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    Systems

    Making sure you know everything there is to know about the electrical, heating and cooling systems in your home.

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    13 Ways to Keep Your Home Cool Without an Air Conditioner

    If you don't have an air conditioner, check out these creative ways to stay cool all summer long.
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    21 Air Conditioner Maintenance and Home Cooling Tips

    Whether you have a whole-house or one-room air conditioner, don't make it work harder than...

    How to Adjust a Mechanical Thermostat

    Fine-tuning tips for better furnace performance.
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    DIY Furnace Maintenance Will Save A Repair Bill

    Save money and increase your heating system's efficiency and comfort by following these simple steps...
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    Space Heater Safety Tips

    Space heaters can boost home warmth, but they can cause fires if you aren't careful....
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    The Best Space Heater for Every Room

    We reviewed top research on space heaters as well as ratings and reviews. Use this...
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    What to Know About Space Heaters

    Interested in a space heater for your home, but find the options overwhelming? Here are...
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    How to Change a Furnace Filter

    Check your filter monthly and change it if needed.
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    Recognizing and Correcting Common Bath Fan Problems

    A bath fan that isn’t installed properly can cause more damage than no fan at...
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    Ceiling Fan Buying Guide

    Keep a cool head with these tips for selecting and buying ceiling fans.
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    Why Isn’t My Central Air Conditioner Blowing Cold Air?

    Has your central AC stopped blowing cold air? Here are some simple troubleshooting steps to...
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    Which Direction Should My Ceiling Fan Spin?

    Help your home stay cool in summer or warm in winter just by flipping a...
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    The Homeowner’s Guide to Central Air Conditioning

    A central air conditioner can make a home comfortable in almost any climate, no matter...

    How to Install a Ductless Air Conditioner

    Installing cooling is surprisingly easy with a mini-split system. Here, we'll show you how to...
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    How to Extend the Life of Your AC Unit

    Keep doing this, and your air conditioner will be around for a LONG time. You'll...
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    8 Styles of Ceiling Fans to Beat the Heat

    Considering a ceiling fan to help with your summer cooling? Check out your options before...
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    This Simple Product Makes Your Furnace Filter Smarter

    The best thing you can do to avoid furnace problems is to change your furnace...

    The Pros and Cons of Constantly Running Your HVAC Fan

    These are the pros and cons of continuously running your HVAC.

    13 Silent Signs Your Furnace is Failing

    If your furnace is beginning to show signs that it's struggling to keep up with...
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    5 Most Common Heating Problems

    Don't be left out in the cold. Learn more about common heating problems, what causes...

    How to Choose the Best Wifi Thermostat

    Is a Wi-Fi enabled thermostat right for you?

    Furnace Humidifier not Working? Replace it

    Replacing old furnace humidifiers with energy efficient ones is better than repairing them

    Furnace Cost Considerations You Need to Know!

    Our experts will give you advice to help you decide when you need to replace...