Author Archives: Philip Nisa, Jr. and Christine Mulrooney

Why a High-Efficiency Furnace Needs a Concrete Floor Drain

The differences between gas furnaces manufactured today and furnaces manufactured 15, 20, and 30 years ago is nothing less than remarkable. High-efficiency furnaces are an integral part of the modern

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Do You Know If an HVAC Compressor Replacement Is Needed?

Hearing the news that your air conditioner compressor is on the blink and it’s time for a new one isn’t anything anyone wants to hear. Do you suspect your compressor

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Do You Always Need to Be Running Your Furnace Blower Fan?

Homeowners come up with all sorts of questions to ask that will allow them to control their home’s energy costs yet remain as comfortable as possible throughout the day and

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Are You Up to Date on the Newest HVAC Terminology?

Homeowners don’t need to know everything about their HVAC system to use it properly, but it doesn’t hurt to stay up to date on common HVAC terminology. There are dozens

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These Attic Fan Benefits Will Serve You Well This Summer

Considering how long and hot Florida summers are, you may want to look for ways to keep your home comfortable and energy-efficient. Attic fans are one of the available solutions.

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Which Brands of Patio ACs Will Serve You Best This Summer?

If you’re hoping to hang around outside without being overwhelmed by summer temperatures, then the use of a patio AC is a great solution. There are many different types on

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Know All You Can About the Most Energy Efficient Windows

Your windows can be either a drain on your home’s energy usage or help with savings. With the right windows and a little planning, you can make sure it’s the latter. Here’s

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What Can a New AC Compressor Do for Your HVAC System?

Your AC isn’t working. The compressor is shot. Getting a whole new system will be expensive, but what if you get just a new AC compressor instead? Can that be done?

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How to Clean AC Condenser Coils: Have the Pros on the Scene

Over time, your AC condenser coils get dirty. From leaves and debris to exhaust from passing cars, the grime they collect makes it difficult for your system to run efficiently. That’s

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How to Know If You Have a Healthy Humidity Level at Home

You know that the level of humidity in your home has a lot to do with how comfortable you are, and in our climate, high humidity is the norm. An

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  • About Phil Jr. and Christine

    Phil Jr. and Christine Phil Jr. decided long ago to follow in his father’s footsteps working in the family business since he was a young teenager and Christine started working for NisAir in 1983 while still in high school. After graduation she continued to work at the business while attending the local community college for her career development... More »