Carney All Seasons Blog: Archive for the ‘Geothermal’ Category

How Are Geothermal Systems Installed?

Monday, March 4th, 2013

Geothermal systems are becoming more and more popular. Not only are they versatile—capable of both heating and cooling your home—but they also use far less energy than conventional systems. The installation process of geothermal systems is often misunderstood. We want to clear up any confusion our customers have so we put together a short description of how they’re installed. For fast and reliable geothermal installation in Ambler, PA, call Carney Plumbing, Heating & Cooling.

There are a variety of different types of geothermal heat pumps, including closed loop, open loop, ground source, water source and others. All of these systems are different, but they all share the major geothermal components: the loop, geothermal heat pump unit, and ductwork. The most important consideration of every homeowner thinking of a geothermal unit in their home is professional installation. Only a qualified geothermal expert will be able to ensure that your system is installed correctly.

So, how are geothermal systems installed? Knowing the installation process can be a valuable asset during the installation process. Here are a few steps:

Planning. This stage involves a comprehensive evaluation of your home and the surrounding area in order to ensure your geothermal heat pump matches your heating and cooling needs. We can’t stress enough the importance of planning the installation. There are many factors to consider: from the windows, insulation, and ceiling height to the home’s layout and its orientation on the land.
Excavation and Loop Installation. Depending on the size and layout of your property, there are two basic options for the excavation and loop installation process: deep, vertical holes that go more than 100 feet into the ground, or a relatively shallow horizontal bed of piping. The loop itself is made out of high-density polyethylene (HDPE)that is thermal-fused for strong connections.
Unit. The heat pump itself typically resides in the basement, just like a furnace or air conditioner unit. The refrigerant or water mixture that circulates through the pipes are branched together and run from the heat pump out into the loop.

Geothermal installations in Ambler, PA require quality workmanship, which is why many homeowners rely on Carney Plumbing, Heating & Cooling. We perform exceptional work and deliver superior customer service. Call us today!

Tags: Ambler, Conshohocken, Geothermal, Geothermal Installation, Salfordville, Souderton
Posted in Geothermal | Comments Off on How Are Geothermal Systems Installed?

Geothermal Guide: Geothermal Environmental Benefits

Monday, February 4th, 2013

Whatever your reasoning for wanting to heat and cool your home more efficiently, Carney Plumbing, Heating & Cooling can help. We know that rising fuel costs can make keeping your home comfortable throughout the year a burden on your budget. We also understand that many homeowners are concerned with the environmental impact that doing so has. Whether you are looking to lower your carbon footprint or simply scale back your energy bills, a geothermal heating and cooling system installation in New Hope, PA can help. Contact us today to learn more about the many benefits you can enjoy with a geothermal installation.

While traditional heating and air conditioning systems must consume a fuel in order to create the energy needed to heat and cool your home, a geothermal heating and cooling system does not. Geothermal systems utilize a heat pump in order to keep you comfortable throughout your year. Their great efficiency levels are a result of the heat transfer process that they employ.

Rather than burning fuel to condition air, heat pumps and geothermal systems transfer existing heat into or out of your home. This process requires just a small amount of electricity to heat and cool your home. By transferring heat into your home in the winter and back out in the summer you can keep comfortable in a more environmentally friendly way.

Geothermal heating and cooling systems are often even more efficient than other heat pump options, such as air-source heat pumps. Whereas these heat pumps draw energy from the air around them, geothermal systems take it from beneath the ground or under water on your property. The temperature at these depths is much more constant than in the air, meaning that even less energy is required to make use of it. Save money and make your home a little greener with a geothermal installation in New Hope, PA.

There are many factors that will affect the success of your geothermal heating and cooling system. Make sure that you call the geothermal experts at Carney Plumbing, Heating & Cooling to handle your service. We can help you scale back your energy costs while making your New Hope, PA home more efficient and eco-friendly than ever before. Contact us today for more information.

Tags: Geothermal, Geothermal Installation, New Hope, Sellersville, Souderton
Posted in Geothermal | Comments Off on Geothermal Guide: Geothermal Environmental Benefits

How Can a Geothermal System Installation Save Me Energy?

Monday, January 14th, 2013

Every homeowner likes to be comfortable in their own home, no matter how swelteringly hot or bitterly cold the temperature may be outside. With energy prices rising as much as they tend to, though, the cost of keeping your home comfortable year round may dissuade you from doing so. At Carney Plumbing, Heating & Cooling, we think that that is simply unacceptable. No homeowner should have to sacrifice their comfort to lower energy bills in Buckingham, PA. If high energy costs have got you feeling low contact us today to learn more about geothermal heating and cooling systems.

A geothermal heating and cooling system is one of the most efficient ways in which you can choose to keep your home comfortable all year long. Unlike more conventional heating and air conditioning systems, geothermal heating and cooling systems do not consume fuel in order to keep your home comfortable. Rather, they utilize a geothermal loop system that is buried on your property to absorb existing heat from the ground or a water source. This heat can then be used in your home to warm it in the winter. In the cooling season the process is easily reversed, allowing the geothermal heat pump to remove heat from your home to cool it. Only a very small amount of electricity is used in the process.

Unlike air source heat pumps, a geothermal system does not fall prey to widely fluctuating air temperatures such as those of the air. Because temperatures are much more even and consistent underground or underwater than they are in the open air, a geothermal system can be even more efficient and dependable than standard heat pumps. While the installation of a geothermal system is a bit more involved and expensive than other home comfort system options the potential savings in energy costs over time can help offset the initial investment.

For more information about geothermal heating and cooling system installation services in Buckingham, PA, contact the experts at Carney Plumbing, Heating & Cooling. We can answer any questions that you may have. You might wind up deciding that this environmentally friendly, highly efficient comfort system option is the right choice for your home heating and cooling needs.

Tags: Buckingham, Geothermal, Geothermal Installation, Heating Installation, Schwenksville, Spring House
Posted in Geothermal | Comments Off on How Can a Geothermal System Installation Save Me Energy?

Line Lexington Geothermal Tip: Common Geothermal Heat Pump Repairs

Monday, October 15th, 2012

Your Line Lexington home’s geothermal heating and air conditioning system is a pretty incredible piece of equipment. But just like other heating systems, they rely on a heat pump and a series of ducts to push the heated or cooled air throughout your home. When you have trouble with your heat pump, your geothermal system won’t be able to work correctly either. We’ve put together a list of some of the most common problems that we see with heat pumps. If you are experiencing any of these issues, contact your local Line Lexington geothermal professionals immediately.

Insufficient Heat

If your geothermal system has stopped producing enough heat for your home it could be the result of a number of things. Related to your heat pump, the first thing you’ll want to check is the ducts going from your heat pump to your home and their corresponding air filters. There is a good chance that the problem is dirty ducts and a clogged air filter. If that is the case, simply clean the ducts and change the air filter. If this doesn’t fix the problem, you’ll also want to check your thermostat and possibly have it replaced by a professional heating company.

No Heat

If your heat pump has simply stopped producing heat entire it could be a simple fix. Check the power supply to make sure that the main connection isn’t corroded or broken.

Leaks

Leaks in your geothermal system can cause a lot of different problems, including insufficient heating from your water source heat pump. If you think that any of your underground pipes is leaking, call a professional right away to examine your system and make sure nothing needs to be repaired or replaced.

If you’re having any of these issues or other issues with your geothermal heat pump, then call the experts at Carney Plumbing, Heating & Cooling. We have experience working with geothermal systems in Line Lexington and can make sure your system gets back up and running quickly.

Tags: Ambler, Geothermal, Geothermal Heat Pumps, Geothermal Repairs, Line Lexington, New Hope
Posted in Geothermal | Comments Off on Line Lexington Geothermal Tip: Common Geothermal Heat Pump Repairs

Will Geothermal Add Value to My Home?

Tuesday, September 4th, 2012

If you are currently considering having a new geothermal system installed in your Abington home you may wonder if that big investment will pay off if you decide to sell your home before the payoff period begins. Because any energy efficient upgrade for your home will take many years to pay off, it is important to know whether it will have a positive impact on the perceived value of your home.

To date, it has been hard to determine if people actually see an increase in home value after having a geothermal system installed. On paper it would make sense for there to be such an increase in value because the system reduces the cost of heating and cooling month after month, year after year. However, geothermal systems are relatively uncommon still so data about such sales is limited. Because most home valuing occurs in comparison to the sale of nearby homes, it would be hard to determine the impact in any one neighborhood unless a nearby home of a comparable size and with a geothermal system installed was sold recently.

Another factor to consider here is the perceived problems that come with a geothermal system. The technology is new and a potential buyer may be nervous about having to deal with a new system they do not understand and that could conceivably break at some point in the future. They may not even realize it is a unique form of heating and cooling or that there are substantial energy savings involved in having such a system.

Despite all these potential drawbacks, however, most realtors believe that green homes have a slightly higher value than those that are not considered green. A study conducted in 1999 showed that home values tended to increase by as much as $20 for every $1 per year saved in energy costs. Recent studies have shown similar interest in energy savings over what is considered the standard and real estate agents are increasingly using tools to pinpoint green energy homes for those seeking such options.

While there is no way to be certain how much a geothermal system will affect the value of your Abington home, it is relatively safe to assume that such an upgrade will have a positive impact on its value. For more information about geothermal installation in Abington, give Carney Plumbing, Heating & Cooling a call!

Tags: Abington, Geothermal, Geothermal Installation, New Hope, Skippack
Posted in Geothermal | Comments Off on Will Geothermal Add Value to My Home?

Benefits to Cooling Your Home with Geothermal

Monday, August 20th, 2012

According to the U.S. Environmental Protection Agency, geothermal heating and cooling systems are one of the most energy-efficient, eco-friendly and cost-effective systems on the market today. Call Carney Plumbing, Heating & Cooling with any questions you have about geothermal technology.

Cooling with Geothermal Has its Benefits

Cooling indoor air with geothermal energy has a number of benefits. Geothermal systems are highly energy-efficient, environmentally friendly, cost effective and have long service life expectancy. Because of the unique method of pulling cold temperatures from the ground or water through loop systems with a geothermal heat pump, geothermal systems are much more energy-efficient than even air-source heat pumps.

Geothermal energy is a renewable, sustainable energy source decreases your dependence on combustible energy sources. Along with a significantly decreased reliance on combustible energy sources comes the added benefit of being highly cost-effective.

Since loop systems are placed underground and there are few moving parts to the heat pump, geothermal systems are known to last considerably longer than traditional air conditioning systems.

Geothermal energy can be pulled from the ground all year round through the geothermal heat pump, so during summer you can have cool air and during winter you can have warm air indoors. This means year-round indoor comfort with one air conditioning and heating system, a great benefit.

As geothermal contractors in Langhorne, Carney understands everything about geothermal cooling systems and can help you determine whether it is the right cooling and heating system for your specific needs. Contact Carney Plumbing, Heating & Cooling today!

Tags: Geothermal, Geothermal Cooling, Geothermal Installation, Geothermal Systems, Hatboro, Horsham, Langhorne
Posted in Geothermal | Comments Off on Benefits to Cooling Your Home with Geothermal

Features to Look for in Geothermal Heat Pumps

Monday, July 30th, 2012

Geothermal heat pumps are a wonderful technology that is now being used more and more in both the residential and commercial HVAC industries. Carney Plumbing, Heating and Cooling has a team of Lansdale geothermal technicians that can help you understand the various features to look for in geothermal heat pumps, as well as being able to aptly perform geothermal installation and repairs.

There are a number of geothermal features that make this type of heating and air conditioning system a wise choice if you want to save energy and money on your monthly utility bills. Geothermal heat pumps utilize the more stable temperature found in the ground or from a nearby water source in order to produce either heated or cooled air, depending on the time of year and the need; therefore, geothermal heat pumps provide year-round comfort in one system.

Geothermal systems can utilize one of three main types of heat pumps: a closed loop system, an open loop system, or a hybrid system. The hybrid option utilizes a dual-source heat pump, which combines the use of a traditional air-source heat pump with a geothermal heat-pump (ground-source heat pump).

While the initial cost of installing a geothermal heat pump system tends to be more expenesive than other HVAC systems, they are easy to maintain and are some of the most efficient ways to heat and cool your home or business. Many on the market today have been awarded the ENERGY STAR label. With these models, there are often government incentives, such as federal tax breaks, for purchasing geothermal heat pump systems.

Additional geothermal features that are available include dual stage scroll compressors, chlorine-free and environmentally friendly R-410A refrigerant, quiet water valves, high quality blower motors, suction line accumulators, and heat exchangers. It is also good to look for a geothermal heat pump that is covered by a good warranty.

Carney Plumbing, Heating and Cooling supplies quality geothermal services in Lansdale, Pennsylvania and the surrounding areas. As fully licensed geothermal contractors we have the field-experience and proper education necessary to work with complete geothermal heat pump systems. Let us help you understand the features to look for in these systems so that you can determine which geothermal energy system is right for your specific needs. Call us any time!

Tags: Chalfont, Geothermal, Geothermal Installation, Lansdale, Warminster
Posted in Geothermal | Comments Off on Features to Look for in Geothermal Heat Pumps

Problems Caused by Poor Water Quality in Open Loop Systems

Monday, April 23rd, 2012

As geothermal heating and cooling systems go, an open loop configuration can be an excellent choice, provided the environment supports it. Open loop systems work very effectively and efficiently because the deep water is held at an almost constant temperature year round. This property makes it a very good source of heat for the geothermal system.

However, an important factor to consider before choosing an open loop system is the quality of the water coming from the source. Although you won’t drink the water, the quality still matters a great deal, as poor water quality can cause serious problems in your geothermal system.

Let’s take a look at some common water quality problems and the damage they can potentially do to an open loop geothermal system in King of Prussia.

Mineral Deposits

If the water is filled with minerals — frequently called “hard water” — those minerals can be deposited within the geothermal coils. As they build up on the walls over time, they can slow the flow of the water or even clog it completely.

Hard water does not necessarily preclude the use of an open loop system. It just may call for extra maintenance, such as periodically flushing the system with a mild acid solution to remove mineral build-up.

Impurities

Impurities in water, especially metals like iron, can also cause clogs. Most frequently this occurs in the return well of the geothermal system. Again, these impurities do not necessarily mean an open loop system can’t work for you, but you should consult with the contractor prior to installation for solutions to this problem.

Particulate and Organic Matter

If you plan to use surface water such as a pond or spring as the source for your open loop system, make sure to test the water composition thoroughly. An excess of sediment or organic matter can clog up your geothermal system very quickly.

Ideally, these are all situations that your King of Prussia geothermal contractor will anticipate and discuss with you ahead of time, so that your open loop system can be installed in such a way as to preempt any problems with water quality.

Tags: Geothermal, Geothermal Installation, Hilltown, King of Prussia, Penllyn
Posted in Geothermal | Comments Off on Problems Caused by Poor Water Quality in Open Loop Systems

The History of Geothermal Energy

Wednesday, November 30th, 2011

Geothermal energy is nothing new – it just gets more ink because of its increasing use to naturally heat and cool buildings in Quakertown and around the county, leaving a smaller carbon footprint and providing for an efficient, more cost-saving method to achieve indoor comfort.

History shows that geothermal energy dates back over 10,000 years when American-Paleo Indians used hot springs for bathing and heating, possibly even as a source for healing. And geothermal energy is not just a North American “thing” either. The oldest known hot springs spa was built in the Qin dynasty in China in the 3rd century B.C.

Romans used the water from hot springs for their public baths. Geothermal water was also used by the Romans for treating skin and eye diseases. Minerals found in hot springs water has been long believed to have healing qualities. Geothermal water was also used to heat the buildings in Pompeii. Subsequently, building heat was obtained from under floor systems.

History notes that France is home to the world’s oldest known geothermal district heating system. The system in Chaudes-Aigues has been in use since about the 14th century. And starting in 1960, France began using geothermal heating for homes in other areas. Up to 200,000 homes in France are heated by geothermal means.

History also shows geothermal energy use during the late 18th century near Pisa, Italy. Geothermal energy had been used to extract boric acid from the Larderello Fields through the use of steam. In 1904 at Lardello Fields, steam was successfully used to generate power for the first time. At the time, geothermal energy was seen as the power of the future.

In the U.S. in 1892, the first district heating system in Boise, Idaho was powered directly by geothermal energy, and was soon copied in Klamath Falls, Oregon in 1900, where geothermal water was pumped under sidewalks and roads to help prevent freezing and ice build up. In New Mexico rows of pipe were placed underground to keep soil warmer for agricultural purposes.

A deep geothermal well was used to heat greenhouses in Boise in 1926.

For the residential market, an inventor built a “downhole heat exchanger” in 1930 to heat his house. The heat pump, which was invented in 1852, was patented to draw heat from the ground in 1912. However, it was not until the 1940s that the geothermal heat pump was successfully launched. Records show that the first commercial heat pump was put into use in Portland, Oregon in 1946. The first residential open loop system was installed in 1948.

In the 1960’s, the first large scale industrial geothermal energy power plant was constructed, producing 11 megawatts of geothermal electricity. From the 1960’s to the present day organizations and governing bodies have been set up to manage, research, and develop new and improved geothermal energy sites and technologies.

Today, there are many geothermal power plants in working order in the U.S. and across the globe.

Tags: Ambler, Geothermal, Harleysville, Quakertown
Posted in Geothermal | Comments Off on The History of Geothermal Energy