Author Archives: Philip Nisa, Jr. and Christine Mulrooney

Your House’s Building Materials Matter to Your HVAC System

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 24, 2020

When cooler weather arrives in the Indian River County area, you’ll want to make sure your home stays comfortable and warm. However, you probably don’t want your energy bills to

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What Role Can In-Home Appliances Play for Your HVAC System?

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 17, 2020

Your HVAC system can do a lot more than cool or heat the air. When it’s running properly and has the right maintenance, it can help regulate the relative humidity — a

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HVAC Maintenance Tips You Should Always Keep Handy

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 10, 2020

Heavy usage on its own doesn’t doom your HVAC system. However, if you keep relying on your system to keep your home comfortable in our temperamental Florida climate without giving

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Learn the Best Ways to Heat and Cool Historical Architecture

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 3, 2020

Whether you are buying an historic home or you are refurbishing your current historical architecture, there are many elements for you and your HVAC company to consider. With proper planning,

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Learn the Pros and Cons of Having an HVAC Zoning System

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 25, 2020

HVAC zoning is a viable option to make indoor comfort more suited to the varied living spaces in your home. A typical single-zone system operated by one thermostat provides the

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Know When HVAC Repairs in Your Home Need a Professional

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 18, 2020

In the age of Google and YouTube, more people are trying the DIY method for a number of home repairs. DIY may be fine for some home improvement jobs, but

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What Are the Best Thermostats Currently Available?

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 11, 2020

Without your home’s thermostat, your HVAC system wouldn’t know where to begin to keep you comfortable. Also, using the best thermostat has its perks, including better energy efficiency and comfort according to

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The Environmentally Friendly HVAC Accessories Available

By Philip Nisa, Jr. and Christine Mulrooney | Published: August 4, 2020

It seems like everything is becoming environmentally friendly these days, from Energy Star-qualified dishwashers to fuel-efficient automobiles. How is your HVAC system’s energy bill faring? If your pocketbook could use

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Here’s What to Look for When Shopping for a New Furnace

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 28, 2020

Hot weather will still be around for a while, but it’s not too soon to start thinking about heating your home this winter. If you need to replace your heating

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What Happens to the UV Rays That Come Into Your Home?

By Philip Nisa, Jr. and Christine Mulrooney | Published: July 21, 2020

Did you know that ultraviolet (UV) rays can affect you even while you’re in the house? They can also damage the things in your home. Some UV rays can even

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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 »