FAQs: HVAC stands for Heating, Ventilating and Air Conditioning. The 3 parts of heating, ventilating, and air-conditioning are closely interrelated. The goal of all of these are to provide comfort, acceptable indoor air quality, and reasonable installation, operation, and maintenance costs. HVAC systems can provide ventilation, reduce air infiltration, and maintain pressure relationships between spaces. Your heating and air technician from Superior Co-Op HVAC goes by the name of HVAC contractor, and can provide heating and cooling repair expertise.
FAQs: The frequency of filter changes is determined by how much your HVAC system operates, which is driven by your individual use of the system. Check the system’s filters at least once a month. Hold the used filter up to the light and compare it to a clean filter. When light is blocked by dirt or other captured particles, the old filter should be changed. For 1 year keep track of how often you changed your filter and this will give you an idea on how often you should be changing your filter in the future. At a minimum, it is always a good idea to change filters at the start of the heating and cooling seasons. It is a good idea to have your heating and air system checked at the beginning of heating and cooling season to insure proper operation.
FAQs: Since January 2006, all residential air conditioners sold in the United States must have at least a 13 SEER. SEER is the abbreviation for Seasonal Energy Efficiency Ratio and it is a U.S. government standard energy rating and reflects the overall system efficiency of your cooling system. An EER is short for Energy Efficiency Ratio and doesn’t take into consideration the time of year, but rather the system’s energy efficiency at the peak operating use. Both ratings should be considered in choosing cooling products. The rating is a ratio of the cooling output divided by the power consumption and measures the cooling performance of the system. The Federal government developed an ENERGY STAR program for high efficiency central air conditioning systems that in order to qualify must have a SEER of at least 14.
FAQs: A fan draws indoor air in through vents called return grills located throughout your home. The air travels through ducts that run to your systems’ air handler, where it is returned into the conditioned space through supply vents or registers in your wall, ceilings or floors.
FAQs: Replacing your air conditioning system is one of the biggest financial decisions you will make. The reason for this is that the life expectancy of a traditional air conditioning system is about 12 years. When choosing a contractor, pick a company to install the unit based on quality and customer service, not solely on price. Keep in mind the duct system you are connecting to is sealed tight with the proper amount of return air. With the new higher efficiency units, you also have to be careful that you replace your system with the proper sized unit so you don’t end up with a house that is cool but has high humidity. Do some research, pick quality contractors, and find someone you trust and you will have a successful installation that will bring you years of comfort at the least overall cost. There are also new technologies avaialble which last longer and provide heating and cooling from the same system at a much lower cost than traditional air conditioning units. Feel free to contact us directly for what might be best for your specific region.
FAQs: Since July 1, 1992 it is illegal to release refrigerants into the atmosphere, either intentional or accidental, because they can cause severe damage to the ozone layer. When refrigerants such as Chlorofluorocarbon’s (CFCs) are removed, they should be recycled to clean out any contaminants and returned to a usable condition.
FAQs: Confusingly, the unit has little to do with weight, as used in everyday language. One ton of refrigeration is the term used to refer to 12,000 B.T.U.s/hour (British Thermal Units/Hour) of cooling effect. Thus, a condensing unit with a cooling capacity of 60,000 B.T.U.s/hour is said to have a capacity of 5 tons.
FAQs: The portion of the Clean Air Act that applies to the Heating, Ventilating and Air Conditioning (HVAC) industry encourages the development of ozone-friendly substitutes for chemicals that contain ozone destroying chlorine, which are called hydrochlorofluorocarbons (HCFCs). The chemical refrigerant of choice for more than four decades, referred to as R-22, is in the HCFC category. R-22 is widely used in heat pumps and AC condensing units to heat and cool homes. Today, a refrigerant called R-410A is used because of its ozone-friendly properties.
FAQs: Radon is an invisible, radioactive atomic gas that results from the radioactive decay of radium, which may be found in rock formations beneath buildings or in certain building materials themselves. Radon is probably the most pervasive serious hazard for indoor air quality in the United States and probably responsible for thousands of deaths from lung cancer each year. Proper testing can be done for the presence of radon and measures taken to minimize it affects.
FAQs: Although your present furnace or air conditioner may be working, if it is more than 12 years old you should consider replacing it with a new high efficiency system. A new heating and air conditioning system could save up to 50 percent on energy costs, and save you money in the long run on heating repairs. While these products save you money on your utility bills, they also offer a better degree of comfort within your home.