Saddleback Plumbing Heating & Air Blog: Archive for April, 2011

IAQ – To Zone or Not to Zone my Home Comfort

Wednesday, April 6th, 2011

There are a lot of decisions to make related to your home comfort system. You must decide what type of heating you want, how you’ll implement air conditioning, and then how to keep all of that heated and cooled air clean and healthy in your home.

On top of everything else, you have the option to implement zone control in your house to provide multiple comfort levels for each member of your family. Zone control systems are growing rapidly in popularity because they allow home owners to enjoy an enhanced level of comfort throughout the day, while not negatively impacting any one person.

For example, if it’s chilly outside and you need to turn your heater on, that doesn’t mean everyone in the house wants the thermostat set to 72°F. There are a few reasons for this. You may be in the kitchen, working over the stove or doing dishes where there is plenty of heat to keep you warm. More warm air coming through vents or radiators isn’t going to make you comfortable.

The second floor of a home traditionally needs less heat because warm air on the first floor rises and fills that space. The same is true in the summer when cool air settles in lower floors. Having a zone control system allows you to set specific temperatures in each room which are then controlled by your home heating system. You can even turn off the heating and cooling in a specific room like your office or the attic if it will be empty for long periods of time.

Other Considerations

A zone control system is good for comfort, but also for the overall air quality of your home. Too much conditioned air moving through your ducts carries more allergens and contaminants into your home and causes your air quality system to work harder. Your ventilation system will be asked to work harder as well.

Ideally, a good home air quality system is designed to use as little conditioned air as possible to keep everyone comfortable. A zone control system does this very effectively. When talking to a professional about a new installation, check to find out about programmable thermostats as well. These can make it easier to set and forget the temperature in rooms that are only used for a few hours each day.

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Indoor Air Quality Options

Monday, April 4th, 2011

Maintaining high indoor air quality is always worth investing time and money in. After all, if the air inside your home isn’t healthy, it can cause all kinds of health problems for you and your family. The state of the art home heating and cooling systems we have today make it possible to enjoy a perfectly temperature controlled indoor environment all year long, but they also trap indoor air pollutants and contaminants inside without proper ventilation.

Choosing a System that Works

Luckily there are a number of great products out there designed to remove these pollutants before they cause you and your family discomfort or illness. Before you run out to buy a new system, however, you should first consider what each has to offer and what pollutants you need to remove. You might have some idea about this already, but the best thing to do is talk to a professional who can help assess your indoor air and determine which types of contaminants are most prevalent in your home.

Different types of indoor air cleaners are better at targeting different types of contaminants. For instance, HEPA filters can remove up to 99.97% of particulate contaminants that measure 0.3 microns or larger. This includes things like pollen, pet dander, dust mites and mold spores, so if these are the things you want to target, an indoor air system that uses HEPA filters is probably right for you.

However, if you’re more concerned with getting rid of smoke odors and cooking fumes, you probably want a system that targets even smaller particles. Air ionizers are more appropriate for these types of indoor air quality issues, as they can effectively remove much smaller particles than most HEPA filters. On the flip side, ionizers aren’t as efficient at removing the larger contaminant particles, so if you want to target both small and large contaminants, you need a system that combines both of these technologies.

Bacteria and viruses are also a problem when they find their way into your indoor air and they can be particularly tricky to get rid of. HEPA filters and air ionizers both have trouble completely eradicating these pathogens, but UV germicidal lights can be incorporated into your indoor air cleaning system to tackle biological contaminants effectively.

No matter what type of home air quality problem you have, there is a system on the market that will target and remove the pollutant. The key is to know which pollutants effect you the most and which products will do the best job of removing them from your home.

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Turn that Thermostat Down a Degree and Save Money

Friday, April 1st, 2011

There are literally dozens of things you can do to cut back on your heating (and cooling) costs. These range from things like getting a high energy efficiency system to just making sure that you have adequate insulation in all parts of your house. But too many people overlook one of the simplest things that you can do to cut down on your monthly heating bill, and that is to turn the thermostat down.

Of course, you did not pay for that high tech home comfort system just so that you could walk around cold all winter long. You certainly want to keep your house at a temperature that is comfortable, but what does that really mean?

The normal default setting for a home heating system is usually somewhere between 72°F and 75°F. If you have your thermostat set somewhere in this range in the winter, you are probably quite comfortable indoors. In fact, you might not even need a sweater. But would you really notice if it was a degree or two cooler? Would it be incredibly inconvenient to put on a sweater or sweatshirt after all?

The truth is that most of us will be just as comfortable at 69°F as we are at 72°F, and the effect that small adjustment can have on your heating bill is actually pretty significant. In fact, you will save an average of 3% on your monthly bill for every degree you turn your thermostat down. Drop the temperature down by three or four degrees and that will give you up to a 10% monthly savings – hardly something to turn up your nose at.

And setting the regular temperature in your house a bit lower is not the only way your thermostat settings can save you money. You will also save quite a bit if you take the time to turn down the temperature when you leave the house and when you go to bed at night. There simply is no reason to pay to heat your house when you are not there and you will certainly be rewarded with a lower energy bill for your efforts.

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