Geothermal 101

In this video: Find out how a geothermal system works, what it can cost and how you can install one in your home.

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Space heating and furnace myths

Myth in large lettering

There are lots of "tips" out there that may not be true or safe. Find out how to separate facts from fiction.

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Ceiling fans

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A cooling breeze can reduce your need for air conditioning.There are some important things to know about purchasing and installing ceiling fans.

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Getting a new fireplace

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Is it time to upgrade your fireplace?  Learn how you can improve your home's efficiency with the right fireplace.

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Sealing ductwork

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Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.

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A/C tune up

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Learn how professionals tune up your air conditioner and get some tips on how you can keep it running at peak performance.

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Heating and cooling new homes

New home exterior

When planning your new home, make sure you consider newer heating and cooling technologies that could save you money.

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Installing a heating and cooling system

Two workers installing a new A/C unit outdoors

One of the biggest purchases a homeowner can make is to install a new furnace and air conditioner. Learn what you need to know when faced with this big decision.

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Whole house fans

Illustration of a whole house fan system

A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.

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Fix leaky ductwork

Man applying mastic tape to ductwork

Leaks in your ductwork mean the air you've paid to heat or cool is not getting where it needs to go. Find out how to diagnose and fix this common problem.

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