Prepare furnace for fall

Pratt, Kan. —

Recent cooler temperatures have prompted families to turn on or at least think about turning on their furnaces.

Fall starts on Friday and as homeowners and apartment renters start warming up their dwelling places they need to make a few preparations before moving that thermostat from cool to heat.

Before the heat is turned on, the furnace should be inspected either by the occupant or by a professional to assure that nothing has happened that would effect the operation of the unit, said Pratt Fire Chief David Kramer.

The excessive summer heat means air conditioning units have been run a lot this summer and that has drawn a lot of dust and material into the furnace unit, Kramer said.

“It always a good idea to inspect and clean the unit,” Kramer said.

The unit should be carefully inspected for proper operation, necessary lubrication should be done and filters should be changed.

Besides the furnace, the vents for the ductwork also need to be inspected. Sometimes people put items in front of vents and that can effect airflow as well as create a heat hazard.

Homes with fireplaces also need to do a thorough inspection and cleaning before lighting the fire.

The firebox and chimney need to be cleaned out at least once a year and if the fireplace is used regularly during the heating season it should be done at least once a season, Kramer said.

Cleaning the firebox makes the fireplace burn cleaner and more efficiently. The chimney should also be cleaned to help reduce accumulations of creosote that can actually catch fire, Kramer said.

Either the homeowner or a chimney sweep can get the fireplace ready for operation.

A brush assembly with an extension pole works well to get the reach into the fireplace. If the roof is accessible, a chain can also be used to break up accumulated material inside the fireplace but it is better to use a brush on a telescoping pole.

The spark arrester and the flue also need to be inspected to make sure they are clean and in good working order.

Keeping the fireplace clean and in good working order also reduces the danger of the build up of poisonous gasses.

“A fire place is a source of carbon monoxide,” Kramer said.

Chimney sweeps are available in the Hutchinson area.

Once the fireplace is ready, the wood should be dry and not green. Green wood can pop and snap and cause sparks to come out of the fireplace and onto the floor, carpet or people.

Also keep all combustibles away from the fireplace. Fireplaces get extremely hot and items can catch fire if they are too close to the fireplace.

Ashes need to be cleaned up as soon as they begin to accumulate. They should be placed in a metal container and left for an extended period of time to allow the ashes to cool.

When the ashes are dumped out they should be watered down just to make sure they couldn’t reignite and start a fire.

“Ashes stay hot for a long time,” Kramer said. “We’ve had numerous issues from discarded fireplace ashes and embers.”

Homeowners need to be particularly careful because the extreme heat has made lots of potential fuel even with the recent rain.

Some homes use space heaters and care should be taken with those as well. Be careful about using extension cords and remember to keep combustibles away from the units.

Don’t leave space heaters, fireplaces or kerosene heaters unattended especially with children in the home.

They get extremely hot and it is easy for a child to get burned. And never place a rug or any item on top of the extension cord.

Some city residents may want to burn their leaves instead of bagging them and hauling them off. Fires can easily get out of control and the city fire department has had increasing numbers of yard fires from leaf burning over the last two years.

 

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Air Conditioning Filter: Essential Part of Heating and Air Conditioning

The air conditioning filter is one of the most important air conditioning parts in the air conditioning system. Without it, your air conditioning system would be dirty and the air you breathe would be filled with pollutants. All air conditioning parts, from the ductwork to the air conditioning refrigerant, need the air conditioning filter to be clean and replaced to ensure you’re getting the very best in central air conditioning.

If an air conditioning filter is left dirty, over time, it can lead to higher energy costs and short

equipment life due to all the air conditioning parts relying on each other. One can not work without the other. Overall, your heating and cooling will not be as effective and you will need to invest in more air conditioning repair and air conditioning maintenance.

An air conditioning filter should be changed every month or every two months for home air conditioning systems and every couple of weeks for certain commercial or industrial air conditioning since it’s running almost 24 hours a day, 7 days a week. Doing this as a routine in your monthly chores and not waiting until you see dust matted on the air conditioning filter will ensure you and your family the very best health as well as a smooth running air conditioning system . Dust particles can not always be seen so even if you see a little dust on the air filter , clean it as you normally would.

Since there are a variety of air conditioning filters , how quickly one gets blocked versus another depends on the brand – most air conditioning filters are sized 1 ½ to 2 square feet for each ton of capacity for a home or commercial property.

You can judge a filter’s ability to clean by using MERV ratings – Minimum Efficiency Reporting Value – which is a rating of how efficient an air conditioning filter is from 1-12. The higher the rating, the more effective it is at removing particles such as animal dander, pollen, dust, mold and other allergens, and the better the protection for your air conditioning equipment . Most air conditioning filters screen out particles measuring from 3 to 10 microns in size.

The common types of air conditioning filters are:

Conventional fiberglass disposable filters (1? and 2?): These are common in most homes and small industrial air conditioners and commercial air conditioning systems. Since they are disposable and have an adhesive coating that traps the dust, you should not clean the filters . This may damage the filter’s ability to remove particles by damaging the adhesive coating and/or the underlying mesh work. They are both not as effective as other types of filters even though they are lower in cost.

Pleated fiberglass disposable filters (1? and 2?): The 1? are generally used in many residential and commercial settings and are made of materials that can vary in the effectiveness. Usually, they are more densely woven to increase the efficiency of removing dirt. These have a larger surface area to lead to increased trapping of particles as compared to conventional filters. They must be specified for your air conditioning system or this can lead to increased demand on your air conditioning components. Thereby, a mismatch can be counterproductive on the health of the air conditioning system and possibly lead to higher air conditioning maintenance and service cost. You should check with the air conditioning manufacturer as to the appropriate type of pleated filter for your system. A filter spray can also be applied after the cleaning and drying of the air conditioning air filter .

Electrostatic filters: Different in design and performance, since there are so many varieties, it is rather difficult to determine which is the most efficient. They are commonly advertised as allergy-free air conditioning filters. These filters also come in the 1? and 2? sizes. Air that moves through the filter creates a static charge that collects any dust in the filter. They may require more cleaning and more blower power.

Electronic filters : Connected to an electrical power source and usually wall mounted, electronic filters come with a pre-filter that can collect larger particles and only need to be cleaned every six months.

Carbon filters : These filters contain carbon that can control any odor problems you might have within the air conditioning system . They can also be useful in homes with pets.

Air Conditioning Filter Installation

When placing the appropriate air conditioning filter in to the system, the filter should be placed in the correct direction as indicated by the arrow located on the side or face of the filter. Air should flow in the proper direction which is in the same direction as the arrows. This allows the filter to work appropriately, as the air exits the filter in the most reinforced part of the filter.

The air conditioning filter should fit tightly. A perfect seal is necessary to prevent unfiltered air from entering and damaging your air conditioning system. Without a perfect seal and appropriate sizing, the filter is useless. Additionally, the non-conventional filters may have a higher efficiency and may not fit your system. This should be checked with an air conditioning company, contractor, or air conditioning supply company.

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