Posts Tagged ‘Tolono’

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Champaign Heat Pump Tip: Is Your Heat Pump Malfunctioning?

Tuesday, September 4th, 2012

In a perfect world, you would never have to worry about things like malfunctions or repairs. Everything would just work without ever needing to be maintained or fixed, and you could spend your time and energy on more enjoyable pursuits.

Unfortunately, no such perfect world exists. Things wear out and break down, often at the least opportune time. And of course, your Champaign home’s heat pump is not immune. Despite being a great all around machine, a heat pump can malfunction, just like anything else.

But how can you know whether your heat pump is not working right? Here are some signs and symptoms that are often indicative of common heat pump problems:

  1. Too Much Noise – Whether emanating from your car or your usually quiet heat pump, noises are often the first sign that something is amiss. You should expect your heat pump to make some noise; the compressor and air handler are two culprits. However, if it starts making more noise than it did before, something may be up. Sometimes this is as simple as some loose fittings, but it’s still something that should be checked out.
  2. The House Is Too Cold – Obviously, if you get a heat pump to heat your house, you expect it to do just that. So, if your home is too chilly, you know something is amiss. If it’s way too cold, the heat pump may not be running at all, which can be the result of a serious malfunction. If it is only a few degrees below where you set it, it may be a different problem. It could be that something is malfunctioning in the heat pump, but it could also be that the outside air is too cold for the heat pump to keep the house warm. In that case, the best solution is supplemental heating.
  3. The Heat Pump Turns Off Too Soon – If your heat pump seems to be shutting off too quickly, it may be short cycling. That means that it is turning off before getting through its entire heating or cooling cycle. Frequently this is simply caused by dirt or debris around the outdoor coil, in the air handler or in the filter. Check these areas out and clean them. In general, you will want to keep the various components of your heat pump clean in order to ensure the best performance.

These are just some of the main symptoms of common problems. Other things can go wrong with your heat pump, although it is not very likely. As a general rule, if you notice your Champaign heat pump performing strangely or doing something it hasn’t done before, it’s best to get it checked out by Lanz Heating & Cooling!

 

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Champaign AC Guide: Energy Efficient Home Cooling Tips

Monday, July 16th, 2012

Having an energy efficient air conditioning system in Champaign is a great way to keep cool in the summer for less. But that is far from the only thing you can do to help reduce your energy bills throughout the hottest months of the year. In fact, there are several simple steps you can take to start cutting down on your cooling costs right now and lighten the cooling load that your Champaign air conditioning system has to bear.

One of the main things to remember when you are trying to keep your house cool is that every door and window is potentially letting in warmer air from outside and letting the cooler indoor air escape. You can cut down on this considerably if you simply take the time to seal up these access points and any others you are able to find.

Putting up plastic over unused doors and windows and checking all areas of the house for drafts and adequate insulation will dramatically reduce the cost of keeping your house cool in the summer. Also, you can keep the sun from warming up your indoor air by drawing the blinds, particularly on those windows that let in the hot afternoon sun.

Putting up light colored siding and reflective roofing will also do a great deal to keep your overall cooling costs down. That is because these materials are able to direct the heat of the sun away from your house rather than letting it be absorbed so that it can heat up the inside. The vast majority of the heat that your air conditioning system has to remove from your house comes in through your roof and walls, so blocking this access point is extremely helpful in keeping your overall cooling costs down.

All of these are steps you can take to reduce the total cooling load that your air conditioning system has to deal with. But if you want your system to continue to function at peak energy efficiency, you will have to take care of it as well.

This typically means having a Champaign AC contractor like Lanz Heating & Cooling come in once a year to perform a thorough inspection of your air conditioning system and to clean out any debris that may have accumulated over time. Performing maintenance on your air conditioner allows it to continue to function at the highest possible levels of energy efficiency for years to come.

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Happy Valentine’s Day From Champaign County’s Favorite Plumbers, Lanz Plumbing

Tuesday, February 14th, 2012

Everyone at Lanz Heating and Cooling wishes you a very Happy Valentine’s Day! We hope your day is full of love and laughter! Valentine’s Day is a time to really appreciate all of the wonderful people in your life, including your significant other, your family, and your friends. Take a moment today to let each of them know how special they are to you. Even something simple, like a handmade card, can really make someone’s whole day!

While your HVAC system might not seem like the most romantic place to start your gift giving, a few simple upgrades can make your house more comfortable, which is something your whole family will appreciate! A HEPA filter can keep dust and allergens out of your air, and a new furnace or heat pump can keep your house at more consistent temperatures and cut down on your energy use. An upgrade to your HVAC system is truly a gift that keeps on giving!

For more information about easy ways to improve your home, give Lanz Heating and Cooling a call! And to help make your Valentine’s Day as happy as it can be, here is a recipe for Ghirardelli Chocolate Raspberry Cheesecake Hearts

Ingredients

  • Crust:
  • 1 1/2 cups chocolate graham cracker crumbs
  • 1/2 cup ground almonds
  • 4 tablespoons white sugar
  • 3/4 cup butter, melted
  • Cheesecake:
  • 4 (8 ounce) packages cream cheese, softened
  • 3/4 cup white sugar
  • 4 eggs
  • Raspberry puree (recipe below)
  • 2 cups Ghirardelli 60% Cacao Bittersweet Chocolate Chips
  • 1/2 cup heavy cream
  • Raspberry puree:
  • 1 (10 ounce) package frozen raspberries
  • 4 tablespoons white sugar
  • Chocolate Ganache (optional):
  • 8 ounces Ghirardelli 60% Cacao Bittersweet Chocolate Chips
  • 1/2 cup heavy cream
  • Additional Garnishes (optional):
  • Fresh raspberries
  • 8 ounces white chocolate, melted for drizzling

Directions

  1. Preheat over to 325 degrees F (165 degrees C).
  2. CRUST: In a microwave safe bowl, melt the butter. Add the chocolate graham crackers, ground almonds, and sugar and mix until combined. Press mixture into the bottom of a 9-inch springform pan and set aside.
  3. PUREE: In a saucepan, combine raspberries and sugar. Bring to boil, and continue boiling 3-5 minutes, or until sauce is thick. Strain sauce through a mesh strainer to remove seeds and set aside.
  4. CHEESECAKE: In a small pot over low heat, bring the whipping cream to just boiling. Remove from heat and add the chocolate chips. Set aside for 5 minutes and then stir until smooth.
  5. In a large bowl, mix together cream cheese and 3/4 cup sugar until smooth. Beat in eggs, one at a time. Remove approximately 1 1/2 cup of this batter and place into a smaller bowl and add 1/2 cup raspberry puree. Blend until combined. Add the melted chocolate to the remaining batter and mix until combined. Pour the chocolate cheesecake batter into the pan. Very carefully layer the raspberry cheesecake mixture on top of the chocolate mixture. Bake for 60 to 75 minutes, or until filling is set. Cool in pan, then cover with plastic wrap and refrigerate until cold before removing from pan.

For more details, visit allrecipes.com.

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Electric Furnace Maintenance Tips for Champaign Homes

Wednesday, February 8th, 2012

Electric heat is clean – but Champaign homeowners pay for that cleanliness with high utility bills. Depending on the area of the country, electric bills can rival those of gas, oil, or propane. So it is only natural to assume that an efficiently running electric furnace is a must for homeowners who are looking to keep their energy costs down.

Electric furnaces are fairly simple machines. They use heating elements to warm the air, which is then distributed through the ventilation system via a fan or blower. The heating element is made up of a metal wire that is heated by normal electrical current. The element is used to warm or heat something, much like the function of an oven or toaster. Their operation is fairly simple – either they work or they don’t.

When a heating element fails it is usually because it is broken, bend, or misshapen. When that happens, it is time to replace it. You can do some preventive heater maintenance with a visual inspection of your heating elements. If your inspection does not reveal any problems, you can test the element for continuity. You should know how to use an ohmmeter to test it or ask a professional heating and cooling technician to check the elements for you.

Speaking of visual inspection, you can do a quick check for any frayed or damaged wires, which can be a source for wasted electricity, too. Another way to ensure that your electric furnace is running efficiently is to replace or clean your furnace filters on a regular basis. A clogged filter can make a furnace work harder and lead to premature mechanical failure.

And obviously, if the furnace is not working it is best to check for any blown fuses or tripped circuit breakers in the main electrical panel box. If you find one, make sure you replace it with another of the correct amperage.

Lastly, check to make sure the blower motor is operating correctly. You can have perfectly working elements but if the blower can’t push the warm air through your ventilation system, then all of the steps to ensure the electricity is working are for naught. You can usually hear a noisy motor or smell one that isn’t working improperly. Check it on a regular basis and check the fan belt for any damage or slippage, too.

As you have read, an electric furnace is a very simple machine with simple working parts. Maintaining it is just as simple.  If you have any questions about this process please contact Lanz Heating and Cooling.

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Buckley Plumber’s Guide: History of Plumbing

Friday, January 13th, 2012

Everyone in Buckley knows that water runs downhill, right? That’s because of gravity. And that simple theory was the key milestone in the history of plumbing. As far back as the days of the Roman Empire, people were using gravity to move water from its source to where it was used. There were no systems of piping back then and no way to pressurize a means of transporting water from one location to another.

The beauty of the gravity movement was how the Roman engineers achieved it – through the use of aqueducts. These aqueducts carried water from higher elevations in mountains to the cities below. Some of them were outdoor architectural marvels but most of the water was carried through underground tunnels. The gravity that carried the water was achieved by a slight pitch in the tunnel or aqueduct. It is estimated that as much as 300 million gallons of water found its way into Rome every day.

The fall of the Roman Empire brought the demise of this elaborate system but other plumbing marvels followed in the decades and centuries to come.

The means of transporting water changed from aqueducts and tunnels to something that was very abundant in the early stages of developing countries like the United States – namely wood. Hollowed out logs were the forefathers of modern iron pipes. These wooden pipe systems were found in the northeastern U.S. in the 1800s. Unfortunately, wood exposed to water soon deteriorated and rotted – and also left a bad taste to the water.

Iron and steel water pipes began to show up in the late 1800s in the U.S. These pipes were characterized by their heavy weight. The next generation of piping was made from copper. This material was introduced in the early 1900s and became commonly used by the middle of the century. Eventually, plastic was used to replace copper and steel. It is less expensive and just as durable.

Of course, any type of indoor plumbing was deemed a luxury for the “common” homeowner in the 1800’s and 1900’s. Indoor plumbing was not a standard and as late as the 1940s and 50s, many homes still utilized the good old fashioned outhouses as toilet facilities. That happened, in part, because towns did not have central water pumping and treatment facilities – and there were no city sewer lines to tap into. And the cost of indoor plumbing was out of some household budgets.

Today, what we take for granted in our array of indoor fixtures and appliances would have been deemed a luxury fitting to kings and queens by our ancestors. It’s no wonder we coined the phrase, “I have to go sit on the throne.”

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A Guide from a Danville HVAC Contractor: Heating System Preventative Maintenance

Wednesday, December 7th, 2011

Ben Franklin once said, “An ounce of prevention is worth a pound of cure.” His famous quotation can apply to many things in life, including the heating system in your Danville home. While heating systems in Ben Franklin’s time consisted of wood burning stove and fireplaces requiring little maintenance, today’s sophisticated furnaces and building controls require a good dose of preventative maintenance in order to avoid mechanical failures and inefficient operation.

For example, a furnace runs better and lasts longer when you maintain a regular schedule of filter cleaning or replacing. A dirty or clogged filter can restrict airflow from the furnace into your home’s ventilation system and cause the furnace to work harder, putting more wear and tear on it and taking months, if not years, off of its useful life. If your furnace uses disposable filters, check them every month and replace them if necessary. If your furnace uses an electronic filter that requires cleaning, check it on a monthly or semi-monthly basis and clean it with soapy water and a hose. Be aware of the change of seasons which could add extra pollutants into the air like pollens, ragweed, and cottonwood. This debris easily finds its way into the filters and creates an unhealthy indoor environment.

You can also perform a simple visual inspection of working components inside your furnace by removing the access cover and checking – with a flashlight – for loose fan belts, frayed electrical wires, or a build-up of dirt and dust. Simple solutions include tightening or replacing belts, repairing wiring, and vacuuming out dirt and dust with a hose attachment. All of these actions will keep your furnace working better and prevent future failures.

You can also do a visual check of your home’s ventilation system, paying close attention to any cracks in duct seams or holes in flex ductwork. Using sealing cement or duct tape can usually fix these problems and allow for better, unrestricted air flow. Again, these actions will help your furnace work more efficiently and avoid premature failures.

Maybe the best advice for preventing heating system breakdowns is to have a regular maintenance schedule with a local qualified heating contractor. Most contractors can set you up with annual furnace and ventilation system inspections. Having a service agreement – as a rule – gives you priority emergency repairs and discounts on parts and services. Besides that, planned maintenance is also preventative maintenance, something that will give you peace of mind in the long run.

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Did You Change that Furnace Filter? A Tip from Gifford

Monday, November 14th, 2011

No matter what type of furnace you have, it’s important to remember to change or clean the filter on a regular basis. This is a relatively straightforward process and doesn’t require a Gifford professional‘s help. However, if you’re not sure how to go about doing it, you can always have your heating technician demonstrate the process for you on their next regular maintenance visit.

Indeed, changing or cleaning out the furnace filter is an important part of regular furnace maintenance. However, it often needs to be done more than once a year. The specific amount of time that you can go between filter changes depends on many things, but typically it’s good to check on it once every three months or so.

If you have a lot of pets or if anyone in your family has severe allergies, it may be worth it to check and change the filter even more often. Check with the manufacturer to see what their recommendations are as well. Some high performance furnace filters can last up to six months or even a year, but you should still check on the filter periodically to make sure that too much hasn’t built up on it in between replacements or cleanings.

You’ll need to make sure you have the right type of filter to install as a replacement as well. You can get this information from the owner’s manual of your furnace, from the manufacturer or by taking out and examining the current filter in your furnace. Some furnaces also have filters that are meant to be cleaned and then put back in and the cleaning instructions are usually located near the filter itself.

Of course, in order to change your filter you’ll first have to be able to find it. Most of the time, the filter will be located near the blower towards the bottom of the furnace. However, if you’re not having much luck finding it, your owner’s manual should be able to tell you quickly where it is and how to remove it. Before you go to open the chamber and take the filter out, however, be sure you’ve turned off the power to the furnace.

Changing your furnace filter can help improve the air quality in your home and it is also very important when it comes to keeping your furnace running efficiently and effectively. The filters are there to trap airborne particles that can get into the blower and clog it up. When that happens, the performance of your furnace will likely drop and you’ll need to have a professional come out and complete the necessary repairs.

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Components of a Heat Pump: A Guide from Tolono

Monday, October 24th, 2011

Because of their simply designed function – pumping heat one way or the other – heat pumps have relatively few components compared to other HVAC equipment in your Tolono home. However, these components do not work the way you might expect, if you are picturing, for example, a fan that blows heat in or out.

A heat pump operates on the same principle as an air conditioner or refrigerator, which may seem complicated at first, but it’s not. The heat pump consists of five main functional components, which are outlined below:

  1. The coils absorb heat from the surrounding air and channel it in or out of the home. There are two different types of coils in a heat pump. Condenser coils are outside the home transferring heat to and from the outside air. Evaporator coils are the reverse, transferring heat to and from the air inside the home.
  2. The coils are filled with a refrigerant, which is the medium that carries heat into or out of the home. On a cold day, for example, when the heat pump is in heating mode, the refrigerant in the condenser coils will absorb heat from the outside air, the flow inward into the evaporator coils, warming the interior of the house.
  3. The compressor pressurizes the refrigerant so that it is able to readily absorb as much heat from the air as possible. This is how your heat pump is able to gather warm air from the chilly outdoors to keep your home warm.
  4. The reversing valve is the component that changes the flow of the refrigerant when switching from heating mode to cooling mode, or vice versa.
  5. Finally, the air handler is the fan component that distributed the heat throughout the house via your home’s ductwork.

While these are the five main components, there are several smaller parts involved within and alongside each of these, as well. You need not concern yourself with them, since you won’t have occasion to interact with them. A professional will be able to identify and repair any of the components of a heat pump as needed.

In addition to these five primary components, most heat pumps also include a heater pack, which is a bunch of actual heating elements for use when the heat pump cannot operate on its own. For example, you would turn on the “Emergency Heat” setting of your heat pump after a power outage to warm the refrigerant before use. That setting is supported by the heater pack.

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How Efficient Is a Heat Pump? A Question from Tolono

Monday, October 17th, 2011

Heat pumps are actually remarkably efficient when compared to some of the home heating alternatives out there in Tolono. Especially if you’re already using electricity to heat your home, you can get generate huge savings on your monthly energy bills by switching to a heat pump system.

As their name suggests, heat pumps remove heat from the air and transfer that heat from one area to another. That means that in the winter, your heat pump will remove the heat from the air outside your home and pump that heat in to heat your home. During the summer months, that process is actually reversed, and heat pumps are able to cool your home by collecting the heat from your indoor air and pumping it outside.

Since heat pumps are actually just moving heat from one place to another rather than generating it all on their own, they don’t require much energy at all to operate. While you can buy furnaces that are as much as 97% energy efficient, they’re still using more energy than a heat pump would. The fact that the furnace is turning the vast majority of the energy that it uses into heat doesn’t mean that it still doesn’t require more energy to operate.

Just because heat pumps are more efficient than many other types of heating systems, you can’t just assume that all heat pumps are equally energy efficient. Just as different types and models of furnaces have different energy efficiency ratings, so too do the many types, sizes and models of heat pumps. Make sure you thoroughly compare your options before you settle on the right system for your home.

The energy efficiency rating of a furnace is easy to recognize, as each of them comes with a standard AFUE rating. If you’re looking to switch to heat pumps, however, it’s easy to get confused when you’re trying to compare the energy efficiency of various models.

Heat pumps actually have two separate measurements for energy efficiency. These are the seasonal energy efficiency ratio (SEER) and the heating seasonal performance factor (HSPF). Energy efficiency measurements for heat pumps reflect both the cooling and heating efficiency of the system, and so what’s best for you may vary depending on what you’re more likely to use your heat pump for. For more information, contact your local contractor.

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Why Choose a Programmable Thermostat? A Tip From Ogden

Friday, September 23rd, 2011

There are many types of thermostats available for your Ogden home, but which is the best for your particular needs? It depends largely on how often you are home, how many rooms you have and how people in your house use each of those rooms.

A programmable thermostat in particular is a great option because it allows home owners to control when and how much heat or cooling is introduced to their indoor air. Normal thermostats lack this level of control, largely because they are built as simple switches that flip on whenever your temperature gets too low or too high.

Situations for a Programmable Thermostat

When you leave your home every day, you have two options. Either set the heat and AC so you’ll be comfortable when you return, or turn them off completely and suffer through the first half hour or so when you get home that night.

If you choose the former, you’ll pay a lot more in energy bills to heat or cool an empty house. And if your humidity levels need controlling as well, this may be your only option. Those in the second camp are forced to endure uncomfortable temperatures right when they get home and want nothing more than to relax. Not much better.

That’s why so many homeowners are opting for programmable thermostats to overcome this issue. With a programmable model, you can actually tell your home’s comfort system when to turn on and off each day, depending on when people will be there. Imagine going on vacation for three or four days and coming home to a nice and toasty living room and a smaller heating bill to go with it. That’s the kind of control a programmable model offers.

Zone Control and Beyond

Some programmable thermostats even allow you to section your home off into zones and choose specific temperatures for different areas of the house. This allows a great deal more control over when and how your system will operate each day, depending on the individual comfort needs of your family.

If you’re making dinner and don’t want the heat blasting you while you’re standing over the stove, just set the kitchen temperature lower. And with a programmable thermostat, you can tell it to come back on an hour after you leave the kitchen so that it’s comfortable later when you need a glass of water.

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