Category Archives: Furnaces

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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Buying a New Furnace? Consider These 5 Things.

By Philip Nisa, Jr. and Christine Mulrooney | Published: December 10, 2019
new furnace considerations

Buying a new furnace is a normal task for millions of homeowners every year, but many of them are unfamiliar with what they should be looking for. To help, we’ve

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Keep Your Home Warm and Safe with These Furnace Safety Tips

By Philip Nisa, Jr. and Christine Mulrooney | Published: January 22, 2019
Keep Your Home Warm and Safe with These Furnace Safety Tips

If you have a gas furnace in your home, you probably know it’s a relatively safe appliance to operate. However, because it produces heat through the combustion process, there are

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Consider These Things While Installing a Heating System

By Philip Nisa, Jr. and Christine Mulrooney | Published: February 9, 2016
Consider These Things While Installing a Heating System

When you’re ready to upgrade to a new heating system in your Florida home, whether it’s a furnace, a heat pump or some other option, remember a few basic guidelines.

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Here’s How You Can Troubleshoot Common Furnace Issues

By Philip Nisa, Jr. and Christine Mulrooney | Published: December 8, 2015
Here’s How You Can Troubleshoot Common Furnace Issues

When Florida weather dips into low temperatures, area homeowners turn to their heating systems for help. If your heating system is not functioning as it should, you may be able

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How to Test the Thermostat on Your Gas Furnace for Problems

By Philip Nisa, Jr. and Christine Mulrooney | Published: February 26, 2015

If your gas furnace won’t start up, the first place to look for the source of the problem is your thermostat. Most thermostats will give you many years of reliable service, but

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Find a Pro to Check Your Home Furnace Ducts for Blockage

By Philip Nisa, Jr. and Christine Mulrooney | Published: February 3, 2015

Blockages within home furnace ducts can reduce the effectiveness of your home heating system and lead to expensive repairs or replacements. For these reasons, it’s a wise idea to have your

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Fall Is Warm in Palm Beach, but a Furnace Inspection Is Still a Good Idea

By Philip Nisa, Jr. and Christine Mulrooney | Published: September 25, 2014

Though autumn is warm in Palm Beach, it’s still a good idea to check you furnace every fall before our short South Florida heating season kicks in. Regular furnace inspections keep

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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 »