Carney All Seasons Blog: Posts Tagged ‘Chalfont’

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
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Is Your Furnace Not Blowing Enough Air?

Wednesday, March 14th, 2012

Have you ever been in your Jamison house in the winter, listening to the furnace trying to heat the house, but noticed that the whole place is still cold? If you checked the heating vents in this situation, you would probably find that there is not much air flow coming out of them, which is why you are still freezing.

It is entirely possible for the furnace to be burning away, producing hot air, without enough of that warm air ever actually being distributed through your home. So it continues to run and run, resulting in excess wear and tear on the heating system that will probably shorten its productive life, as well as keeping your whole home too chilly.

Why does that happen? There are a several common culprits for insufficient air flow from your Jamison furnace. Below is a list of the most frequent offenders, along with solutions for each:

Cause: Dirty or broken air filter. An air filter that has accumulated too much build up or is damaged will slow down air flow in a hurry.
Solution: Clean or replace the air filter as necessary. This should be part of routine furnace maintenance in order to ensure efficient operation. Refer to the manufacturer’s recommendations to see how often you should check your air filter(s).
Cause: Damaged, corroded, broken or collapsed ductwork. Your ducts are like the road that warm air travels on. If the road is out, then no one can get through. Simple as that.
Solution: Have a professional inspect and repair your ductwork. A routine ductwork check is also part of a professional’s annual maintenance inspection.
Cause: Blower fan not blowing enough. This can be caused by a loose fan belt, or a dirty motor.
Solution: First, clean the blower fan and the area around it. It has to deal with a lot of air, so it naturally becomes dirty over time. If that doesn’t fix it, the fan belt probably needs to be replaced.

There are some other causes of improper furnace air flow, but those are the most common and easiest to detect and repair. If your heat registers are not returning any warm air at all, that is likely a different problem and you should call Carney Plumbing, Heating & Cooling to look at the system right away.

Tags: Blue Bell, Chalfont, Furnace Repair, Heating Repair, Newtown
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How to Read Different Types of Meters

Wednesday, February 22nd, 2012

Most people in Hatfield ignore their meters and only think about gas and electric use when the bill shows up every month. But, by ignoring those meters, you miss possible warning signs that something is wrong with an appliance. Imagine getting a huge gas bill because of a faulty boiler or furnace. Had you checked the meter in advance, you would have been able to fix it before the usage increased so much.

Here are some tips for reading different types of meters in your home.

Electric Meter

The electric meter measures usage in kilowatt-hours. A watt is the basic unit of electricity you use and a kilowatt is one thousand watts. A kilowatt hour is the usage of 1,000 watts in one hour. As electricity moves through your meter, it causes a motor to turn and your meter increases, matching your total usage.

The more current you draw at any given time, the faster the gears turn and the more your meter goes up. To read an electric meter, write down numbers from right to left and make sure you go to the smaller number if the hand falls between two numbers.

Gas Meter

Gas is measured in cubic feet. For every cubic foot of gas you use, you are billed accordingly. Of course, your bill isn’t as simple as that. Instead of simply billing for a cubic foot, the gas company often bills in “therms” which represent 100 cubic feet or (CCF). The meter installed in your home measures the gas pressure as it flows through the meter. To read your gas meter, go from left to right, recording the numbers across the meter.

Using Your Meter Readings

It is a good idea to keep an accurate count of your meter readings, especially if your gas meter is only read once every two or three months and the rest of your bills are estimated. This allows you to know what you owe and make adjustments to your consumption throughout the month to keep your bills down. If you think that your heating and cooling system is using too much fuel, give Carney Plumbing, Heating & Cooling a call to schedule an inspection.

Tags: Chalfont, Energy Savers, Hatfield, Montgomery County, Newtown
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How to Check if Your HVAC System Is the Right Size

Friday, February 17th, 2012

Do you ever feel that your Chalfont home just doesn’t get cool enough during the warm months or warm enough during the cold months? You have tried to adjust your thermostat to the right comfort level but it just never seems right. And on top of that, you notice that your utility bills keep going up and up. Even when you dial up the thermostat in the summer and dial it down in the winter to saving on energy usage, your bills are still about the same.

You could try adding fans and shedding clothes during the warm months or wearing sweaters and crawling under a pile of blankets in the cold months. But do you really enjoy living that way? There must be another solution as to why your heating and cooling (HVAC) system is just not keeping you comfortable – and affordable.

That air conditioning condensing unit sitting in your backyard and the furnace in your basement should be making your home as comfortable as possible. But in many cases, they are not. That’s because whoever installed those HVAC system components didn’t do their homework on your home. The components were sized incorrectly. If a furnace or air conditioner is sized incorrectly, it usually cannot keep up with the demand for heat or cold and often puts such a burden on the equipment. As a result, regular failures and repair bills are commonplace.

And it may not be the fault of the installing HVAC contractor. Over the years your home may have undergone renovations including additions and new windows, which have increased the square footage or demand for more heating or cooling. Those renovations may not have included upgrades to your home’s HVAC system.

All of these factors are considered when determining the equipment size. In air conditioning jargon, you will hear about tonnage of cooling capacity. An example may be a 2.5 ton air conditioning unit for a 2,000 square foot home. In furnace jargon, you will learn about Btu ratings, which are British thermal units. Most furnaces are sized in 20-25,000 Btu increments. Each is matched to the cooling or heating needs of your home. Your HVAC contractor will likely recommend using a programmable thermostat, too. That way, you can set the temperature of one or more zones in your Chalfont home to when each zone is occupied.

To have a load calculation performed on your home, give Carney Plumbing, Heating & Cooling a call today!

Tags: Air Conditioning Installation, Chalfont, Hatfield, Heating Installation, Load Calculation, New Hope, Willow Grove
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Heating Contractor Guide: Which Fuel is Right for Your Home?

Wednesday, February 8th, 2012

Souderton homeowners all want to save money on household expenses and utility bills. We turn off lights when we leave the room, take shorter showers and make sure the kids don’t keep the refrigerator door open. These small habits help, but still we all want to save a little wherever we can, right?

One area where people are constantly looking for ways to save money is home heating. Everyone wants to be comfortable and warm in their homes, but that costs money, so homeowners are always on the lookout for the most effective and cost efficient way to keep the house warm.

What is the most cost effective fuel for home heating?

Is it natural gas, electric, fuel oil or propane? How about less conventional heat sources like wood or geothermal pumps?

We all wish there was one easy, all-encompassing answer to this question, like a heating magic bullet that would keep every family warm and happy for pennies on the dollar. Unfortunately, there isn’t. It depends on too many factors for any one solution to work for everyone.

Probably the biggest factor that plays a role in the cost of a particular fuel is its local availability. Resources are available differentially, so that while one option might be cheapest for a family of five in Andover, Massachusetts, the analysis is entirely different for a single person in Kearney, Nebraska.

What is the most cost effective option for you?

That is a better question, but still not one that is necessarily easy to answer.

To figure it out, you need to carefully analyze several factors:

Local availability (see above)
Local climate
Size of your home
Your family’s needs
Existing heating equipment
Your budget

Armed with this information, you can do a careful comparison of the options available to you. For assistance you can use an online calculator to compare fuel costs, such as this one from the Energy Information Administration or this one from Hearth.com. Or if you have any questions, give Carney PHC a call today!

Comparing fuel costs and choosing the right solution for you may take some time, but the savings can be well worth it.

Tags: Chalfont, Energy Saving, Harleysville, Heating, Heating Installation, Plymouth Meeting, Souderton
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What Makes a Furnace High Efficiency?

Monday, December 19th, 2011

You’ve probably heard about the new lines of high efficiency furnaces being released by popular home heating companies, but what exactly is different about these high efficiency devices from your Chalfont home’s current furnace? Let’s take a closer look at what a high efficiency furnace offers and why it can save you money.

Added Features

A high efficiency furnace uses familiar technology in a new way to reduce the amount of energy lost when combustion takes place. This means:

Sealed Combustion – Instead of open combustion which allows heat to escape during and after the combustion process, a high efficiency furnace uses a sealed chamber with carefully measured and fed airflow to burn fuel and produce heat. Exhaust heat can then be recaptured and used to heat air transferred to your air vents.
Two Stage Gas Valves – With a two stage gas valve, your furnace can respond to the temperature outside. There isn’t just one “on” switch. The furnace will regulate gas flow based on how much energy is needed to produce heat for your home. So, if there is a sudden burst of cold outside, the furnace will respond accordingly, but for most days when heating needs are low, it will use only the minimum amount of needed gas.
Programmable – High efficiency furnaces are now programmable, meaning you can set specific time limits for operation, change thermostat settings digitally and inspect the device through an electronic read out. The level of control given to you by a programmable high efficiency furnace can greatly reduce gas or electricity consumption.

Cost Benefit

The real reason many people are interested in high efficiency furnaces is that they are so much less expensive to operate. Instead of costing hundreds of dollars to run through the winter, they operate the bare minimum needed to heat your home. Using up to 95% of the fuel they consume to produce heat and regulating gas to cut how much is consumed during milder days, these furnaces are built to save you money.

If you have an old furnace that chews through energy like nobody’s business, now might be the time to consider the benefits of a brand new, high efficiency model.

Tags: Abington, Chalfont, Furnaces, Hatboro, Heating, Souderton
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Heating Guide: High Efficiency Furnaces and Chimney Concerns

Wednesday, December 14th, 2011

When upgrading to a high efficiency gas furnace in Telford, you may need to make some upgrades to your chimney. Older chimneys built for standard furnaces with normal exhaust needs are not built to the specifications needed by today’s high efficiency models. Not only is it unsafe to leave it as is, but the cost of repairs if you don’t have it upgraded can be substantial.

Down-Sizing

A common concern when upgrading to a high efficiency gas furnace is the issue of condensation and draft. Because the amount of exhaust being vented is reduced by a high efficiency furnace, your current setup is not sufficient for the new model. So, it needs to be reduced in size by a professional to avoid backup of exhaust. Proper chimney sizing is a complex process that requires professional guidelines and careful measurements of all appliances in your home.

Because the chimney often isn’t used at all for a high efficiency furnace (often PVC pipe used instead), the extra airflow in the chimney can become a major issue.

Chimney Condensation

The biggest concern for the chimney when changing the furnace efficiency is condensation. Specifically, acidic condensation droplets can build up in the chimney if not properly stopped. A new chimney liner must be placed in the chimney to avoid excessive corrosion due to the acid droplets. Keep in mind that the efficiency of your new furnace will determine whether you will use the traditional chimney for exhaust or if a new line will be installed to vent your furnace.

When to Take Action

If you have your furnace replaced, your technician will likely discuss the chimney situation in your home with you. Keep in mind that this might be necessary and that there might be an added cost involved because of it. Modern furnaces are not designed to accommodate aging chimneys and your safety and the integrity of your house are at risk if you don’t retrofit the chimney if necessary.

Tags: Chalfont, Furnace Installation, Furnace Replacement, Heating Installation, Lansdale, Montgomery County, Telford
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No Heat in the House? Things to Check and Do in Buckingham

Monday, October 3rd, 2011

As you get ready for the cold months ahead in Buckingham, it is a good idea to remind yourself of some basic heating maintenance and repair facts. In general, when your heating system stops working, you’ll need to call a professional to come out and take a look. However, before you do that, there are likely a couple of things you can check on your own to ensure that there really is a problem with the system itself.

For instance, if it’s cold in your house and your heat isn’t coming on, check to make sure that the thermostat is set to a high enough temperature that the heating system would be triggered. Particularly if this is the first really cold day of the season, it’s entirely possible that your thermostat was turned down at some point and left there. And if the thermostat isn’t turned up high enough, the heat will never come on.

Also, it’s worth just taking a second to check and make sure that the power switch on the heating system itself is actually in the proper on position. For the most part, there would be no reason for you to turn this off, but it’s always possible it could have happened in any number of ways and it only takes a second to check.

Depending on the type of fuel source your heating system uses, it’s probably a good idea to check to make sure the supply is still available as well. If you use natural gas, check to make sure that the gas line is open, but don’t try to repair it yourself if it seems to be compromised. If you find something like that, be sure to call your gas company right away.

However, if you use oil as a heat source, take a quick peek at the levels in your tank. There’s always the possibility that you used more than you thought you did or that a delivery was missed for some reason and so your heating system simply has no fuel to run on. Similarly, if your heating system runs on electricity, make sure that the fuse wasn’t blown or that it’s not just too loose to provide an adequate power supply.

If you’ve covered all of these basic troubleshooting bases, it may be time to take a closer look at the heating system itself. On just about every type of system there should be some type of reset switch or button. Follow the instructions to press this button and engage the reset process, but be sure to only try this once. If that resetting doesn’t work, it’s time to back off and call in some professional help.

Tags: Buckingham, Chalfont, Heating Maintenance, Heating Repair, Horsham
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How to Fix a Slow Drain: A Tip From Warminster

Monday, September 12th, 2011

Ever fill up a bathroom bowl or kitchen sink in your Warminster home with water and then wait forever for the water to drain? A clogged drain can take forever to free up and is often the source of frustration and a loss of precious time as you get ready for work or play.

The solutions to fixing a slow drain can be very simple or complex, requiring a little patience or expertise to a major service or repair bill. Let’s hope the solution is the former and not the latter. And here are some suggestions.

If your bathroom sink is draining slowly, remove the stopper and inspect it for any “cling-ons” – namely hair. One of the most common clogs can be hair wrapped around the shaft of the stopper. Remove the hair, replace the stopper, run some hot water and check to see how quickly the water drains down. If that simple fix doesn’t work, dig a little deeper.

Hair can be tangled in the flange or the horizontal rod and clip, further down the pipe. You may need to dig out the hair or debris with a long object like a screwdriver or wire hanger. Don’t bring out the “big guns” like a snake or auger if something simpler will do the trick.

Once the debris is cleared, you may even want to use a small hand plunger to force air down the pipe and remove any other residual debris that may be slowing down the water flow. These steps should clear up the problem. A liquid or granulated drainer cleaner may also break up the clog. Running hot water can do the trick, too.

If these solutions don’t work, a slow drain could be the result of a more serious problem. At that point you may want to use a snake on the problem or call a professional plumber to fix it.

If your kitchen sink drains slowly, the problem could be a build-up of food or grease in the pipes. Once again, using a plunger or chemical drain cleaner may solve the problem. But don’t discount the fact that something may be blocking the pipes, like a piece of bone or a child’s small toy (if you have a mischievous toddler). A visual check of the problem might be the simple solution to the slow drain “mystery.”

If you are at your wit’s end and the water drainage continues to be a problem, call a professional plumber. They may even be able to walk you through a cleaning process over the phone.

Tags: Chalfont, Plumbing Repair, Sellersville, Warminster
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When Should You Check Your AC Filters: A Tip From Chalfont

Monday, August 15th, 2011

The filters on your air conditioning unit in your Chalfont home are vital for keeping out the dust and debris that make things like illness, allergies and air quality worse. And it’s important that you take personal responsibility for checking those filters. Sure, you have a professional visit your home once a year to check the air conditioning, but you should also check the system yourself on a semi-regular basis for possible filter degradation.

Monthly Checks

So, how often should you check? Think of it this way. There is no such thing as checking too much, but you can easily not check often enough. So, we recommend checking your filter at least once every 4 weeks. It may not always need to be changed during that four week checkup (sometimes it can last 6 weeks or longer), but it’s good to take a peek.

Why is this so important? Because filters that haven’t been checked and changed as needed have a habit of building up excess sediment and debris. Not a problem when it comes to actually working, but a huge problem when it comes to your energy bill. The harder a system has to work to keep you house cool, the more energy it draws and the more you pay to have cool air in your home. And it will break down much faster as a result of overwork and dirty filters.

Changing an AC Filter

If your filter is ready for a swap, here are some quick tips to get the job done:

Find Your Filters – If you don’t know where your filters are, ask your contractor on the next visit or look near the return grills by the thermostat.
Remove the Filters – Open the latches and pull the old filter out to check it. You should be able to see clearly through a permanent filter and a disposable one should still be white. If this isn’t the case, it’s time for a cleaning/replacement.
Clean the Area – Clear the grill and area of any debris and sediment that might make the filter worse after replacement.

Proper filter maintenance only takes five minutes and it will save you money every month you run your AC – not a bad deal for a few minutes’ work.

Tags: AC Filters, Air Conditioning Maintenance, Blue Bell, Chalfont, Sellersville
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