicle maintenance? Chances are that you’re pretty good about getting your oil changed and your tires rotated. You likely get the air filters changed and wash your car too. This maintenance sets your car up for success, right?

Well, the same concept can apply to your heating system. Routine heating maintenance is a service that sets your home up for winter success! Read on to learn how.

Protect Your Home with This Electrical Upgrade

October 11th, 2021

Also referred to as the circuit breaker panel of your home, the electrical panel is designed to take in so much voltage, and assign it to the various electrical components and wires throughout your living space.

If you have a circuit breaker panel that is aging, or even worse if you have a fuse box, then you are not supplying power to your home as safety as you could be, and you are likely due for an electrical panel upgrade. Most electrical panels last anywhere from 25-40 years before needing replacing, but this largely depends too on how much the electrical demand has grown in your household in that time, and if you’ve ever experienced problems with your current electrical panel.

Keep reading as we uncover some signs that it is, indeed, time for you to upgrade your electrical panel.

“Does My Brentwood Air Conditioner Need to be Winterized?”

September 27th, 2021

While we may not get the harsh blizzard conditions that they do in other parts of the country, we do still have winter–and with that we also have below-freezing temperatures some nights! So when we’re asked if homeowners should be winterizing their air conditioners, the answer is, “probably!” Read on to learn what this means.

Chances are, you’re looking forward to weather cooling so you don’ thave to use your air conditioner as much. But that doesn’t mean you should forget about it altogether! Just because you won’t need it this fall and winter doesn’t mean you can neglect it for a while. Read on as we uncover some steps you can take towards preparing your AC system for winter, so you can rely on it working well for you next spring too.

End-of-Season AC Repair Tips for Nashville Residents

September 13th, 2021

Although we’ll still be dealing with warmer temperatures for a while, there is no denying that the official end of summer is just around the corner. Soon enough, it will be time for you to start thinking about your heating system. In fact, it’s not too early to schedule your next heating maintenance tune-up! In the meantime, you’ve likely been using your air conditioner pretty consistently over the last few months, and the last thing you need now is a sudden breakdown or a huge repair issue when you still need the system.

We have some good news! Most air conditioning repair needs show their symptoms way before they force the air conditioner to shut down. So if you notice anything now, give us a call! This way you know you’ll be able to rely on your system to get you through the rest of summer.

Remember, it’s never a good idea to attempt diagnosing or repairing a faulty air conditioner by yourself, especially since there are potentially dangerous components, like refrigerant. However, you can absolutely spot the signs that it’s time to call a pro, and reach out to our team when that time comes. Read on to learn about some of the symptoms that indicate an air conditioner is in disrepair.

AC Compressor Failure: What Do You Do?

August 16th, 2021

Did you know that your air conditioner’s compressor is considered the “heart” of your air conditioning system? It is the component that causes the refrigerant to move through the rest of the system and transfer heat from inside your home and expel it outside. When the compressor fails, the air conditioner essentially fails. The fans might still operate, but you’ll notice that no cooled air will come through the vents.

Since the compressor is so essential, and an expensive component to replace, homeowners have a big decision to face when theirs fails.

So let’s say this is you–your compressor has failed and there’s no bringing it back to life. You had an HVAC technician out to take a look and it’s fried. You have a few options at this point:

Replace just the compressor.
Replace the entire outdoor unit.
Replace the entire air conditioner.

Read on to learn what the best option might be for your home!

Power Surge 101: Everything You Need to Know

August 2nd, 2021

One of the biggest misconceptions about power surges is that they only occur due to lightning storms, and you really don’t need to worry about them outside of storm season. Unfortunately, this just isn’t true.

On the contrary, power surges are caused by and impact the electrical appliances and equipment in your home. You can have dozens of small power surges in your home a week and not even know it! And since homes have more precise electrical equipment in them than ever before, it’s important to be aware of this.

You likely have multiple devices connected to your home’s power supply at any time, right? You probably also have a number of charging stations to manage your family’s smartphones and other devices. If you want to protect all these devices, then it’s important to know what a power surge really is and how its voltage can impact your home. And before you tell us you’re not worried because you have power strips in place–that’s not the most ideal solution. Read on to learn more!

The Importance of Proper Sizing with Your AC Installation

July 19th, 2021

“How do I know if my air conditioner is the right size?” is the question that’s probably on your mind after reading the title of this blog post.

And the answer is a little tricky.

If you have your air conditioner installed by a team of qualified professionals who help you choose that air conditioner, and come to your home before doing so, then you don’t need to worry about it–your air conditioner will be properly sized.

Appropriate AC size is determined by a process called a cooling load calculation. This is one of the most important parts of AC installation and if not done correctly can lead to a number of problems, including premature replacement. Read on to learn more!