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Heating & Air News

How to Get Your Furnace Ready for Winter

Posted by Howell's Heating & Air on November 17, 2020

Discovering that your HVAC system is faulty or inefficient after it has already started snowing outside is one of the most frustrating things that can happen to a homeowner. Luckily, expensive repairs and new heating installation can be entirely avoided by properly preparing your furnace for the upcoming winter in Henrico County. 

In the following article, we'll give you some pointers on how to make sure your furnace is clean, winter-ready, and as energy-efficient as possible before the icy weather really kicks in. Keep reading to learn more. 

How to prepare a furnace for winter?

How to clean your furnace before winter?

A dingy or faulty furnace will not only be unable to supply your house with enough heat, it can also lead to extremely high energy bills and catastrophic malfunctions that may force you to replace your entire HVAC system. In some cases, it may even endanger your and your loved ones' health. 

Prevent these problems by hiring professionals to give your furnace a checkup before winter: 

  • Turn on the thermostat. Activate the heating mode on your thermostat and set the temperature 2-3 degrees fahrenheit higher than room temperature. Also, check if the HVAC system is properly powered. If none of that helps, call in the experts.
  • Examine the air filters. Chances are, your HVAC system either has a single filter inside the heating unit itself, or an air filter behind every HVAC vent in the wall or ceiling. Cleaning or replacing the filters every 1-2 months is a must.
  • Protect the AC condenser. Unless you have a heat pump, you should have your HVAC condenser covered during the winter to protect it from getting damaged by falling icicles, hailstones, or strong winds.
  • Clean the furnace. Most furnaces only need to be cleaned by professionals 1-2 times a year. The best time to do this is during the early fall. 

How to clean your furnace before winter?

A furnace that hasn't been cleaned regularly or properly will gradually become more inefficient and reduce your indoor air quality by distributing grime, dust, hair, and dead skin throughout your home. In especially bad cases, a dirty gas furnace can even result in a deadly carbon monoxide leak.

Here's how professionals clean most residential furnaces:

  • Step #1: They will switch off the furnace's fuel supply and electrical power. 
  • Step #2: HVAC experts will use a small wire brush to scrape out the carbon buildup in the combustion chamber, then give it a good vacuuming with an industrial shop vacuum cleaner. They’ll also examine the chamber for corrosion or holes.
  • Step #3: The technicians will check the exhaust flue for holes. 
  • Step #4: They will close the oil valve before taking out the old oil filter and installing a new one. 
  • Step #5: Your technicians will also replace or clean all the air filters in your home. Keep in mind that only reusable air filters can be cleaned.
  • Step #6: They will use the industrial shop vacuum cleaner to vacuum out the ducts and floor vents. 

Where can I find dependable heating installation technicians in Henrico County?

How to prepare a furnace for winter?

There's nothing worse than getting home after an afternoon of Christmas shopping at the Monument Avenue, only to discover that your HVAC system has suddenly given up the ghost and that your house is now as cold as the street outside. 

The good news is, help is just a quick phone call away! At Howell's Heating & Air, we can proudly call ourselves the top HVAC contractor in Henrico County. Contact us today and take full advantage of our satisfaction guarantee and our 24/7 emergency service. 


Topics: hvac, fix furnace, furnace repair

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