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How do I Know if my Duct System should be cleaned ?? How do I know if my duct system should be cleaned?
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What Benefits are received from quality Duct Cleaning ?
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Commercial Indoor Air Quality Poor indoor air quality presents an invisible hazard and potential excess cost in commercial buildings. We don't want you to take the blame when the problem suddenly becomes visible.
The Invisible Problem:Dirty Systems and Bad Air Build Up Gradually According to the American Lung Association, poor indoor air quality is a major cause of days lost from work and school. The Environmental Protection Agency (EPA) says a build-up of dirt on heating or cooling coils can result in a 21% decrease in HVAC system efficiency.
Even in a new building, dirt and debris in ducts and hidden areas get blown out and sucked back in where they build up, hinder system performance and jeopardize the health and productivity of building occupants.
You have a thousand details to attend to, and you don’t mean to be negligent. However, when the dirt builds and begins to cause operations glitches and health problems, you could be the one held accountable for the costs—both human and financial. Regular Inspection and CleaningBy conducting regular indoor air quality (IAQ) inspections, you can identify where latent air quality problems are incubating and remove the risk before the problems become active.
National Air Quality Services provides objective, certified data and videotaped evidence to prove your system is clean and protect you if a health issue appears. National Air Quality also helps identify inefficiencies that often are easily solved with minimal expense.
A Preventive HVAC Hygiene Program, with inspections and air quality testing is a valuable first step to saving as much as 25% in energy costs and achieving maximum performance from your equipment… your workforce…and ultimately your bottom line.
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Energy Efficiency
. In February 2008, NADCA entered into a partnership with the Colorado University to conduct a research project that will provide members with a tool for estimating the energy savings associated with HVAC cleaning and restoration projects. The research project was also commissioned to develop a field-testing protocol for NADCA members that will facilitate collection of data to provide broader support for linking HVAC cleaning and restoration to energy savings. NADCA presented the current results of the test at the 2010 Annual Meeting. Comparisons were made by testing air flow rates when the filter, furnace, and evaporative air conditioner coil were fouled and again when the components were clean.
It was found that a dirty filter increased the filter pressure drop, system pressure drop and reduced the air flow of the ventilation system. Surprisingly, a clean furnace and evaporative air conditioner coil increases initial energy consumption, but lessoned the amount of time that the furnace an air conditioner had to operate to achieve the desired room temperature. Though there was initial higher energy consumption, there was a net gain in overall energy efficiency.
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Thank You for Choosing National Air Quality Services As your Duct Cleaning Company, please feel free to contact us with any question or if you require additional information National Air Quality Services
15 Lunar Dr
Woodbridge CT – 06525
203-387 1709 (o)
800-924 2247 (o)
203-389 3346 (f)
nationalairqs@gmail.com
www.nationalairquality.com