Posts Tagged ‘Oakwood’

Urbana Plumbing Question: How Can I Get Better Flow from My Faucets?

Monday, July 23rd, 2012

Most of us realize that a drain can get clogged or that the pipes in our home might require extra repairs every now and then, but rarely do we realize that when the faucet is not providing a strong, steady flow of water, it is likely because of a clog in the actual faucet. If you are suffering from low flow in your Urbana faucets or worse, sputtering and clogging, here are some tips to help fix the problem.

Why it Happens

The reason that so many faucets now have problems related to clogging is that they have been changed and redesigned over the years to reduce water flow. Older faucets would pour ridiculous amounts of water through the drain – not at all good for the environment. Today, aerators and other technology advancements greatly reduce the amount of water used, but also tend to cause these types of clogs.

Checking Your Aerator

The easiest way to fix a slow flowing faucet is to check the aerator tip for unwanted sediment. Despite filtration of tap water, over time small bits of sand, dirt, and other sediment can and will build up in the aerator. That sediment should be cleaned out of the tip of the aerator at least once a month to keep it from slowing the flow of water.

If a water main breaks somewhere or a problem occurs in the water supply outside of your home, this type of sediment might start to build up more rapidly and cause immediate clogs in your faucet. Other things that might build up include pieces of pipe or flux from plumbing joints that break free and enter the water supply. None of it poses a health problem, but it can be frustrating when it gets into your faucets and blocks the water supply.

Valve Cartridge

If the aerator is not the problem it may be in the valve cartridge. To fix this, you will need to replace the part. Each faucet can be very different, so you should refer to your owner’s manual (many of which are online) for how to take this part out of the faucet assembly. When you go to the hardware store, be sure to take the valve cartridge with you so you can get the exact piece you need for replacement.

The easiest way to avoid a clog in your faucets is to be careful with any repairs you make. While a water main break is not something you can control, you can control how the water supply is affected when someone does repairs on your Urbana home’s plumbing. Leave faucets open outside, turn the main valve back on slowly and check your faucet immediately after the repair to ensure no sediment gets clogged in the assembly. If you have any problems, call Lanz Heating & Cooling!

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Ivesdale AC Guide: Common Air Conditioner Problems

Monday, July 2nd, 2012

Our Ivesdale air conditioners are an important part of our lives. They keep us comfortable despite overbearing heat and humidity outside all summer, but because they run constantly for months and because they are such complicated pieces of machinery, they are prone to some problems. Here are some of the most common problems you’re likely to run into with an air conditioner and how to solve them:

Leaks

A common problem that many people ignore or are unaware of is refrigerant leakage. It is possible that when the system was installed, it wasn’t properly charged, but most of the time if your system is low on refrigerant, it is because of a leak. You can’t just pour more refrigerant in and call it good, though.

The leak needs to be fixed, both for health and environmental reasons. If you notice that your system is low on refrigerant or you smell something off – often like acetone, call an Ivesdale air conditioning professional immediately for inspection and repair.

Sensors

An air conditioner doesn’t do you any good if the sensors don’t work properly. Improperly working sensors will fail to properly read the temperature in the home or from your thermostat. So, it might be 80+ degrees in your home but if the thermostat reads it as 72, the system won’t turn on. The air conditioner itself probably still works fine, but unless it can successfully read the temperature, you won’t get the cooling you need to stay comfortable.

Check first to see if the sensor was moved or knocked toward the evaporator coil (which will keep the temperature reading low).

Drainage Problems

Your Ivesdale  air conditioner acts as a dehumidifier as well, producing a liquid known as condensate. This liquid usually drains from the air conditioner into a designated area away from your home. However, if the condensate drain gets clogged or if the system wasn’t properly installed, that condensate can start to build up in your home. If you notice leakage around the coils, you may need a pump to remove the condensate properly.

Properly maintaining your air conditioner can usually be done with regular maintenance each year, but if one of these problems pops up, call Lanz Heating and Cooling and get them fixed right away.

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Types of Geothermal Loop Systems in Champaign

Monday, April 30th, 2012

Energy resources are changing rapidly.  The conventional oil, gas and coal triumvirate is giving way to alternative sources like wind, solar and hydro.  Geothermal energy in Champaign is less understood by consumers, but potentially the most abundant source available, nearly as huge a supply as the Earth itself.

From the Greek word “geo” for “earth”, geothermal energy is generated by the natural process of heat gravitating toward cooler temperatures.  The by-product can be captured and utilized simply as heat or converted to electricity. In small, self-contained residential or large commercial applications, this typically happens in either closed or open looped systems.

Closed for Business

Systems using water or anti-freeze that run from the pump into the ground and back to the pump continuously are closed looped.  Most efficient for smaller residential systems where land is available, two or three horizontal loops are side by side just a few feet underground.  Sometimes the loops are spiraled underground to extend the overall length in a shorter area.

Where the need for length may be prohibitive to run alongside the building, large commercial buildings and schools often use vertical systems.  A series of holes four inches in diameter are drilled about 20 feet apart and 100–400 feet deep and filled with two pipes connected at the bottom to form a loop. Each loop is connected with a horizontal manifold pipe in a trench which connects to the heat pump in the building. Vertical loops are also the choice when the soil is too shallow for trenching.  This system minimizes the disturbance to existing landscaping.

If the site has an adequate water body, a pond/lake loop may be the lowest cost option where a supply line is run underground directly to the water and coiled into circles at least eight feet under the surface to prevent freezing before looping back to the building.

Open Sesame

An open loop system takes surface water or a well to use as the heat exchange fluid that circulates directly through the GHP system instead of a piped fluid passing through the surface. Once circulated through the system, the water returns to the ground through the well or a discharge over the surface.

Hybrid systems using a combination of a geothermal loop underground and outdoor air (i.e., a cooling tower), are another technology option, particularly effective when cooling needs are significantly higher than heating needs. Where local geology permits, the “standing column well” is a variation of an open-loop system with one or more deep vertical wells drilled.

Whichever loop is used, it is clear the face of energy is changing and geothermal installations are becoming more common every day.  Please call Lanz Heating and Cooling.

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How Heating Zone Control Can Save You Money: Some Pointers from Homer

Wednesday, November 16th, 2011

The costs of heating your Homer home have risen dramatically over the past couple of decades, thanks to higher energy costs and price increases for heating equipment. Despite the strides made in energy efficiency, there seems to be no end in sight for the steady rise in heating equipment operating costs.

Now add in the cost of heating unoccupied areas of your home, such as basements, hallways, or extra bedrooms, and the energy costs go even higher. Most of these costs are unnecessary and avoidable if you have the time and a small investment in a well-planned heating “strategy” for your home. This strategy involves using heating zone controls to make the most efficient use of your heating system.

In a nutshell, here is how heating zone control works. The rooms in your home are connected to your heating system by a series of ductwork, which carries heated and conditioned area to all corners. But some of these areas may not need to be heated as much – or possibly at all – compared to other rooms in your home. For example, do you need heat in your kitchen but not in your basement? Most people would answer yes. Or they may say they need more heat in the kitchen and some, but not very much heat in the basement.

Or try this: do most people in your house spend more time in one room, such as the family room, and less time in their bedrooms? If so, why would it be necessary to heat the bedrooms all of the time? In order to deliver heat to areas in your home that need it the most, the ductwork to these rooms should always be “open.” Ductwork to other unused areas of your home can be “closed” during various times of the day.

Opening and closing of ductwork and airflow is achieved by zone controls. A zone control is installed in the home which electronically or wirelessly opens and closes “dampers” in the ductwork, depending on the heating demand. You can divert heat to areas of your home using zone control and dampers while decreasing the heating load on your furnace. This type of heating zone control will move heated air to where you want it. Simply put, you are not heating areas of your home that don’t need the heat.

The heating zone controls can be programmed for various times of the day, too. For example, you may not need any heat in your basement while you sleep or when you are away from home. You can program the damper in your basement’s ductwork to remain closed or partially open during these times. In a sense, the heating zone control in your home acts like a programmable thermostat – only it uses a series of dampers to control indoor temperatures.

The next time you walk into an unused part of your home, think about how much money you are spending to heat it. It makes sense to consider heating zone controls. The initial costs of installing zone controls and dampers are minimal and the payback in energy savings and comfort are substantial.

Controls save you money.

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