Author Archives: Philip Nisa, Jr. and Christine Mulrooney

What to Do If You Find Your Furnace Blowing Out Cold Air

A furnace blowing out cold air is about as useful as an air conditioner producing hot air. Reliable heating for your home is a fundamental furnace function. When the furnace

Posted in Furnaces | Tagged , , | Leave a comment

What Are the Options for Financing for HVAC Replacement?

Need to replace your HVAC system but can’t pay for it all at once? There are several ways you can get financing for HVAC replacement, allowing you to spread out the cost over a number of months

Posted in HVAC system | Tagged , , | Leave a comment

What Are the Best Ways to Conserve Energy This Fall?

There are many very good reasons to conserve energy — and many ways to conserve energy as well. Conserving energy means less of a negative impact on the environment. Utilizing your

Posted in Energy Evaluations | Tagged , , | Leave a comment

What Causes Fall Allergies and How Your HVAC Can Help

What causes fall allergies differs from region to region in the United States. For us in South Florida, the principal offender is ragweed, which continues to offend local residents deep into November.

Posted in IAQ – Indoor Air Quality | Tagged , , , | Leave a comment

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

Posted in Furnaces | Tagged , , | Leave a comment

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

Posted in Service & Maintenance | Tagged , , | Leave a comment

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

Posted in HVAC system | Tagged , , | Leave a comment

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

Posted in HVAC system | Tagged , , | Leave a comment

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.

Posted in Fans | Tagged , , | Leave a comment

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

Posted in Air Conditioning | Tagged , , | Leave a comment
  • Click Here, For
  • » Call Us: 1 (772) 466-8115

  • Recent Posts

  • Topics


  • 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 »