HVAC tools can be expensive, but when used properly you can keep track of efficiency by yourself. Tell you the truth, someone who takes the time to purchase and use some of these tools will be able to assert

AC repair

If you can learn how to use the gauges, the internet will tell you what your temperatures and pressures should be. At that point you can tell weather you should have a technician stop by or not!

air conditioning

You will put the red hose/gauge on the liquid line and the blue hose/gauge on the suction side

AC repair

You can also put your thermometer in the return duct, write down the reading, then put it in the closest supply duct and write down that reading. Take the return reading minus the supply reading and if it is 20 degrees or more...that's pretty darn good!

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A clean filtration system? More important then you think!

There are many important parts involved with heating, cooling & air conditioning your home. None much more important then your filter! It can raise your utility bill, lower the life expectancy of the equipment and leave you with no heat on a cold winter night. Left unchecked it clogs and wreaks havoc on your system. 75% of all phone calls we get are clogged filter related. Fortunately for our customers, we walk them through the issue most of the time right over the phone. We have an android phone app that you can download, it will remind you on your cell phone to check your filter. You can get the app HERE!!!