Category Archives: Air Conditioning

Should You Always Keep Your Home’s AC Fan Running?

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 22, 2022

While your air conditioner automatically cycles on and off according to temperature settings on the thermostat, the AC fan actually offers two options for circulating air inside your house: “Fan

Read More >>

Posted in Air Conditioning | Tagged , , | Leave a comment

What Are the Coil Types in an AC and How Do They Work?

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 15, 2022
Coil Types

The two coil types in a central air conditioner perform different functions to produce one very important result: cool comfort.  That feeling you enjoy when your central AC is functioning

Read More >>

Posted in Air Conditioning | Tagged , | Leave a comment

How to Get Rid of the Hot and Cold Spots in Your Home

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 8, 2022

Hot and cold spots in a home are an all-season annoyance and often result in higher cooling and heating costs. When you can’t count on comfortable, uniform temperatures in all

Read More >>

Posted in Air Conditioning | Tagged , , , , | Leave a comment

How to Lower Your Home’s Indoor Humidity in Summer

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 9, 2022
Indoor Humidity

While your air conditioner helps reduce humidity, it won’t always keep up with Florida’s high humidity levels. High indoor humidity levels can lead to discomfort, respiratory problems, mold and bacteria

Read More >>

Posted in Air Conditioning | Tagged , , , , | Leave a comment

Can AC and Window Units Work Well Together in Your Home?

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 26, 2022
AC and Window Units

You have a number of options when it comes to keeping your home cool throughout the Florida summer. Two of the most popular are central AC and window units. Which

Read More >>

Posted in Air Conditioning | Tagged , | Leave a comment

What AC Noises Could Mean Big Trouble for Your Unit?

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 19, 2022
AC Noises

You’ve probably gotten used to the soft humming noise your indoor and outdoor air-conditioning equipment makes when running normally. Other strange sounds may get you worrying about having to spend

Read More >>

Posted in Air Conditioning | Tagged , | Leave a comment

How Outside Temperature Affects Inside Cooling Ability

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 12, 2022
cooling ability

The cooling ability of your air-conditioning system is affected by a number of factors, but certainly, the outside temperature is the primary determinant. In typical summer weather, a central AC

Read More >>

Posted in Air Conditioning | Tagged | Leave a comment

Learn Tips That Will Help You With AC Troubleshooting

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 5, 2022
AC Troubleshooting

When your air conditioning starts acting up during the summer, it’s important to find out what’s wrong as quickly as you can. The sooner you determine the cause of your

Read More >>

Posted in Air Conditioning | Tagged | Leave a comment

Which AC Parts Are Most Likely to Break Down During Summer?

By Philip Nisa, Jr. and Christine Mulrooney | Published: June 14, 2022
AC Parts

In Florida, we use our air conditioners most of the year, so we can’t afford to let them fail. When you call your HVAC maintenance company for your annual service

Read More >>

Posted in Air Conditioning | Tagged | Leave a comment

What Exactly Is AFUE and How Does It Affect Your Cooling?

By Philip Nisa, Jr. and Christine Mulrooney | Published: June 7, 2022
AFUE

How do you measure the efficiency of your HVAC system? Different types of units use different metrics. Your AC uses the Seasonal Energy Efficiency Ratio, and your furnace uses Annual

Read More >>

Posted in Air Conditioning | Tagged | Leave a comment
  • Click Here, For
    Specials & Deals

  • » Call Us: 1 (772) 466-8115



  • Schedule Service

    Schedule Estimate

    Free Advice

  • 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 »