Saddleback Plumbing Heating & Air Blog: Posts Tagged ‘Aliso Viejo’

Things to Look for When Buying a Heating System in Aliso Viejo

Friday, November 11th, 2011

If you are in the market for a new or replacement heating system in Aliso Viejo and don’t know much about heating systems, you are not alone. Many homeowners are in the same boat as you. And many of that number put their trust in their local, professional, and qualified heating and cooling contractor to find the right furnace for their homes.

Before calling for an estimate, there are some things you can do to “prepare” yourself for one of the most important purchase you can make. Here is a checklist of things you should look for when buying a heating system.

  1. Know your energy alternatives. There are lots of options today when it comes to heating your home. Gone are the days when the choices were so cut and dried. Check with your heating and cooling contractor for suggestions.
  2. Know what size your furnace should be. Furnaces are not “one size fits all.” The size of the furnace is determined by its Btu (British thermal unit) rating. For example, a one-story ranch home on a crawl space requires less heating capacity than a two-story colonial with a basement, thus it would require a furnace with a smaller numbered Btu rating. A home with a great deal of heat loss through windows and doors may require various furnace sizes. And don’t forget about insulation. Insulation can affect the furnace size, too. Again, check with your heating and cooling contractor for recommendations.
  3. How much room do you need for your furnace? Some homes have mechanical rooms for furnaces and water heaters while others utilize attics, basements, or crawlspaces for furnaces. If you think you need a big furnace to heat a big home, think again. Furnace manufacturers have been downsizing their heating equipment for years, while maintaining the same heating capacities. One example are wall hung boilers, which utilize water and electric as heating sources and are installed on a wall, making the unit easy to locate and easy to service – while at the same time being off the floor and out of the way.
  4. Will your heating system be “plug and play?” New furnaces can take the place of the ones they are replacing by using the same space. But sometimes a replacement unit may need some altering to fit into an existing duct system. It is almost a given that a new plenum (the part attaching the furnace to the ductwork) will have to be fabricated. But the new furnace may also require some other modifications to an existing duct system. You should understand this ahead of time and be prepared to pay additional costs.
  5. A box is a box is a box. As a rule, most heating systems are made the same. In some cases, one furnace manufacturer may produce several different brand names. The best “brand” is the heating and cooling contractor who installs and services your heating equipment. Do your homework ahead of time and find a qualified and professional contractor. Ask friends and family for recommendations. This is may be the most important thing to look for when buying a heating system

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Steps to Take Before Turning on Your Furnace: A Guide from Aliso Viejo

Friday, November 4th, 2011

You are feeling a chill in the air in Aliso Viejo. The outside temperatures are going down each day and the nighttime temperatures are forcing you to break out the flannel pajamas, robes, and blankets. It’s getting cooler and you are holding off turning on your furnace for the first time of the season, maybe because you envision high utility bills or you are afraid of what you’ll hear, feel, or see coming from your furnace after several months of inactivity.

There’s not much you can do to control higher utility bills, they are like death and taxes. But there are some things you can do to take the “mechanical anxiety” out of turning on your furnace for the first time.

You can’t go back in time but you may want to consider “summerizing” your furnace after you shut it down in preparation for the cooling season – or during the cooling season. Have a qualified heating and cooling technician give your furnace an inspection and cleaning.

A preseason inspection and cleaning will prevent some problems that may affect some of your senses later on. For example, a smell coming from your furnace may indicate a burning or smoldering electrical component. A noise may indicate a noisy fan or a loose belt, causing poor or no airflow. Touching your ventilation system and feeling for any vibration can indicate poor airflow. Visually checking your instruments like thermostats for verifying proper temperatures or a digital readout on our carbon monoxide alarm for any traces of harmful gas are also important to furnace start-up.

If something goes wrong, don’t blame it on your thermostat or the cold weather; blame it on a lack of preventive maintenance. Your best bet is to have a qualified service technician do a clean and inspection – to minimize any surprises at start-up and to keep you and the occupants of your home comfortable and safe while your furnace begins another season of hard work.

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Basic HVAC Terminology: A Guide From Aliso Viejo

Monday, October 3rd, 2011

Ever try to look up basic information about your Aliso Viejo home’s heating and air conditioning systems? There are dozens of terms that might as well be Greek for all you know – a mishmash of words and phrases talking about energy efficiency and air flow ratios. To make your next upgrade a little easier and give you a baseline with which to work, here are a few of the most common HVAC terms you’ll hear in the industry:

  • AFUE – Annual Fuel Utilization Efficiency – This is a simple measurement of how much fuel a furnace converts into actual heat in your home. So, if a furnace converts 92% of the fuel it consumes into heat, it has an AFUE rating of 92.
  • Watts – A single watt is a measurement of electricity. Commonly, your electricity use is assured in kilowatts or kilowatt hours (kWh).
  • BTU – British Thermal Unit – A BTU is a common measurement of how much energy is produced or consumed by an appliance. When referring to an air conditioner, one “ton” refers to 12,000 BTUs.
  • SEER/EER – Seasonal Energy Efficiency Ratio refers to how many BTUs can be produced with a single Watt of electricity per hour. So, an air conditioner with an SEER of 14 can produce 14 BTUs of cooling per watt consumed each hour.
  • HSPF – Heating Seasonal Performance Factor – Refers to the efficiency of the heating elements in your heat pump.
  • COP – Coefficient of Performance – A measurement of how effective your heat pump is at heating a space compared to standard electrical resistance heat. The lower the temperature gets outside, the lower the COP will be. Equipment is usually measured for COP at 47 and 17 degrees to give an idea of seasonal performance of a new heat pump.
  • Refrigerant – Refrigerant is any gas that is used to draw heat from the air in a particular environment through an air conditioner or heat pump. It has a much lower boiling point than water, allowing it to cool despite the temperature outside. Currently, most equipment uses R-22 refrigerant while the new standard will be R-410A (Puron), legally required in all cooling units by 2020.
  • CFM – Cubic Feet per Minute – Used to measure the volume of air passed through an air handler by an air conditioner or furnace.

There are a number of complicated details to keep track of when choosing a new air conditioner or furnace. To ensure you get the very best out of your system, read up on these details in advance – you’ll feel a heck of a lot smarter when you call.03

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Your HVAC System and Electricity: A Guide From Aliso Viejo

Wednesday, September 28th, 2011

While not every HVAC system in your Aliso Viejo home requires electricity, many of them do. Your air conditioner, electric furnace or water heater and ventilation system all need access to the central power line. So what does that mean for your system and what problems should be you beware of?

How Your HVAC System Uses Electricity

How your HVAC system works depends largely on which components need electricity to operate. Here is a quick summary of how each system uses electricity:

  • Air Conditioning – Most air conditioners are electric and therefore use electricity based on the number of BTUs produced. For example, if your air conditioner produces 25,000 BTUs and has a SEER of 16, it can produce 16 BTUs for every watt of electricity consumed per hour. As a result, it consumes 1,562.5 watts per hour when the system is running at maximum capacity. If it runs at full capacity for 8 hours per day, 30 days a month in the summer, that’s 375 kilowatt hours – which is the measurement unit you’ll see on your electric bill.
  • Heating – Your heating system may not use electricity, as many homes today use gas or oil combustion furnaces or boilers to produce heat. However, if you have an electric furnace, that electric power is used to heat the filament in the furnace. Electricity also powers the blower fan motor which pushes air across the filament and into the air handler. An electric furnace sized to heat a 1500 square foot home can use up to 8,000 watts per hour to produce enough heat for your home. That converts to roughly 5,000 kilowatt hours per month. The current price of electricity will determine how much this actually costs, you but it can really add up quickly.
  • Ventilation – Your ventilation system is almost always going to use electricity to circulate and filter air. While mechanical filters rely on the movement of air to remove certain particles, ventilation systems have a variety of components including fans and possibly even condenser coils to conserve energy as air is exchanged between the inside and outside.

Electricity plays an important role in your HVAC system no matter how your system works. To ensure yours continues to operate as intended, have your power system checked on a regular basis when the rest of your HVAC system is serviced.

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The Advantages of an Air Conditioning System in Aliso Viejo

Monday, August 1st, 2011

Just about everyone knows that air conditioning systems keep your indoor environment cool and comfortable during the hot summer months, which is very important when you live in a place like Aliso Viejo. 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.

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How to Choose the Water Softener That Is Right for You

Monday, July 18th, 2011

If hard water is a problem in your home, the solution may be simpler than you think. There are many water softeners out there, and some of them can be quite effective at treating the water coming into your home in order to remove the minerals that make the water hard. However, there are plenty of distinct differences between the various products on the market as well, so you should take a closer look at your options before you commit to one system over another.

The first thing you need to know when you start looking at water softeners is how hard your water actually is. If your water is very hard, you will need a heavy duty water softener. But if there are only moderate amounts of calcium and magnesium in your water, you may be able to opt for a less powerful model.

You should also be aware of how much water you go through on a daily basis. You want to get a water softener big enough to handle the demands of your household, and you will not be able to do that if you do not know how much water you typically use.

Another difference between the various water softener models on the market today is the type of regeneration cycle they employ. You can opt for a timer regenerated water softener that will complete the regeneration cycle as often as you set it to. These models tend to be cheaper initially, but they can also cost more to operate and maintain in the long run because they will regenerate when the time comes whether it is actually necessary or not.

There are also meter regenerated water softeners that only go through a regeneration cycle once a certain volume of water has passed through them. These water softeners are specifically calibrated to the amount of calcium and magnesium you have in your water so they only go through a regeneration cycle when it is absolutely necessary.

One concern that many people have about using water softeners is that the most common types use sodium as a regeneration agent. That means that they exchange sodium for the calcium and magnesium in the water. If you need to limit your sodium intake, you may not want to be adding even this small amount to your water. In that case, you can purchase a water softener that uses potassium rather than sodium which can be just as effective at removing other minerals.

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How Do I Check for a Dirty Evaporator Coil?

Saturday, July 2nd, 2011

The evaporator coil is an essential piece of your air conditioning system. It absorbs heat from air that passes over it, and that air then travels into your home to cool it. So if your coil is dirty or isn’t functioning properly, the cooling power of your air conditioning system is diminished. Fortunately, this problem is fixed easily by cleaning the evaporator coil. You can do this on your own or have a professional come in to take care of it.

Signs of a Dirty Evaporator Coil

The most obvious sign of a dirty evaporator coil is an overall drop in system pressure. As long as you know what constitutes a normal pressure for your system, you should be able to tell if the current pressure is below that level. If it is, a dirty evaporator coil is probably your culprit. You can also check the static pressure in your system to see if that is low, but this requires specialized equipment.

Even if you don’t notice any particular signs that your air conditioning system isn’t working properly, it’s a good idea to clean your evaporator coils once a year or so. This can help prevent any larger problems from developing in the future.

Finding Your Coil

Probably the hardest part of cleaning an evaporator coil is reaching it. Unlike your condenser coil, which is located in your outdoor condenser unit, the evaporator coil is found inside near the air handler or furnace. If you have the owner’s manual, there should be detailed instructions telling you where the coil is and how to safely access it.

Alternately, you can have an HVAC technician show you what to do the next time they come out to work on your system. Whatever you do, though, make sure that power to your AC unit is completely shut off before you start working on it. Once you’ve gained access to the coil, use a brush or vacuum attachment to remove any debris or sediment you find there.

The Importance of Maintenance

Cleaning your evaporator coil is only one part of the regular maintenance required to keep your air conditioning system in good working order for the foreseeable future. There are plenty of things you can do on your own, but it pays to have a professional come out once a year or so to check out the entire system and make any necessary repairs.

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Shower Installation: Prefabricated vs. Tile

Monday, April 11th, 2011

There are quite a few things to consider when you are choosing a type of shower installation. Whether you are simply redoing an older shower or are having a new one completely installed, you will have to decide whether you want to go with a prefabricated installation or a more traditional tile interior. Both of these types of installations have their own sets of advantages and disadvantages, so determining which one is right for you will have a good deal to do with the particulars of your situation.

Prefab installations are generally made out of fiberglass or acrylic, making them lighter and less expensive than the tile alternatives. This is always great if you are on a budget, and it can benefit you in other ways as well. For instance, if you are trying to install a shower in an area without substantial floor support, a prefab installation is ideal because the shower stall simply does not weigh that much.

But prefab shower installations also have their drawbacks. They are not as versatile, particularly the one-piece installations, and they are only available in a set number of sizes and styles. And while you can touch them up to a certain extent when cracks develop, the likelihood is higher that you will have to replace a prefab unit sooner than you would a tiled one.

Tiled shower installations are certainly more labor intensive to design and install. And this, of course, means that they cost more overall. But they also offer you a much wider range of design and installations possibilities. They can be made to fit any space and are especially convenient when you are remodeling your home because the materials used can easily be carried through spaces large and small.

If you are looking for a do-it-yourself project, however, a tile shower installation may not be for you. While it is possible to complete this type of project on your own, there are a lot of factors you will have to take into account. Also, the work takes much longer than a prefab installation would. The end result may be much more pleasing, but you will definitely have to work for it.

And even if you have professionals install your tile shower, it will take more than the one day the prefab installations usually take. So before you set your shower installation choice in stone, take some time to carefully consider the pros and cons of each.

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Heat Pump Filter Care

Monday, March 21st, 2011

On the whole, heat pumps are efficient, durable and effective. They are built to run all year round without needing any more maintenance than your average furnace or air conditioning system and they have an average lifespan comparable to those other types of home comfort systems as well.

That’s not to say that there aren’t things you can do to keep your heat pump in good working order, however. Keeping up with the professional maintenance visits is an important step to take along these lines to be sure, but there are also some other things you can do on your own as well to help ensure the continued efficiency and health of your heat pump system.

Proper filter care is an important part of keeping your heat pump working the way it should. If you don’t have a heat pump yet but are thinking of getting one, make sure you have the installation technician show you where the filter is located and how to replace it.

If your system’s already been in place for some time, you can still find out how to care for the filter from your annual maintenance technician or you can probably even find it on your own by taking a close look at your heat pump. The filters are meant to be removed on a regular basis so they’re typically not hard to get to. However, you should always be sure that all of the power to your heat pump is turned off before you open it up to try and find, replace or clean the filter.

Most heat pump filters are meant to be changed or cleaned about once every 90 days or so. However, the specific requirements for each system can vary considerably, so you should be sure to find out what is recommended for the model of heat pump that you have.

Also, you’ll want to know what type of filter you have so that you can purchase the appropriate replacement. The model number for each filter should be clearly printed on it, so simply slide your current filter out and make note of the number so that you can purchase the correct type as a replacement.

Most heat pumps have replaceable filters, but some still do have permanent filters that are meant to be cleaned and then returned to service. If you have one of these types of filters, be sure to read the instructions for cleaning carefully before proceeding.

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Bathtub Replacement: Why You Should Call a Contractor

Monday, February 28th, 2011

A bathtub replacement is not something you will have to worry about every day. However, there will likely come a time when you do need to get rid of your old tub and put in a new one. Whether your old tub is simply beyond repair or you just decided that it was time for a change, putting in a new bathtub is a significant undertaking.

Even if you have considerable plumbing skills, you would do well to hire an outside contractor to take care of a bathtub replacement or installation project. There are a lot of factors to take into account when you are installing a bathtub in your home, and experienced contractors know what to look for and how to adjust to the various situations that can arise.

For one thing, you will probably have a very hard time physically moving both the old tub being replaced and the new on that needs to go in. And even if you are physically capable of moving this type of heavy equipment, you will still run the risk of damaging other parts of your house in the process. A skilled contractor with a team can much more easily get an old tub out and a new tub in place.

Plus, when you hire a contractor for this type of work, you will most likely not have to worry about how to dispose of your old tub once you are done with it. The majority of contractors will take care of this type of disposal for you, which is a big help since you probably do not want an old bathtub sitting in your yard indefinitely.

Another thing to consider is that the plumbing work needed to properly put a bathtub in place is rather complicated. You need to have relatively advanced plumbing skills in order to carry it out properly. And if you do not manage to complete a proper installation, you will have no end of problems later on. It is well worth the investment to have a contractor come in and install your bathtub when the alternative is paying for more costly repairs later on.

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