Sound Heating and Air Conditioning Inc. Blog: Posts Tagged ‘Sammamish’

How Do I Know If Solar Panels Will Work On My Home? A Question From Maple Valley

Friday, September 30th, 2011

When undertaking any home improvement project, there will be challenges making sure the new features fit well with the existing construction. Solar panels are no exception. You may want to install solar panels on your Maple Valley home, but will the two work together?

There are ideal conditions under which solar panels can be used, and striving to create these conditions will often present some challenges. Fortunately, in most circumstances, there are some easy adjustments you can make to ensure your new solar panels work as well as or better than advertised.

The Big Three

There are three major factors which play in to solar panel performance more than anything else. First is orientation, or where the house has exposure to the sun. Ideally, solar panels should be mounted facing south to maximize efficiency. They can also work when facing some easterly or westerly directions, albeit with some performance loss.

For maximum exposure to the sun, solar panels should be mounted at an angle that matches the latitude at which your home sits. You also want to avoid any obstructions. The path from the sun to the solar panels should be as clear as possible, with minimal shading or obstructions to interfere with the panels collecting light.

While these represent ideal conditions, it is rare that a home will meet all of them as it sits. Fortunately, there are solutions to such problems, with the most comprehensive one being a ground mount. With a ground mount, a small structure is specially built and secured it to the ground, with the solar panels mounted on it. This is an especially good fix if you have problems with your orientation and roof angle. If the problem is shading or obstructions, that can be fixed simply be cutting down or trimming trees in the way.

Other Challenges

Independent of these major variables, other issues can come into play when determining if solar panels will be a good fit for your home. You have to worry about geography and weather, your energy needs, and the insurance costs of adding solar power to your home.

While these challenges exist, as you can see there are generally ways around each of them. Consult with a contractor or other expert, who can help you decide if solar panels are a good fit for your home.

Tags: Edgewood, Maple Valley, Sammamish, Solar, Tukwila
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How Do I Check a Gas Furnace Draft Pressure Switch? A Question From Kent

Wednesday, September 28th, 2011

Since Fall has started, it important to be prepared for the upcoming winter in Kent. It is a good idea to get yourself ready by learning some basic information about your home’s heating system. For instance, there are many reasons why a gas furnace stops working and in many cases, a homeowner can perform some simple diagnostics to pinpoint the problem. Finding the problem is one thing – fixing it is another. When in doubt, don’t try it yourself. Call a qualified professional.

But let’s look at one possible problem and solution you may be able to perform yourself – testing the draft pressure switch. The draft pressure switch on a gas furnace allows an electrical current to pass through to ignite the furnace. The pressure switch monitors the draft conditions and won’t allow the furnace’s gas valve to open unless draft is correct.

If the switch is malfunctioning, so too will (or will not) the furnace.

The best way to locate the switch is by consulting with your owner’s manual or by going online and simply typing in the words “gas furnace draft switch.” It is identifiable by its round size and is bolted to the outside of the furnace. It should be nearby the draft inducer motor because the two are connected by a metal tube. The tube may sometimes be the culprit, too. A tube that is blocked with condensation may cause the switch to go bad.

To check for proper function, first turn off power to the furnace, either by shutting down the “on’ switch at the furnace or shutting off the circuit breaker.

Use a volt ohm meter to check if the switch is opening and closing properly. Start by zeroing out the meter’s probes by touching the tips together. Using the dial (could be analog or digital), set the meter to 24 volts. Ground the black probe by attaching it to any metal part of the furnace. Then place the end of the red probe on the metal tube connecting the draft pressure switch to the draft inducer motor.

If the switch is working properly the meter should read at least 24 volts, or very near that. If the reading is short of 24 volts, the switch is not working correctly. At that point you may decide to replace it or call a professional to do the task (recommended).

Always remember that there are many sources which will help you diagnose and repair a problem, especially those available through the Internet. If you search YouTube.com you will find many videos advising you on how to repair certain components. Use all of the resources available to you and keep the phone number of a qualified and professional heating and cooling contractor nearby.

Tags: Furnace, Heating Repair, Kent, Sammamish, University Place
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The Top 8 Mistakes Homeowners Make with Home Maintenance: Some Advice From Eatonville

Friday, September 23rd, 2011

Maintaining your Eatonville home is important, but it must be done properly. Learn these common maintenance mistakes so you can avoid making them yourself.

Forgoing an Annual HVAC Inspection -Your home’s heating, ventilation and cooling (HVAC) system should be thoroughly inspected each year. This is vital to keeping your house comfortable and energy efficient.
Improper smoke and/or carbon monoxide detector maintenance – Smoke and carbon monoxide (CO) detectors should not just be installed properly, but also maintained properly. Test them monthly and replace drained batteries immediately.
Ignoring manufacturer instructions – Not only instruction manuals are they important for proper installation of important equipment in your home, they also contain maintenance recommendations and schedules. Adhering to these instructions protects your investment in your home.
Not replacing filters regularly – Speaking of regular maintenance, remember that the air filters in your furnace and air conditioning units need to be replaced regularly according to manufacturer recommendations.
Not keeping gutters clean – Speaking of water damage, clogged gutters can overflow and cause problems in a hurry. Clean gutters and downspouts at the start of spring and regularly as needed.
Insufficient cleaning (filters, ducts, vents, carpets, furnace room) – Keeping filters, vents and ductwork clean extends the life of your ventilation equipment and keeps energy costs down, as does vacuuming regularly and keeping your furnace room free of debris.
Hasty measuring during repairs and renovations – The old saying goes, “measure twice, cut once.” Failing to measure twice when you are making repairs or renovations in your home can lead to a lot of frustration and waste of costly materials.
Skimping on labor costs – Paying cheap rates for poor labor will cost more down the road when you have to hire another contractor to fix the first one’s mistakes.

There are other ways to err in home maintenance, but this list covers some of the more common doozies. In general, as long as you are careful, diligent and not afraid to call in professional help when needed, you will be just fine.

Tags: Eatonville, Home Maintenance, Puyallup, Sammamish, Thurston County
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Who Invented Air Conditioning? Some History From Tumwater

Friday, September 2nd, 2011

For hundreds of years, people have been trying to figure out how to stay cool in the heat of the summer, even in Tumwater. But it wasn’t until 1902 that the first modern air conditioner was put into service in Brooklyn, NY. Since then, many adjustments and improvements have been made to make air conditioning available and convenient for people to use in their homes and cars. But through it all, the basic principles used in that first air conditioner have remained constant.

The Sackett-Wilhelms Lithographing and Publishing Company

The heat and humidity in New York in the summer isn’t something to be taken lightly, but it posed particular problems for the owner of the Sackett-Wilhelms Lithographing and Publishing Company. The conditions inside his facility were such that the paper used was warping and the dimensions fluctuating, causing the printing to constantly come out misaligned.

To try and solve this problem, he hired the Buffalo Forge Company, which itself had just hired Willis Haviland Carrier, a recent recipient of a Master’s Degree in Engineering from Cornell University. Carrier approached this problem by trying to find a way to cool air by passing it over cold coils in the same way air was heated in those days by passing it over hot coils.

As it turned out, this process worked to reduce both the temperature and the humidity in the area and Carrier’s first air conditioner began running at Sackett-Wilhelms in July of 1902.

The Next Steps

As the potential for this new technology became more and more apparent, demand for Carrier’s device grew in all sectors of the economy. Employers were delighted by the way air conditioners increased the productivity of their workers during the hottest months of the year, and in order to keep up with demand, Carrier eventually founded the Carrier Air Conditioning Company which still exists today.

The coolants used in the earliest air conditioners were generally either highly flammable or toxic, and often both. In order to make air conditioning safer and easier to use, a safer coolant needed to be introduced, which was what drove Thomas Midgley, Jr. to develop Freon in 1928. Freon was initially made up of chlorofluorocarbons (CFCs), but as the disastrous environmental impacts of those chemicals became apparent, usage shifted first to hydrogenated chlorofluorocarbons (HCFCs) and then to the hydrofluorocarbons (HFCs) that are predominantly used today.

If you have any questions about modern air conditioning, contact an air conditioning contractor.

Tags: Air Conditioning, Sammamish, Tumwater, Yelm
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The Advantages of an Air Conditioning System: A Guide From Seatac

Monday, August 29th, 2011

Just about everyone in Seatac knows that air conditioning systems keep your indoor environment cool and comfortable during the hot summer months. While this may be enough of a benefit for you, there are also some other benefits to having a central air conditioning system installed in your house as well.

For instance, if you have someone in your household who is more susceptible to extreme temperatures than most people, an air conditioning system can actually help improve their overall health. Babies certainly fall into this category, as they have more difficulty than older children or adults do controlling their body temperature.

Also, many elderly people or people suffering from certain medical conditions, particularly heart conditions, are especially sensitive to the heat. If they are unable to stay cool, it can be very dangerous and damaging to their health, and an air conditioning system helps to guarantee that they will be able to stay cool and comfortable even on the hottest days of the year.

Aside from direct health concerns, air conditioning systems can also help to alleviate the symptoms of colds and allergies. They do this by controlling the level of humidity inside your home. If the air in your house is too moist or too dry, it can exacerbate cold and allergy symptoms, as well as dry out skin and make the indoor environment generally uncomfortable.

Proper humidity control is also important because it helps to ensure that any air filtration or purification system you have in place is able to operate at peak efficiency. Many of these units have a hard time extracting particulate contaminants from the indoor air that circulates through them if that air is too humid or too dry. With a state of the art air conditioning system in place, however, you will not have to worry about whether or not the humidity level in your home is out of balance.

It is also worth noting that a central air conditioning system can be preferable to a window mounted unit because it provides for a more even distribution of cool air throughout the house. Also, when you have a central air conditioning system, the condenser which is the source of most of the noise and vibrations that air conditioners make will be located outside and out of earshot. With window mounted units, on the other hand, there is really no way to block out or diminish the noise.

If you have any questions about how air conditioning help you feel more comfortable, contact your local contractor.

Tags: Air Conditioning, Gig Harbor, Sammamish, Seatac
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Cooling Your House Naturally in Sammamish

Wednesday, August 17th, 2011

In this day and age, it seems like no matter what type of problem you have, there’s a technological solution for it. But is that solution always the best? For instance, just because you can get a high-tech air conditioning system to keep your Sammamish home at the same temperature regardless of the weather outside, does that mean that you should rely solely on that system?

Of course, the choice is yours, but before you decide how best to keep your house comfortable during the warm summer months, it’s a good idea to learn a little bit more about what your other options might be.

Cross-Ventilation – One of the easiest ways to take the edge off when the temperature starts to rise inside is to open windows on both sides of the house. This allows the breeze to come in one side and pass out the other, taking the stale, warm indoor air with it in the process and cooling off your house naturally.
Stack-Ventilation – If you have a two-story home, you may want to try stack-ventilation. This variation on cross-ventilation involves opening the windows on the bottom floor on one side of your home and on the top floor on the other. The differences in pressure from one area to the next cause fresh outdoor air to be sucked in on the ground floor and pushed out on the top floor, thereby creating a strong air current throughout your home.
Blocking Out the Sun – The number one reason that the interior of your house gets hot in the summer is exposure to direct sunlight, so anything you can do to diminish the amount of sun that actually makes it into your home, the better off you’ll be. All you really have to do is close the blinds on those windows where sun can come in to keep the majority of that heat from impacting your indoor environment.
Stay Away from Dark Colors – The color of the outside of your home can also have an impact on how hot it gets indoors. Dark colors absorb the heat, while light colors reflect it. So if you want to keep the temperature down inside, stick to light colors on the exterior of your home.
The Importance of Shade – Any type of shade will also keep the sun’s heat out of your home. Trees are a great source of natural shade. Awnings can provide great cooling power too without blocking out your view.

If you need more information about how to keep you house cool, ask your HVAC contractor.

Tags: Air Conditioning, Auburn, Energy Saving, Green, Sammamish, Steilacoom
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A Maintenance Tip From Sumner: Cleaning Your Conditioner Coil Will Save You Headaches Later

Monday, August 1st, 2011

You have plenty of things to clean all over your house in Sumner. But do you really have to clean your air conditioner too? Well, if you want it to keep working well, you do. In fact, cleaning the coil of your air conditioner is a quick and easy process, especially if you do it on a regular basis, and it can save you a great deal of frustration later on.

Like any machine, your air conditioner needs a tune up from time to time in order to continue to function properly. While a lot of this is taken care of if you have an annual maintenance service performed by a professional, your air conditioning coil will benefit greatly by being cleaned more often than that.

In fact, during your annual maintenance visit, your air conditioning technician can easily demonstrate for you how to get to the coil and clean it. This is a relatively easy task that you can carry out every month or so when your system is in use to help ensure optimal health and functioning for your system.

Of course, your air conditioning system will still run whether you clean the coils on a regular basis or not. For now, that is. Allowing more and more debris to build up on the coil, however, can have a big impact on the overall energy efficiency of your unit. An air conditioner with a dirty coil will have to work harder to keep your house cool, and that will be reflected by an increase in energy consumption.

Also, an air conditioner with a dirty coil that is having to work harder to keep your house cool will wear out more quickly than one that is working properly without added impediments. The added wear and tear that this causes to various other parts within your air conditioner can cause them to malfunction and need to be replaced sooner than they should.

This means more costly repairs, even if they are minor ones. It also means that your entire air conditioning system will probably not last as long as it may have with proper care. You will have to replace it sooner, adding even more to the cost of having and running the equipment.

Cleaning your air conditioner coil regularly is a simple and effective way of helping to keep the entire system running smoothly and efficiently for many years to come.

Tags: Air Conditioner Repair, Air Conditioning, Fircrest, Sammamish, Sumner
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What Features Should I Look for When Buying an Air Conditioner?

Wednesday, July 27th, 2011

There are so many different types and styles of air conditioners on the market these days, it can be difficult to figure out what features are worth paying attention to when it comes time to buy one for yourself.

Of course, the most important thing to do is make sure you get an air conditioner that’s appropriately sized for the space you’re trying to cool. But what should you look for beyond that? Here are a few features you might like to have on the unit you purchase:

Energy Efficiency – The more energy efficient your air conditioner is, the less your cooling costs will be. It’s as simple as that. So when you’re evaluating devices, remember that it’s worth paying a little bit more up front for a more energy efficient unit. It will save you money in the long run and you’ll be doing your part to help the environment.
Dehumidification – Just about every air conditioner controls humidity to a certain extent in addition to cooling. But some do this better than others. There are also air conditioners with separate dehumidification settings for those days that are more humid than hot. Even when you need both cooling and dehumidification, it’s nice to have control of each of these independently.
Timer – Being able to program your air conditioner to switch on and off at different times of day is more than just convenient; it will save you money. You don’t want to leave your air conditioner running all day when you’re not home, but it sure is nice to come home to the comfort of an air conditioned space. If your air conditioner has a timer, you can have both. Just set the unit to come on a half hour or so before you get home and you’ll enjoy cool, refreshing indoor comfort right when you get home without paying through the nose to keep your home cool when no one is there.
Easy-to-Use Controls – As simple as this one seems, you might be surprised at how inconvenient the controls on some air conditioners can be. So when you’re evaluating your options, make sure you research how easy each unit is to operate. This can definitely save you from plenty of frustration in the long run.

Air conditioners come in many different shapes and sizes. To make sure your decision works best in your home, do your research well in advance. When the summer heat kicks in, you’ll be glad you did.

Tags: Dehumidification, Energy Efficiency, Puyallup, Sammamish, Seatac
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Maintenance: Why You Should Have Your Furnace Serviced Every Heating Season

Friday, June 24th, 2011

Particularly if you’ve just purchased a new furnace, it’s probably not something you think about all that much. As long as it works when you need it to, that is. Unfortunately you usually find out that something is wrong with your furnace just when you need it most. However, there is a way to avoid that kind of problem, and many others, and that’s to have regular maintenance service performed on your furnace by a home heating professional every year.

One of the main reasons to have your furnace serviced is that it allows technicians to catch small problems before they become large ones. During a typical maintenance visit, a technician will examine all parts of your furnace to ensure that they are still in good working order. He’ll also thoroughly clean out the unit to make sure there are no buildups of debris that could cause problems or impede the furnace’s energy efficiency.

And if they do find something wrong like a part that’s beginning to wear out or something that just isn’t working properly, the technician can make the necessary repairs right away. You can get the problem taken care of ahead of time and you won’t have to worry about going without heat during the coldest part of the winter.

That’s not the only reason that annual maintenance is important and beneficial, however. It can also help you save money, both on your monthly energy bills and in the long term. That’s because annual maintenance tune ups keep your furnace functioning at peak efficiency levels longer than they would be able to otherwise.

A typical furnace will lose a small percentage of its energy efficiency every year, and while it won’t seem like a lot at first, that can really add up over the course of a couple of years. With regular maintenance, though, you can often maintain up to 95% of your furnace’s original efficiency for the life of the furnace.

Plus, when the proper maintenance and service is performed on a regular basis, your furnace will simply last longer. Most furnaces purchased now will last between 10 and 15 years, and with proper care, you can help to ensure that your furnace reaches the upper limit of this span or even beyond.

Tags: Auburn, Enumclaw, Maintenance, Sammamish
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Spring Drainage Reminders

Friday, May 13th, 2011

The good news is that it’s spring time, and the dreary cold of winter is behind you. The bad news is that there’s water everywhere—a lot of it. Between the melting snow and the spring showers, the water on the ground can accumulate quickly, which can lead to problems for your home and family if it is not drained properly. Below are some reminders that can help avoid a disastrous basement flood.

Start High

Your roof is a good place to start. You should check your roof in the spring anyway, so here’s your chance to take care of two birds with one stone. Start by checking for loose or damaged shingles that may cause leaks. Repair all leaks immediately, no matter how small they seem at first. Once you have taken care of the shingles, inspect the eaves for deterioration. This can be the first sign of leakage or gutter damage.

Start by cleaning out all the gutters. They’ve had all autumn and winter to accumulate leaves and ice, so a good cleaning is vital. While you’re up there clearing out the gutters, check them for any damage—bent or broken pieces, popped rivets, etc. Make any necessary repairs. Once you are done with the roof gutters, inspect the downspouts. Make sure they are clean and free of clogs, and that you have splash blocks in place at each one to keep water draining away from the foundation.

Check the Ground

Next, take a walk around the yard, keeping an eye out for any depressed spots which may cause water to pool or drain back toward the house. Fill these spots in and seed them. As an added benefit, this will help keep mosquitoes under control. When you are putting out your sprinklers, make sure they are aimed such that they do not spray the house. The water can pool around the foundation and leak into the basement.

Repair any holes or ruts in your driveway, especially if it is gravel. This will keep water running down and off the driveway, rather than pooling or flowing back toward the house.

This may all seem like a lot. Basically there are three simple principles to keep in mind in order to keep your house safe from flooding and water damage. Repair leaks promptly, keep drainage routes clean, and water should always stay away from the foundation.

When in doubt, just keep those principles in mind, and you’ll go a long way toward keeping the basement dry.

Tags: Sammamish
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