Since opening our doors in1962, Renfro Auto Center is dedicated to the top quality service we provide. We've been voted as one of the top 50 repair shops in Chicago magazine. Because we are family run, you won't be dealing with a new employee every time you come through our doors. You'll see the same faces again and again. We love our community and will treat your car as if it were our own. We stand behind everything we do. Other auto repair services include: tune ups, electrical service, auto inspection, balancing, oil and lube service, and radiator service and repair.
Our portable air conditioners are not only convenient – but they can save on cooling costs too. Because our portable conditioners can be moved from room to room, there is no need to pay to cool down rooms that are not currently in use.
How often should you change your HVAC filter? If you guessed every six months or so, guess again. You should swap out your filter once every 30 to 60 days. Schedule on the low end if someone in your family has respiratory problems or if you have pets.
If your building is LEED or Green certified and you need portable air-conditionin g, there are many models available that meet the established standards, use CFC free refrigerants, and have high EER ratings that will keep energy usage and costs low.
Although air conditioning may have been designed with industry in mind, it eventually found its way to residential structures in 1914 when Charles Gates installed his first unit in a Minneapolis home.
There are several factors to keep in mind when it comes to determining the type of commercial cooling system you need. Not only do average temperatures need to be taken into consideration but also the total heat given off by the people, lights, and equipment in the conditioned space.
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