Posts Tagged ‘Sellersville’

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Souderton Indoor Air Quality Tip: Air Filters and Mold

Friday, February 24th, 2012

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Among the potential problems that can plague Souderton homeowners, mold is particularly frustrating. It is persistent, the spores are tiny and easily spread and it can be hazardous to your health.

Preventing a mold problem involves properly ventilating moist areas, such as bathrooms, to prevent mold from thriving in the moisture. It also means spotting and eradicating any patches of mold that do manage to take hold. Perhaps most importantly, it also means keeping mold out of the air in your home.

Mold particles and spores can readily break off from a mold colony can get into the air. Eventually, they can be drawn up into your HVAC system and redistributed throughout your house. Once airborne, they can settle elsewhere to start new mold growth or wind up in your lungs, potentially causing respiratory problems.

Simply put, having mold in your home is a health risk, so you want to keep it under control as much as possible. The best way to keep out of the air is with an air filter.

The good news is that most mold spores are rather large (relatively speaking), so a HEPA air filter installed in your air handler can remove them from the air pretty easily. They are often 3 microns in size or smaller, so a filter with a MERV rating of 8 should do fine, although some spores can reportedly be as small as 1.5 microns. If you want to be very vigilant, or if anyone is your home has a particularly sensitive respiratory system, you can get a filter with a higher MERV rating of 12 or so.

Also, UV germicidal lights can be a good addition to your HVAC system. These lights emit UV radiation that is safe for humans to be around, but kills many microorganisms, including mold spores. They also kill bacteria and other pathogens that can cause disease.

In addition to proper ventilation, a quality filtration system can effectively eliminate the health risks to your family caused by mold. For information of the benefits of an indoor air quality system in your Souderton home, give Carney Plumbing, Heating & Cooling a call!

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The Hardest HVAC Maintenance: Some Pointers from Sellersville

Monday, November 14th, 2011

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Do you hate to work on your own mechanical equipment in your Sellersville home, like furnaces and plumbing fixtures? You aren’t alone. Many people are not cut out to be do-it-yourselfers (DIYers). They prefer to hand off their maintenance and repair chores to qualified professional. That’s not a bad thing. But there are lots of DIYers who prefer to work on their own home repairs – and those are the people who aren’t afraid to take on the most challenging jobs.

If you are looking for good ideas on how to maintain your home’s heating and cooling (HVAC) system beyond the normal filter changeouts, here are some good things to check – things that will help with the overall performance of your HVAC system.

  1. Check the ventilation system. The ventilation carries conditioned air from a main source throughout your home.  It takes a little time and effort to check your ventilation system for things like cracks or leaks around joints, but it is an important maintenance task. You may even find separations between joints or holes caused by nails. A leaky ventilation system could be sending conditioned air into attics, walls, or crawlspaces and making your furnace work extra hard just to keep your living areas warm and comfortable. Take time to visually inspect as much of your ventilation system as possible – usually metal or flex duct – and repair using joint glue, metal filler, or duct tape.
  2. Inspect the insulation. Your heating system works in conjunction with the insulation in your home to provide comfort and warmth while saving you on high utility bills. A home that is poorly insulated or not insulated at all will cause a furnace to work harder and not only send utility bills higher, but increase the possibility of mechanical failure. Replacing or adding insulation in walls and crawlspaces is a relatively easy, yet time-consuming task. You can roll down or tack up fiber insulation or blow in insulation into walls. You can also seal up cracks on your home’s walls, roof, or foundation with a number of different products. Once again, your goal is to make your heating system work less and save you money.
  3. Check the visible components of the furnace. A build-up of dust and dirt can make the moving components of your furnace work even harder, such as the motors, fan belts, contactors, etc. If you live in an area where there is lots of dust and humidity or if your home has several occupants and/or animals, it is particularly important to check your system on a regular basis. This can be done by removing the access panels and taking a vacuum cleaner hose into as many areas as possible. A good, thorough vacuuming should produce immediate results and make your furnace run much more efficiently.

Try these three steps and you may not have to repeat them for another year or so – possibly not ever again while you live in your home.

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Poor Heating Performance with Your Boiler: Possible Causes and Solutions in Doylestown

Wednesday, October 12th, 2011

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You don’t have to be a rocket scientist or a mechanical engineer to troubleshoot – and possibly diagnose – the problems with your boiler when its heating performance is erratic or non-existent in your Doylestown home.

The good thing about boilers is that they are typically reliable and long-lasting. There aren’t a lot of working parts that can break down and cause problems, compared to other home heating equipment. When problems do arise, they are usually related to the expansion tank or circulating pumps. But a problem can be much simpler – like a tripped circuit breaker.

The most common problems can be noise, no heat, or poor/erratic heating. Before calling a qualified heating and cooling professional, take a moment to see if you can figure out the what’s wrong.

If you have a noisy boiler it might be because of two things – a faulty circulating pump or water trapped in the return lines. If the pump breaks it will make a loud noise when its motor runs. Water can be trapped in the return lines, which may require “re-pitching” the lines to allow for a flow back to the boiler. You may be able to adjust the flow by positioning hangers on the piping but replacing a pump is better left to a professional.

If your boiler is producing no heat, it could be because of something as simple as a circuit breaker being tripped or a fuse being blown. Check your circuit breakers and fuse and reset or replace if necessary. Is your boiler thermostat in the heat mode? It should be but if it isn’t, make the switch. If your boiler has a standing pilot you should check to see if it is lit and if not, re-light it.

Other problems would take a professional to fix. For example, no heat can be traced to low water levels in the boiler. The boiler should always be half-full of water and if it isn’t, it is likely because of leaks or a faulty pressure reducing valve. Don’t try and fix the problem by yourself.

Low water levels may not cause the boiler to lose its heating capabilities, but may cause fluctuations in its heating capacity. Again, it is advisable to call a professional to diagnose and fix the problem. Poor heating can also be traced to mineral deposits in the boiler. Consult your owner’s manual on instructions how to flush out the boiler.

As always, read the owner guide or operating manual for your boiler. You should get some good tips on proper maintenance and troubleshooting. And have the phone number of a qualified professional taped to your boiler – just in case.

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How to Fix a Slow Drain: A Tip From Warminster

Monday, September 12th, 2011

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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.

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Steps to Take When Your HVAC System Breaks Down in Jamison

Friday, September 9th, 2011

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Imagine this – it’s a sweltering summer day in Jamison. The humidity outside is obscene, hitting you like a wall when you open the door. So, the only place you want to be is on the couch with the cool air conditioned air being blown across your face. Sounds pretty good doesn’t it? Now, imagine what happens when that cool conditioned air stops flowing.

A breakdown in your HVAC system is the absolute last thing you want to experience on a day where the mercury dings 90+ but it can happen, and the only way to ensure things don’t get out of hand is to take the following steps.

  1. Check Common Problems –While the system itself could be broken, make sure there are no other issues involved. Frequently, the electricity supply can be interrupted by a power surge or a tripped breaker. In both cases, you can usually get the system back online by yourself. However, you should call an electrician to inspect it as soon as possible.
  2. Does it Turn On – If the air conditioning system turns on and simply doesn’t provide enough cooling for your home, it is likely a problem in the unit. In this case, check other common problems. Clogged filters can severely reduce efficiency and if the system freezes over, it may stop providing enough cooling.
  3. Still Not Working? – If the system refuses to turn on and there are not clear problems that you can fix yourself, it’s time to call a professional. A professional HVAC contractor should be available almost any day of the week for emergency calls like this. Of course, in the middle of a heat wave or cold snap, it’s very likely that they may be booked up for a couple days. To avoid this happening, have routine maintenance done as often as recommended to avoid the possibility of being without cooling or heating indefinitely.

A good HVAC system is the only thing standing between you and discomfort, or worse, danger to your health. Don’t let the system go into such disrepair that you can’t use it at all.

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Save Money in the Long Haul with AC Maintenance in Blue Bell

Friday, September 2nd, 2011

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Every year, it’s recommended that you have an HVAC contractor visit your Blue Bell home and tune up your air conditioner. This visit will ensure the system is ready for the intense, regular use it will receive during the hottest months of the year. How much money can this visit save you, though? Let’s take a closer look.

Cost of Operating Your Air Conditioning

An air conditioning system on average costs a homeowner between $500 and $1500 per year to operate depending on the length of the cooling season and the efficiency of that air conditioner. That number represents top efficiency for the unit, however. When a system has dirty filters, hasn’t been cleaned properly or the thermostat is no longer calibrated accurately, the cost increases – sometimes dramatically.

Just how much more could you be spending on cooling each month when this happens? The EPA’s Energy Star website estimates an increase in cost of between 10-30% resulting from poorly maintained systems, and it can be even higher if your system is old and is severely affected by a drop in energy efficiency.

Annual Tune Up Necessities

So, what should be at the top of your tune up list? If you call a contractor, they will perform a variety of tasks including:

  • Inspect Coolant and Pressure Systems
  • Calibrate the Thermostat
  • Tighten Wiring, Capacitors, Relays and Contacts
  • Clean the Evaporator Coil
  • Clear and Clean the Condenser and Condensate Drain
  • Inspect the Condenser Fan and Motor
  • Check Compressor Efficiency

This is just a starter list for standard tune up of a central air conditioning unit. You can supplement this tune up by checking your filters once every 30 days and clearing away debris from around any outdoor units. You should also check your thermostat monthly to ensure it is working properly. If not, call for an inspection to avoid heavy increases in operating costs.

Major repairs to your air conditioning system generally take less than a day and when you’re on an annual maintenance plan, they cost significantly less than if you needed someone to fix the device in an emergency situation.

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Quick Tips From Perkasie: How to Save Money on Air Conditioning

Friday, August 26th, 2011

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You’ve probably heard once or twice that the cost of running your air conditioner is more than that of any other single electrical device in your Perkasie house. That means you’re spending hundreds and possibly even thousands of dollars each and every year to stay cool. It’s well worth the investment as the risk of not having air conditioning is much too high, but there must be ways to cut the costs, right? With careful attention to how your AC operates and when you use, there are some things you can do to slash those costs. Here are a few of the easiest:

  • SEER Matters – What is this magical acronym you hear so much? SEER refers to how many BTUs your air conditioner can produce with a single watt of electricity. A low SEER device therefore uses a LOT more electricity to produce the same volume of cooling as a high SEER device. Since current devices offer SEER of 13 or higher (some are up to 20+), just about any upgrade will save you money relatively quickly if your current air conditioner has a rating of 8 or lower.
  • Program Your AC – If you have a single point analog thermostat, you’re wasting a LOT of electricity. You’re either paying to cool your house while it’s empty or you’re coming home to a roasting hot living space. Purchase a programmable unit and set the system to 85 degrees when you’re not home. With timers in most digital units, you can tell it when you’ll be home so that you walk into a cool, comfortable space without having to keep it cool all day long.
  • Use the Landscape to Your Advantage – Instead of relying solely on your air conditioner to keep the house cool in the summer, plant some trees and shrubs around the house to block the sunlight. Simply adding some shade to your property can directly reduce how much heat your home absorbs throughout the day and reduce how much your AC unit needs to work to keep you cool.
  • Ventilate Your Roof – A good third of the heat in your home is absorbed directly through the roof. To keep this heat from affecting the rest of your home, install a roof fan that ventilates the excess energy and keeps the attic at a steady temperature. Less heat up top means less cooling needed down low.

A good air conditioning system is effective no matter what the temperature does, so it’s easy to forget how big your bill will soon be. To avoid an overblown bill, keep an eye on your cooling and follow these simple tips to cut back on use. To get more energy saving tips, talk to your HVAC contractor.

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When Should You Check Your AC Filters: A Tip From Chalfont

Monday, August 15th, 2011

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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.

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What Is a Flapper Valve?

Monday, June 27th, 2011

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Your toilet is not an overly complicated piece of equipment. But in order to work properly, it does require that all of its parts are in the right place and in good shape. Even if something small on your toilet is out of place, it can cause problems like constant dripping or running, improper flushing force or a sudden refilling of the bowl when no one has flushed the toilet.

These problems can sound serious, but many of them are quite easy to address if you know where to look. With most toilets, that place is the flapper valve. The flapper valve is a relatively small rubber plug that fits over an opening at the bottom of your toilet tank. When you press the handle to flush your toilet, the flapper valve lifts up and allows all of the water from the tank to go rushing into the bowl.

The force of this water pushes everything out of the bowl through the drain at the bottom, clearing the bowl and refilling it with fresh water all at once. As long as the flapper valve is able to maintain a tight seal, this process will go along smoothly without a hitch. But sometimes these valves become dirty or simply wear out.

When that happens, water can begin to leak down from the tank into the bowl on an almost constant basis. Depending on the severity of the leak, this may just cause the toilet to run constantly. Or it can even cause periodic “phantom flushes” were the toilet clears the bowl without anyone pressing the handle.

Phantom flushes occur because too much water has seeped down from the tank into the bowl. When the volume in the toilet bowl reaches a certain level, the water in the bowl is forced out, resulting in a flush. This wastes water and can also be pretty startling if you are not expecting it. Fortunately, though, you can usually fix this problem easily enough.

To do this, check your flapper valve to make sure it is keeping a tight seal with the bottom of the tank when not in use. If it is not, you may only need to clean it off to restore the integrity of the seal. In more serious situations, however, you may need to replace the flapper valve entirely. This is not difficult or expensive and can save you a lot of water in the long run.

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What is a Whole House Fan?

Wednesday, April 6th, 2011

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Cooling your home is a big deal. Especially if the temperature in your home is generally very high in the summer, the cost of air conditioning is tremendous. A central air conditioner can cost between $2,000 and $4,000 to run for an average 2,800 square foot home over the course of six months. That’s a lot of electricity just to stay cool.

That’s why a whole house fan is a great option for those that want to forego the use of direct air conditioning for at least part of the year.

What It Does

A whole house fan is different from a standard air conditioner because it doesn’t use a heat exchanger to remove heat from air before it enters your home. That heat exchanger is the culprit for a large percentage of an air conditioner’s energy consumption. A whole house fan can be used when the temperature outside is lower than inside, a common occurrence on moderate days in the summer.

The whole house fan draws air and then cycles it through your air vents without cooling it. The act of moving air through your home, however, is often enough to cool the space to a comfortable level. The size of your whole house fan depends on quite a few things. First, how big is your home? Large homes that require even cooling need a larger fan to draw in air. However, small homes can often get away with models that use as little as 120 Watts of electricity. That’s less than your computer uses.

Choosing a Fan for Your Home

Keep in mind that a whole house fan only works when the temperature outside is lower than inside. If the air outside is excessively humid or if it is very warm in the hottest months of summer, you will still need an air conditioning unit. But, even if you run your air conditioner for two months out of the year, you’ll save a tremendous amount of money in the other four months by operating a whole house fan.

Whole house fans should be used in conjunction with an effective air purification system to ensure all outdoor contaminants are effectively removed before they are cycled through your house. They also require the same level of maintenance and cleaning as a normal AC system. However, with the right care, they work wonders to cut down on your energy bill.

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