Monday, October 30, 2017

It pays to get your HVAC System Ready for Winter

Brian Nagle October 30, 2017   2:20pm

Reasons to Get Your HVAC Ready for Winter
As winter moves in and temperatures are falling, pay attention to your utility usage due to higher heating use.  However, you can minimize the change. Performing maintenance on your system before winter, you will be in a better position to not only cut your electricity usage, but also to extend the overall life of the HVAC system.  If you are a homeowner it can be intimidating to take on the responsibility, but there are a few tips that can bring you up to speed on how to properly prepare your HVAC system for winter.
Examine the HVAC Unit HVAC systems last for about 20 years before they require replacement. However, it is advisable to examine the HVAC unit regularly to see if it’s functioning properly and to do routine maintenance like cleaning.  If you don’t want to go through this process yourself, you can contact a professional to check it out and to perform the proper maintenance.  Even though maintaining the HVAC system may require a small investment, it will save you a lot of money in the long run, as well as make your house safer and warmer. Therefore, be sure to check your HVAC system before winter even starts.
Filters, Filters,Filters Sometimes, inefficiency of the HVAC system is brought about by old filters that are clogged with dust and allergens, causing a strain on your system. This could lead to more costly repairs in the future. To avoid this problem, check the filters regularly and make it a habit to change the filter on a monthly basis. Remember, just because you can’t see the trapped dust floating around in your air does not mean it doesn’t exist. Alternatively, you can buy a reusable filter. These filters can be rinsed, cleaned, and be reused like new ones, but they cost less in the long run. One downside of typical reusable filters is the amount of filtration. Disposable filters come in many different filtration levels.
Test the Thermostat Test the thermostat to ensure it’s working properly. On one cool or hot morning, turn on the heat and AC respectively and set the thermostat to your preferred comfortable temperature. If the HVAC does not reach that temperature or takes too long to reach it, causing unnecessary electricity usage, you might be facing a mechanical problem. Have it checked as soon as possible. You can consider installing a programmable thermostat to replace the older one as it allows you to preset your desired temperature for different times of the day, allowing the HVAC system to work less when you are away.

Clean the Air Vents To ensure proper flow of air during the winter, make sure that there is nothing blocking the supply of fresh air. Items such as bedding, toys, furniture, and so on may obstruct intake of air; therefore, they should be kept far away from your HVAC system.  Also clean the vents to make sure the air is free to move through them properly. To take it a step further, you may even want to have the ductwork cleaned to allow your air more freedom to move. Duct cleaning companies today have cameras where they can identify air leakage. The tighter the ducts, the more efficient the system, and of course, utilizes less energy and less money you spend.
Aging System If your system is aging, consider changing to a new modern and efficient inverter system. They use about 1/3 the electric, offer both cooling and heating and even installed, are only about 25% more than a standard energy star air conditioning system. Be sure to contact a reputable company who has experience with this level of efficiency. The utility savings will cover the cost difference in less than 2 years.   
These are some of the tips you may use to prepare your HVAC system for winter.  You may not have the knowledge of a certified technician, but you can take part in making sure your heating and cooling system lasts for a long time by making sure everything is in good shape for the winter.

Monday, October 16, 2017

Your best Chance at eliminating Winter Colds and Flu

October 16, 2017  3:30pm    Brian Nagle                

Dry Sinuses and how you catch a Cold.  Let’s figure out why.

A new customer had this issue:  Our house was so dry this winter that I was having nosebleeds. I bought a humidifier and that helped, but now I have so much ice on my windows I cannot see out of them.  This is a situation that happens all too often in cold climates. Research indicates that for health and comfort, a relative indoor humidity of 35 to 55 percent is optimal. But keeping the air that moist over the course of a winter is more than most Sayville or Hauppauge residents want to deal with.
As the temperature drops so does the amount of moisture in our bodies. Dry air will cause our immune system to be compromised, allowing airborne viruses into our systems. What’s next; a cold or flu. If you notice, most colds occur between November and March. Maintaining proper hydration levels helps, and keeping proper humidity levels in the home is imperative to allow our immune symptoms to repel colds and flu.
Too much humidity is an issue as well, contributing to winter poor health. Mold associated with too much moisture can and does make people sick.
A direct relationship exists between temperature and humidity. Cold air doesn’t hold much moisture, and the colder the day, the drier the air, and the end results are indoor humidity levels that are too low for personal comfort.
Dry indoor air indicates that too much outdoor air is coming indoors.  Corrective action includes caulking and sealing windows, doors and other leaking areas in addition to adding the proper amount of relative humidity into the existing space.
Proper (RH) Relative Humidity saves on your heating bills, while maintaining proper comfort. This one tip can save 10% on your heating bills simply by introducing the right amount of moisture into the air.  Thermostats can be turned down without compromising comfort. The solution is to install a properly installed humidifier with an adjustable control.  You can test your humidity levels with a simple hygrometer (which measures relative humidity and is available at most hardware and home stores).
Rule of thumb for indoor humidity levels, outside temp  is  20 to 40 degrees, humidity indoors should not be more than 40 percent, outside temp  is 10 to 20 degrees, RH should not be more than 35 percent.

Reputable HVAC installation companies will do a free assessment and offer you the proper solution for your home and budget. 

Call us for a free estimate today. 
Our management team at True Mechanical has well over 100 years’ experience in all phases of heating and cooling. 

We offer affordable service,calls and service contracts. We offer no charge quotes on system replacements. True Mechanical is 40 years in business and with over 100,000 installations on Long Island. Visit our website at www.truemech.com. 631-563-1298.
We ask for your input and comments. If there is an industry subject you wish to know more about, please let us know.

About the Author. Brian Nagle started in the HVAC industry in 1996 on Long Island and has been with True Mechanical since 2011. Additionally, he has over 20 years experience in finance and aviation management. 

Brian can be contacted at the office number above or by email at brian@truemech.com.

True Mechanical Corp, Bohemia, NY  www.truemech.com 

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