• How long will Freon last in my air conditioning unit?

    How long will refrigerant (aka Freon) last in my air conditioning unit? The answer is that it should last forever unless you have a leaking system. Contrary to popular belief, units shouldn’t need to be re-charged every year. We have many customers call into our office because their AC system is not working as well […]

  • Does my Air Conditioning and Heating system need surge protection?

    This is a question many of our clients ask when we suggest surge protection. It seems weird to me that people aren’t asking us, we have to suggest it. Just think about your TV or a computer. Almost everyone uses a power strip with a surge protector. As a whole, people use surge protectors for […]

  • When is the best time to purchase an air conditioning system?

    This is a common questions that many of our clients ask. We often hear I am going to call you in the winter, when you are slow so I will get a better deal. That is not generally the case. All major manufacturers run special promotions during the spring and fall months, not in December, […]

  • Watch out for roofers, they are “nailing” AC lines!

    Over the last several months here in McKinney, Allen, Frisco, and Plano many homeowners are getting their roofs replaced because of the recent hail storms. We are getting service calls at an alarming rate (the same day the roofer leaves), stating their AC stopped working. When we receive those calls, its pretty much a guarantee […]

  • Why does my AC unit keep freezing up?

    This is a common problem, and often homeowners don’t realize it can be harmful to your air conditioner. If your unit is freezing up, it needs to be serviced. There are a few main causes: Your air filter is extremely dirty. If you suspect this is the problem, turn off your system. Do not make […]

  • How should I choose an air conditioning repair company?

    Selecting an air conditioning contractor to repair, service, or replace your system can be difficult. There are a few simple guidelines that we recommend: Choose a local business. We service McKinney, Allen, Frisco, Plano and the surrounding areas. We keep our service area a reasonable size to maintain a high level of customer service. Companies […]

  • Should I close my vents in rooms that are not being used?

    The simple answer to this question is probably not. Heating and air conditioning systems are designed to pass a certain amount of air in order for the system to work properly. If you close one vent in a small bathroom you never use… you are probably ok. If you close too many vents it will […]