ServiceMax Blog: Archive for May, 2017

You Need to Know This about Wireless Thermostats!

Monday, May 22nd, 2017

thermostat-being-adjustedWhen we’re looking into ways to help you save money on your air conditioning in Evanston, IL or elsewhere in Chicagoland, a piece of advice we frequently offer is to upgrade the thermostat. The manual slider/dial model of thermostat is out of date, and programmable digital models have taken over. A digital thermostat with the basic two programming slots—an inexpensive option when it comes to thermostats—is a tremendous improvement in precision and convenience for an HVAC system.

Then there’s the current height of climate control technology, wireless and smart thermostats. These are models permitting remote access through smart phones, tablets, and computers. The “smart” technology means the thermostat “learns” from the homeowner’s settings to develop its own programs. These are attractive options, and customers often ask about them.

There’s good news and bad news on the Wi-Fi thermostat front, and we’re here to help you be better informed.

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No Cool Air from the AC? 4 Reasons Why!

Monday, May 8th, 2017

woman-in-front-of-fan

It’s May, and chances are that you’re already getting some use from your air conditioning system in Wilmette, IL. It may be only a few days during the week for short stretches—we aren’t fully done with the cool weather yet—but it will be enough for you to tell if something major is wrong with the air conditioner. For example, you’ll know when the air coming from room vents isn’t cool when the AC is running.

Obviously, a cooling system that doesn’t actually cool is not much use to you. It’s just acting like a big fan, and that doesn’t help when temperatures climb. There are a number of possibilities for why an air conditioner will lose its cooling power. Some are simple errors that you can correct yourself. Others are more complicated and will require HVAC technicians to diagnose and correct them. And some are serious trouble that place your AC in danger of a major failure, possibly even an early replacement, unless professionally fixed as soon as possible.

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