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Posts Tagged ‘air conditioning’

Forget the A/C! Use Fans Instead.

June 10th, 2009 by Matthew C. Keegan | 1 Comment | Filed in Consumer Tips
This old fan once served well, but newer models are likely lighter and much more quiet, offering needed cooling to provide maximum comfort.

This old fan once served well, but newer models are likely lighter and much more quiet, offering needed cooling to provide maximum comfort.

Air-conditioning may be comfortable but sometimes it isn’t necessary and it almost always is expensive. When the next heat wave arrives with temperatures pushing up toward 95 degrees, you probably won’t be able to imagine yourself without a/c though you may be tempted to keep it at a low setting in order to enjoy maximum cooling.

While air-conditioning is certainly beneficial, you could still realize significant cooling through the use of fans, especially if the humidity isn’t all that high and temperatures are very warm, although not hot. True, fans alone won’t have much of an effect on lowering air temperature or removing humidity, yet they can work with your home’s air-conditioning unit to lower energy costs while making your home comfortable.

Fabulous Fans For Every Homeowner

Let’s take a look at some of the different types of fans which could be of benefit to you:

Ceiling Fans – What room doesn’t look elegant with a ceiling fan in it? Take an ordinary fan and add an extraordinary light fixture to it and you’ll have a room that is cooler and better lit than a room without a ceiling fan.

Exhaust Fans – Your kitchen exhaust fan can do a terrific job extracting undesirable odors from the home. That smelly swordfish dinner might have tasted great, but the odor is not something you want to have on hand for many days later. By simply running your kitchen exhaust fan while you cook, you can do away with household odors. As for the bathroom, exhaust fans are designed to both remove heat and excess moisture, something that will stop fungus growth and keep the bathroom fresh smelling.

Oscillating Fans – Ceiling fans certainly do a great job of cooling a room, but they aren’t favored by cooks as they can quickly cool off hot food. Instead, an oscillating counter top or floor fan can be a more fitting and wiser cooling device for the kitchen.

Patio Fans – Yes, even the great outdoors can benefit from a fan. Both outdoor ceiling fans or an all-weather oscillating fan can help move air while keeping disease carrying mosquitoes and other insects away from people. Some outdoor fans come equipped with a mister which can cool the surrounding air, bringing it down to a more comfortable level.

Miscellaneous Fans – Your personal computers come equipped with a fan to help keep it cool as do many of today’s electrical devices. Fans offer a great way to control internal temperatures which keeps expensive equipment from being damaged from the heat.

Of course, using fans in replacement of air-conditioning completely doesn’t work in many warmer climes. However, by making good use of fans, you can run your a/c at a higher temperature while still keeping everyone cool and your electrical bill down.

Photo Credit: Dmitry Mayatskyy

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Air Conditioning Maintenance For Cool Summer Living

July 17th, 2008 by Matthew C. Keegan | 3 Comments | Filed in Home Tips

central air conditioning

How has your summer been so far? Maybe a better question to ask is this one: how hot has your summer been? If you have central air-conditioning or even trusty window units, then your home probably is keeping you cool and comfortable even when outdoor temperatures swelter.

Your a/c unit, though a technological marvel, needs regular care and maintenance. Also, your home needs to do its part to keep the cool in and the hot out. Let’s take a look at some tips at how you can make your unit work efficiently and save you money on your electric bill:

Use A Programmable Thermostat — A timer can kick in at just the right time, bringing in cool air moments before you arrive home for the day and automatically adjust upward soon after you leave for work. By programming your a/c, you’ll cool your home only when it needs to be cooled, saving you money.

Change Filter — Help your a/c run efficiently by periodically changing the filter. A clean filter works in harmony with your unit; a dirty filter will cause it to work harder, using more electricity in the process.

Keep It Maintained — An annual maintenance of your unit will cost you around $125 but it will pay off in a unit that runs more efficiently, pollutes less, and lasts longer.

Improve Insulation — Is your home properly insulated? If it is, then your a/c unit won’t work as hard to bring you a cool house, but if it isn’t look for gaps around windows and doors, close up blinds and shades during the day, and keep doors open to all of the rooms.

Keep Them Free — Inside, you want your air ducts to be free of obstruction in order to deliver cool air to your home, but you’ll also want the condenser to be free of leaves, yard waste, shrubbery or any other obstructions which can get in the way.

Replace Your Unit — Older units are much less efficient than the ones available today. Contemporary units all come with a SEER rating — Seasonal Energy Efficiency Ratio — which determines how efficient your equipment works.  Some newer units can pay for themselves over time as they deliver energy savings for you.

Many people cannot imagine living without air-conditioning especially folks suffering from medical conditions, the very young, and the elderly. When summer heats weighs in you’ll want your a/c to respond accordingly — keep it in top shape and it’ll provide you with many years of indoor climate control.

Further Reading

All About Air Conditioning

Ten Tips on Buying a New Air Conditioner

Resources

Check Your Credit Report

Home Services — Contractors

Making Home Improvements


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What Type Of Air Conditioning For Your Home?

May 8th, 2008 by Matthew C. Keegan | 3 Comments | Filed in Home Tips

Central air-conditioning is a wonderful feature found in most new homes across the nation. Even in areas of the country where hot days are few and far between, many homeowners elect to include central air with their central air conditionersheat as insurance for those occasional hot days.

For some homeowners, central air conditioning could be more costly than what it is worth. Especially in areas of the country where utility costs are high and the need to cool the entire house is low. In addition, central air conditioning units must be maintained regularly, another cost to be factored in.

There are two alternatives to central cooling which are worth considering: window units and portable units.

Window units are cheap, starting at about $125 for a unit capable of producing 5000 BTUs. A BTU is the amount of heat required to raise the temperature of one pound (0.45 kg) of water 1 degree Fahrenheit (0.56 degrees Celsius). Specifically, 1 BTU equals 1,055 joules. In heating and cooling terms, 1 “ton” equals 12,000 BTU.

A portable unit is more expensive, but as the name implies it can be moved from room to room. In some homes, placing a unit in a window is dangerous or too difficult for one person to handle. With a portable air-conditioner, a room can be cooled as the unit works patiently from one corner of the room. The smallest portable units (with a BTU rating of 7000) start at around $325.

For assistance in choosing the right air conditioner for your home, the two articles in the Further Reading section which follows can help you find the type of unit right for your needs.

Further Reading

All About Air Conditioning

Ten Tips on Buying a New Air Conditioner

Resources

Check Your Credit Report

Home Services — Contractors

Making Home Improvements


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