Tuesday, July 31, 2012

Why Do I Need Maintenance on My Air Conditioner or Heat Pump?

It kinda makes you wonder...

If planned maintenance is such a great idea, why aren't all companies doing it?

Well, we couldn't have asked a better question. Every season, we get hundreds of calls from folks having trouble with their heating and cooling system. From water leaks to low refrigerant levels, the result is always the same: you are inconvenienced!

After the repair, we almost always determine that a regular, "planned" tune-up program could have prevented it. Frankly, the repair is usually triple the cost of a tune-up (which is why many service companies don't promote them very much.) And if the equipment is beyond help, a replacement is about 50 times as much! Starting to get the picture?

So, why not get on a regular heating and cooling maintenance program that includes:

  • Twice annual "Energy Savings" tune-ups, cleaning and adjustment
  • Priority scheduling (even on our busiest days)
  • Discounts on service repairs - 10% off your bill! Every time!
  • Energy savings from an efficiently tuned system.
  • Each year you renew your membership, you'll earn $50 a year in Bonus Bucks to use toward the replacement of your system.


The benefits continue to pay you! So, stop wondering... and enroll in our Energy Savings Plan today! Call us at (800) 358-4822 today for all the details!

Sunday, July 29, 2012

What if You Live in an Apartment - A Guide to Indoor Air Quality, Part Three

Welcome back to our Guide to Indoor Air Quality series. Last time, we focused on the different ways outdoor air enters a house. Time for part three...

What if You Live in an Apartment?

Apartments can have the same indoor air problems as single-family homes because many of the pollution sources, such as the interior building materials, furnishings, and household products, are similar. Indoor air problems similar to those in offices are caused by such sources as contaminated ventilation systems, improperly placed outdoor air intakes, or maintenance activities.

Solutions to air quality problems in apartments, as in homes and offices, involve such actions as: eliminating or controlling the sources of pollution, increasing ventilation, and installing air cleaning devices. Often a resident can take the appropriate action to improve the indoor air quality by removing a source, altering an activity, unblocking an air supply vent, or opening a window to temporarily increase the ventilation; in other cases, however, only the building owner or manager is in a position to remedy the problem. (Stay tuned for our upcoming post: "What to Do If You Suspect a Problem")

You can encourage building management to follow guidance in EPA and NIOSH's "Building Air Quality: A Guide for Building Owners and Facility Managers". To obtain the looseleaf-fomat version of the Building Air Quality, complete with appendices, an index, and a full set of useful forms, and the newly released, Building Air Quality Action Plan, order GPO Stock # 055-000-00602-4, for $28, contact the: Superintendent of Documents, U.S. Government Printing Office (GPO), P.O. Box 371954, Pittsburgh, PA 15250-7954, or call (202) 512-1800, fax (202) 512-2250.

Next in this series... Indoor Air and Your Health.



*Content provided by the Consumer Product Safety Commission and the Environmental Protection Agency. CPSC Document #450. This document is public domain.*

Saturday, July 28, 2012

Made in the USA

Several months ago I needed to purchase a replacement flag for our flag holder on the front of our office. I found what I was looking for at a local store but as I read the front and back to make sure it would fit our particular flag pole I ran across something I had not anticipated. Clearly printed, like there was no apprehension in doing so, were the words we see so often today; Made in China. Something about this did not seem quite right.

This was not a stereo system, a watch, or a small piece of furniture. It was the flag representing the United States of America. Surely, of all the items we purchase, this should be something made in the country where the flag originated. This flag should be something made by workers who are citizens of the USA. I returned to work where I was able to find a Flag made by Annin Flagmakers online.

I know this kind of defeats the “Buy Local” philosophy, but I did not have time to run all over town searching for a retailer selling flags made in the USA. It did get me to thinking, other than flags, what else is still made here in the US? Turns out you just have to know where to look and for that the internet is very helpful. There are many sites devoted toward directing consumers to products still made in this country.

Annin makes a big deal out of the fact their flags are still made here in the good ole US of A, as well they should. They are proud of a heritage that goes back to 1865. While not every company can boast a history as elegant as Annin Flagmakers there are many companies producing goods in the U.S. Still Made in USA, highlights manufacturers of US made goods. Check out a section that offers reasons to buy local. It was an eye opening read. Some other sites offering information on products made in the USA are listed at the end of this Blog.

This is not to say that we should not conduct trade with other countries, after all we trade heavily overseas with US goods and many jobs in the US would be lost if we were to cease all foreign trade. Trade started centuries ago when one country had something another could not produce at that time. Spices, Teas, Tobacco and Spirits were all items that crossed international borders to meet demand. Trade can be positive, however, there are some items that have too much symbolic value to be made elsewhere. Too much trade can have a negative effect, costing jobs and reducing our ability to produce basic goods in times of war and national crisis.

I thought this subject rather topical due to the recent revelation that our Olympic athletes will be wearing uniforms at the opening and closing ceremonies in London made in, you guessed it, China. It is great that someone recognized this and brought it to the public for debate. As a result of this exposure, Ralph Lauren has announced it will have uniforms made in the USA ready in time for the 2014 Olympics. Senate Majority Leader Harry Reid, D-Nev had this to say; "I am so upset. I think the Olympic Committee should be ashamed of themselves. I think they should be embarrassed. I think they should take all the uniforms, put them in a big pile and burn them and start all over again."

It is a shame that we only get this passionate when it comes to our Olympic Team. There should be more interest in buying U.S. made goods every day. We all hear the same excuses, and use them too. The cost is more; no one makes anything here anymore. Both of these myths need to be exposed. We still make many things in this country and in many cases the cost is competitive. So the next time we find ourselves in the local Mega Mart store looking for that certain something we’ve been needing, let’s flip the package over, check it out. After that, the choice is yours.

- Jim

Additional Resources:

Thursday, July 26, 2012

Product Feature: NSI 3000 Carbon Monoxide Detector

Take Action NOW Against Carbon Monoxide.



We see it in the news almost every day, someone getting sick or killed by carbon monoxide poisioning, the invisible gas that can be lurking in any one's home. For a limited time, Howell's has a special TAKE ACTION PRODUCT that detects even the lowest levels of carbon monoxide.

NSI's Professional Grade Low-Level Carbon Monoxide Moniror

  • Provides protection for all age groups and conditions, especially infants, children, the elderly, and highly sensitive or ill people. Other detectors barely provider minimal protection for healthy adults.
  • Lets you know there's a problem before reaching dangerous, even deadly CO levels, long before the other detectors even begin to work.
  • NSI's Model 3000 Monitors employ the same electrochemical sensor technology found in professional CO Analyzers that cost thousands of dollars. These monitors are calibrated using CO, not electronic guesswork!



Tuesday, July 24, 2012

Let's Do It Again

Let's take a quick break from HVAC news to celebrate some amazing music...

Sometime during the summer of 1975 would have been when I became a life long Beach Boys Fan. At fourteen, I was introduced to the West Coast Boys of Rock and Roll by a great friend who has travelled with me through these thirty seven years. Oh, I had heard the Beach Boys before on the radio, but I had never heard whole albums repetitively like I did during that summer. Over the years I have seen them half a dozen times in concert and purchased twice as many albums (yes, the big round disc that we old timers love), CDs and (slightly ashamed to admit it) 8 Track Tapes (big bulky tape five times the size of a cassette tape, and yes I had an 8 Track Tape player in my 71’ Firebird).

Not in my wildest imaginations did I ever think that fifty years after they started rockin’ the world they would release another great CD with all new music. That’s Why God Made the Radio is the Beach Boys newest release, spring 2012. Of course I went out and bought a copy after seeing Brian Wilson and Mike Love in an interesting interview with Bill O’Reilly. What the heck, at the least I had heard That’s Why God Made the Radio and thought it to be pretty good for a bunch of guys pushing seventy. Wow, was I surprised.

There is not a single song on the CD that I do not like, but there are a half dozen I Love! Maybe my initial expectations were low, but I can tell you for certain, it is some of the best I have heard from these guys. Crank the volume and they will take you back to the days when you first heard them, only with all new songs. There is no doubt that these are the Beach Boys, if you are a fan you will recognize the wonderful harmonies and the snappy rhythm of the tunes. To top it all off, they are touring the World this summer.

Say what you will, but the Beach Boys are an American Icon. Granted, during their fifty year history they have had some questionable moments and personal tragedy, as in the case of the drowning death of Dennis Wilson in 1983. Yet, through the years they have cranked out some awesome tunes. Their music sticks with you like a great friend. Spin Help Me Rhonda or Do It Again on the turntable - sorry, pop in the CD and hit the correct track, and the memories will flood in. The feeling, the mood, sounds of the beach, a great party, they all come to the surface once again.

The amazing thing about this new CD is that you get the same feel but with never before heard music. My favorite tunes on That’s Why God Made the Radio are The Private Life of Bill and Sue and Shelter. The Private Life of Bill and Sue is a nonsensical tune about two characters from a reality show and how the public love to follow their lives; it is a fun tune. Shelter is more of a mellow love song, but still has a good beat. The whole CD is worth listening to, whether you are a lifelong Beach Boys Fan, or have never heard them before.

Brian Wilson celebrated his seventieth birthday on June 20th of this year. It is unfortunate that, brothers Carl and Dennis did not make it to that occasion, but the fact that Brian did is a great accomplishment. Not only did he make it, but he arrived in style with Mike Love, Al Jardine and fifty years of great writing, singing and entertaining. I can’t wait to hear what’s next.

- Jim

Saturday, July 21, 2012

Product Feature: York Packaged Unit - Affinity Gas Heating/Electric Cooling


York’s Affinity package units are designed to handle applications ranging from residential to light commercial and any in between. Affinity gives you the flexibility and choices you need in today’s market.

A packaged Affinity Series gas/electric design offers electric air conditioning and gas heating. In warm months, it keeps you cool while saving on your energy bill. In cold weather, it warms your home with natural gas or propane - without cold drafts.

Many Benefits for Better Comfort

  • Environmentally friendly R-410A refrigerant
  • Quiet, dependable operation
  • Low, sleek profile
  • Common, industry-proven footprint



Warranties
York® backs every system with some of the best limited warranties you'll find. Models come with a 20-year limited warranty on the heat exchanger, 10-year compressor*, and 10-year parts limited warranties**.
*Three-phase models have a 5-year limited compressor warranty.
**Three-phase models have a 1-year limited parts warranty.



Energy Guide
This model is rated 13.0 SEER. The EnerGuide label gives you important information when you shop for a new appliance, including estimated energy consumption.



ENERGY STAR
ENERGY STAR qualified central air conditioners meet or exceed US Environmental Protection Agency energy efficiency standards. When you compare ENERGY STAR qualified York air conditioners to standard models, they are about 25% more efficient. Models that are rated 13 SEER or higher meet ENERGY STAR requirements for energy efficiency.



Good Housekeeping
For almost 100 years, the Good Housekeeping Seal has been a symbol of quality and trust. Single phase Champion models are proud to have earned the Good Housekeeping Seal.



NATE
York encourages professionalism through North American Technician Excellence, Inc.(NATE). NATE is the leading certification program for technicians in the heating, ventilation, air-conditioning and refrigeration (HVAC/R) industry, and is the only test supported by the entire industry.

Thursday, July 19, 2012

FAQs: Is One System More Efficient Than Another?

YES! It's a simple answer, I know. But here's why. Back in January 2006 the minimum efficiency of heat pumps and air conditioners was raised from 10 SEER to 13 SEER. On the market today, a customer can choose a minimum 13 SEER system all the way up to 20 SEER equipment. SEER is like the gas mileage in your vehicle, and the higher the gas mileage the better, right? The higher the SEER number means the less kilowatts used to operate your heating and cooling system on a monthly basis.

Now, the true barometer of energy efficiency is your current utility bill. If money was no object, then we would love for every single Howell's customer to own a 20 SEER Two-Stage system. But let's be realistic. 20 SEER systems are good for those customers that will be able to see the benefit of the added energy efficiency on their monthly utility bills. Depending on what your monthly utility costs are, we can take a look at some system options and decide where you would see your maximum energy efficiency and utility savings.

Tuesday, July 17, 2012

How Does Outdoor Air Enter a House? - A Guide to Indoor Air Quality, Part Two

Welcome back to our Guide to Indoor Air Quality series! Last time, we talked about the causes indoor air problems. Now, it's time for part two...

So, How Does Outdoor Air Enter a House?

Outdoor air enters and leaves a house by: infiltration, natural ventilation, and mechanical ventilation.

In a process known as infiltration, outdoor air flows into the house through openings, joints, and cracks in walls, floors, and ceilings, and around windows and doors.

In natural ventilation, air moves through opened windows and doors. Air movement associated with infiltration and natural ventilation is caused by air temperature differences between indoors and outdoors and by wind.

Finally, there are a number of mechanical ventilation devices, from outdoor-vented fans that intermittently remove air from a single room, such as bathrooms and kitchen, to air handling systems that use fans and duct work to continuously remove indoor air and distribute filtered and conditioned outdoor air to strategic points throughout the house.

The rate at which outdoor air replaces indoor air is described as the air exchange rate. When there is little infiltration, natural ventilation, or mechanical ventilation, the air exchange rate is low and pollutant levels can increase.

Next in this series... What if You Live in an Apartment?


*Content provided by the Consumer Product Safety Commission and the Environmental Protection Agency. CPSC Document #450. This document is public domain.*

Thursday, July 12, 2012

Dirty Jobs / Great Investment in Our Future

Several months ago we posted a link on our Facebook page to a YouTube video of Mike Rowe speaking before the Senate Commerce Committee in May of 2011. Mike Rowe, in case you were not aware, has hosted the popular Discovery Channel program Dirty Jobs since 2005. In this video, Mr. Rowe stated the case for increasing the current lackluster investment our country is making toward training our youth to take on more hands on, Dirty Jobs.

As Mike Rowe explains, the past two or three decades have seen a focus put on our youth attaining a college degree. During this time very little attention has been applied to the Skilled Trades. While there is nothing wrong with having a college education, there is a growing shortage of Skilled Tradesman to fill the positions of retiring Plumbers, Electricians, Carpenters and Mechanics in the U.S.

With all of the buzz and focus on the lack of work these days the following quote from Rowe is astounding: “Right now, American manufacturing is struggling to fill 200,000 vacant positions. There are 450,000 openings in trades, transportation and utilities. The Skills Gap is real, and it’s getting wider. In Alabama, a third of all skilled tradesmen are over 55. They’re retiring fast, and no one is there to replace them.” Imagine what filling 650,000 positions would do to today’s unemployment rate!

Mike Rowe describes changing the perceptions of most in this country that dirty jobs are not something we want for our children. We need to at least show Skilled Trades as a viable option for students trying to decide how they want to invest in their future. If an equal amount of attention is allowed for both Higher Education and Skilled Trades then we may be able to stave off the decreasing pool of labor for Trades. Rowe puts it very well in his closing statement, “I encourage you to support these efforts, because closing The Skills Gap doesn’t just benefit future tradesmen and the companies desperate to hire them. It benefits people like me, and anyone else who shares my addiction to paved roads, reliable bridges, heating, air conditioning, and indoor plumbing.”

We have been lucky here at Howell’s Heating & AC to have retained a workforce of highly skilled individuals. We recently acknowledged several employees who have attained the level of Sheet Metal Technician Journeyman. Howell’s fosters a very positive approach toward employee education, picking up the tuition cost for all forms of training and education. Howell’s also works with local schools and the Richmond Technical Center to foster interest in our field. Yet, it is evident by the skill level of those applying for positions in our company that the availability of qualified workers is dwindling. We may not be fully feeling the pain just yet, but it is coming.

Another celebrity trying to increase interest in Skilled Labor and Trades offered us intriguing and somewhat baffling statistics for over a decade, from a barstool. Known to many as Cliff from Cheers and more recently as the voice of animated characters in both Toy Story and Cars, John Ratzenberger has also taken up the torch, trying to spark an interest in Vocational Training. In an interview with Bill O’Reilly on Fox’s O’Reilly Factor, Ratzenberger explains that studies show there will be a deficit of ten million skilled workers by 2020. He has teamed with the Center for America, AOL Jobs and others to focus more attention on this growing concern.

Ratzenberger’s focus is on showing how anyone can help to prevent what has been called an Industrial Tsunami. From business leaders bringing students in to factory floors and construction sites to grandparents and parents showing how to fix a bike or bake a cake. He stresses how we have lost that “tinkering spirit” our society once embraced. A very interesting read is this resource put together by Ratzenberger and the Center for America. It offers more detail on the challenges we face. The resource also offers some solutions to get us started in the right direction.

Thomas Edison, George Washington Carver, Benjamin Franklin and many other great citizens of the U.S. were tinkerers and inventors. They channeled their energy into finding out how things worked, and how they might work better. It was this spirit that also drew millions into the strong skilled workforce of yesteryear. It is that spirit that is waning in the world we find ourselves in today.

In the not too distant future, when the toilet backs up, the lights will not come on or a critical piece of equipment fails at the local power plant, who will we call, a doctor, lawyer, or tenured professor at the local college? Are these the individuals who will help solve the problems we will face in this area? When you cannot get that wonderful gadget you wanted at the local hardware store will it be possible it did not arrive because there was no one to drive the eighteen wheeler cross country to deliver it? Very possible is a future where we see an increase in our daily suffering because we did not want to have our children work jobs where they would get their hands dirty.

I am in no way demeaning higher education. I have a daughter with a Bachelor’s degree in psychology getting ready to pursue her Master’s. Her passion is directed towards helping others, just not by using a wrench or a piece of heavy equipment, which knowing her mechanical ability is a good thing. I think it is great if a young person decides to enter college to get a degree. What is lacking is somehow getting in front of each student to show there is another option. We used to provide this exposure in the form of Shop classes in our Public Schools. Unfortunately, that access faded as schools and society as a whole put more focus on higher education.

If we can do as Mike Rowe and John Ratzenberger hope to and get the word out to all of our future workers that there is another career path then we may start to turn this dire looking situation around. In the process of reinvigorating the Tinkering Spirit in the youth of today, who knows, we may begin to develop a whole generation of Edisons and Franklins as we also replace the aging, soon to retire, Plumbers, Electricians and Mechanics that have helped us get to where we are today.

- Jim

Tuesday, July 3, 2012

What Causes Indoor Air Problems? - A Guide to Indoor Air Quality, Part One

All of us face a variety of risks to our health as we go about our day-to-day lives. Indoor air pollution is one risk you can do something about. In the last several years, a growing body of scientific evidence has indicated that the air within homes and other buildings can be more seriously polluted than the outdoor air in even the largest and most industrialized cities. Other research indicates that people spend approximately 90 percent of their time indoors. Thus, for many people, the risks to health may be greater due to exposure to air pollution indoors than outdoors.

In addition, people who may be exposed to indoor air pollutants for the longest periods of time are often those most susceptible to the effects of indoor air pollution. Such groups include the young, the elderly, and the chronically ill, especially those suffering from respiratory or cardiovascular disease.

So, What Causes Indoor Air Problems?

Indoor pollution sources that release gases or particles into the air are the primary cause of indoor air quality problems in homes. Inadequate ventilation can increase indoor pollutant levels by not bringing in enough outdoor air to dilute emissions from indoor sources and by not carrying indoor air pollutants out of the home. High temperature and humidity levels can also increase concentrations of some pollutants.

Pollutant Sources

There are many sources of indoor air pollution in any home. These include combustion sources such as oil, gas, kerosene, coal, wood, and tobacco products; building materials and furnishings as diverse as deteriorated, asbestos-containing insulation, wet or damp carpet, and cabinetry or furniture made of certain pressed wood products; products for household cleaning and maintenance, personal care, or hobbies; central heating and cooling systems and humidification devices; and outdoor sources such as radon, pesticides, and outdoor air pollution.

The relative importance of any single source depends on how much of a given pollutant it emits and how hazardous those emissions are. In some cases, factors such as how old the source is and whether it is properly maintained are significant. For example, an improperly adjusted gas stove can emit significantly more carbon monoxide than one that is properly adjusted. Some sources, such as building materials, furnishings, and household products like air fresheners, release pollutants more or less continuously.

Other sources, related to activities carried out in the home, release pollutants intermittently. These include smoking, the use of unvented or malfunction-ing stoves, furnaces, or space heaters, the use of solvents in cleaning and hobby activities, the use of paint strippers in redecorating activities, and the use of cleaning products and pesticides in housekeeping. High pollutant concentrations can remain in the air for long periods after some of these activities.

Amount of Ventilation

If too little outdoor air enters a home, pollutants can accumulate to levels that can pose health and comfort problems. Unless they are built with special mechanical means of ventilation, homes that are designed and constructed to minimize the amount of outdoor air that can "leak" into and out of the home may have higher pollutant levels than other homes. However, because some weather conditions can drastically reduce the amount of outdoor air that enters a home, pollutants can build up even in homes that are normally considered "leaky."

Next in this series... How Does Outdoor Air Enter a House?


*Content provided by the Consumer Product Safety Commission and the Environmental Protection Agency. CPSC Document #450. This document is public domain.*