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5 Reasons to Install a Geothermal Heating Unit

Geothermal Heating and Cooling in Harrisburg, Huntersville, Charlotte, North CarolinaGeothermal heating systems utilize Earth’s below-ground energy to heat and cool homes and businesses across Charlotte, North Carolina. These systems are composed of a ground loop component which extracts energy and a heat pump which distributes heated or cooled air throughout your indoor spaces. While there are many heating systems to choose from, here are five strong reasons why you should choose geothermal.

1. Efficient heating and cooling

Geothermal heating and cooling is a clean, green comfort system. It burns no fossil fuels to heat your home, like furnaces do. Its heat pump component consumes very little electricity, and it is highly efficient — about 400 percent efficient, compared to the 78 to 90 percent efficiency you’ll find with a fossil fuel burning furnace.

2. Environmentally-friendly, renewable energy

A geothermal heating system taps into energy stored below Earth’s surface. This energy source is considered to be endless, unlike our limited supply of fossil fuels. When using a geothermal heating system, you’ll be accessing a sustainable fuel supply that won’t have the significant impact that consuming fossil fuels do. These systems do not produce the high levels of carbon emissions that gas burning furnaces and traditional air conditioners do.

3. Annual savings on heating and cooling      

Heat pumps are extremely efficient, using very little electric energy to heat and cool your home. Your electric bill will be reduced significantly, and you can eliminate all fuel usage associated with heating. With a correctly designed and installed geothermal heating unit, you’ll experience less energy loss, helping you save even more. Installing a geothermal heating unit can save you up to 65 percent on your monthly heating and cooling costs; considering that heating and cooling make up approximately half of the average household’s energy consumption, this cost savings is quite significant. When switching to this green heating source, you’ll save a lot of green with lower utility bills.

4. Improved comfort

Installing a geothermal heating unit will improve your comfort all year long. They do not have the temperature fluctuations you may experience when using other types of heating systems which can cause you to feel uncomfortable. The heat pump offers quieter operation than a furnace, so you won’t be bothered.

5. Hot water, too!

A geothermal heating system can help you save energy for water heating in addition to space heating. Depending on the configuration of your geothermal heating system, it can also provide hot water for your home or business, at little to no cost. By using the excess heat from the heating system, a Hot Water Pre-Heater can provide for approximately 50 percent of the hot water needed by the average home or business.

Why is My Evaporator Coil Freezing?

We rely on our air conditioners to keep us cool during the hot summer months, but a frozen evaporator coil can actually cause your home to heat up! Operating the air conditioner with a frozen coil can do extensive damage to the unit, leaving you without cooling. Watch for these signs of a frozen evaporator coil, and learn how to avoid this issue.

Spotting a frozen evaporator coil

The signs of a frozen evaporator coil can be easily overlooked, but it’s important to be diligent about spotting them because of the severe damage which can be caused by this issue. Always be on the lookout for these symptoms which can indicate you have a frozen evaporator coil on your hands.

  • You suddenly experience poor performance from your air conditioner
  • Reduced air flow from the vents and registers in your home
  • Your air conditioner is constantly running
  • The indoor temperature is warm and not comfortable
  • More condensate drainage than normal

Keep your evaporator coil from freezing

Below are some preventative measures you can take to keep your evaporator coil from freezing up. Taking action can prevent problems and damage associated with freezing coils.

  • Change your air filter on a regular basis
  • Inspect your home to ensure registers are not blocked
  • Schedule an annual inspection for your air conditioner
  • Clean your evaporator coils

All Temp Co. can help!

If you find that your evaporator coil has frozen, turn off your air conditioner by switching your thermostat from “cool” to “off”. This will allow your evaporator coils to start thawing. After you do this, contact All Temp Co. for assistance. Our knowledgeable technicians will get to the bottom of the issues causing your coil to freeze up, which can range from component malfunctions to air flow problems. We’ll identify the problem and provide repair solutions which will keep your evaporator coil and your air conditioner, working properly.

Breathe Easy and Improve Your Indoor Air Quality

Airborne microorganisms are tiny, but can cause big problems for you and your children and pets. From allergies to asthma and infections, some of these germs and bacteria are actually originating in something you use to keep yourself more comfortable – your AC unit.

Benefits of UV Light Charlotte Harrisburg, North CarolinaMany people claim that their AC unit causes a multitude of illnesses including colds in the summer, increased allergies, mold reactions, and other bodily responses to unnatural coldness. It is true that there is no air like fresh air. But AC makes us comfortable in the hottest months – and shouldn’t there be a way to be comfortable and healthy?

UV lighting in your AC unit effectively kills airborne mold and bacteria. The particles pass through the unit with the UV lights, which kill the dangerous pathogens, so they do not move back into your home and make your family sick. Filters in your AC units catch some of these germs, but not all. If the filter is particularly dirty or ineffective, it can actually become a breeding ground for new colonies of germs.

Although upfront, UV lights cost a couple hundred dollars to install, the benefits far outweigh the cost.

UV lights can save on energy consumption while improving airflow and comfort levels. Although they do not save energy themselves, UV lights improve and restore coil performance, ultimately reducing energy consumption by up to 35 percent. In a year or less, UV lights can save you what you spent on your bills, and as one person is quoted saying: “the cost is far, far less than I pay for health insurance!”

Programming Your Thermostat for Energy Efficiency

Thermostats used to come in one shape and one size. Today, the sizes are smaller, the technology smarter, and the programs easier. Honeywell has a new Wi-Fi enabled thermostat that enables programming on the go. It features:

  • Control from anywhere: computer, tablet, smartphone, in the house or across the country
  • Color touchscreen: customizable to fit your mood, favorite color, house theme, etc.
  • Flexible Programming: Different options for residential or businesses
  • Auto Alerts: Extreme temperature alerts and filter change reminders are sent to your device, including an indoor humidity sensor
  • The App: Honeywell’s app is highly rated and backed by their network
  • Locking screen: Password options and locking features offer security
  • 1 year warranty


Ever forget to bump up the temperature a few degrees while no one will be in the house? The ability to change the temperature in your home while at work or on vacation can mean big savings on your bill. A new, smarter thermostat can mean some rewiring for older homes. But the potential for savings is much greater than the small cost and effort. Check out this review of the system

When Is It Time to Install a New AC Unit?

The dreaded AC break. It usually happens the hottest day of the year, so it goes. So you’ve checked the unit and maybe even had a professional come out and tell you you’re going to need a new one. Here are some tips about when it’s time to install a new AC unit.

A well maintained AC unit lasts about 15-20 years on average. Although that sounds like a long time, if you’ve moved into a previously occupied house, chances are you’re going to have to replace the AC unit at some point.

If you’re nearing the end of an AC unit lifespan, keep an eye out for warning signs of a failing unit. If the unit starts making unexpected or odd noises, there is a chance only a part needs to be replaced, as opposed to the whole unit. Listen for squeaks, chatters, or squeals.

Also look out for excessive humidity or water condensation. These problems can be fixed pretty easily with a new water collection pan, but left unattended, can damage your entire unit. On the other hand, the unit should not freeze either. Properly working units balance their own temperature. If you see ice forming on the unit, it may need recalibration or a Freon fix.

Clogged grills also cause units to fail. This can be avoided by cleaning the unit annually.

If your AC unit does fail and it’s time for a new one, shop around. Consider the new technology that may cost more upfront, but will save you in energy bills and future maintenance. Newer systems are smaller, have thermostats you can control from your phone, are barely louder than a whisper, and are even solar powered, using the sun’s rays instead of your energy bill!