Tag Archives: evaporator coil

How to Remedy a Frozen Evaporator Coil

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 25, 2015
How to Remedy a Frozen Evaporator Coil

A/C systems are a complex combination of mechanical, electrical and plumbing components that utilize refrigeration principles to cool your Palm Beach County home. The evaporator coil is the cooling element

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Fan On vs. Auto: How Should You Set Your Thermostat?

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 7, 2015
Fan On vs. Auto: How Should You Set Your Thermostat?

Choosing between “Fan On” or “Auto” when setting your thermostat can have a dramatic effect on your comfort and energy usage. Both settings have benefits, though the “Auto” option tends

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5 Simple Tips for Ductless Maintenance and Troubleshooting in Palm Beach

By Philip Nisa, Jr. and Christine Mulrooney | Published: May 19, 2015
5 Simple Tips for Ductless Maintenance and Troubleshooting in Palm Beach

Ductless mini splits are designed with advanced technologies and compact components to serve practically any air conditioning needs. Like any machine, mini splits need regular ductless maintenance and troubleshooting from

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Simple Maintenance Tips for Your Home’s Heat Pump

By Philip Nisa, Jr. and Christine Mulrooney | Published: March 24, 2015

Heat pumps are exceptionally energy efficient and are able to deliver comfortable, conditioned air during the cooling months, especially if they’re well-maintained. Keep reading to learn how to operate and maintain your heat

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Get Clean A/C Coils for a Better Functioning System

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 9, 2014

Regular maintenance is vital to keep a home’s cooling system functioning properly and efficiently, and keeping the A/C coils clean is an essential part of annual preventative care. A central

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The Ins and Outs of Air Conditioning Systems

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 20, 2013

Have you ever wondered how air conditioning systems work? It’s a fairly simple process. Heat is moved from one place and dispersed into another place. The main ingredient needed to

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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 »