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Sick little schoolgirl coughs and blows nose wiping with white paper napkin.

What Does Indoor Air Quality Have to Do With Allergies?

March 29, 2024

If your Centerville home is facing air-quality issues, you may be suffering anything from minor discomfort to significant allergy or health problems.

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How to Reduce Dust in Your Home. A young child cleaning a counter with spray and a cloth.

How to Reduce Dust in Your Home

March 15, 2024

At Comfort Defender, we know how important clean indoor air quality is for your home. Our team specializes in offering whole-house solutions to keep you and your loved ones healthy, comfortable, and safe throughout the year.

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Do you want to reduce your energy bills?

Video – Do You Want to Reduce Your Energy Bills?

February 29, 2024

Upgrade your HVAC equipment to help you save money on your monthly energy bills. Call us today for more information.

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What Is a Dual Fuel Heating System? Women looking at device with serious expression.

What Is a Dual Fuel Heating System?

February 15, 2024

So, you’re thinking about upgrading your Virginia heating and cooling system. Have you ever heard of dual fuel? 

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close-up of a leaky faucet.

Video – How Much Water Does a Leaky Faucet Waste?

January 30, 2024

A leaky faucet is a fairly obvious sign that there is something wrong with your plumbing.

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the model of the house stands near the flame of a gas boiler.

How Does My Gas Furnace Work?

January 15, 2024

Modern furnaces burn at up to 97 percent efficiency, according to Consumer Reports. Keep this in mind if you’ve owned your heater for 10 years or longer.

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Why Is My Furnace Blowing Cold Air? Woman sitting under a furnace vent blowing cold air.

Video – Why Is My Furnace Blowing Cold Air?

December 22, 2023

There are a few things to check in your home in the case that your furnace is blowing cold air, such as your thermostat settings, air filter, and your home’s ductwork. If you can’t figure out the issue, give us a call and we will inspect your furnace.

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Why Air Duct Cleaning Is Important. Professional Air Duct Cleaning.

Why Air Duct Cleaning Is Important

December 15, 2023

Just like your lungs are an important connection to the rest of your respiratory system, your home’s ductwork, or air ducts, are importantly connected to your heating, ventilation, and air conditioning (HVAC) system. For your HVAC system—and your lungs—to perform at peak level, the numerous airways need to be open and clear. All in the name of breathing properly.

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How to Prevent the Pipes in Your Home From Freezing. Pipe with frozen water on it.

Video – How to Prevent the Pipes in Your Home From Freezing

November 30, 2023

Insulate the pipes in your home on exterior walls or in unheated areas such as crawl spaces, garages, basements, and attics. Turn off the inside water shut-off valve that provides water to your outside spigots or hose bibs. Drain each line by opening the spigot until it stops dripping and then turn off the spigot. Use a faucet cover to insulate the outdoor spigot and further protect it from freezing. Seal windows or any cracks that would bring in a draft.

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5 Reasons to Schedule a Fall Furnace Clean and Check. Pretty Woman Snuggled Under Duvet With Cup of Coffee or Tea in Bed at Home Bedroom. Morning, Leisure and People Concept.

5 Reasons to Schedule a Fall Furnace Clean and Check

November 15, 2023

Your home heating system has been on vacation since your air conditioner stepped in for the summer. Now, your furnace is on deck again, waiting to keep your family toasty. You want to be sure all of its parts are working, so you don’t have any surprises this winter. That’s why fall is the perfect time to schedule furnace maintenance.

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