Troubleshooting Your HVAC System

Three Tips For Protecting Your Air Conditioner During Winter

Posted by on 12:05 pm in Uncategorized | Comments Off on Three Tips For Protecting Your Air Conditioner During Winter

While central air conditioners are all-weather machines built to withstand the outdoor elements, taking time to prepare these units for seasonal changes can minimize the risk of damage from weather-related issues such as rusting. Here are three things you can do to winterize your air conditioner so it emerges from the cold season healthy and ready to work in the spring. Clean the Unit and the Area Around It Start winterizing your unit by cleaning the air conditioner as well as the area around it. This is particularly important if your unit is located near trees that have been shedding their leaves around it all fall season. In addition to sticking to the frame of the machine and causing rust damage, the leaves can sometimes get inside the air conditioner and cause clogs that prevent the machine from operating efficiently or cause it to break down altogether when it gets turned on in the spring. Typically, you can wash the air conditioner off by spraying it with a garden hose. Just be certain to do it on a day when it’s relatively dry and breezy so the unit can air out. Additionally, you’ll want to make of habit of keeping the area around the air conditioner clean to discourage small animals and pests from making their homes there. Cover the Top with a Piece of Hard Plastic or Wood It is not necessary to encase the entire air conditioning unit with a specially designed cover. In actuality, putting a cover on the machine is counterproductive because it can trap moisture inside the unit that can freeze and attract small animals looking for shelter, both of which can cause expensive and extensive damage to the air conditioner. For instance, a repair man found a snake living inside an a/c unit when he went to evaluate why the machine had stopped working. It may seem like a nice and interesting story to tell a friend, but an animal trapped inside an air conditioner can damage the fan or chew on wires and other components that may cause you to have to spend around $5,200 replacing the entire unit. While a full cover isn’t required, it is a good idea to cover the top of the machine with a piece of hard plastic or wood. This will protect the air conditioner from falling icicles and other debris that may dent or damage the unit. If the piece is long or wide enough, it may also protect the unit from getting completely buried under several feet of snow, which can impact the ability of air to flow through it freely and dry any moisture that may have found its way inside. Place a brick on top of the piece or tie it down with bungee cord to keep it from blowing away or being knocked off by inclement weather. Turn the Unit Off The last thing you should do to winterize your air conditioner is to turn it off. Whether you wrapped the entire machine in a cover or only placed a covering on the top, turning on the air conditioner with the cover on can damage the machine. To prevent yourself from accidentally turning on the a/c unit or to keep the machine from turning on automatically, cut the circuit breaker sending...

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How Can You Child- (And Teen-) Proof Your Home’s Plumbing?

Posted by on 4:22 am in Uncategorized | Comments Off on How Can You Child- (And Teen-) Proof Your Home’s Plumbing?

If you’re like many parents, your efforts at child-proofing may have primarily consisted of removing or restricting items your child has recently become able to access — placing corner guards on furniture after your child’s first bump or bruise, putting up baby gates after your child has scooted up the stairs while your back was turned, and installing childproof doorknobs after your child has escaped onto the front porch. However, there are several preventive measures you can put into place now that will help protect your plumbing until your child-rearing years are long behind you. Read on to learn more about the steps you should take to prevent your home’s plumbing from damage by a child who knows no better or a teen whose sense of cause and effect isn’t well established. What should you do to protect your plumbing from being damaged by toddlers and young children? One of the most important ways to protect both your child and your toilet pipes is by installing a simple toilet lock. Because toddlers tend to be top-heavy and are naturally curious about their surroundings, they’re particularly vulnerable to tipping into an open toilet and being unable to right themselves before drowning. Locking your toilet lids whenever they’re not in use will help you regain some peace of mind, as well as protect your toilet and pipes from damage caused by flushed objects. While your child is potty-training, you’ll want to emphasize proper toilet paper portioning — and if you have a septic tank rather than a sewer hookup, you may want to instruct your child to throw used toilet paper in the trash can instead of flushing it down the toilet. Doing this can help extend the time between septic tank cleanings, as well as minimize the number of clogged and overflowing toilets you’ll need to deal with during your child’s early years. What risks can the teen years pose to your plumbing? While teenagers have usually gained the wisdom not to experiment with flushing matchbox cars or building blocks down the toilet, the teen years can bring additional plumbing challenges. If you have a teen daughter who uses tampons, ensure that she knows to never flush used tampons or applicators down the toilet. While individual tampons aren’t likely to clog the toilet, they won’t decay in a septic tank and can require expensive processing at city wastewater facilities. In addition, tampon strings can catch and tangle around other objects to create a clog that can’t be dissolved by most commercial drain cleaners. If your teen daughter (or son) has long hair, you may also want to install a special filter in your tub or shower drain that will help catch this hair before it slips into your pipes and creates a slimy, bacteria-laden mess. While clogs that are composed primarily of hair can usually be tackled by a drain cleaning solution or wire drain snake, this process isn’t something you’ll want to tackle frequently when a simple prevention exists. Many adolescents entering puberty begin taking much longer showers, for a variety of reasons. While you want to ensure your teen is clean and fresh-smelling, a significant increase in your household’s water consumption could affect the lifespan of your septic tank if you don’t have it cleaned on a more frequent basis. To...

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A Balancing Act: Adjusting Airflow From Your AC

Posted by on 6:48 am in Uncategorized | Comments Off on A Balancing Act: Adjusting Airflow From Your AC

If you have central air, you may have noticed that some rooms remain hotter than others when you are running the air conditioning. There are many factors, such as the number and location of windows in the room or the presence of a frequently used outside door, that can affect how well your AC cools a room. Tweaking the airflow in your duct work to compensate for these factors will keep you and your family more comfortable and help to even out the temperature in your home. Open all the registers or wall grills in your home. Typically, each room contains one or more grills that can be adjusted via a knob or dial. These are convenient for closing off the airflow to a room for a short period, but should not be relied on as your main means of controlling the airflow in your home. The dials on grills are easily reset when kids play with them or they are bumped while vacuuming or performing other household duties. Locate the balancing dampers in your duct work. These should be located near the furnace at the beginning of each branch of the duct work. A lever or knob controls the damper inside the duct work. When the lever is positioned across the duct work, it indicates the damper is closed. When the lever is positioned so it runs along the length of the pipe, the damper is fully open. Open all the balancing dampers. This allows air to flow freely from your unit to the various parts of the house. You may need to adjust the dampers to allow more or less air to flow through that line later, but for now, you want air to flow evenly through all the duct work to all areas of your home. Observe the temperature in all areas of the house for the next two or three days. This will give you a good starting point for adjusting the airflow to manage the temperature in each room. Note areas of the home that do not cool properly. Identify the dampers for the branches of duct work that lead to areas of your home that are currently the coolest when the AC is running. Partially close these dampers. This will block some of the air flowing to the rooms that are cooled the most and allow a greater portion of cool air to flow to the areas of your home that need more cooling. Observe the temperature and comfort of your home for a day or two, noting areas that continue to feel too warm (or too cool) for your comfort. Readjust the balancing dampers to direct more or less cool air to specific parts of your home. Mark the settings on the duct work and label them as summer settings. This will allow you to reset your dampers to match your cooling needs after the heating season passes. Follow the same procedure for adjusting the dampers for proper airflow during the heating season. Remember, when it comes to adjusting for warm air, you will need to partially close the duct work to the warmest areas of you home to force warm air to the cooler areas. Most central air or HVAC systems have balancing dampers. If your system does not have balancing dampers,...

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Change Is Good, Especially In Your HVAC System

Posted by on 3:59 am in Uncategorized | Comments Off on Change Is Good, Especially In Your HVAC System

If you have not updated your HVAC system in the last few years, you may be surprised at some of the technology that is now on the market. Manufacturers have responded to homeowners’ demands for systems that will meet the homeowner’s heating and cooling needs, as well as be more energy efficient. Some of these features allow your system to meet your needs without you having to do anything. If you are in the market for an HVAC system anytime in the near future, here are two pieces of the newer technology you will want to look for. Scroll Compressors  The majority of the energy your HVAC unit requires is used to power your compressor. As a means to lighten this load, several manufacturers have redesigned their units to use scroll compressors. These compressors have been shown to use as much as 30 percent less electricity than their piston driven cousins. Scroll compressors, which are also called spiral compressors, scroll vacuum pumps, and scroll pumps, are unlike the traditional piston driven compressors that have been used in the past. Although they are still used to compress air or refrigerant, the manner in which they do so is much more energy efficient. A scroll compressor has two scrolls. One is fixed and attached to the compressor body, while the other orbits, or spirals, around the fixed scroll. The orbiting scroll creates gas pockets, as well as assists these pockets in moving from the outer portion of the scroll to the inner portion of the scroll. As the gas pockets move, they become smaller, and the temperature and pressure increases until the gas is discharged.  Because there are less moving parts than the piston driven compressors, they require less maintenance, are more reliable, and do not make as much noise. This will save you more money when it comes to repairs. Variable speed fan motors Have you ever wished your system would blow a little harder when you are trying to cool off your home, but blow slower when your temperature is comfortable? You can have this with variable speed fan motors. They will automatically adjust to deliver to you the airflow you need based on your comfort. By having variable speeds, there will be a more even delivery of air, which will result in more even comfortable temperatures throughout your home. Do not confuse a variable speed fan motor with a multi-speed fan. These are not the same. A multi-speed fan comes with several speeds available, but you, or your HVAC installer will choose which speed your blower is hardwired at, and it will remain there permanently, or until this setting is professionally changed.  A variable speed fan will automatically change speeds, or modes, based on the amount of air that is moving through your system ducts and vents. Most variable speed fans are designed with a type of intelligent design that allows them to sense the specific needs of the rooms in your home. When variable speed fans are combined with the right thermostats, not only will they control the level of heat in your home, but they can also control the level of humidity.  The benefits of a variable speed fan motors include: Continual air filtering Temperature stability Year round comfort Energy efficiency Before you upgrade, or install...

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