When you own a home, you typically learn pretty quickly in the first year that there are a number of problems you may deal with. Electrical issues, however, may arguably require the most attention, since they are more than inconvenient—they can be dangerous. Sure, an HVAC problem can leave you uncomfortable for a few hours—but an electrical problem could lead you to loss from a fire.
This is why we can’t stress enough how important it is to have a professional electrician inspect the wiring in your home every few years. This type of maintenance is a vital part of professional Hendersonville, TN electrical services, and without it you’re increasing the chance of having a problem.
Even with regular electrical maintenance, though, there’s always a small chance that an electrical problem can happen in your home. Therefore, it’s important that you be familiar with two of the most common signs of outdated wiring. These signs are:
Is it time to upgrade your older electrical panel so your system can handle more demand? Or perhaps you suspect that your home needs rewiring in certain rooms, or throughout the whole house. Whatever your 
This should be a familiar scenario: you set your thermostat to the desired temperature, wait a few minutes, then hear the fan of your furnace making that familiar whirring sound. The reason it takes a few minutes is because the plenum actually needs to heat up after the burners light before the fan will begin running. Once you hear that whirring, though, you can rely on efficient and effective heat to make its way into your home.
We’ll start off by saying that if it’s been longer than 3 months, then the time to change it is now, especially if that air filter is also used for your central air conditioning system. We want you to be able to get the most efficient and effective use out of both of your HVAC systems as you can. And considering how much you use both, chances are you’d like to do anything you can to prevent unexpected 
Whether we’re talking about rewiring or an electrical panel upgrade, chances are if you’re in a home over a few decades old, you’re going to need one or both of them at some time. Electrical problems are nothing to mess with. While a plumbing problem can inflict water damage and an HVAC issue can inconveniently leave you uncomfortable for a little while, electrical problems are actually dangerous.
No, we’re not talking about surge protection. Though that is an important addition to your electrical system to protect your electronics and appliances from power surges, what we’re actually talking about is your generator. If you already have a whole-house generator in place, then you’re in good shape. But how well are you taking care of that system? It may be time for you to call for your annual 
With temperatures finally cooling down for the season, you’re probably just about ready to shut down your AC system in favor for your heater. Before you start that furnace up or switch your heat pump from cooling mode to heating mode, though, are you sure your system is ready for the work ahead? Properly functioning 
If you are anything like the average homeowner, you probably don’t give a whole lot of thought to the condition of your home’s HVAC ductwork. Of course, with its placement, we wouldn’t expect you to give it much thought. After all, ducts are typically hidden form sight, traveling through space between walls and through your attic. Exposed ducts often look fine in big industrial or commercial spaces, but not so much in residential homes.
Of 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.