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Air Conditioning Chicago 773-248-1144

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Call Deljo today to schedule a Carbon Monoxide Safety Check and Tune Up of your furnace.  It's important to the safety of your family.

 
 
  
DELJO GOES GREEN - For the rest of the story, click here
410A - Keeping You Cool and Protecting the Environment!
Most air-conditioners and heat pumps sold around the world use a refrigerant called R-22. Emissions of R-22 are considered by some experts to be a significant factor in depleting the ozone layer, and by law, will no longer be available in the near future.

Here at Deljo, we use 410A refridgerant in all of our air conditioners and heat pumps so our customers can rest assured that they will be prepaired for the eventual removal of all R-22 from the market, and feel good about saving the enviornment.
 By using R-410A you eliminate the possibility that refrigerant leaking from your system might contribute to the hole in the ozone layer.

1) It's Environmentally Friendlier

2)Avoid the Risk that R-22 could Become Expensive
3)R-410A Systems Can Be More Reliable Than R-22

 
 
Saving Money = Saving Energy = Saving the Planet
Money Saving Energy Tips From Deljo Heating & Air
  • "Tune-up" your heating, ventilating and air-conditioning (HVAC) system with an annual maintenance contract. Even a new ENERGY STAR qualified HVAC system, like a new car, will decline in performance without regular maintenance. A contract automatically ensures that your HVAC contractor will provide "pre-season" tune-ups before each cooling and heating season. You save energy and money, and your system may last years longer with minimal costs yearly maintenance fees.

  • Regularly change (or clean if reusable) HVAC filters every month during peak cooling or heating season. New filters usually only cost a few dollars. Dirty filters cost more to use, overwork the equipment, and result in lower indoor air quality.

  • Install an ENERGY STAR qualified programmable thermostat to automate your HVAC system. This solid-state, electronic device optimizes HVAC operation "24/7" based on your schedule, and can be "overridden" as needed for unscheduled events.

  • Control direct sun through windows depending on the season and local climate. During cooling season, block direct heat gain from the sun shining through glass on the east and especially west sides of your home or business. Options such as "solar screens," "solar films," awnings, and vegetation can help. Over time, trees can attractively provide shade, and help clean the air. Interior curtains or drapes can help, but it's best to prevent the summer heat from getting past the glass and inside. During heating season, with the sun low in the South, unobstructed southern windows can contribute solar heat gain during the day.

  • Use fans. Comfort is a function of temperature, humidity, and air movement. Moving air can make a somewhat higher temperature and/or humidity feel more comfortable. Fans can help delay or reduce the need for air conditioning, and a temperature setting of only 3 to 5 degrees higher can feel as comfortable with fans. Each degree of higher temperature can save about 3% on cooling costs. When the temperature outside is more comfortable than inside, a "box fan" in the window, or large "whole facility" fan in the attic can push air out of the facility and pull in comfortable outside air. Fans can improve comfort and save energy year round.

  • Plug leaks with weather stripping and caulking. Caulking and weather stripping let you manage your ventilation, which is the deliberate controlled exchange of stuffy inside air for fresher outdoor air. To learn more about indoor air quality in your home or business, call Deljo Heating and Cooling.

source:  www.business.gov

Deljo Heating & Cooling Is Your Expert Guide For
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Call Today!  773-248-1144

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