Reasons to Consider an Electric Furnace

January 14th, 2015

Fossil fuels are so prevalent that it seems like everyone has easy access to them, but this isn’t true. Many rural areas do not have natural gas lines, and some people simply prefer not to use fossil fuels. Not too long ago these things would have prevented the installation of a furnace, but today’s electric furnaces offer homeowners another choice when it comes to furnace installation.

How Does an Electric Furnace Work?

Electric furnaces use a component called a heating element to generate heat. Heating elements have a number of tightly-wound metal coils that, when electrified, become red-hot and generate heat. When the air around the heating elements reaches the right temperature, the furnace’s blower turns on and pushes the warm air into the ductwork for dispersal into your home’s living spaces.

Why Consider an Electric Furnace?

As mentioned above, not everyone has access to a natural gas line – but one thing just about everyone has access to is electricity. If you have ductwork in your home, but do not have natural gas, you have the option of installing an electric furnace. Electric furnaces have come a long way over the years, especially in terms of energy efficiency. In fact, because electric furnaces do not lose any fuel to combustion byproducts, there are many electric furnaces that have an AFUE rating of 100%. Another reason to consider the installation of an electric furnace is lifespan. The average lifespan of an electric furnace is 20-30 years; comparatively, the lifespan of a combustion furnace is 15-20 years. Lastly, electric furnaces are very clean because they do not consume fossil fuels; this means you don’t have to worry about soot and ash around your unit.

Have Questions? Work with an Expert

If you are in need of a new heater and are considering a furnace installation in Hammond, take the guesswork out of the process by working with a trained expert from start to finish. The specialists at A–Professional Heating and Air Conditioning can assist you with all of your heating needs, so call us today!

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What to Do When Your Heat Pump Won’t Start Up

January 5th, 2015

A heat pump is an efficient system for both heating and cooling, and many homeowners take pride in their money-saving investment. That’s why it can be so frustrating when a reliable heating system won’t seem to work. With regular maintenance, heat pumps should run into few problems over time, but unfortunately repair needs are always a possibility. So what can you do when your heat pump system fails?

If your heat pump runs into trouble, count on the trained experts at A–Professional Heating and Air Conditioning for professional heating service in Covington.

Steps to Take during a Heat Pump Failure

If your heat pump won’t turn on, the very first thing you should always check is the thermostat. The thermostat communicates with the heat pump that it is time to turn on or shut off as needed. Check to make sure the settings you’ve programmed indicate that your heat pump is meant to switch on at that time. Most importantly, check to make sure it is in the proper mode: heating or cooling. Heat pumps have a reversing valve that allow them to easily change over from heating to cooling mode, and this valve must be activated for the  cycle to kick in. If one setting works but not the other, it could be a reversing valve that needs replacement.

Unfortunately, if this doesn’t solve the problem, there’s little you can do on your own. Any major repair is best left to a professional in the heating and cooling industry. Trained technicians can assess the trouble and recommend any number of solutions, from adding refrigerant to replacing the compressor.

How to Prevent Repairs in the Future

One of the best steps you can take in keeping this problem from occurring in the future is preventive maintenance. Most technicians recommend that you schedule maintenance once or twice a year so that technicians can clean coils, adjust settings and refrigerant levels, tighten electrical connections, and let you know of any minor repair needs ahead of time.

A–Professional Heating and Air Conditioning offers a money-saving maintenance program for twice yearly tune ups and discounts on service fees. Call us today if you’re in need of maintenance or heating service in Covington.

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The History of “Auld Lang Syne”

January 1st, 2015

There are numerous different traditional songs associated with Christmas—but there is only one song that comes to mind immediately when people think of New Year’s Eve: “Auld Lang Syne.” It is hard to find a New Year’s Eve party where people won’t leap into singing “Should old acquaintance be forgot…” as the first stroke of midnight sounds. This tradition encompasses the globe, with almost every culture that celebrates New Year’s on January 1st breaking into song with the same set of lyrics.

Where did this song come from? And what do the words “auld lang syne” actually mean? The best place to ask these questions is Scotland. The Official Gateway to Scotland website calls the song “one of Scotland’s gifts to the world, recalling the love and kindness of days gone by, but in the communion of taking our neighbor’s hands, it also gives us a sense of belonging and fellowship to take us into the future.”

The melody of the piece originates from Lowland Scots folk song tradition. It was legendary Scottish Romantic poet Robert Burns (1759–1796) who created the words we know today, however. During the later years of his life, Burns dedicated much of his work to collecting Scottish folk tunes and giving them new life. The first mention Burns makes of “Auld Lang Syne” is in 1788, when he calls the song “a glorious fragment.” Burns wrote new lyrics to the old melody, and used the words “auld lang syne,” which is Scottish for “old long since,” and which can be translated into standard English as “long, long ago” or “days gone by.” The phrase was already known in earlier Scottish poems and folk songs, and appears to be the equivalent of “Once upon a time…” for Scots fairy tales.

Soon after Burns introduced the song to the public, it spread across Scotland as a New Year’s custom, and then to the rest of Great Britain. Scottish immigrants took the song with them as they moved across the globe, and by the middle of the 19th century it was a holiday tradition throughout the English-speaking world. By the close of the 20th century, it was a global phenomenon to ring in the New Year.

We imagine that you’ll end up singing or hearing “Auld Lang Syne” at some point this New Year’s (maybe you’ve already heard it while watching It’s a Wonderful Life).

All of us at A Professional Heating and Air  would like to take this opportunity to wish you a happy coming year in the tradition of the song.

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5 Facts about Santa Claus

December 25th, 2014

Many holiday traditions involve the story of Santa Claus, the lovable old man who spends most of his time at the North Pole taking a single evening to deliver presents and candy to children everywhere. But since Santa Claus is so elusive (unless he happens to be visiting your local shopping mall), how do we know so much about him? Where exactly does his journey begin? Our holiday guide details 5 of the most common traditions associated with Jolly Old Saint Nick.

  1. The Origins of Santa: The name “Santa Claus” comes from St. Nicholas (a name which became Sinter Klaas for short in Dutch), a Christian Bishop from 4 A.D. who was known for giving his fortune away to those in need in Turkey. Santa Claus’ first associations with gift-giving comes from Holland’s St. Nicholas’ feast day, during which children would leave out their shoes overnight and find presents waiting inside the shoes on the next morning.
  1. The Stocking by the Chimney: While many people associate Holland’s shoe tradition with the origins of hanging a stocking, this isn’t entirely accurate. Hanging stockings instead comes from the legend of a time St. Nick helped a man afford to marry off his daughter by throwing a bag of gold down the chimney, which landed in a stocking that was hanging up to dry.
  1. St. Nick’s Outfit: Santa got his fashion sense from a wooden cutout handed out during a meeting of the New York Historical Society in 1804. But it wasn’t until a 1930s Coca Cola advertisement that his traditionally blue, white, and green outfit was transformed into a big red suit.
  1. Leaving Cookies out for Santa: Food was traditionally used as ornamentation during the holidays in medieval Germany as apples and cookies commonly adorned the home at wintertime. When the Christmas tree became a common symbol of the season, edible treats began to vanish, a phenomenon which became attributed to Santa Claus’ snacking habits.
  1. Why Santa Drives a Sleigh: Santa gets his sleigh from a tale spun by Washington Irving, the same author who brought us the Headless Horseman. He wrote down an account of a dream in which Santa Claus drives a weightless wagon through the sky, and the stories became so popular, they stuck around.

Here at A Professional Heating and Air, we hope that you have a joyful and safe celebration, no matter what holiday traditions you engage in this year. Happy holidays!

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How Does a Heat Pump Heat?

December 19th, 2014

With the name “heat pump” the confusing thing can be how these devices offer cooling and not just heating. Plus, they don’t pump heat at all – they transfer it. So how do heat pumps offer your home both heating and cooling? It’s pretty simple and depends on a couple of key items, but first, it’s important to know how a heat pump works.

Moving Heat Around

As mentioned above, heat pumps work by transferring heat from one location to another; refrigerant helps facilitate this transfer process. During the summer months, a heat pump absorbs the heat in your home and transfers it outside; in the winter months, the heat pump absorbs the heat in the surrounding air, concentrates it, then distributes it to your living spaces. Heat pumps don’t generate heating or cooling, which is where they can be a little confusing to some. So why can heat pumps do this and air conditioners can’t? A component called a reversing valve.

The Reversing Valve

The reversing valve is a component that changes the direction in which the refrigerant in the system is flowing. When the refrigerant can change direction, the device can change between heating and cooling. The initiation of the mode change starts with pressing a button on your dual-mode thermostat. An electronic component attached to the reversing valve known as a solenoid begins the process of moving the sliding mechanism in the solenoid to the opposite side; once the slide starts moving, refrigerant flows into the valve, finishing the rest of the push to the other position. The positioning of heating or cooling within the valve is up to the manufacturer, so valves will differ. The important thing is that the valve slides from one position to another, otherwise it can get stuck.

“Stuck” Valves

One of the more common problems that can develop with a reversing valve is that it becomes stuck; the valve can become stuck in a mode or stuck in-between a mode. If the solenoid is the reason for the immobility, it can be repaired, but if the valve is stuck due to something like a refrigerant leak, it will need to be replaced.

Your heating is too important to be handled by someone inexperienced, so if you are having an issue with your heat pump, call A–Professional Heating and Air Conditioning today and schedule service for your heat pump service in Hammond with one of our heating experts.

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What Is a Standing Pilot?

December 12th, 2014

A standing pilot is the standard ignition device for most natural gas burning heating systems, and has been for many years. It’s a continuously burning flame at the bottom of the heater, responsible for starting the burners that actually generate heat for the home. Though it’s a widely used technology, there are a few things that have given it a less-than-stellar reputation. Read on for an explanation of how a standing pilot works, as well as some common issues with it.

How it Works

A standing pilot light is actually fairly simple in design. A gas line terminates in a small burner, which creates the flame. A bit of composite metal wire, called a “thermocouple,” connects the burner to a valve in the gas line. When the pilot light is lit, the thermocouple registers the heat and generates an electric current. The current travels down the thermocouple to the gas valve and opens it. This is what keeps the pilot light burning. When the pilot light goes out, the thermocouple’s electric current stops and the gas valve closes. This is a safety measure to prevent gas from flooding your home.

Common Problems

The most common problem for standing pilot lights is the light going out. This tends to happen because the flame is unprotected from air currents or sudden draft. Though there is an ignition system on most heaters to relight the pilot light, there are other issues that can occur.

The thermocouple for the pilot light often wears out over time, eventually losing the ability to create an electrical current. This can occur from wear and tear, corrosion, becoming detached from the volt meter, or simply becoming bent way from the pilot flame. Regardless of the way that the thermocouple stops working, the effect is the same: the pilot light is unable to stay lit. If your pilot light seems to light without issues, but almost immediately goes out, it’s because the thermocouple is no longer keeping the gas valve to the flame open.

If you’re having issues with your pilot light, call A-Professional Heating and Air Conditioning. We offer professional heating services throughout Covington.

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Why Is Professional Duct Sealing Important?

December 5th, 2014

Ducts are one of several parts of your home’s infrastructure that you probably never think about. They’re largely invisible, serve a fairly simple purpose with no moving parts to malfunction, and are just generally unobtrusive. It may come as a shock, then, when we tell you that ducts are actually responsible for some of the biggest wastes of energy and money regarding your heating system. Let’s dive into the evidence supporting this claim, and why you should employ professional duct cleaning to solve for it.

Heat Loss

The US Department of Energy estimates that forced air systems lose between 20 and 30% of their heat on average to duct leaks. That means that almost a third of the energy that your heating system spends on heating goes completely wasted. You’re still paying for that energy, however, which means that your heating bill is often substantially higher than it should be. This is the primary reason for professional duct sealing. A lot of these leaks are not noticeable without close inspection, which drastically lowers the chances of a homeowner spotting and sealing one on his or her own.

Uneven Heating

In addition to wasting a great deal of money, duct leaks hinder the ability of your heating system to evenly distribute heat throughout the house. This creates uncomfortable cold spots in your home, some encompassing multiple rooms, depending on the size of the leak. Professional duct sealing can return equilibrium to your heating system, ensuring that you are comfortable and warm no matter where you are in your home.

Contaminants

The dark ductwork in your home can be a prime habitat for all sorts of harmful organisms. Viruses, bacteria, and mold are among the most common contaminants found in a home’s ducts. Many of these organisms are prevented from gaining a foothold in your ducts by a lack of easy entry. It only takes a small duct leak, however, for these contaminants to begin thriving and multiplying. They can then be circulated throughout your house by your forced air system. Professional duct sealing makes it harder for contaminants to enter your ducts, making it a good way to improve your air quality.

If you haven’t had your ducts sealed in a while, call A–Professional Heating and Air Conditioning. Our heating professionals cover the entire Covington area.

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Will Thanksgiving Turkey Really Make You Sleepy?

November 26th, 2014

We’ve all heard it before: you feel so sleepy after a Thanksgiving meal because of the main event: the turkey. For years, people have credited extraordinary levels of tryptophan in turkey as the reason we all feel the need to nap after the annual feast. But contrary to this popular mythology, tryptophan is probably not he largest responsible party for your post-meal exhaustion.

Tryptophan is an essential amino acid, which means it’s something that our bodies need but do not produce naturally. Your body uses tryptophan to help make vitamin B3 and serotonin, which is a neurotransmitter that sends chemicals to the brain to aid in sleep. But in order to get this essential amino acid, we have to eat foods that contain it.

Turkey has somewhat high levels of tryptophan, but so do many other foods, including eggs, peanuts, chocolate, nuts, bananas, and most other meats and dairy products. In fact, ounce-for-ounce cheddar cheese contains a greater amount of tryptophan than turkey. In order for tryptophan to make you feel sleepy, you would have to consume it in excessive amounts, and serotonin is usually only produced by tryptophan on an empty stomach.

The truth is, overeating is largely responsible for the “food coma” many people describe post-Thanksgiving. It takes a lot of energy for your body to process a large meal, and the average Thanksgiving plate contains about twice as many calories as is recommended for daily consumption. If anything, high levels of fat in the turkey cause sleepiness, as they require a lot of energy for your body to digest. Lots of carbohydrates, alcohol, and probably a bit of stress may also be some of the reasons it feels so satisfying to lay down on the couch after the meal and finally get a little bit of shut-eye.

If you feel the need to indulge in a heaping dose of tryptophan this year, go ahead! Turkey also contains healthy proteins and may even provide a boost for your immune system. Here at A–Professional Heating and Air Conditioning, we hope your Thanksgiving is full of joy and contentment this year. Happy feasting!

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Reasons to Consider Upgrading Your Thermostat

November 21st, 2014

Sometimes it can seem that to really make strides in decreasing energy usage, big changes have to happen: the installation of a new heating system, drastically changing the temperatures you set or installing a fireplace for more supplemental heat. But there is one change you can make that doesn’t require an enormous amount of effort: upgrading your thermostat. Your thermostat controls when and at what temperature your home is heated, and having better control over your thermostat can help you have better control over your heating.

Types of Thermostats

Today’s thermostats have come a long ways since mercury-based dial thermostats and slide thermostats:

  • Digital – digital thermostats offer a level of precision you won’t get with a slide or dial thermostat. The numbers are exact versus being in a range. Digital thermostats are also more intuitive and have easier-to-use buttons.
  • Programmable – programmable thermostats have digital technology but take it to another level by giving you the ability to program your heating system for up to 7 days (you can loop the program to have it run continuously). Programming your thermostat allows you to set temperatures to accommodate for the daytime, the nighttime and for times when no one is home – you can even program for weekend and vacation times.
  • Smart – smart thermostats give you the ultimate control over your heating systems. By downloading a simple app and having access to Wi-Fi, you can program your thermostat, change settings and monitor your energy usage from any smart device.

Why Upgrade?

  • Better energy efficiency – the better you can control how, when and at what temperature you heat your home, the less heating you’ll use, which helps reduce energy usage.
  • Better comfort – the precision of an upgraded thermostat allows you to set an exact temperature, which can help improve comfort levels.
  • Less wear on your system – upgraded thermostats can reduce the amount of time your heating system operates, which reduces the amount of wear and tear on your system.
  • Convenience – being able to program your thermostat means you don’t have to worry about forgetting to turn your heat up or down.

Can your heating benefit from an upgraded thermostat? If so, call A–Professional Heating and Air Conditioning today and schedule heating service in Covington with one of our experts.

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Is It Time for Furnace Replacement?

November 14th, 2014

If you’ve had your furnace for longer than a couple of years, chances are you’ve had to have some repairs done on it. The occasional need for repair is common, even in younger furnaces. Sometimes, things simply break. There are some times, however, that signal a need to replace your furnace. Below, we’ll outline some of those times, and how you can recognize them.

Short-Cycling

Short-cycling is what it’s called when your furnace keeps turning on and off rapidly throughout the day. This is caused by something causing your furnace to overheat. When your furnace turns on, the rapid increase in heat levels causes the furnace control system to think its overheating. The furnace shuts down as a safety measure. Then, once it’s cooled off, it starts up again and the whole cycle repeats. This can be a massive waste of energy, and shortens the life of your furnace even more. If you experience this symptom, turn your furnace off and call a professional.

Rise in Breakdown Frequency

As mentioned above, sometimes things just break and need repairs. As your furnace nears the end of its life, however, the cumulative wear and tear will cause parts to start failing in rapid succession or even simultaneously. This can be fought off for a while, through regular annual maintenance. Eventually, however, this problem visits all older furnaces that are ready to be replaced.

You could simply continue to repair and replace these parts as they fail, but you should consider the financial impact of doing so. Some of these parts, like the heat exchanger, are quite expensive to replace. If you try to keep a furnace alive for too long after you were supposed to have replaced it, you may have spent more money on parts than it would have cost to simply get a new furnace. Not to mention that at that point, most of your original furnace would probably be gone anyway.

If your furnace seems like it needs to be replaced, call A–Professional Heating and Air Conditioning. Our heating professionals cover all of Ponchatoula, LA.

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